PyQt 多线程多进程研究
发布时间：2024年01月04日
杰哥，PyQT系统界面卡顿的问题是因为检测图片的耗时太长了，大概一张图片四十多秒。如果用多线程来解决耗时几秒的任务，是可以在之前卡顿问题上进一步解决的。但是不能解决像我们这种超长耗时的任务的，只能利用多线程来避免。我尝试用多进程来解决，还是没办法解决这种问题。
完成的多进程操作，但是仍然未响应
test2.py
# -*- coding: utf-8 -*-
# Form implementation generated from reading ui file 'test2.ui'
#
# Created by: PyQt5 UI code generator 5.15.4
#
# WARNING: Any manual changes made to this file will be lost when pyuic5 is
# run again. Do not edit this file unless you know what you are doing.
'''
这个文件用于显示PyQt，无需输入正确的账号和密码就可以登录进去
选择图片的时候只能选择28*28像素的图片，也就是TestDigitImgs的第一张图片
'''
'''PyQt'''
import cv2
import numpy as np
from PyQt5 import QtCore, QtGui, QtWidgets
from PyQt5.QtWidgets import QFileDialog
from PyQt5.QtCore import QUrl
from PyQt5.QtGui import QDesktopServices
from docx2pdf import convert
from PyQt5.QtCore import Qt
from PyQt5.QtWidgets import QApplication
from infer_config import acne_infer_config
import math
from datetime import datetime
from PyQt5.QtCore import QTimer, Qt
from PyQt5.QtGui import QPixmap
from PyQt5.QtCore import QThread, pyqtSignal
from PyQt5.QtWidgets import QApplication, QFileDialog
from PyQt5.Qt import Qt, QIcon
from PyQt5 import QtCore, QtGui, QtWidgets
'''调用类'''
from Docx import GenerateDocx
import os
import multiprocessing
import cv2
import numpy as np
from infer_config import acne_infer_config
from mmdeploy_runtime import Detector, Classifier
import utils
INFER_WINDOW_SIZE = [1024, 1024]
INFER_WINDOW_STRIDES = (960, 960)
OVERLAP_NMS_THRESHOLD = 0.5
BBOX_DISPLAY_CONFIDENCE = 0.5
CATEGORY_COLOR = {
'papule':(140,240,255),
'nevus':(162,247,223),
'nodule':(152,192,250),
'open_comedo':(86,143,128),
'closed_comedo':(60,57,166),
'atrophic_scar':(103,49,132),
'hypertrophic_scar':(249,233,160),
'melasma':(164,93,222),
'pustule':(235,177,161),
'other':(233,222,252)
}
CATEGORY_INDEX = {0:'papule',
1:'nevus',
2:'nodule',
3:'open_comedo',
4:'closed_comedo',
5:'atrophic_scar',
6:'hypertrophic_scar',
7:'melasma',
8:'pustule',
9:'other'}
CLASSIFICATION_DRUG = {
1:"无需治疗",
2:"BPO或弱效维A酸类外用",
3:"BPO联合维A酸类外用",
4:"BPO联合维A酸,考虑口服抗生素",
5:"BPO联合维A酸,口服抗生素",
6:"BPO联合维A酸,口服抗生素,并开始考虑异维A酸",
7:"BPO联合维A酸,口服抗生素,推荐异维A酸",
8:"异维A酸"
}
QApplication.processEvents()
class Ui_MainWindow(object):
def setupUi(self, MainWindow):
MainWindow.setObjectName("MainWindow")
MainWindow.resize(1410, 902)
MainWindow.setWindowIcon(QIcon('./icon/main.ico'))
self.centralwidget = QtWidgets.QWidget(MainWindow)
self.centralwidget.setObjectName("centralwidget")
self.verticalLayout = QtWidgets.QVBoxLayout(self.centralwidget)
self.verticalLayout.setObjectName("verticalLayout")
self.groupBox_main = QtWidgets.QGroupBox(self.centralwidget)
self.groupBox_main.setTitle("")
self.groupBox_main.setObjectName("groupBox_main")
self.verticalLayout_2 = QtWidgets.QVBoxLayout(self.groupBox_main)
self.verticalLayout_2.setObjectName("verticalLayout_2")
self.horizontalLayout_largest = QtWidgets.QHBoxLayout()
self.horizontalLayout_largest.setObjectName("horizontalLayout_largest")
self.groupBox_left = QtWidgets.QGroupBox(self.groupBox_main)
self.groupBox_left.setMinimumSize(QtCore.QSize(320, 0))
self.groupBox_left.setMaximumSize(QtCore.QSize(320, 16777215))
self.groupBox_left.setTitle("")
self.groupBox_left.setObjectName("groupBox_left")
self.verticalLayout_8 = QtWidgets.QVBoxLayout(self.groupBox_left)
self.verticalLayout_8.setObjectName("verticalLayout_8")
self.groupBox_menu = QtWidgets.QGroupBox(self.groupBox_left)
self.groupBox_menu.setMaximumSize(QtCore.QSize(16777215, 40))
self.groupBox_menu.setTitle("")
self.groupBox_menu.setObjectName("groupBox_menu")
self.horizontalLayout_6 = QtWidgets.QHBoxLayout(self.groupBox_menu)
self.horizontalLayout_6.setObjectName("horizontalLayout_6")
self.label_menu = QtWidgets.QLabel(self.groupBox_menu)
self.label_menu.setStyleSheet("font-size: 22px;")
self.label_menu.setObjectName("label_menu")
self.horizontalLayout_6.addWidget(self.label_menu)
spacerItem = QtWidgets.QSpacerItem(205, 17, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
self.horizontalLayout_6.addItem(spacerItem)
self.verticalLayout_8.addWidget(self.groupBox_menu)
self.groupBox_startAction = QtWidgets.QGroupBox(self.groupBox_left)
self.groupBox_startAction.setMaximumSize(QtCore.QSize(16777215, 130))
self.groupBox_startAction.setTitle("")
self.groupBox_startAction.setObjectName("groupBox_startAction")
self.verticalLayout_4 = QtWidgets.QVBoxLayout(self.groupBox_startAction)
self.verticalLayout_4.setObjectName("verticalLayout_4")
self.horizontalLayout_imgAndDir = QtWidgets.QHBoxLayout()
self.horizontalLayout_imgAndDir.setObjectName("horizontalLayout_imgAndDir")
self.pushButton_selectImg = QtWidgets.QPushButton(self.groupBox_startAction)
self.pushButton_selectImg.setMinimumSize(QtCore.QSize(0, 40))
self.pushButton_selectImg.setStyleSheet("font-size: 18px;")
self.pushButton_selectImg.setObjectName("pushButton_selectImg")
self.horizontalLayout_imgAndDir.addWidget(self.pushButton_selectImg)
