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+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
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+
+                            Preamble
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+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

index.py

@@ -1,6 +1,8 @@
 import logging
 import sys
 import traceback
+from datetime import datetime
+from pathlib import Path
 
 from arcaea_offline.database import Database
 from PySide6.QtCore import QCoreApplication, QLocale
@@ -13,18 +15,36 @@ from ui.extends.shared.settings import Settings
 from ui.implements.mainwindow import MainWindow
 from ui.startup.databaseChecker import DatabaseChecker, DatabaseCheckerResult
 
-logging.basicConfig(
-    level=logging.INFO,
-    stream=sys.stdout,
-    force=True,
-    format="[{levelname}]{asctime}|{name}: {msg}",
-    datefmt="%m-%d %H:%M:%S",
-    style="{",
+rootLogger = logging.getLogger("root")
+rootLogger.setLevel(logging.DEBUG)
+
+rootLoggerFormatter = logging.Formatter(
+    "[{levelname}]{asctime}|{name}: {msg}", "%m-%d %H:%M:%S", "{"
 )
 
+
 if __name__ == "__main__":
     QCoreApplication.setApplicationName("Arcaea Offline")
 
+    logFolder = (Path(sys.argv[0]).parent / "logs").resolve()
+    logFolder.mkdir(exist_ok=True)
+
+    now = datetime.now()
+    ymd = now.strftime("%Y%m%d")
+    hms = now.strftime("%H%M%S")
+
+    rootLoggerFileHandler = logging.FileHandler(
+        str(logFolder / f"arcaea-offline-pyside-ui-{ymd}-{hms}_debug.log"),
+        encoding="utf-8",
+    )
+    rootLoggerFileHandler.setLevel(logging.DEBUG)
+    rootLoggerFileHandler.setFormatter(rootLoggerFormatter)
+    rootLogger.addHandler(rootLoggerFileHandler)
+    rootLoggerStdOutHandler = logging.StreamHandler(sys.stdout)
+    rootLoggerStdOutHandler.setLevel(logging.INFO)
+    rootLoggerStdOutHandler.setFormatter(rootLoggerFormatter)
+    rootLogger.addHandler(rootLoggerStdOutHandler)
+
     app = QApplication(sys.argv)
     locale = (
         QLocale(Settings().language()) if Settings().language() else QLocale.system()

ui/designer/tabs/tabAbout.ui

@@ -87,6 +87,13 @@
        </property>
       </widget>
      </item>
+     <item>
+      <widget class="QPushButton" name="licenseButton">
+       <property name="text">
+        <string notr="true">LICENSE</string>
+       </property>
+      </widget>
+     </item>
      <item>
       <spacer name="horizontalSpacer_2">
        <property name="orientation">

ui/designer/tabs/tabAbout_ui.py

@@ -72,6 +72,12 @@ class Ui_TabAbout(object):
 
         self.horizontalLayout.addWidget(self.versionInfoButton)
 
+        self.licenseButton = QPushButton(TabAbout)
+        self.licenseButton.setObjectName(u"licenseButton")
+        self.licenseButton.setText(u"LICENSE")
+
+        self.horizontalLayout.addWidget(self.licenseButton)
+
         self.horizontalSpacer_2 = QSpacerItem(40, 20, QSizePolicy.Expanding, QSizePolicy.Minimum)
 
         self.horizontalLayout.addItem(self.horizontalSpacer_2)

ui/designer/tabs/tabOcr/tabOcr_B30.ui

@@ -59,11 +59,11 @@
      <item>
       <widget class="QGroupBox" name="groupBox_4">
        <property name="title">
-        <string>siftDatabaseSelector.title</string>
+        <string>phashDatabaseSelector.title</string>
        </property>
        <layout class="QVBoxLayout" name="verticalLayout_5">
         <item>
-         <widget class="FileSelector" name="siftDatabaseSelector" native="true"/>
+         <widget class="FileSelector" name="phashDatabaseSelector" native="true"/>
         </item>
        </layout>
       </widget>

ui/designer/tabs/tabOcr/tabOcr_B30_ui.py

@@ -1,126 +1,126 @@
-# -*- coding: utf-8 -*-
-
-################################################################################
-## Form generated from reading UI file 'tabOcr_B30.ui'
-##
-## Created by: Qt User Interface Compiler version 6.5.1
-##
-## WARNING! All changes made in this file will be lost when recompiling UI file!
-################################################################################
-
-from PySide6.QtCore import (QCoreApplication, QDate, QDateTime, QLocale,
-    QMetaObject, QObject, QPoint, QRect,
-    QSize, QTime, QUrl, Qt)
-from PySide6.QtGui import (QBrush, QColor, QConicalGradient, QCursor,
-    QFont, QFontDatabase, QGradient, QIcon,
-    QImage, QKeySequence, QLinearGradient, QPainter,
-    QPalette, QPixmap, QRadialGradient, QTransform)
-from PySide6.QtWidgets import (QApplication, QComboBox, QGroupBox, QHBoxLayout,
-    QSizePolicy, QVBoxLayout, QWidget)
-
-from ui.implements.components.fileSelector import FileSelector
-from ui.implements.components.ocrQueue import OcrQueue
-
-class Ui_TabOcr_B30(object):
-    def setupUi(self, TabOcr_B30):
-        if not TabOcr_B30.objectName():
-            TabOcr_B30.setObjectName(u"TabOcr_B30")
-        TabOcr_B30.resize(555, 461)
-        TabOcr_B30.setWindowTitle(u"TabOcr_B30")
-        self.verticalLayout_3 = QVBoxLayout(TabOcr_B30)
-        self.verticalLayout_3.setObjectName(u"verticalLayout_3")
-        self.groupBox = QGroupBox(TabOcr_B30)
-        self.groupBox.setObjectName(u"groupBox")
-        self.verticalLayout = QVBoxLayout(self.groupBox)
-        self.verticalLayout.setObjectName(u"verticalLayout")
-        self.b30TypeComboBox = QComboBox(self.groupBox)
-        self.b30TypeComboBox.setObjectName(u"b30TypeComboBox")
-
-        self.verticalLayout.addWidget(self.b30TypeComboBox)
-
-
-        self.verticalLayout_3.addWidget(self.groupBox)
-
-        self.horizontalLayout = QHBoxLayout()
-        self.horizontalLayout.setObjectName(u"horizontalLayout")
-        self.groupBox_3 = QGroupBox(TabOcr_B30)
-        self.groupBox_3.setObjectName(u"groupBox_3")
-        self.verticalLayout_4 = QVBoxLayout(self.groupBox_3)
-        self.verticalLayout_4.setObjectName(u"verticalLayout_4")
-        self.knnModelSelector = FileSelector(self.groupBox_3)
-        self.knnModelSelector.setObjectName(u"knnModelSelector")
-
-        self.verticalLayout_4.addWidget(self.knnModelSelector)
-
-
-        self.horizontalLayout.addWidget(self.groupBox_3)
-
-        self.groupBox_5 = QGroupBox(TabOcr_B30)
-        self.groupBox_5.setObjectName(u"groupBox_5")
-        self.verticalLayout_6 = QVBoxLayout(self.groupBox_5)
-        self.verticalLayout_6.setObjectName(u"verticalLayout_6")
-        self.b30KnnModelSelector = FileSelector(self.groupBox_5)
-        self.b30KnnModelSelector.setObjectName(u"b30KnnModelSelector")
-
-        self.verticalLayout_6.addWidget(self.b30KnnModelSelector)
-
-
-        self.horizontalLayout.addWidget(self.groupBox_5)
-
-
-        self.verticalLayout_3.addLayout(self.horizontalLayout)
-
-        self.horizontalLayout_3 = QHBoxLayout()
-        self.horizontalLayout_3.setObjectName(u"horizontalLayout_3")
-        self.groupBox_4 = QGroupBox(TabOcr_B30)
-        self.groupBox_4.setObjectName(u"groupBox_4")
-        self.verticalLayout_5 = QVBoxLayout(self.groupBox_4)
-        self.verticalLayout_5.setObjectName(u"verticalLayout_5")
-        self.siftDatabaseSelector = FileSelector(self.groupBox_4)
-        self.siftDatabaseSelector.setObjectName(u"siftDatabaseSelector")
-
-        self.verticalLayout_5.addWidget(self.siftDatabaseSelector)
-
-
-        self.horizontalLayout_3.addWidget(self.groupBox_4)
-
-        self.groupBox_2 = QGroupBox(TabOcr_B30)
-        self.groupBox_2.setObjectName(u"groupBox_2")
-        self.verticalLayout_2 = QVBoxLayout(self.groupBox_2)
-        self.verticalLayout_2.setObjectName(u"verticalLayout_2")
-        self.imageSelector = FileSelector(self.groupBox_2)
-        self.imageSelector.setObjectName(u"imageSelector")
-
-        self.verticalLayout_2.addWidget(self.imageSelector)
-
-
-        self.horizontalLayout_3.addWidget(self.groupBox_2)
-
-
-        self.verticalLayout_3.addLayout(self.horizontalLayout_3)
-
-        self.ocrQueue = OcrQueue(TabOcr_B30)
-        self.ocrQueue.setObjectName(u"ocrQueue")
-        sizePolicy = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Expanding)
-        sizePolicy.setHorizontalStretch(0)
-        sizePolicy.setVerticalStretch(0)
-        sizePolicy.setHeightForWidth(self.ocrQueue.sizePolicy().hasHeightForWidth())
-        self.ocrQueue.setSizePolicy(sizePolicy)
-
-        self.verticalLayout_3.addWidget(self.ocrQueue)
-
-
-        self.retranslateUi(TabOcr_B30)
-
-        QMetaObject.connectSlotsByName(TabOcr_B30)
-    # setupUi
-
-    def retranslateUi(self, TabOcr_B30):
-        self.groupBox.setTitle(QCoreApplication.translate("TabOcr_B30", u"b30type", None))
-        self.groupBox_3.setTitle(QCoreApplication.translate("TabOcr_B30", u"knnModelSelector.title", None))
-        self.groupBox_5.setTitle(QCoreApplication.translate("TabOcr_B30", u"b30KnnModelSelector.title", None))
-        self.groupBox_4.setTitle(QCoreApplication.translate("TabOcr_B30", u"siftDatabaseSelector.title", None))
-        self.groupBox_2.setTitle(QCoreApplication.translate("TabOcr_B30", u"imageSelector.title", None))
-        pass
-    # retranslateUi
-
+# -*- coding: utf-8 -*-
+
+################################################################################
+## Form generated from reading UI file 'tabOcr_B30.ui'
+##
+## Created by: Qt User Interface Compiler version 6.5.2
+##
+## WARNING! All changes made in this file will be lost when recompiling UI file!
+################################################################################
+
+from PySide6.QtCore import (QCoreApplication, QDate, QDateTime, QLocale,
+    QMetaObject, QObject, QPoint, QRect,
+    QSize, QTime, QUrl, Qt)
+from PySide6.QtGui import (QBrush, QColor, QConicalGradient, QCursor,
+    QFont, QFontDatabase, QGradient, QIcon,
+    QImage, QKeySequence, QLinearGradient, QPainter,
+    QPalette, QPixmap, QRadialGradient, QTransform)
+from PySide6.QtWidgets import (QApplication, QComboBox, QGroupBox, QHBoxLayout,
+    QSizePolicy, QVBoxLayout, QWidget)
+
+from ui.implements.components.fileSelector import FileSelector
+from ui.implements.components.ocrQueue import OcrQueue
+
+class Ui_TabOcr_B30(object):
+    def setupUi(self, TabOcr_B30):
+        if not TabOcr_B30.objectName():
+            TabOcr_B30.setObjectName(u"TabOcr_B30")
+        TabOcr_B30.resize(555, 461)
+        TabOcr_B30.setWindowTitle(u"TabOcr_B30")
+        self.verticalLayout_3 = QVBoxLayout(TabOcr_B30)
+        self.verticalLayout_3.setObjectName(u"verticalLayout_3")
+        self.groupBox = QGroupBox(TabOcr_B30)
+        self.groupBox.setObjectName(u"groupBox")
+        self.verticalLayout = QVBoxLayout(self.groupBox)
+        self.verticalLayout.setObjectName(u"verticalLayout")
+        self.b30TypeComboBox = QComboBox(self.groupBox)
+        self.b30TypeComboBox.setObjectName(u"b30TypeComboBox")
+
+        self.verticalLayout.addWidget(self.b30TypeComboBox)
+
+
+        self.verticalLayout_3.addWidget(self.groupBox)
+
+        self.horizontalLayout = QHBoxLayout()
+        self.horizontalLayout.setObjectName(u"horizontalLayout")
+        self.groupBox_3 = QGroupBox(TabOcr_B30)
+        self.groupBox_3.setObjectName(u"groupBox_3")
+        self.verticalLayout_4 = QVBoxLayout(self.groupBox_3)
+        self.verticalLayout_4.setObjectName(u"verticalLayout_4")
+        self.knnModelSelector = FileSelector(self.groupBox_3)
+        self.knnModelSelector.setObjectName(u"knnModelSelector")
+
+        self.verticalLayout_4.addWidget(self.knnModelSelector)
+
+
+        self.horizontalLayout.addWidget(self.groupBox_3)
+
+        self.groupBox_5 = QGroupBox(TabOcr_B30)
+        self.groupBox_5.setObjectName(u"groupBox_5")
+        self.verticalLayout_6 = QVBoxLayout(self.groupBox_5)
+        self.verticalLayout_6.setObjectName(u"verticalLayout_6")
+        self.b30KnnModelSelector = FileSelector(self.groupBox_5)
+        self.b30KnnModelSelector.setObjectName(u"b30KnnModelSelector")
+
+        self.verticalLayout_6.addWidget(self.b30KnnModelSelector)
+
+
+        self.horizontalLayout.addWidget(self.groupBox_5)
+
+
+        self.verticalLayout_3.addLayout(self.horizontalLayout)
+
+        self.horizontalLayout_3 = QHBoxLayout()
+        self.horizontalLayout_3.setObjectName(u"horizontalLayout_3")
+        self.groupBox_4 = QGroupBox(TabOcr_B30)
+        self.groupBox_4.setObjectName(u"groupBox_4")
+        self.verticalLayout_5 = QVBoxLayout(self.groupBox_4)
+        self.verticalLayout_5.setObjectName(u"verticalLayout_5")
+        self.phashDatabaseSelector = FileSelector(self.groupBox_4)
+        self.phashDatabaseSelector.setObjectName(u"phashDatabaseSelector")
+
+        self.verticalLayout_5.addWidget(self.phashDatabaseSelector)
+
+
+        self.horizontalLayout_3.addWidget(self.groupBox_4)
+
+        self.groupBox_2 = QGroupBox(TabOcr_B30)
+        self.groupBox_2.setObjectName(u"groupBox_2")
+        self.verticalLayout_2 = QVBoxLayout(self.groupBox_2)
+        self.verticalLayout_2.setObjectName(u"verticalLayout_2")
+        self.imageSelector = FileSelector(self.groupBox_2)
+        self.imageSelector.setObjectName(u"imageSelector")
+
+        self.verticalLayout_2.addWidget(self.imageSelector)
+
+
+        self.horizontalLayout_3.addWidget(self.groupBox_2)
+
+
+        self.verticalLayout_3.addLayout(self.horizontalLayout_3)
+
+        self.ocrQueue = OcrQueue(TabOcr_B30)
+        self.ocrQueue.setObjectName(u"ocrQueue")
+        sizePolicy = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Expanding)
+        sizePolicy.setHorizontalStretch(0)
+        sizePolicy.setVerticalStretch(0)
+        sizePolicy.setHeightForWidth(self.ocrQueue.sizePolicy().hasHeightForWidth())
+        self.ocrQueue.setSizePolicy(sizePolicy)
+
+        self.verticalLayout_3.addWidget(self.ocrQueue)
+
+
+        self.retranslateUi(TabOcr_B30)
+
+        QMetaObject.connectSlotsByName(TabOcr_B30)
+    # setupUi
+
+    def retranslateUi(self, TabOcr_B30):
+        self.groupBox.setTitle(QCoreApplication.translate("TabOcr_B30", u"b30type", None))
+        self.groupBox_3.setTitle(QCoreApplication.translate("TabOcr_B30", u"knnModelSelector.title", None))
+        self.groupBox_5.setTitle(QCoreApplication.translate("TabOcr_B30", u"b30KnnModelSelector.title", None))
+        self.groupBox_4.setTitle(QCoreApplication.translate("TabOcr_B30", u"phashDatabaseSelector.title", None))
+        self.groupBox_2.setTitle(QCoreApplication.translate("TabOcr_B30", u"imageSelector.title", None))
+        pass
+    # retranslateUi
+

ui/designer/tabs/tabOcr/tabOcr_Device.ui

@@ -28,11 +28,22 @@
      </property>
      <layout class="QVBoxLayout" name="verticalLayout">
       <item>
-       <widget class="QCheckBox" name="deviceUseAutoFactorCheckBox">
-        <property name="text">
-         <string>deviceSelector.useAutoFactor</string>
-        </property>
-       </widget>
+       <layout class="QHBoxLayout" name="horizontalLayout">
+        <item>
+         <widget class="QCheckBox" name="deviceUseAutoFactorCheckBox">
+          <property name="text">
+           <string>deviceSelector.useAutoFactor</string>
+          </property>
+         </widget>
+        </item>
+        <item>
+         <widget class="QCheckBox" name="deviceSizesV2CheckBox">
+          <property name="text">
+           <string notr="true">SizesV2</string>
+          </property>
+         </widget>
+        </item>
+       </layout>
       </item>
       <item>
        <widget class="FileSelector" name="deviceFileSelector" native="true"/>
@@ -126,11 +137,11 @@
           <item>
            <widget class="QGroupBox" name="groupBox_5">
             <property name="title">
-             <string>siftDatabaseSelector.title</string>
+             <string>phashDatabaseSelector.title</string>
             </property>
             <layout class="QVBoxLayout" name="verticalLayout_7">
              <item>
-              <widget class="FileSelector" name="siftDatabaseSelector" native="true"/>
+              <widget class="FileSelector" name="phashDatabaseSelector" native="true"/>
              </item>
             </layout>
            </widget>
@@ -161,17 +172,17 @@
    <header>ui.implements.components.fileSelector</header>
    <container>1</container>
   </customwidget>
-  <customwidget>
-   <class>DevicesComboBox</class>
-   <extends>QComboBox</extends>
-   <header>ui.implements.components.devicesComboBox</header>
-  </customwidget>
   <customwidget>
    <class>OcrQueue</class>
    <extends>QWidget</extends>
    <header>ui.implements.components.ocrQueue</header>
    <container>1</container>
   </customwidget>
+  <customwidget>
+   <class>DevicesComboBox</class>
+   <extends>QComboBox</extends>
+   <header>ui.implements.components.devicesComboBox</header>
+  </customwidget>
  </customwidgets>
  <resources/>
  <connections/>