self.pushButton_selectDir = QtWidgets.QPushButton(self.groupBox_startAction)
self.pushButton_selectDir.setMinimumSize(QtCore.QSize(0, 40))
self.pushButton_selectDir.setStyleSheet("font-size: 18px;")
self.pushButton_selectDir.setObjectName("pushButton_selectDir")
self.horizontalLayout_imgAndDir.addWidget(self.pushButton_selectDir)
self.verticalLayout_4.addLayout(self.horizontalLayout_imgAndDir)
self.pushButton_startAction = QtWidgets.QPushButton(self.groupBox_startAction)
self.pushButton_startAction.setMinimumSize(QtCore.QSize(50, 40))
self.pushButton_startAction.setStyleSheet("font-size: 18px;")
self.pushButton_startAction.setObjectName("pushButton_startAction")
self.verticalLayout_4.addWidget(self.pushButton_startAction)
self.verticalLayout_8.addWidget(self.groupBox_startAction)
self.groupBox = QtWidgets.QGroupBox(self.groupBox_left)
self.groupBox.setTitle("")
self.groupBox.setObjectName("groupBox")
self.horizontalLayout_3 = QtWidgets.QHBoxLayout(self.groupBox)
self.horizontalLayout_3.setObjectName("horizontalLayout_3")
self.horizontalLayout = QtWidgets.QHBoxLayout()
self.horizontalLayout.setObjectName("horizontalLayout")
self.pushButton_save = QtWidgets.QPushButton(self.groupBox)
self.pushButton_save.setMinimumSize(QtCore.QSize(0, 40))
self.pushButton_save.setStyleSheet("font-size: 18px;")
self.pushButton_save.setObjectName("pushButton_save")
self.horizontalLayout.addWidget(self.pushButton_save)
self.lineEdit_savePath = QtWidgets.QLineEdit(self.groupBox)
self.lineEdit_savePath.setMinimumSize(QtCore.QSize(0, 40))
self.lineEdit_savePath.setObjectName("lineEdit_savePath")
self.horizontalLayout.addWidget(self.lineEdit_savePath)
self.horizontalLayout_3.addLayout(self.horizontalLayout)
self.verticalLayout_8.addWidget(self.groupBox)
self.groupBox_showDir = QtWidgets.QGroupBox(self.groupBox_left)
self.groupBox_showDir.setMaximumSize(QtCore.QSize(16777215, 55))
self.groupBox_showDir.setTitle("")
self.groupBox_showDir.setObjectName("groupBox_showDir")
self.horizontalLayout_10 = QtWidgets.QHBoxLayout(self.groupBox_showDir)
self.horizontalLayout_10.setObjectName("horizontalLayout_10")
self.pushButton_showPDF = QtWidgets.QPushButton(self.groupBox_showDir)
self.pushButton_showPDF.setMinimumSize(QtCore.QSize(0, 40))
self.pushButton_showPDF.setStyleSheet("font-size: 18px;")
self.pushButton_showPDF.setObjectName("pushButton_showPDF")
self.horizontalLayout_10.addWidget(self.pushButton_showPDF)
self.verticalLayout_8.addWidget(self.groupBox_showDir)
self.verticalLayout_result = QtWidgets.QVBoxLayout()
self.verticalLayout_result.setObjectName("verticalLayout_result")
self.groupBox_resultTitle = QtWidgets.QGroupBox(self.groupBox_left)
self.groupBox_resultTitle.setMinimumSize(QtCore.QSize(0, 50))
self.groupBox_resultTitle.setMaximumSize(QtCore.QSize(16777215, 50))
self.groupBox_resultTitle.setTitle("")
self.groupBox_resultTitle.setObjectName("groupBox_resultTitle")
self.horizontalLayout_8 = QtWidgets.QHBoxLayout(self.groupBox_resultTitle)
self.horizontalLayout_8.setObjectName("horizontalLayout_8")
self.label_resultTitle = QtWidgets.QLabel(self.groupBox_resultTitle)
self.label_resultTitle.setStyleSheet("font-size: 22px;")
self.label_resultTitle.setObjectName("label_resultTitle")
self.horizontalLayout_8.addWidget(self.label_resultTitle)
spacerItem1 = QtWidgets.QSpacerItem(181, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
self.horizontalLayout_8.addItem(spacerItem1)
self.verticalLayout_result.addWidget(self.groupBox_resultTitle)
self.groupBox_resultContent = QtWidgets.QGroupBox(self.groupBox_left)
self.groupBox_resultContent.setMinimumSize(QtCore.QSize(0, 50))
self.groupBox_resultContent.setTitle("")
self.groupBox_resultContent.setObjectName("groupBox_resultContent")
self.horizontalLayout_9 = QtWidgets.QHBoxLayout(self.groupBox_resultContent)
self.horizontalLayout_9.setObjectName("horizontalLayout_9")
self.listWidget = QtWidgets.QListWidget(self.groupBox_resultContent)
self.listWidget.setLayoutDirection(QtCore.Qt.LeftToRight)
self.listWidget.setStyleSheet("font-size: 14px;")
self.listWidget.setIconSize(QtCore.QSize(7, 7))
self.listWidget.setObjectName("listWidget")
item = QtWidgets.QListWidgetItem()
self.listWidget.addItem(item)
item = QtWidgets.QListWidgetItem()
self.listWidget.addItem(item)
item = QtWidgets.QListWidgetItem()
self.listWidget.addItem(item)
item = QtWidgets.QListWidgetItem()
self.listWidget.addItem(item)
item = QtWidgets.QListWidgetItem()
icon = QtGui.QIcon()
icon.addPixmap(QtGui.QPixmap("./icon/closed_comedo.ico"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
item.setIcon(icon)
self.listWidget.addItem(item)
item = QtWidgets.QListWidgetItem()
icon1 = QtGui.QIcon()
icon1.addPixmap(QtGui.QPixmap("./icon/opend_comedo.ico"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
item.setIcon(icon1)
self.listWidget.addItem(item)
item = QtWidgets.QListWidgetItem()
icon2 = QtGui.QIcon()