ui/designer/tabs/tabOcr/tabOcr_Device_ui.py

@@ -1,155 +1,166 @@
-# -*- coding: utf-8 -*-
-
-################################################################################
-## Form generated from reading UI file 'tabOcr_Device.ui'
-##
-## Created by: Qt User Interface Compiler version 6.5.2
-##
-## WARNING! All changes made in this file will be lost when recompiling UI file!
-################################################################################
-
-from PySide6.QtCore import (QCoreApplication, QDate, QDateTime, QLocale,
-    QMetaObject, QObject, QPoint, QRect,
-    QSize, QTime, QUrl, Qt)
-from PySide6.QtGui import (QBrush, QColor, QConicalGradient, QCursor,
-    QFont, QFontDatabase, QGradient, QIcon,
-    QImage, QKeySequence, QLinearGradient, QPainter,
-    QPalette, QPixmap, QRadialGradient, QTransform)
-from PySide6.QtWidgets import (QApplication, QCheckBox, QGroupBox, QHBoxLayout,
-    QPushButton, QSizePolicy, QStackedWidget, QVBoxLayout,
-    QWidget)
-
-from ui.implements.components.devicesComboBox import DevicesComboBox
-from ui.implements.components.fileSelector import FileSelector
-from ui.implements.components.ocrQueue import OcrQueue
-
-class Ui_TabOcr_Device(object):
-    def setupUi(self, TabOcr_Device):
-        if not TabOcr_Device.objectName():
-            TabOcr_Device.setObjectName(u"TabOcr_Device")
-        TabOcr_Device.resize(632, 527)
-        TabOcr_Device.setWindowTitle(u"TabOcr_Device")
-        self.verticalLayout_3 = QVBoxLayout(TabOcr_Device)
-        self.verticalLayout_3.setObjectName(u"verticalLayout_3")
-        self.openWizardButton = QPushButton(TabOcr_Device)
-        self.openWizardButton.setObjectName(u"openWizardButton")
-
-        self.verticalLayout_3.addWidget(self.openWizardButton)
-
-        self.groupBox = QGroupBox(TabOcr_Device)
-        self.groupBox.setObjectName(u"groupBox")
-        self.verticalLayout = QVBoxLayout(self.groupBox)
-        self.verticalLayout.setObjectName(u"verticalLayout")
-        self.deviceUseAutoFactorCheckBox = QCheckBox(self.groupBox)
-        self.deviceUseAutoFactorCheckBox.setObjectName(u"deviceUseAutoFactorCheckBox")
-
-        self.verticalLayout.addWidget(self.deviceUseAutoFactorCheckBox)
-
-        self.deviceFileSelector = FileSelector(self.groupBox)
-        self.deviceFileSelector.setObjectName(u"deviceFileSelector")
-
-        self.verticalLayout.addWidget(self.deviceFileSelector)
-
-        self.deviceComboBox = DevicesComboBox(self.groupBox)
-        self.deviceComboBox.setObjectName(u"deviceComboBox")
-
-        self.verticalLayout.addWidget(self.deviceComboBox)
-
-
-        self.verticalLayout_3.addWidget(self.groupBox)
-
-        self.horizontalWidget = QWidget(TabOcr_Device)
-        self.horizontalWidget.setObjectName(u"horizontalWidget")
-        sizePolicy = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Maximum)
-        sizePolicy.setHorizontalStretch(0)
-        sizePolicy.setVerticalStretch(0)
-        sizePolicy.setHeightForWidth(self.horizontalWidget.sizePolicy().hasHeightForWidth())
-        self.horizontalWidget.setSizePolicy(sizePolicy)
-        self.horizontalLayout_2 = QHBoxLayout(self.horizontalWidget)
-        self.horizontalLayout_2.setObjectName(u"horizontalLayout_2")
-        self.horizontalLayout_2.setContentsMargins(0, 0, 0, 0)
-        self.groupBox_6 = QGroupBox(self.horizontalWidget)
-        self.groupBox_6.setObjectName(u"groupBox_6")
-        self.verticalLayout_6 = QVBoxLayout(self.groupBox_6)
-        self.verticalLayout_6.setObjectName(u"verticalLayout_6")
-        self.knnModelSelector = FileSelector(self.groupBox_6)
-        self.knnModelSelector.setObjectName(u"knnModelSelector")
-
-        self.verticalLayout_6.addWidget(self.knnModelSelector)
-
-
-        self.horizontalLayout_2.addWidget(self.groupBox_6)
-
-        self.deviceDependenciesStackedWidget = QStackedWidget(self.horizontalWidget)
-        self.deviceDependenciesStackedWidget.setObjectName(u"deviceDependenciesStackedWidget")
-        self.deviceV1 = QWidget()
-        self.deviceV1.setObjectName(u"deviceV1")
-        self.verticalLayout_2 = QVBoxLayout(self.deviceV1)
-        self.verticalLayout_2.setObjectName(u"verticalLayout_2")
-        self.verticalLayout_2.setContentsMargins(0, 0, 0, 0)
-        self.groupBox_4 = QGroupBox(self.deviceV1)
-        self.groupBox_4.setObjectName(u"groupBox_4")
-        self.verticalLayout_5 = QVBoxLayout(self.groupBox_4)
-        self.verticalLayout_5.setObjectName(u"verticalLayout_5")
-        self.tesseractFileSelector = FileSelector(self.groupBox_4)
-        self.tesseractFileSelector.setObjectName(u"tesseractFileSelector")
-
-        self.verticalLayout_5.addWidget(self.tesseractFileSelector)
-
-
-        self.verticalLayout_2.addWidget(self.groupBox_4)
-
-        self.deviceDependenciesStackedWidget.addWidget(self.deviceV1)
-        self.deviceV2 = QWidget()
-        self.deviceV2.setObjectName(u"deviceV2")
-        self.verticalLayout_4 = QVBoxLayout(self.deviceV2)
-        self.verticalLayout_4.setObjectName(u"verticalLayout_4")
-        self.verticalLayout_4.setContentsMargins(0, 0, 0, 0)
-        self.groupBox_5 = QGroupBox(self.deviceV2)
-        self.groupBox_5.setObjectName(u"groupBox_5")
-        self.verticalLayout_7 = QVBoxLayout(self.groupBox_5)
-        self.verticalLayout_7.setObjectName(u"verticalLayout_7")
-        self.siftDatabaseSelector = FileSelector(self.groupBox_5)
-        self.siftDatabaseSelector.setObjectName(u"siftDatabaseSelector")
-
-        self.verticalLayout_7.addWidget(self.siftDatabaseSelector)
-
-
-        self.verticalLayout_4.addWidget(self.groupBox_5)
-
-        self.deviceDependenciesStackedWidget.addWidget(self.deviceV2)
-
-        self.horizontalLayout_2.addWidget(self.deviceDependenciesStackedWidget)
-
-
-        self.verticalLayout_3.addWidget(self.horizontalWidget)
-
-        self.ocrQueue = OcrQueue(TabOcr_Device)
-        self.ocrQueue.setObjectName(u"ocrQueue")
-        sizePolicy1 = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Expanding)
-        sizePolicy1.setHorizontalStretch(0)
-        sizePolicy1.setVerticalStretch(0)
-        sizePolicy1.setHeightForWidth(self.ocrQueue.sizePolicy().hasHeightForWidth())
-        self.ocrQueue.setSizePolicy(sizePolicy1)
-
-        self.verticalLayout_3.addWidget(self.ocrQueue)
-
-
-        self.retranslateUi(TabOcr_Device)
-
-        self.deviceDependenciesStackedWidget.setCurrentIndex(0)
-
-
-        QMetaObject.connectSlotsByName(TabOcr_Device)
-    # setupUi
-
-    def retranslateUi(self, TabOcr_Device):
-        self.openWizardButton.setText(QCoreApplication.translate("TabOcr_Device", u"openWizardButton", None))
-        self.groupBox.setTitle(QCoreApplication.translate("TabOcr_Device", u"deviceSelector.title", None))
-        self.deviceUseAutoFactorCheckBox.setText(QCoreApplication.translate("TabOcr_Device", u"deviceSelector.useAutoFactor", None))
-        self.groupBox_6.setTitle(QCoreApplication.translate("TabOcr_Device", u"knnModelSelector.title", None))
-        self.groupBox_4.setTitle(QCoreApplication.translate("TabOcr_Device", u"tesseractSelector.title", None))
-        self.groupBox_5.setTitle(QCoreApplication.translate("TabOcr_Device", u"siftDatabaseSelector.title", None))
-        pass
-    # retranslateUi
-
+# -*- coding: utf-8 -*-
+
+################################################################################
+## Form generated from reading UI file 'tabOcr_Device.ui'
+##
+## Created by: Qt User Interface Compiler version 6.5.2
+##
+## WARNING! All changes made in this file will be lost when recompiling UI file!
+################################################################################
+
+from PySide6.QtCore import (QCoreApplication, QDate, QDateTime, QLocale,
+    QMetaObject, QObject, QPoint, QRect,
+    QSize, QTime, QUrl, Qt)
+from PySide6.QtGui import (QBrush, QColor, QConicalGradient, QCursor,
+    QFont, QFontDatabase, QGradient, QIcon,
+    QImage, QKeySequence, QLinearGradient, QPainter,
+    QPalette, QPixmap, QRadialGradient, QTransform)
+from PySide6.QtWidgets import (QApplication, QCheckBox, QGroupBox, QHBoxLayout,
+    QPushButton, QSizePolicy, QStackedWidget, QVBoxLayout,
+    QWidget)
+
+from ui.implements.components.devicesComboBox import DevicesComboBox
+from ui.implements.components.fileSelector import FileSelector
+from ui.implements.components.ocrQueue import OcrQueue
+
+class Ui_TabOcr_Device(object):
+    def setupUi(self, TabOcr_Device):
+        if not TabOcr_Device.objectName():
+            TabOcr_Device.setObjectName(u"TabOcr_Device")
+        TabOcr_Device.resize(632, 527)
+        TabOcr_Device.setWindowTitle(u"TabOcr_Device")
+        self.verticalLayout_3 = QVBoxLayout(TabOcr_Device)
+        self.verticalLayout_3.setObjectName(u"verticalLayout_3")
+        self.openWizardButton = QPushButton(TabOcr_Device)
+        self.openWizardButton.setObjectName(u"openWizardButton")
+
+        self.verticalLayout_3.addWidget(self.openWizardButton)
+
+        self.groupBox = QGroupBox(TabOcr_Device)
+        self.groupBox.setObjectName(u"groupBox")
+        self.verticalLayout = QVBoxLayout(self.groupBox)
+        self.verticalLayout.setObjectName(u"verticalLayout")
+        self.horizontalLayout = QHBoxLayout()
+        self.horizontalLayout.setObjectName(u"horizontalLayout")
+        self.deviceUseAutoFactorCheckBox = QCheckBox(self.groupBox)
+        self.deviceUseAutoFactorCheckBox.setObjectName(u"deviceUseAutoFactorCheckBox")
+
+        self.horizontalLayout.addWidget(self.deviceUseAutoFactorCheckBox)
+
+        self.deviceSizesV2CheckBox = QCheckBox(self.groupBox)
+        self.deviceSizesV2CheckBox.setObjectName(u"deviceSizesV2CheckBox")
+        self.deviceSizesV2CheckBox.setText(u"SizesV2")
+
+        self.horizontalLayout.addWidget(self.deviceSizesV2CheckBox)
+
+
+        self.verticalLayout.addLayout(self.horizontalLayout)
+
+        self.deviceFileSelector = FileSelector(self.groupBox)
+        self.deviceFileSelector.setObjectName(u"deviceFileSelector")
+
+        self.verticalLayout.addWidget(self.deviceFileSelector)
+
+        self.deviceComboBox = DevicesComboBox(self.groupBox)
+        self.deviceComboBox.setObjectName(u"deviceComboBox")
+
+        self.verticalLayout.addWidget(self.deviceComboBox)
+
+
+        self.verticalLayout_3.addWidget(self.groupBox)
+
+        self.horizontalWidget = QWidget(TabOcr_Device)
+        self.horizontalWidget.setObjectName(u"horizontalWidget")
+        sizePolicy = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Maximum)
+        sizePolicy.setHorizontalStretch(0)
+        sizePolicy.setVerticalStretch(0)
+        sizePolicy.setHeightForWidth(self.horizontalWidget.sizePolicy().hasHeightForWidth())
+        self.horizontalWidget.setSizePolicy(sizePolicy)
+        self.horizontalLayout_2 = QHBoxLayout(self.horizontalWidget)
+        self.horizontalLayout_2.setObjectName(u"horizontalLayout_2")
+        self.horizontalLayout_2.setContentsMargins(0, 0, 0, 0)
+        self.groupBox_6 = QGroupBox(self.horizontalWidget)
+        self.groupBox_6.setObjectName(u"groupBox_6")
+        self.verticalLayout_6 = QVBoxLayout(self.groupBox_6)
+        self.verticalLayout_6.setObjectName(u"verticalLayout_6")
+        self.knnModelSelector = FileSelector(self.groupBox_6)
+        self.knnModelSelector.setObjectName(u"knnModelSelector")
+
+        self.verticalLayout_6.addWidget(self.knnModelSelector)
+
+
+        self.horizontalLayout_2.addWidget(self.groupBox_6)
+
+        self.deviceDependenciesStackedWidget = QStackedWidget(self.horizontalWidget)
+        self.deviceDependenciesStackedWidget.setObjectName(u"deviceDependenciesStackedWidget")
+        self.deviceV1 = QWidget()
+        self.deviceV1.setObjectName(u"deviceV1")
+        self.verticalLayout_2 = QVBoxLayout(self.deviceV1)
+        self.verticalLayout_2.setObjectName(u"verticalLayout_2")
+        self.verticalLayout_2.setContentsMargins(0, 0, 0, 0)
+        self.groupBox_4 = QGroupBox(self.deviceV1)
+        self.groupBox_4.setObjectName(u"groupBox_4")
+        self.verticalLayout_5 = QVBoxLayout(self.groupBox_4)
+        self.verticalLayout_5.setObjectName(u"verticalLayout_5")
+        self.tesseractFileSelector = FileSelector(self.groupBox_4)
+        self.tesseractFileSelector.setObjectName(u"tesseractFileSelector")
+
+        self.verticalLayout_5.addWidget(self.tesseractFileSelector)
+
+
+        self.verticalLayout_2.addWidget(self.groupBox_4)
+
+        self.deviceDependenciesStackedWidget.addWidget(self.deviceV1)
+        self.deviceV2 = QWidget()
+        self.deviceV2.setObjectName(u"deviceV2")
+        self.verticalLayout_4 = QVBoxLayout(self.deviceV2)
+        self.verticalLayout_4.setObjectName(u"verticalLayout_4")
+        self.verticalLayout_4.setContentsMargins(0, 0, 0, 0)
+        self.groupBox_5 = QGroupBox(self.deviceV2)
+        self.groupBox_5.setObjectName(u"groupBox_5")
+        self.verticalLayout_7 = QVBoxLayout(self.groupBox_5)
+        self.verticalLayout_7.setObjectName(u"verticalLayout_7")
+        self.phashDatabaseSelector = FileSelector(self.groupBox_5)
+        self.phashDatabaseSelector.setObjectName(u"phashDatabaseSelector")
+
+        self.verticalLayout_7.addWidget(self.phashDatabaseSelector)
+
+
+        self.verticalLayout_4.addWidget(self.groupBox_5)
+
+        self.deviceDependenciesStackedWidget.addWidget(self.deviceV2)
+
+        self.horizontalLayout_2.addWidget(self.deviceDependenciesStackedWidget)
+
+
+        self.verticalLayout_3.addWidget(self.horizontalWidget)
+
+        self.ocrQueue = OcrQueue(TabOcr_Device)
+        self.ocrQueue.setObjectName(u"ocrQueue")
+        sizePolicy1 = QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Expanding)
+        sizePolicy1.setHorizontalStretch(0)
+        sizePolicy1.setVerticalStretch(0)
+        sizePolicy1.setHeightForWidth(self.ocrQueue.sizePolicy().hasHeightForWidth())
+        self.ocrQueue.setSizePolicy(sizePolicy1)
+
+        self.verticalLayout_3.addWidget(self.ocrQueue)
+
+
+        self.retranslateUi(TabOcr_Device)
+
+        self.deviceDependenciesStackedWidget.setCurrentIndex(0)
+
+
+        QMetaObject.connectSlotsByName(TabOcr_Device)
+    # setupUi
+
+    def retranslateUi(self, TabOcr_Device):
+        self.openWizardButton.setText(QCoreApplication.translate("TabOcr_Device", u"openWizardButton", None))
+        self.groupBox.setTitle(QCoreApplication.translate("TabOcr_Device", u"deviceSelector.title", None))
+        self.deviceUseAutoFactorCheckBox.setText(QCoreApplication.translate("TabOcr_Device", u"deviceSelector.useAutoFactor", None))
+        self.groupBox_6.setTitle(QCoreApplication.translate("TabOcr_Device", u"knnModelSelector.title", None))
+        self.groupBox_4.setTitle(QCoreApplication.translate("TabOcr_Device", u"tesseractSelector.title", None))
+        self.groupBox_5.setTitle(QCoreApplication.translate("TabOcr_Device", u"phashDatabaseSelector.title", None))
+        pass
+    # retranslateUi
+