icon2.addPixmap(QtGui.QPixmap("./icon/papule.ico"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
item.setIcon(icon2)
self.listWidget.addItem(item)
item = QtWidgets.QListWidgetItem()
icon3 = QtGui.QIcon()
icon3.addPixmap(QtGui.QPixmap("./icon/pustule.ico"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
item.setIcon(icon3)
self.listWidget.addItem(item)
item = QtWidgets.QListWidgetItem()
icon4 = QtGui.QIcon()
icon4.addPixmap(QtGui.QPixmap("./icon/nodule.ico"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
item.setIcon(icon4)
self.listWidget.addItem(item)
item = QtWidgets.QListWidgetItem()
icon5 = QtGui.QIcon()
icon5.addPixmap(QtGui.QPixmap("./icon/atrophic_scar.ico"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
item.setIcon(icon5)
self.listWidget.addItem(item)
item = QtWidgets.QListWidgetItem()
icon6 = QtGui.QIcon()
icon6.addPixmap(QtGui.QPixmap("./icon/hypertrophic_scar.ico"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
item.setIcon(icon6)
self.listWidget.addItem(item)
item = QtWidgets.QListWidgetItem()
icon7 = QtGui.QIcon()
icon7.addPixmap(QtGui.QPixmap("./icon/melasma.ico"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
item.setIcon(icon7)
self.listWidget.addItem(item)
item = QtWidgets.QListWidgetItem()
icon8 = QtGui.QIcon()
icon8.addPixmap(QtGui.QPixmap("./icon/nevus.ico"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
item.setIcon(icon8)
self.listWidget.addItem(item)
item = QtWidgets.QListWidgetItem()
icon9 = QtGui.QIcon()
icon9.addPixmap(QtGui.QPixmap("./icon/other.ico"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
item.setIcon(icon9)
self.listWidget.addItem(item)
self.horizontalLayout_9.addWidget(self.listWidget)
self.verticalLayout_result.addWidget(self.groupBox_resultContent)
self.verticalLayout_8.addLayout(self.verticalLayout_result)
self.verticalLayout_advice = QtWidgets.QVBoxLayout()
self.verticalLayout_advice.setObjectName("verticalLayout_advice")
self.groupBox_10 = QtWidgets.QGroupBox(self.groupBox_left)
self.groupBox_10.setMinimumSize(QtCore.QSize(0, 50))
self.groupBox_10.setMaximumSize(QtCore.QSize(16777215, 50))
self.groupBox_10.setTitle("")
self.groupBox_10.setObjectName("groupBox_10")
self.horizontalLayout_12 = QtWidgets.QHBoxLayout(self.groupBox_10)
self.horizontalLayout_12.setObjectName("horizontalLayout_12")
self.label_adviceTitle = QtWidgets.QLabel(self.groupBox_10)
self.label_adviceTitle.setStyleSheet("font-size: 22px;")
self.label_adviceTitle.setObjectName("label_adviceTitle")
self.horizontalLayout_12.addWidget(self.label_adviceTitle)
spacerItem2 = QtWidgets.QSpacerItem(137, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
self.horizontalLayout_12.addItem(spacerItem2)
self.verticalLayout_advice.addWidget(self.groupBox_10)
self.groupBox_12 = QtWidgets.QGroupBox(self.groupBox_left)
self.groupBox_12.setMinimumSize(QtCore.QSize(0, 50))
self.groupBox_12.setMaximumSize(QtCore.QSize(16777215, 120))
self.groupBox_12.setTitle("")
self.groupBox_12.setObjectName("groupBox_12")
self.horizontalLayout_13 = QtWidgets.QHBoxLayout(self.groupBox_12)
self.horizontalLayout_13.setObjectName("horizontalLayout_13")
self.label_adviceResult = QtWidgets.QLabel(self.groupBox_12)
self.label_adviceResult.setMinimumSize(QtCore.QSize(0, 50))
self.label_adviceResult.setMaximumSize(QtCore.QSize(16777215, 120))
self.label_adviceResult.setStyleSheet("font-size: 16px;")
self.label_adviceResult.setAlignment(QtCore.Qt.AlignCenter)
self.label_adviceResult.setObjectName("label_adviceResult")
self.horizontalLayout_13.addWidget(self.label_adviceResult)
self.verticalLayout_advice.addWidget(self.groupBox_12)
self.verticalLayout_8.addLayout(self.verticalLayout_advice)
self.horizontalLayout_largest.addWidget(self.groupBox_left)
self.groupBox_right = QtWidgets.QGroupBox(self.groupBox_main)
self.groupBox_right.setTitle("")
self.groupBox_right.setObjectName("groupBox_right")
self.verticalLayout_3 = QtWidgets.QVBoxLayout(self.groupBox_right)
self.verticalLayout_3.setObjectName("verticalLayout_3")
self.groupBox_selectImg = QtWidgets.QGroupBox(self.groupBox_right)
self.groupBox_selectImg.setMaximumSize(QtCore.QSize(16777215, 40))
self.groupBox_selectImg.setTitle("")
self.groupBox_selectImg.setObjectName("groupBox_selectImg")
self.horizontalLayout_5 = QtWidgets.QHBoxLayout(self.groupBox_selectImg)
self.horizontalLayout_5.setObjectName("horizontalLayout_5")
self.label_imgTitle = QtWidgets.QLabel(self.groupBox_selectImg)
self.label_imgTitle.setStyleSheet("font-size: 20px;")
self.label_imgTitle.setObjectName("label_imgTitle")
self.horizontalLayout_5.addWidget(self.label_imgTitle)
self.lineEdit_imgPath = QtWidgets.QLineEdit(self.groupBox_selectImg)
self.lineEdit_imgPath.setMinimumSize(QtCore.QSize(0, 25))
self.lineEdit_imgPath.setMaximumSize(QtCore.QSize(300, 16777215))
self.lineEdit_imgPath.setObjectName("lineEdit_imgPath")
self.horizontalLayout_5.addWidget(self.lineEdit_imgPath)