ui/extends/components/ocrQueue.py

@@ -222,7 +222,7 @@ class OcrQueueModel(QAbstractListModel):
         index = self.index(row, 0)
         imagePath: str = index.data(self.ImagePathRole)
         qImage: QImage = index.data(self.ImageQImageRole)
-        logger.info(f"update request: {result}@row{row}")
+        logger.debug(f"update request: {result}@row{row}")
         processOcrResultFunc = index.data(self.ProcessOcrResultFuncRole)
 
         chart, scoreInsert = processOcrResultFunc(imagePath, qImage, result)
@@ -266,9 +266,9 @@ class OcrQueueModel(QAbstractListModel):
         if (
             isinstance(chart, Chart)
             and isinstance(score, Score)
-            and chart.notes
-            and score.pure
-            and score.far
+            and chart.notes is not None
+            and score.pure is not None
+            and score.far is not None
         ):
             scoreRange = calculate_score_range(chart.notes, score.pure, score.far)
             scoreValidateOk = scoreRange[0] <= score.score <= scoreRange[1]

ui/extends/shared/settings.py

@@ -25,7 +25,9 @@ DEVICES_JSON_FILE = "Ocr/DevicesJsonFile"
 DEVICE_UUID = "Ocr/DeviceUuid"
 TESSERACT_FILE = "Ocr/TesseractFile"
 KNN_MODEL_FILE = "Ocr/KnnModelFile"
+B30_KNN_MODEL_FILE = "Ocr/B30KnnModelFile"
 SIFT_DATABASE_FILE = "Ocr/SiftDatabaseFile"
+PHASH_DATABASE_FILE = "Ocr/PHashDatabaseFile"
 
 ANDREAL_FOLDER = "Andreal/AndrealFolder"
 ANDREAL_EXECUTABLE = "Andreal/AndrealExecutable"
@@ -104,6 +106,15 @@ class Settings(QSettings, metaclass=QObjectSingleton):
     def resetKnnModelFile(self):
         self._resetStrItem(KNN_MODEL_FILE)
 
+    def b30KnnModelFile(self):
+        return self._strItem(B30_KNN_MODEL_FILE)
+
+    def setB30KnnModelFile(self, value: str):
+        self._setStrItem(B30_KNN_MODEL_FILE, value)
+
+    def resetB30KnnModelFile(self):
+        self._resetStrItem(B30_KNN_MODEL_FILE)
+
     def siftDatabaseFile(self):
         return self._strItem(SIFT_DATABASE_FILE)
 
@@ -113,6 +124,15 @@ class Settings(QSettings, metaclass=QObjectSingleton):
     def resetSiftDatabaseFile(self):
         self._resetStrItem(SIFT_DATABASE_FILE)
 
+    def phashDatabaseFile(self):
+        return self._strItem(PHASH_DATABASE_FILE)
+
+    def setPHashDatabaseFile(self, value: str):
+        self._setStrItem(PHASH_DATABASE_FILE, value)
+
+    def resetPHashDatabaseFile(self):
+        self._resetStrItem(PHASH_DATABASE_FILE)
+
     def andrealFolder(self):
         return self._strItem(ANDREAL_FOLDER)
 

ui/extends/tabs/tabOcr/tabOcr_Device.py

@@ -5,8 +5,8 @@ from typing import Tuple
 from arcaea_offline.database import Database
 from arcaea_offline.models import Chart, Score
 from arcaea_offline_ocr.device.shared import DeviceOcrResult
-from arcaea_offline_ocr.device.v2.ocr import DeviceV2Ocr
-from arcaea_offline_ocr.device.v2.rois import DeviceV2AutoRois, DeviceV2Rois
+from arcaea_offline_ocr.device.v2 import DeviceV2AutoRois, DeviceV2Ocr, DeviceV2Rois
+from arcaea_offline_ocr.device.v2.sizes import SizesV1, SizesV2
 from arcaea_offline_ocr.utils import imread_unicode
 from PySide6.QtCore import QDateTime, QFileInfo
 
@@ -18,17 +18,23 @@ import exif
 
 
 class TabDeviceV2OcrRunnable(OcrRunnable):
-    def __init__(self, imagePath, device, knnModel, siftDb):
+    def __init__(self, imagePath, device, knnModel, phashDb, *, sizesV2: bool):
         super().__init__()
         self.imagePath = imagePath
         self.device = device
         self.knnModel = knnModel
-        self.siftDb = siftDb
+        self.phashDb = phashDb
+        self.sizesV2 = sizesV2
 
     def run(self):
         try:
             rois = DeviceV2Rois(self.device, imread_unicode(self.imagePath))
-            ocr = DeviceV2Ocr(self.knnModel, self.siftDb)
+            rois.sizes = (
+                SizesV2(self.device.factor)
+                if self.sizesV2
+                else SizesV1(self.device.factor)
+            )
+            ocr = DeviceV2Ocr(self.knnModel, self.phashDb)
             result = ocr.ocr(rois)
             self.signals.resultReady.emit(result)
         except Exception:
@@ -38,16 +44,19 @@ class TabDeviceV2OcrRunnable(OcrRunnable):
 
 
 class TabDeviceV2AutoRoisOcrRunnable(OcrRunnable):
-    def __init__(self, imagePath, knnModel, siftDb):
+    def __init__(self, imagePath, knnModel, phashDb, *, sizesV2: bool):
         super().__init__()
         self.imagePath = imagePath
         self.knnModel = knnModel
-        self.siftDb = siftDb
+        self.phashDb = phashDb
+        self.sizesV2 = sizesV2
 
     def run(self):
         try:
             rois = DeviceV2AutoRois(imread_unicode(self.imagePath))
-            ocr = DeviceV2Ocr(self.knnModel, self.siftDb)
+            factor = rois.sizes.factor
+            rois.sizes = SizesV2(factor) if self.sizesV2 else SizesV1(factor)
+            ocr = DeviceV2Ocr(self.knnModel, self.phashDb)
             result = ocr.ocr(rois)
             self.signals.resultReady.emit(result)
         except Exception:

ui/implements/settings/settingsOcr.py

@@ -45,6 +45,17 @@ class SettingsOcr(SettingsBaseWidget):
             self.knnModelFileResetButton,
         )
 
+        if self.settings.b30KnnModelFile():
+            self.b30KnnModelFileValueWidget.selectFile(self.settings.b30KnnModelFile())
+        self.b30KnnModelFileValueWidget.filesSelected.connect(self.setB30KnnModelFile)
+        self.b30KnnModelFileResetButton.clicked.connect(self.resetB30KnnModelFile)
+        self.insertItem(
+            "b30KnnModelFile",
+            self.b30KnnModelFileLabel,
+            self.b30KnnModelFileValueWidget,
+            self.b30KnnModelFileResetButton,
+        )
+
         if self.settings.siftDatabaseFile():
             self.siftDatabaseFileValueWidget.selectFile(
                 self.settings.siftDatabaseFile()
@@ -58,6 +69,21 @@ class SettingsOcr(SettingsBaseWidget):
             self.siftDatabaseFileResetButton,
         )
 
+        if self.settings.phashDatabaseFile():
+            self.phashDatabaseFileValueWidget.selectFile(
+                self.settings.phashDatabaseFile()
+            )
+        self.phashDatabaseFileValueWidget.filesSelected.connect(
+            self.setPHashDatabaseFile
+        )
+        self.phashDatabaseFileResetButton.clicked.connect(self.resetPHashDatabaseFile)
+        self.insertItem(
+            "phashDatabaseFile",
+            self.phashDatabaseFileLabel,
+            self.phashDatabaseFileValueWidget,
+            self.phashDatabaseFileResetButton,
+        )
+
     def setDevicesJson(self):
         selectedFile = self.devicesJsonValueWidget.selectedFiles()
         if selectedFile and selectedFile[0]:
@@ -79,8 +105,7 @@ class SettingsOcr(SettingsBaseWidget):
         self.settings.resetDevicesJsonFile()
 
     def setDeviceUuid(self):
-        device = self.deviceUuidValueWidget.currentData()
-        if device:
+        if device := self.deviceUuidValueWidget.currentData():
             self.settings.setDeviceUuid(device.uuid)
 
     def resetDeviceUuid(self):
@@ -97,6 +122,16 @@ class SettingsOcr(SettingsBaseWidget):
         self.knnModelFileValueWidget.reset()
         self.settings.resetKnnModelFile()
 
+    def setB30KnnModelFile(self):
+        selectedFile = self.b30KnnModelFileValueWidget.selectedFiles()
+        if selectedFile and selectedFile[0]:
+            file = selectedFile[0]
+            self.settings.setB30KnnModelFile(file)
+
+    def resetB30KnnModelFile(self):
+        self.b30KnnModelFileValueWidget.reset()
+        self.settings.resetB30KnnModelFile()
+
     def setSiftDatabaseFile(self):
         selectedFile = self.siftDatabaseFileValueWidget.selectedFiles()
         if selectedFile and selectedFile[0]:
@@ -107,6 +142,16 @@ class SettingsOcr(SettingsBaseWidget):
         self.siftDatabaseFileValueWidget.reset()
         self.settings.resetSiftDatabaseFile()
 
+    def setPHashDatabaseFile(self):
+        selectedFile = self.phashDatabaseFileValueWidget.selectedFiles()
+        if selectedFile and selectedFile[0]:
+            file = selectedFile[0]
+            self.settings.setPHashDatabaseFile(file)
+
+    def resetPHashDatabaseFile(self):
+        self.phashDatabaseFileValueWidget.reset()
+        self.settings.resetPHashDatabaseFile()
+
     def setupUi(self, *args):
         self.devicesJsonLabel = QLabel(self)
         self.devicesJsonValueWidget = FileSelector(self)
@@ -120,10 +165,18 @@ class SettingsOcr(SettingsBaseWidget):
         self.knnModelFileValueWidget = FileSelector(self)
         self.knnModelFileResetButton = QPushButton(self)
 
+        self.b30KnnModelFileLabel = QLabel(self)
+        self.b30KnnModelFileValueWidget = FileSelector(self)
+        self.b30KnnModelFileResetButton = QPushButton(self)
+
         self.siftDatabaseFileLabel = QLabel(self)
         self.siftDatabaseFileValueWidget = FileSelector(self)
         self.siftDatabaseFileResetButton = QPushButton(self)
 
+        self.phashDatabaseFileLabel = QLabel(self)
+        self.phashDatabaseFileValueWidget = FileSelector(self)
+        self.phashDatabaseFileResetButton = QPushButton(self)
+
         super().setupUi(self)
         self.retranslateUi()
 