spacerItem3 = QtWidgets.QSpacerItem(287, 20, QtWidgets.QSizePolicy.Expanding, QtWidgets.QSizePolicy.Minimum)
self.horizontalLayout_5.addItem(spacerItem3)
self.label_5 = QtWidgets.QLabel(self.groupBox_selectImg)
self.label_5.setText("")
self.label_5.setObjectName("label_5")
self.horizontalLayout_5.addWidget(self.label_5)
self.verticalLayout_3.addWidget(self.groupBox_selectImg)
self.horizontalLayout_imgs = QtWidgets.QHBoxLayout()
self.horizontalLayout_imgs.setObjectName("horizontalLayout_imgs")
self.label_showImg = QtWidgets.QLabel(self.groupBox_right)
self.label_showImg.setMinimumSize(QtCore.QSize(500, 0))
self.label_showImg.setText("")
self.label_showImg.setAlignment(QtCore.Qt.AlignCenter)
self.label_showImg.setObjectName("label_showImg")
self.horizontalLayout_imgs.addWidget(self.label_showImg)
spacerItem4 = QtWidgets.QSpacerItem(10, 40, QtWidgets.QSizePolicy.Minimum, QtWidgets.QSizePolicy.Expanding)
self.horizontalLayout_imgs.addItem(spacerItem4)
self.label_showImg2 = QtWidgets.QLabel(self.groupBox_right)
self.label_showImg2.setMinimumSize(QtCore.QSize(500, 0))
self.label_showImg2.setText("")
self.label_showImg2.setAlignment(QtCore.Qt.AlignCenter)
self.label_showImg2.setObjectName("label_showImg2")
self.horizontalLayout_imgs.addWidget(self.label_showImg2)
self.verticalLayout_3.addLayout(self.horizontalLayout_imgs)
self.horizontalLayout_pageTurning = QtWidgets.QHBoxLayout()
self.horizontalLayout_pageTurning.setObjectName("horizontalLayout_pageTurning")
self.prev_image_button = QtWidgets.QPushButton(self.groupBox_right)
self.prev_image_button.setMinimumSize(QtCore.QSize(0, 30))
self.prev_image_button.setObjectName("prev_image_button")
self.horizontalLayout_pageTurning.addWidget(self.prev_image_button)
self.label_pageNum = QtWidgets.QLabel(self.groupBox_right)
self.label_pageNum.setMaximumSize(QtCore.QSize(60, 16777215))
self.label_pageNum.setAlignment(QtCore.Qt.AlignCenter)
self.label_pageNum.setObjectName("label_pageNum")
self.horizontalLayout_pageTurning.addWidget(self.label_pageNum)
self.next_image_button = QtWidgets.QPushButton(self.groupBox_right)
self.next_image_button.setMinimumSize(QtCore.QSize(0, 30))
self.next_image_button.setObjectName("next_image_button")
self.horizontalLayout_pageTurning.addWidget(self.next_image_button)
self.verticalLayout_3.addLayout(self.horizontalLayout_pageTurning)
self.horizontalLayout_largest.addWidget(self.groupBox_right)
self.verticalLayout_2.addLayout(self.horizontalLayout_largest)
self.groupBox_botton = QtWidgets.QGroupBox(self.groupBox_main)
self.groupBox_botton.setTitle("")
self.groupBox_botton.setObjectName("groupBox_botton")
self.horizontalLayout_2 = QtWidgets.QHBoxLayout(self.groupBox_botton)
self.horizontalLayout_2.setObjectName("horizontalLayout_2")
self.label_condition = QtWidgets.QLabel(self.groupBox_botton)
self.label_condition.setObjectName("label_condition")
self.horizontalLayout_2.addWidget(self.label_condition)
self.verticalLayout_2.addWidget(self.groupBox_botton)
self.verticalLayout.addWidget(self.groupBox_main)
MainWindow.setCentralWidget(self.centralwidget)
self.retranslateUi(MainWindow)
QtCore.QMetaObject.connectSlotsByName(MainWindow)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "痤疮检测"))
self.label_menu.setText(_translate("MainWindow", "菜单栏"))
self.pushButton_selectImg.setText(_translate("MainWindow", "选择图片"))
self.pushButton_selectDir.setText(_translate("MainWindow", "选择文件夹"))
self.pushButton_startAction.setText(_translate("MainWindow", "开始检测"))
self.pushButton_save.setText(_translate("MainWindow", "保存报告"))
self.pushButton_showPDF.setText(_translate("MainWindow", "显示输出文件夹"))
self.label_resultTitle.setText(_translate("MainWindow", "检测结果"))
__sortingEnabled = self.listWidget.isSortingEnabled()
self.listWidget.setSortingEnabled(False)
item = self.listWidget.item(0)
item.setText(_translate("MainWindow", "痤疮分级结果：待检测"))
item = self.listWidget.item(2)
item.setText(_translate("MainWindow", "各类别痤疮检测数量："))
item = self.listWidget.item(4)
item.setText(_translate("MainWindow", " 闭口粉刺：待检测"))
item = self.listWidget.item(5)
item.setText(_translate("MainWindow", " 开口粉刺：待检测"))
item = self.listWidget.item(6)
item.setText(_translate("MainWindow", " 丘疹：待检测"))
item = self.listWidget.item(7)
item.setText(_translate("MainWindow", " 脓疱：待检测"))
item = self.listWidget.item(8)
item.setText(_translate("MainWindow", " 结节：待检测"))
item = self.listWidget.item(9)
item.setText(_translate("MainWindow", " 萎缩性瘢痕：待检测"))
item = self.listWidget.item(10)
item.setText(_translate("MainWindow", " 增生性瘢痕刺：待检测"))
item = self.listWidget.item(11)
item.setText(_translate("MainWindow", " 斑：待检测"))
item = self.listWidget.item(12)
item.setText(_translate("MainWindow", " 色素痣：待检测"))
item = self.listWidget.item(13)
item.setText(_translate("MainWindow", " 其他：待检测"))
self.listWidget.setSortingEnabled(__sortingEnabled)
self.label_adviceTitle.setText(_translate("MainWindow", "推荐治疗方案"))
self.label_adviceResult.setText(_translate("MainWindow", "用药指南"))
self.label_imgTitle.setText(_translate("MainWindow", "所选图片"))
self.prev_image_button.setText(_translate("MainWindow", "上一页"))
self.label_pageNum.setText(_translate("MainWindow", "共 0 页"))
self.next_image_button.setText(_translate("MainWindow", "下一页"))
self.label_condition.setText(_translate("MainWindow", "系统运行情况"))
# self.worker_thread = WorkerThread(self)
# self.worker_thread_pdf = WorkerThread_pdf(self)
# 按钮关联函数
self.pushButton_selectDir.clicked.connect(self.openImageFolder)
# self.pushButton_startAction.clicked.connect(self.startAction)
self.pushButton_selectImg.clicked.connect(self.openImage)
self.pushButton_startAction.clicked.connect(self.start_work)
# self.worker_thread.finished.connect(self.on_worker_finished)
self.pushButton_save.clicked.connect(self.start_work_pdf)
# self.worker_thread_pdf.finished.connect(self.on_worker_finished_pdf)
self.pushButton_showPDF.clicked.connect(self.button_show_dir)
self.prev_image_button.clicked.connect(self.showPrevImage)
self.next_image_button.clicked.connect(self.showNextImage)
self.timer = QTimer()
QApplication.processEvents()
def start_work(self):
# self.worker_thread = WorkerThread(self)
# 启动工作线程
QApplication.processEvents()
if len(self.selected_imgsPath) == 0:
return
self.pushButton_startAction.setEnabled(False) # 禁用按钮
self.pushButton_selectImg.setEnabled(False) # 禁用按钮
self.pushButton_save.setEnabled(False) # 禁用按钮
self.pushButton_showPDF.setEnabled(False) # 禁用按钮
self.pushButton_selectDir.setEnabled(False) # 禁用按钮
self.prev_image_button.setEnabled(False)
self.next_image_button.setEnabled(False)
# self.timer.start(1)
# self.worker_thread.start()
self.grading_result = 0 # 从1开始的痤疮等级
self.count = 0
# 判断是否选择了图片
if len(self.selected_imgsPath) == 0:
print("未选择图片")
return
for i in range(len(self.selected_imgsPath)):
QApplication.processEvents()
self.count = i+1
# self.label_showResult.setText(f'正在检测第{count}张图片')
self.label_condition.setText(f'请耐心等待,正在检测第{self.count}张图片')
image = cv2.imread(self.selected_imgsPath[i])
self.shared_dict['image'] = image
process = MyProcess(self.shared_dict)
process.start()
process.join()
# bboxes, labels, masks = self.acne_instance_seg(image, self.detector)
# cls_result = self.acne_severity_grading(image, self.classifier)
bboxes = self.shared_dict['bboxes']
labels = self.shared_dict['labels']
masks = self.shared_dict['masks']
cls_result = self.shared_dict['cls_result']
self.grading_result = cls_result[0][0]+1
indices = [i for i in range(len(bboxes))]
QApplication.processEvents()
category_count = {
'papule':0,
'nevus':0,
'nodule':0,
'open_comedo':0,
'closed_comedo':0,
'atrophic_scar':0,
'hypertrophic_scar':0,
'melasma':0,
'pustule':0,
'other':0
}
for index, bbox, label_id in zip(indices, bboxes, labels):
QApplication.processEvents()
# print(count,index,bbox,label_id)
[left, top, right, bottom], score = bbox[0:4].astype(int), bbox[4]
if score < BBOX_DISPLAY_CONFIDENCE:
continue
color = CATEGORY_COLOR[CATEGORY_INDEX[label_id]]
cv2.rectangle(image, (left, top), (right, bottom), color)
label_text = f"{CATEGORY_INDEX[label_id]} | {int(100 * score)}%" # 使用痤疮的标签作为标注信息
cv2.putText(image, label_text, (left, top - 10), cv2.FONT_HERSHEY_SIMPLEX, 0.5, color, 1) # 添加标注信息
if masks[index].size:
mask = masks[index]
if mask.shape == image.shape[:2]: # rtmdet-inst
mask_img = image.copy()
else: # maskrcnn
x0 = int(max(math.floor(bbox[0]) - 1, 0))
y0 = int(max(math.floor(bbox[1]) - 1, 0))
mask_img = image[y0:y0 + mask.shape[0], x0:x0 + mask.shape[1]]
mask_img[mask.astype(bool)] = color
category_count[CATEGORY_INDEX[label_id]] += 1
text = f'Prediction: {cls_result[0][0]}, {cls_result[0][1]:.4f} ' \
f'({acne_infer_config["classifier"]["classes"][cls_result[0][0]]})'
cv2.putText(image, text, (20, 40), cv2.FONT_HERSHEY_SIMPLEX, 1.0, (255, 255, 255), 2)
img_name = os.path.splitext(os.path.basename(self.selected_imgsPath[i]))[0]
# 获取当前日期和时间
now = datetime.now()
# 提取年、月和日
year = now.year
month = now.month
day = now.day
generated_image_path = f"./result/{img_name}_report_{year}_{month}_{day}.jpg"
cv2.imwrite(generated_image_path , image)
self.generated_image_paths.append(generated_image_path)
closed_comedo_count = category_count['closed_comedo']
open_comedo_count = category_count['open_comedo']
papule_count = category_count['papule']
pustule_count = category_count['pustule']
nodule_count = category_count['nodule']
atrophic_scar_count = category_count['atrophic_scar']
hypertrophic_scar_count = category_count['hypertrophic_scar']
melasma_count = category_count['melasma']
nevus_count = category_count['nevus']
other_count = category_count['other']
self.text[img_name] = {
"grading_result":self.grading_result,
"category_count":{
"closed_comedo":closed_comedo_count,
"open_comedo":open_comedo_count,
"papule":papule_count,
"pustule":pustule_count,
"nodule":nodule_count,
"atrophic_scar":atrophic_scar_count,
"hypertrophic_scar":hypertrophic_scar_count,
"melasma":melasma_count,
"nevus":nevus_count,