@@ -142,6 +195,12 @@ class SettingsOcr(SettingsBaseWidget):
         self.knnModelFileLabel.setText(QCoreApplication.translate("Settings", "ocr.knnModelFile.label"))
         self.knnModelFileResetButton.setText(QCoreApplication.translate("Settings", "resetButton"))
 
+        self.b30KnnModelFileLabel.setText(QCoreApplication.translate("Settings", "ocr.b30KnnModelFile.label"))
+        self.b30KnnModelFileResetButton.setText(QCoreApplication.translate("Settings", "resetButton"))
+
         self.siftDatabaseFileLabel.setText(QCoreApplication.translate("Settings", "ocr.siftDatabaseFile.label"))
         self.siftDatabaseFileResetButton.setText(QCoreApplication.translate("Settings", "resetButton"))
+
+        self.phashDatabaseFileLabel.setText(QCoreApplication.translate("Settings", "ocr.phashDatabaseFile.label"))
+        self.phashDatabaseFileResetButton.setText(QCoreApplication.translate("Settings", "resetButton"))
         # fmt: on

ui/implements/tabs/tabAbout.py

@@ -37,3 +37,16 @@ class TabAbout(Ui_TabAbout, QWidget):
         versionFile.close()
         textBrowser.setText(versionText)
         textBrowser.show()
+
+    @Slot()
+    def on_licenseButton_clicked(self):
+        textBrowser = QTextBrowser(self)
+        textBrowser.setWindowFlag(Qt.WindowType.Dialog, True)
+        textBrowser.setWindowTitle("LICENSE")
+        licenseFile = QFile(":/LICENSE")
+        licenseFile.open(QFile.OpenModeFlag.ReadOnly)
+        licenseText = str(licenseFile.readAll(), encoding="utf-8")
+        licenseFile.close()
+        textBrowser.setText(licenseText)
+        textBrowser.setMinimumSize(500, 400)
+        textBrowser.show()

ui/implements/tabs/tabOcr/tabOcr_B30.py

@@ -2,6 +2,7 @@ import logging
 
 import cv2
 from arcaea_offline_ocr.b30.chieri.v4.ocr import ChieriBotV4Ocr
+from arcaea_offline_ocr.phash_db import ImagePHashDatabase
 from arcaea_offline_ocr.sift_db import SIFTDatabase
 from arcaea_offline_ocr.utils import imread_unicode
 from PySide6.QtCore import Signal, Slot
@@ -11,7 +12,11 @@ from ui.designer.tabs.tabOcr.tabOcr_B30_ui import Ui_TabOcr_B30
 from ui.extends.components.ocrQueue import OcrQueueModel
 from ui.extends.shared.cv2_utils import cv2BgrMatToQImage, qImageToCvMatBgr
 from ui.extends.shared.language import LanguageChangeEventFilter
-from ui.extends.shared.settings import KNN_MODEL_FILE, SIFT_DATABASE_FILE, Settings
+from ui.extends.shared.settings import (
+    B30_KNN_MODEL_FILE,
+    KNN_MODEL_FILE,
+    PHASH_DATABASE_FILE,
+)
 from ui.extends.tabs.tabOcr.tabOcr_B30 import ChieriV4OcrRunnable, b30ResultToScore
 
 logger = logging.getLogger(__name__)
@@ -34,10 +39,7 @@ class TabOcr_B30(Ui_TabOcr_B30, QWidget):
         self.imageSelector.filesSelected.connect(self.imageSelected)
         self.knnModelSelector.filesSelected.connect(self.knnModelSelected)
         self.b30KnnModelSelector.filesSelected.connect(self.b30KnnModelSelected)
-        self.siftDatabaseSelector.filesSelected.connect(self.siftDatabaseSelected)
-
-        self.knnModelSelector.connectSettings(KNN_MODEL_FILE)
-        self.siftDatabaseSelector.connectSettings(SIFT_DATABASE_FILE)
+        self.phashDatabaseSelector.filesSelected.connect(self.phashDatabaseSelected)
 
         self.imagePath = None  # for checking only
         self.img = None
@@ -45,16 +47,17 @@ class TabOcr_B30(Ui_TabOcr_B30, QWidget):
         self.paddle = None
         self.knnModel = None
         self.b30KnnModel = None
-        self.siftDatabase = None
+        # self.siftDatabase = None
+        self.phashDatabase = None
 
         self.ocr = None
 
         self.tryPrepareOcr.connect(self.prepareOcr)
 
-        settings = Settings()
-        logger.info("Applying default settings...")
-        self.knnModelSelector.selectFile(settings.knnModelFile())
-        self.siftDatabaseSelector.selectFile(settings.siftDatabaseFile())
+        logger.info("Applying settings...")
+        self.knnModelSelector.connectSettings(KNN_MODEL_FILE)
+        self.b30KnnModelSelector.connectSettings(B30_KNN_MODEL_FILE)
+        self.phashDatabaseSelector.connectSettings(PHASH_DATABASE_FILE)
 
         self.ocrQueueModel = OcrQueueModel(self)
         self.ocrQueue.setModel(self.ocrQueueModel)
@@ -78,10 +81,10 @@ class TabOcr_B30(Ui_TabOcr_B30, QWidget):
             self.b30KnnModel = cv2.ml.KNearest.load(b30KnnModelPath)
             self.tryPrepareOcr.emit()
 
-    def siftDatabaseSelected(self):
-        if selectedFiles := self.siftDatabaseSelector.selectedFiles():
-            siftDatabasePath = selectedFiles[0]
-            self.siftDatabase = SIFTDatabase(siftDatabasePath)
+    def phashDatabaseSelected(self):
+        if selectedFiles := self.phashDatabaseSelector.selectedFiles():
+            phashDatabasePath = selectedFiles[0]
+            self.phashDatabase = ImagePHashDatabase(phashDatabasePath)
             self.tryPrepareOcr.emit()
 
     def prepareOcr(self):
@@ -94,13 +97,13 @@ class TabOcr_B30(Ui_TabOcr_B30, QWidget):
                 not self.imagePath
                 or not self.knnModel
                 or not self.b30KnnModel
-                or not self.siftDatabase
+                or not self.phashDatabase
             ):
                 return
 
             self.ocrQueueModel.clear()
 
-            ocr = ChieriBotV4Ocr(self.knnModel, self.b30KnnModel, self.siftDatabase)
+            ocr = ChieriBotV4Ocr(self.knnModel, self.b30KnnModel, self.phashDatabase)
             ocr.set_factor(self.img)
             self.ocr = ocr
 
@@ -116,7 +119,7 @@ class TabOcr_B30(Ui_TabOcr_B30, QWidget):
             not self.imagePath
             or not self.knnModel
             or not self.b30KnnModel
-            or not self.siftDatabase
+            or not self.phashDatabase
         ):
             return
 

ui/implements/tabs/tabOcr/tabOcr_Device.py

@@ -5,6 +5,7 @@ import cv2
 # from arcaea_offline_ocr_device_creation_wizard.implements.wizard import Wizard
 from arcaea_offline_ocr.device.v1.definition import DeviceV1
 from arcaea_offline_ocr.device.v2.definition import DeviceV2
+from arcaea_offline_ocr.phash_db import ImagePHashDatabase
 from arcaea_offline_ocr.sift_db import SIFTDatabase
 from PySide6.QtCore import Qt, Slot
 from PySide6.QtWidgets import QApplication, QFileDialog, QWidget
@@ -15,7 +16,8 @@ from ui.extends.shared.language import LanguageChangeEventFilter
 from ui.extends.shared.settings import (
     DEVICES_JSON_FILE,
     KNN_MODEL_FILE,
-    SIFT_DATABASE_FILE,
+    PHASH_DATABASE_FILE,
+    TESSERACT_FILE,
     Settings,
 )
 from ui.extends.tabs.tabOcr.tabOcr_Device import (
@@ -38,19 +40,15 @@ class TabOcr_Device(Ui_TabOcr_Device, QWidget):
 
         self.deviceFileSelector.filesSelected.connect(self.deviceFileSelected)
         self.knnModelSelector.filesSelected.connect(self.knnModelFileSelected)
-        self.siftDatabaseSelector.filesSelected.connect(self.siftDatabaseFileSelected)
+        self.phashDatabaseSelector.filesSelected.connect(self.phashDatabaseFileSelected)
 
+        logger.info("Applying settings...")
         self.deviceFileSelector.connectSettings(DEVICES_JSON_FILE)
         self.knnModelSelector.connectSettings(KNN_MODEL_FILE)
-        self.siftDatabaseSelector.connectSettings(SIFT_DATABASE_FILE)
-
+        self.tesseractFileSelector.connectSettings(TESSERACT_FILE)
+        self.phashDatabaseSelector.connectSettings(PHASH_DATABASE_FILE)
         settings = Settings()
-        logger.info("Applying default settings...")
-        self.deviceFileSelector.selectFile(settings.devicesJsonFile())
-        self.tesseractFileSelector.selectFile(settings.tesseractPath())
         self.deviceComboBox.selectDevice(settings.deviceUuid())
-        self.knnModelSelector.selectFile(settings.knnModelFile())
-        self.siftDatabaseSelector.selectFile(settings.siftDatabaseFile())
 
         self.ocrQueueModel = OcrQueueModel(self)
         self.ocrQueue.setModel(self.ocrQueueModel)
@@ -92,18 +90,28 @@ class TabOcr_Device(Ui_TabOcr_Device, QWidget):
         if selectedFiles := self.knnModelSelector.selectedFiles():
             self.knnModel = cv2.ml.KNearest.load(selectedFiles[0])
 
-    def siftDatabaseFileSelected(self):
-        if selectedFiles := self.siftDatabaseSelector.selectedFiles():
-            self.siftDatabase = SIFTDatabase(selectedFiles[0])
+    def phashDatabaseFileSelected(self):
+        if selectedFiles := self.phashDatabaseSelector.selectedFiles():
+            self.phashDatabase = ImagePHashDatabase(selectedFiles[0])
 
     @Slot()
     def on_ocr_addImageButton_clicked(self):
         files, _filter = QFileDialog.getOpenFileNames(
             self, None, "", "Image Files (*.png *.jpg *.jpeg *.bmp *.webp);;*"
         )
-        for file in files:
+        filesNum = len(files)
+        if filesNum >= 1000:
+            updateFreq = 20
+        elif filesNum >= 100:
+            updateFreq = 10
+        elif filesNum >= 30:
+            updateFreq = 5
+        else:
+            updateFreq = 1
+        for i, file in enumerate(files):
             self.ocrQueueModel.addItem(file)
-            QApplication.processEvents()
+            if i % updateFreq == 0:
+                QApplication.processEvents()
         self.ocrQueue.resizeTableView()
 
     @Slot()
@@ -115,14 +123,16 @@ class TabOcr_Device(Ui_TabOcr_Device, QWidget):
                 runnable = TabDeviceV2AutoRoisOcrRunnable(
                     imagePath,
                     self.knnModel,
-                    self.siftDatabase,
+                    self.phashDatabase,
+                    sizesV2=self.deviceSizesV2CheckBox.isChecked(),
                 )
             else:
                 runnable = TabDeviceV2OcrRunnable(
                     imagePath,
                     self.deviceComboBox.currentData(),
                     self.knnModel,
-                    self.siftDatabase,
+                    self.phashDatabase,
+                    sizesV2=self.deviceSizesV2CheckBox.isChecked(),
                 )
             self.ocrQueueModel.setData(index, runnable, OcrQueueModel.OcrRunnableRole)
             self.ocrQueueModel.setData(

ui/resources/LICENSE

@@ -0,0 +1,674 @@
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 3, 29 June 2007
+
+ Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
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+software and other kinds of works.
+
+  The licenses for most software and other practical works are designed
+to take away your freedom to share and change the works.  By contrast,
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+
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+work results from an entity transaction, each party to that
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+give under the previous paragraph, plus a right to possession of the
+Corresponding Source of the work from the predecessor in interest, if
+the predecessor has it or can get it with reasonable efforts.
+
+  You may not impose any further restrictions on the exercise of the
+rights granted or affirmed under this License.  For example, you may
+not impose a license fee, royalty, or other charge for exercise of
+rights granted under this License, and you may not initiate litigation
+(including a cross-claim or counterclaim in a lawsuit) alleging that
+any patent claim is infringed by making, using, selling, offering for
+sale, or importing the Program or any portion of it.
+
+  11. Patents.
+
+  A "contributor" is a copyright holder who authorizes use under this
+License of the Program or a work on which the Program is based.  The
+work thus licensed is called the contributor's "contributor version".
+
+  A contributor's "essential patent claims" are all patent claims
+owned or controlled by the contributor, whether already acquired or
+hereafter acquired, that would be infringed by some manner, permitted
+by this License, of making, using, or selling its contributor version,
+but do not include claims that would be infringed only as a
+consequence of further modification of the contributor version.  For
+purposes of this definition, "control" includes the right to grant
+patent sublicenses in a manner consistent with the requirements of
+this License.
+
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+patent license under the contributor's essential patent claims, to
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+propagate the contents of its contributor version.
+
+  In the following three paragraphs, a "patent license" is any express
+agreement or commitment, however denominated, not to enforce a patent
+(such as an express permission to practice a patent or covenant not to
+sue for patent infringement).  To "grant" such a patent license to a
+party means to make such an agreement or commitment not to enforce a
+patent against the party.
+
+  If you convey a covered work, knowingly relying on a patent license,
+and the Corresponding Source of the work is not available for anyone
+to copy, free of charge and under the terms of this License, through a
+publicly available network server or other readily accessible means,
+then you must either (1) cause the Corresponding Source to be so
+available, or (2) arrange to deprive yourself of the benefit of the
+patent license for this particular work, or (3) arrange, in a manner
+consistent with the requirements of this License, to extend the patent
+license to downstream recipients.  "Knowingly relying" means you have
+actual knowledge that, but for the patent license, your conveying the
+covered work in a country, or your recipient's use of the covered work
+in a country, would infringe one or more identifiable patents in that
+country that you have reason to believe are valid.
+
+  If, pursuant to or in connection with a single transaction or
+arrangement, you convey, or propagate by procuring conveyance of, a
+covered work, and grant a patent license to some of the parties
+receiving the covered work authorizing them to use, propagate, modify
+or convey a specific copy of the covered work, then the patent license
+you grant is automatically extended to all recipients of the covered
+work and works based on it.
+
+  A patent license is "discriminatory" if it does not include within
+the scope of its coverage, prohibits the exercise of, or is
+conditioned on the non-exercise of one or more of the rights that are
+specifically granted under this License.  You may not convey a covered
+work if you are a party to an arrangement with a third party that is
+in the business of distributing software, under which you make payment
+to the third party based on the extent of your activity of conveying
+the work, and under which the third party grants, to any of the
+parties who would receive the covered work from you, a discriminatory
+patent license (a) in connection with copies of the covered work
+conveyed by you (or copies made from those copies), or (b) primarily
+for and in connection with specific products or compilations that
+contain the covered work, unless you entered into that arrangement,
+or that patent license was granted, prior to 28 March 2007.
+
+  Nothing in this License shall be construed as excluding or limiting
+any implied license or other defenses to infringement that may
+otherwise be available to you under applicable patent law.
+
+  12. No Surrender of Others' Freedom.
+
+  If conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot convey a
+covered work so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you may
+not convey it at all.  For example, if you agree to terms that obligate you
+to collect a royalty for further conveying from those to whom you convey
+the Program, the only way you could satisfy both those terms and this
+License would be to refrain entirely from conveying the Program.
+
+  13. Use with the GNU Affero General Public License.
+
+  Notwithstanding any other provision of this License, you have
+permission to link or combine any covered work with a work licensed
+under version 3 of the GNU Affero General Public License into a single
+combined work, and to convey the resulting work.  The terms of this
+License will continue to apply to the part which is the covered work,
+but the special requirements of the GNU Affero General Public License,
+section 13, concerning interaction through a network will apply to the
+combination as such.
+
+  14. Revised Versions of this License.
+
+  The Free Software Foundation may publish revised and/or new versions of
+the GNU General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+  Each version is given a distinguishing version number.  If the
+Program specifies that a certain numbered version of the GNU General
+Public License "or any later version" applies to it, you have the
+option of following the terms and conditions either of that numbered
+version or of any later version published by the Free Software
+Foundation.  If the Program does not specify a version number of the
+GNU General Public License, you may choose any version ever published
+by the Free Software Foundation.
+
+  If the Program specifies that a proxy can decide which future
+versions of the GNU General Public License can be used, that proxy's
+public statement of acceptance of a version permanently authorizes you
+to choose that version for the Program.
+
+  Later license versions may give you additional or different
+permissions.  However, no additional obligations are imposed on any
+author or copyright holder as a result of your choosing to follow a
+later version.
+
+  15. Disclaimer of Warranty.
+
+  THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY
+APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT
+HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY
+OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO,
+THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM
+IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+  16. Limitation of Liability.
+
+  IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+  17. Interpretation of Sections 15 and 16.
+
+  If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the program's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+  If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+    <program>  Copyright (C) <year>  <name of author>
+    This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+  You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+  The GNU General Public License does not permit incorporating your program
+into proprietary programs.  If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.  But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.