"other":other_count
}
}
grading_result = self.text[img_name]["grading_result"]
item = self.listWidget.item(0)
item.setText(f"痤疮分级结果：{grading_result}")
item = self.listWidget.item(2)
item.setText("各类别痤疮检测数量：")
item = self.listWidget.item(4)
closed_comedo_count = self.text[img_name]["category_count"]["closed_comedo"]
item.setText(f" 闭口粉刺：{closed_comedo_count}")
item = self.listWidget.item(5)
open_comedo_count = self.text[img_name]["category_count"]["open_comedo"]
item.setText(f" 开口粉刺：{open_comedo_count}")
item = self.listWidget.item(6)
papule_count = self.text[img_name]["category_count"]["papule"]
item.setText(f" 丘疹：{papule_count}")
item = self.listWidget.item(7)
pustule_count = self.text[img_name]["category_count"]["pustule"]
item.setText(f" 脓疱：{pustule_count}")
item = self.listWidget.item(8)
nodule_count = self.text[img_name]["category_count"]["nodule"]
item.setText(f" 结节：{nodule_count}")
item = self.listWidget.item(9)
atrophic_scar_count = self.text[img_name]["category_count"]["atrophic_scar"]
item.setText(f" 萎缩性瘢痕：{atrophic_scar_count}")
item = self.listWidget.item(10)
hypertrophic_scar_count = self.text[img_name]["category_count"]["hypertrophic_scar"]
item.setText(f" 增生性瘢痕刺：{hypertrophic_scar_count}")
item = self.listWidget.item(11)
melasma_count = self.text[img_name]["category_count"]["melasma"]
item.setText(f" 斑：{melasma_count}")
item = self.listWidget.item(12)
nevus_count = self.text[img_name]["category_count"]["nevus"]
item.setText(f" 色素痣：{nevus_count}")
item = self.listWidget.item(13)
other_count = self.text[img_name]["category_count"]["other"]
item.setText(f" 其他：{other_count}")
'''生成报告'''
#必须先生成docx文件再生成pdf文件,我的docx文件和产生的结果图片保存在同一个位置的
docx_generate = GenerateDocx(generated_image_path,'./result',self.grading_result,category_count)
self.generated_docxFilePath = docx_generate.predict()
self.generated_docxFilePath_List.append(self.generated_docxFilePath)
img_path = self.generated_image_paths[0]
# 通过文件路径获取图片文件，并设置图片长宽为label控件的长、宽
img = QtGui.QPixmap(img_path).scaled(self.label_showImg2.width(), self.label_showImg2.height(), Qt.KeepAspectRatio,Qt.SmoothTransformation)
# 在label控件上显示选择的图片
self.label_showImg2.setPixmap(img)
#显示用药指南
self.label_adviceResult.setText(CLASSIFICATION_DRUG[self.grading_result])
self.label_condition.setText('所有图片检测结束,请保存报告')
# self.worker_thread.finished.connect(self.on_worker_finished)
self.pushButton_startAction.setEnabled(True) # 启动之前被禁用的按钮
self.pushButton_selectImg.setEnabled(True)
self.pushButton_save.setEnabled(True)
self.pushButton_showPDF.setEnabled(True)
self.pushButton_selectDir.setEnabled(True)
self.prev_image_button.setEnabled(True)
self.next_image_button.setEnabled(True)
img_path = self.selected_imgsPath[0]
img_name = os.path.splitext(os.path.basename(img_path))[0]
grading_result = self.text[img_name]["grading_result"]
item = self.listWidget.item(0)
item.setText(f"痤疮分级结果：{grading_result}")
item = self.listWidget.item(2)
item.setText("各类别痤疮检测数量：")
item = self.listWidget.item(4)
closed_comedo_count = self.text[img_name]["category_count"]["closed_comedo"]
item.setText(f" 闭口粉刺：{closed_comedo_count}")
item = self.listWidget.item(5)
open_comedo_count = self.text[img_name]["category_count"]["open_comedo"]
item.setText(f" 开口粉刺：{open_comedo_count}")
item = self.listWidget.item(6)
papule_count = self.text[img_name]["category_count"]["papule"]
item.setText(f" 丘疹：{papule_count}")
item = self.listWidget.item(7)
pustule_count = self.text[img_name]["category_count"]["pustule"]
item.setText(f" 脓疱：{pustule_count}")
item = self.listWidget.item(8)
nodule_count = self.text[img_name]["category_count"]["nodule"]
item.setText(f" 结节：{nodule_count}")
item = self.listWidget.item(9)
atrophic_scar_count = self.text[img_name]["category_count"]["atrophic_scar"]
item.setText(f" 萎缩性瘢痕：{atrophic_scar_count}")
item = self.listWidget.item(10)
hypertrophic_scar_count = self.text[img_name]["category_count"]["hypertrophic_scar"]
item.setText(f" 增生性瘢痕刺：{hypertrophic_scar_count}")
item = self.listWidget.item(11)
melasma_count = self.text[img_name]["category_count"]["melasma"]
item.setText(f" 斑：{melasma_count}")
item = self.listWidget.item(12)
nevus_count = self.text[img_name]["category_count"]["nevus"]
item.setText(f" 色素痣：{nevus_count}")
item = self.listWidget.item(13)
other_count = self.text[img_name]["category_count"]["other"]
item.setText(f" 其他：{other_count}")
# print("ok")
def start_work_pdf(self):
# 启动工作线程
self.worker_thread_pdf = WorkerThread_pdf(self)
if len(self.generated_image_paths) == 0:
return
self.worker_thread_pdf.start()
# self.worker_thread_pdf.finished.connect(self.on_worker_finished_pdf)
def on_worker_finished_pdf(self):
return
# self.delete_files_in_current_folder()
def acne_instance_seg(self,img: np.ndarray, detector: Detector):
win_gen = utils.WindowGenerator(img.shape[0], img.shape[1],
INFER_WINDOW_SIZE[0], INFER_WINDOW_SIZE[1],
INFER_WINDOW_STRIDES[0], INFER_WINDOW_STRIDES[1])
p_bboxes, p_labels, p_masks = [], [], []
for h_slice, w_slice in win_gen:
img_patch = img[h_slice, w_slice, :]
offset_x, offset_y = w_slice.start, h_slice.start
b, l, m = detector(img_patch)
b[:, [0, 2]] += offset_x
b[:, [1, 3]] += offset_y
p_bboxes.append(b)
p_labels.append(l)
p_masks.extend(m)
p_bboxes = np.concatenate(p_bboxes, axis=0)
p_labels = np.concatenate(p_labels, axis=0)
p_masks = np.array(p_masks, dtype=object)
bboxes, labels, masks = [], [], []
cls = np.unique(p_labels)
for c in cls:
idx = p_labels == c
b = p_bboxes[idx]
l = p_labels[idx]
m = p_masks[idx]
keep = utils.nms(b, OVERLAP_NMS_THRESHOLD)
bboxes.append(b[keep])
labels.append(l[keep])
masks.append(m[keep])
bboxes = np.concatenate(bboxes, axis=0)
labels = np.concatenate(labels, axis=0)
masks = np.concatenate(masks, axis=0)
return bboxes, labels, masks
def acne_severity_grading(self,img: np.ndarray, classifier: Classifier):
result = classifier(img)
return result
def showNextImage(self):
if len(self.selected_imgsPath) == 0:
return
self.current_image_index += 1
if self.current_image_index >= len(self.selected_imgsPath):
self.current_image_index = 0
img_path = self.selected_imgsPath[self.current_image_index]
img = QtGui.QPixmap(img_path).scaled(self.label_showImg.width(), self.label_showImg.height(), Qt.KeepAspectRatio,Qt.SmoothTransformation)
self.label_showImg.setPixmap(img)
self.lineEdit_imgPath.setText(img_path)
pageNum = len(self.selected_imgsPath)
current_image_index_fact = self.current_image_index + 1
self.label_pageNum.setText(f"{current_image_index_fact} / {pageNum} ")
if len(self.text) != 0:
img_name = os.path.splitext(os.path.basename(img_path))[0]
# self.label_showResult.setText(self.text[img_name])
# print(self.text[img_name])
grading_result = self.text[img_name]["grading_result"]
item = self.listWidget.item(0)
item.setText(f"痤疮分级结果：{grading_result}")
item = self.listWidget.item(2)
item.setText("各类别痤疮检测数量：")
item = self.listWidget.item(4)
closed_comedo_count = self.text[img_name]["category_count"]["closed_comedo"]
item.setText(f" 闭口粉刺：{closed_comedo_count}")
item = self.listWidget.item(5)
open_comedo_count = self.text[img_name]["category_count"]["open_comedo"]
item.setText(f" 开口粉刺：{open_comedo_count}")
item = self.listWidget.item(6)
papule_count = self.text[img_name]["category_count"]["papule"]
item.setText(f" 丘疹：{papule_count}")
item = self.listWidget.item(7)
pustule_count = self.text[img_name]["category_count"]["pustule"]
item.setText(f" 脓疱：{pustule_count}")
item = self.listWidget.item(8)
nodule_count = self.text[img_name]["category_count"]["nodule"]
item.setText(f" 结节：{nodule_count}")
item = self.listWidget.item(9)
atrophic_scar_count = self.text[img_name]["category_count"]["atrophic_scar"]
item.setText(f" 萎缩性瘢痕：{atrophic_scar_count}")
item = self.listWidget.item(10)
hypertrophic_scar_count = self.text[img_name]["category_count"]["hypertrophic_scar"]
item.setText(f" 增生性瘢痕刺：{hypertrophic_scar_count}")
item = self.listWidget.item(11)
melasma_count = self.text[img_name]["category_count"]["melasma"]
item.setText(f" 斑：{melasma_count}")
item = self.listWidget.item(12)
nevus_count = self.text[img_name]["category_count"]["nevus"]
item.setText(f" 色素痣：{nevus_count}")
item = self.listWidget.item(13)
other_count = self.text[img_name]["category_count"]["other"]
item.setText(f" 其他：{other_count}")
img_path2 = self.generated_image_paths[self.current_image_index]
img2 = QtGui.QPixmap(img_path2).scaled(self.label_showImg2.width(), self.label_showImg2.height(), Qt.KeepAspectRatio,Qt.SmoothTransformation)
self.label_showImg2.setPixmap(img2)
def showPrevImage(self):
if len(self.selected_imgsPath) == 0:
return
self.current_image_index -= 1
if self.current_image_index < 0:
self.current_image_index = len(self.selected_imgsPath) - 1
img_path = self.selected_imgsPath[self.current_image_index]
img = QtGui.QPixmap(img_path).scaled(self.label_showImg.width(), self.label_showImg.height(), Qt.KeepAspectRatio,Qt.SmoothTransformation)
self.label_showImg.setPixmap(img)
self.lineEdit_imgPath.setText(img_path)
pageNum = len(self.selected_imgsPath)
current_image_index_fact = self.current_image_index + 1
self.label_pageNum.setText(f"{current_image_index_fact} / {pageNum} ")
if len(self.text) != 0:
img_name = os.path.splitext(os.path.basename(img_path))[0]
# self.label_showResult.setText(self.text[img_name])
# print(self.text[img_name])
grading_result = self.text[img_name]["grading_result"]
item = self.listWidget.item(0)
item.setText(f"痤疮分级结果：{grading_result}")
item = self.listWidget.item(2)
item.setText("各类别痤疮检测数量：")
item = self.listWidget.item(4)
closed_comedo_count = self.text[img_name]["category_count"]["closed_comedo"]
item.setText(f" 闭口粉刺：{closed_comedo_count}")
item = self.listWidget.item(5)
open_comedo_count = self.text[img_name]["category_count"]["open_comedo"]
item.setText(f" 开口粉刺：{open_comedo_count}")
item = self.listWidget.item(6)
papule_count = self.text[img_name]["category_count"]["papule"]