ui/resources/lang/en_US.ts

@@ -477,10 +477,12 @@ validation</translation>
         <location filename="../../implements/settings/settingsAndreal.py" line="82"/>
         <location filename="../../implements/settings/settingsAndreal.py" line="85"/>
         <location filename="../../implements/settings/settingsGeneral.py" line="107"/>
-        <location filename="../../implements/settings/settingsOcr.py" line="137"/>
-        <location filename="../../implements/settings/settingsOcr.py" line="140"/>
-        <location filename="../../implements/settings/settingsOcr.py" line="143"/>
-        <location filename="../../implements/settings/settingsOcr.py" line="146"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="190"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="193"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="196"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="199"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="202"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="205"/>
         <source>resetButton</source>
         <translation>Reset</translation>
     </message>
@@ -515,30 +517,40 @@ validation</translation>
         <translation>Database URL</translation>
     </message>
     <message>
-        <location filename="../../implements/settings/settingsOcr.py" line="134"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="187"/>
         <source>ocr.title</source>
         <translation>OCR</translation>
     </message>
     <message>
-        <location filename="../../implements/settings/settingsOcr.py" line="136"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="189"/>
         <source>ocr.devicesJson.label</source>
         <translation>Default devices.json</translation>
     </message>
     <message>
-        <location filename="../../implements/settings/settingsOcr.py" line="139"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="192"/>
         <source>ocr.deviceUuid.label</source>
         <translation>Default device</translation>
     </message>
     <message>
-        <location filename="../../implements/settings/settingsOcr.py" line="142"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="195"/>
         <source>ocr.knnModelFile.label</source>
         <translation>Default KNearest model</translation>
     </message>
     <message>
-        <location filename="../../implements/settings/settingsOcr.py" line="145"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="198"/>
+        <source>ocr.b30KnnModelFile.label</source>
+        <translation>Default B30 KNearest model</translation>
+    </message>
+    <message>
+        <location filename="../../implements/settings/settingsOcr.py" line="201"/>
         <source>ocr.siftDatabaseFile.label</source>
         <translation>Default SIFT database file</translation>
     </message>
+    <message>
+        <location filename="../../implements/settings/settingsOcr.py" line="204"/>
+        <source>ocr.phashDatabaseFile.label</source>
+        <translation>Default image PHash database</translation>
+    </message>
 </context>
 <context>
     <name>SongIdSelector</name>
@@ -570,7 +582,7 @@ validation</translation>
     <message>
         <location filename="../../designer/tabs/tabAbout.ui" line="86"/>
         <source>Version Info</source>
-        <translation type="unfinished"></translation>
+        <translation>Version Info</translation>
     </message>
 </context>
 <context>
@@ -704,8 +716,8 @@ validation</translation>
     </message>
     <message>
         <location filename="../../designer/tabs/tabOcr/tabOcr_B30.ui" line="62"/>
-        <source>siftDatabaseSelector.title</source>
-        <translation>Select Image SIFT Database</translation>
+        <source>phashDatabaseSelector.title</source>
+        <translation>Select Image PHash Database</translation>
     </message>
     <message>
         <location filename="../../designer/tabs/tabOcr/tabOcr_B30.ui" line="74"/>
@@ -726,32 +738,31 @@ validation</translation>
         <translation>Select Device</translation>
     </message>
     <message>
-        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="33"/>
+        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="35"/>
         <source>deviceSelector.useAutoFactor</source>
         <translation>Auto calculate factor</translation>
     </message>
     <message>
-        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="70"/>
+        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="81"/>
         <source>knnModelSelector.title</source>
         <translation>Select KNearest Model</translation>
     </message>
     <message>
-        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="101"/>
+        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="112"/>
         <source>tesseractSelector.title</source>
         <translation>Select tesseract Path</translation>
     </message>
     <message>
-        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="129"/>
-        <source>siftDatabaseSelector.title</source>
-        <translation>Select Image SIFT Database</translation>
+        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="140"/>
+        <source>phashDatabaseSelector.title</source>
+        <translation>Select Image PHash Database</translation>
     </message>
 </context>
 <context>
     <name>TabOverview</name>
     <message>
-        <location filename="../../designer/tabs/tabOverview.ui" line="23"/>
+        <location filename="../../implements/tabs/tabOverview.py" line="43"/>
         <source>databaseDescribeLabel {} {} {} {} {} {}</source>
-        <extracomment>This database now have {} packs, {} songs, {} difficulties, {} chart info ({} complete) and {} scores.</extracomment>
         <translation>There are {} packs, {} songs, {} difficulties, {} chart info ({} complete) and {} scores in database.</translation>
     </message>
 </context>
@@ -841,7 +852,7 @@ validation</translation>
         <translation>Generate</translation>
     </message>
     <message>
-        <location filename="../../implements/tabs/tabTools/tabTools_Andreal.py" line="82"/>
+        <location filename="../../implements/tabs/tabTools/tabTools_Andreal.py" line="138"/>
         <source>imageWhatIsThisDialog.description</source>
         <translation>Generate image of...&lt;ul&gt;&lt;li&gt;/a - the most recent score&lt;/li&gt;&lt;li&gt;/a b30 - best30 image&lt;/li&gt;&lt;li&gt;/a info - best score of the selected chart&lt;/li&gt;&lt;/ul&gt;</translation>
     </message>

ui/resources/lang/zh_CN.ts

@@ -476,10 +476,12 @@
         <location filename="../../implements/settings/settingsAndreal.py" line="82"/>
         <location filename="../../implements/settings/settingsAndreal.py" line="85"/>
         <location filename="../../implements/settings/settingsGeneral.py" line="107"/>
-        <location filename="../../implements/settings/settingsOcr.py" line="137"/>
-        <location filename="../../implements/settings/settingsOcr.py" line="140"/>
-        <location filename="../../implements/settings/settingsOcr.py" line="143"/>
-        <location filename="../../implements/settings/settingsOcr.py" line="146"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="190"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="193"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="196"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="199"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="202"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="205"/>
         <source>resetButton</source>
         <translation>重置</translation>
     </message>
@@ -514,30 +516,40 @@
         <translation>数据库 URL</translation>
     </message>
     <message>
-        <location filename="../../implements/settings/settingsOcr.py" line="134"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="187"/>
         <source>ocr.title</source>
         <translation>OCR</translation>
     </message>
     <message>
-        <location filename="../../implements/settings/settingsOcr.py" line="136"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="189"/>
         <source>ocr.devicesJson.label</source>
         <translation>默认设备定义文件</translation>
     </message>
     <message>
-        <location filename="../../implements/settings/settingsOcr.py" line="139"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="192"/>
         <source>ocr.deviceUuid.label</source>
         <translation>默认设备</translation>
     </message>
     <message>
-        <location filename="../../implements/settings/settingsOcr.py" line="142"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="195"/>
         <source>ocr.knnModelFile.label</source>
         <translation>默认 KNearest 模型</translation>
     </message>
     <message>
-        <location filename="../../implements/settings/settingsOcr.py" line="145"/>
+        <location filename="../../implements/settings/settingsOcr.py" line="198"/>
+        <source>ocr.b30KnnModelFile.label</source>
+        <translation>默认 B30 KNearest 模型</translation>
+    </message>
+    <message>
+        <location filename="../../implements/settings/settingsOcr.py" line="201"/>
         <source>ocr.siftDatabaseFile.label</source>
         <translation>默认 SIFT 特征值数据库</translation>
     </message>
+    <message>
+        <location filename="../../implements/settings/settingsOcr.py" line="204"/>
+        <source>ocr.phashDatabaseFile.label</source>
+        <translation>默认图像 PHash 数据库</translation>
+    </message>
 </context>
 <context>
     <name>SongIdSelector</name>
@@ -569,7 +581,7 @@
     <message>
         <location filename="../../designer/tabs/tabAbout.ui" line="86"/>
         <source>Version Info</source>
-        <translation type="unfinished"></translation>
+        <translation>版本信息</translation>
     </message>
 </context>
 <context>
@@ -703,8 +715,8 @@
     </message>
     <message>
         <location filename="../../designer/tabs/tabOcr/tabOcr_B30.ui" line="62"/>
-        <source>siftDatabaseSelector.title</source>
-        <translation>选择图像 SIFT 特征值数据库</translation>
+        <source>phashDatabaseSelector.title</source>
+        <translation>选择图像 PHash 数据库</translation>
     </message>
     <message>
         <location filename="../../designer/tabs/tabOcr/tabOcr_B30.ui" line="74"/>
@@ -725,32 +737,31 @@
         <translation>选择设备</translation>
     </message>
     <message>
-        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="33"/>
+        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="35"/>
         <source>deviceSelector.useAutoFactor</source>
         <translation>自动计算 factor</translation>
     </message>
     <message>
-        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="70"/>
+        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="81"/>
         <source>knnModelSelector.title</source>
         <translation>选择 KNearest 模型</translation>
     </message>
     <message>
-        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="101"/>
+        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="112"/>
         <source>tesseractSelector.title</source>
         <translation>选择 tesseract 路径</translation>
     </message>
     <message>
-        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="129"/>
-        <source>siftDatabaseSelector.title</source>
-        <translation>选择图像 SIFT 特征值数据库</translation>
+        <location filename="../../designer/tabs/tabOcr/tabOcr_Device.ui" line="140"/>
+        <source>phashDatabaseSelector.title</source>
+        <translation>选择图像 PHash 数据库</translation>
     </message>
 </context>
 <context>
     <name>TabOverview</name>
     <message>
-        <location filename="../../designer/tabs/tabOverview.ui" line="23"/>
+        <location filename="../../implements/tabs/tabOverview.py" line="43"/>
         <source>databaseDescribeLabel {} {} {} {} {} {}</source>
-        <extracomment>This database now have {} packs, {} songs, {} difficulties, {} chart info ({} complete) and {} scores.</extracomment>
         <translation>数据库中有 {} 个曲包，{} 首歌曲，{} 个难度，{} 个谱面信息（{} 个完整），{} 个分数记录。</translation>
     </message>
 </context>
@@ -840,7 +851,7 @@
         <translation>生成</translation>
     </message>
     <message>
-        <location filename="../../implements/tabs/tabTools/tabTools_Andreal.py" line="82"/>
+        <location filename="../../implements/tabs/tabTools/tabTools_Andreal.py" line="138"/>
         <source>imageWhatIsThisDialog.description</source>
         <translation>生成……&lt;ul&gt;&lt;li&gt;/a - 最近一次成绩&lt;/li&gt;&lt;li&gt;/a b30 - /a b30&lt;/li&gt;&lt;li&gt;/a info - 所选谱面的最好成绩&lt;/li&gt;&lt;/ul&gt;</translation>
     </message>

ui/resources/resources.qrc

@@ -2,6 +2,7 @@
 <RCC version="1.0">
   <qresource prefix="/">
     <file>VERSION</file>
+    <file>LICENSE</file>
 
     <file>images/icon.png</file>
     <file>images/logo.png</file>