item.setText(f" 丘疹：{papule_count}")
item = self.listWidget.item(7)
pustule_count = self.text[img_name]["category_count"]["pustule"]
item.setText(f" 脓疱：{pustule_count}")
item = self.listWidget.item(8)
nodule_count = self.text[img_name]["category_count"]["nodule"]
item.setText(f" 结节：{nodule_count}")
item = self.listWidget.item(9)
atrophic_scar_count = self.text[img_name]["category_count"]["atrophic_scar"]
item.setText(f" 萎缩性瘢痕：{atrophic_scar_count}")
item = self.listWidget.item(10)
hypertrophic_scar_count = self.text[img_name]["category_count"]["hypertrophic_scar"]
item.setText(f" 增生性瘢痕刺：{hypertrophic_scar_count}")
item = self.listWidget.item(11)
melasma_count = self.text[img_name]["category_count"]["melasma"]
item.setText(f" 斑：{melasma_count}")
item = self.listWidget.item(12)
nevus_count = self.text[img_name]["category_count"]["nevus"]
item.setText(f" 色素痣：{nevus_count}")
item = self.listWidget.item(13)
other_count = self.text[img_name]["category_count"]["other"]
item.setText(f" 其他：{other_count}")
img_path2 = self.generated_image_paths[self.current_image_index]
img2 = QtGui.QPixmap(img_path2).scaled(self.label_showImg2.width(), self.label_showImg2.height(), Qt.KeepAspectRatio,Qt.SmoothTransformation)
self.label_showImg2.setPixmap(img2)
def button_show_dir(self):
default_dir = "./report_pdf"
show_dirPath = 0
if self.dir_choose == '':
show_dirPath = default_dir
else:
show_dirPath = self.dir_choose
url = QUrl.fromLocalFile(show_dirPath)
if url:
print("选择的文件夹路径：", show_dirPath)
else:
print("未选择文件夹")
QDesktopServices.openUrl(url)
# 选择本地图片上传
def openImage(self):
self.selected_imgsPath = [] # 清空之前选择的所有图片
self.generated_image_paths = [] # 清空之前推理生成的所有图片
# 弹出一个文件选择框，第一个返回值imgName记录选中的文件路径+文件名，第二个返回值imgType记录文件的类型
# QFileDialog就是系统对话框的那个类第一个参数是上下文，第二个参数是弹框的名字，第三个参数是默认打开的路径，第四个参数是需要的格式
self.selected_imgsPath, _ = QtWidgets.QFileDialog.getOpenFileNames(
self, "打开图片", "./pending_images", "*.jpg;;*.png;;All Files(*)")
if len(self.selected_imgsPath) == 0:
print('没有选择图片!')
self.label_condition.setText("没有选择图片!") # 点击选择图片按钮后不选择图片会将存放图片路径的列表置为空
# 创建一个空的QPixmap对象
empty_pixmap = QPixmap()
self.label_showImg.setPixmap(empty_pixmap)
pageNum = 0
self.label_pageNum.setText(f"共 {pageNum} 页")
return
# 通过文件路径获取图片文件，并设置图片长宽为label控件的长、宽
img = QtGui.QPixmap(self.selected_imgsPath[0]).scaled(self.label_showImg.width(), self.label_showImg.height(), Qt.KeepAspectRatio,Qt.SmoothTransformation)
# 提示点击生成
self.label_condition.setText("请点击 开始检测")
# 在label控件上显示选择的图片
self.label_showImg.setPixmap(img)
# 显示所选图片的路径
self.lineEdit_imgPath.setText(self.selected_imgsPath[0])
pageNum = len(self.selected_imgsPath)
self.label_pageNum.setText(f"共 {pageNum} 页")
# 选择图片文件夹上传
def openImageFolder(self):
self.selected_imgsPath = [] # 清空之前选择的所有图片
self.generated_image_paths = [] # 清空之前推理生成的所有图片
# 弹出一个文件夹选择框，返回选中的文件夹路径
selected_folder = QtWidgets.QFileDialog.getExistingDirectory(self, "选择文件夹", "./pending_images")
if selected_folder:
# 获取文件夹中的所有图片文件路径
for file_name in os.listdir(selected_folder):
if file_name.lower().endswith((".jpg", ".png")):
self.selected_imgsPath.append(os.path.join(selected_folder, file_name))
# 通过第一个图片文件路径获取图片，并设置图片长宽为label控件的长、宽
img = QtGui.QPixmap(self.selected_imgsPath[0]).scaled(self.label_showImg.width(), self.label_showImg.height(), Qt.KeepAspectRatio,Qt.SmoothTransformation)
# 提示点击开始检测
self.label_condition.setText("请点击 开始检测")
# 在label控件上显示第一张图片
self.label_showImg.setPixmap(img)
# 显示所选图片的路径
self.lineEdit_imgPath.setText(self.selected_imgsPath[0])
pageNum = len(self.selected_imgsPath)
self.label_pageNum.setText(f"共 {pageNum} 页")
else:
print('没有选择图片!')
self.label_condition.setText("没有选择图片!")
empty_pixmap = QPixmap()
self.label_showImg.setPixmap(empty_pixmap)
pageNum = 0
self.label_pageNum.setText(f"共 {pageNum} 页")
return
def closeEvent(self, event):
# 在这里执行你的函数
self.delete_files_in_current_folder()
event.accept()
# 删除中途产生的图片和docx文件
def delete_files_in_current_folder(self):
# 获取当前文件夹路径
current_folder = os.path.dirname(self.generated_docxFilePath)
# 获取当前文件夹中的所有文件
if len(current_folder) == 0:
print('没有报告生成')
return
file_list = os.listdir(current_folder)
# 遍历文件列表
for file_name in file_list:
# 构建文件的绝对路径
file_path = os.path.join(current_folder, file_name)
# 判断是否是文件
if os.path.isfile(file_path):
# 删除文件
os.remove(file_path)
# # 自定义的工作线程类
# class WorkerThread(QThread):
# # 生成对应预测的数字
# # 定义一个信号，用于在工作完成后发送通知
# finished = pyqtSignal()
# QApplication.processEvents()
# def __init__(self):
# super().__init__()
# # self = main_window
# self.detector, self.classifier = self.create_acne_inference(acne_infer_config)
# def create_acne_inference(self,cfg):
# self.detector = Detector(model_path=cfg['detector']['model_path'],
# device_name=cfg['detector']['device_name'],
# device_id=cfg['detector']['device_id'])
# self.classifier = Classifier(model_path=cfg['classifier']['model_path'],
# device_name=cfg['classifier']['device_name'],
# device_id=cfg['classifier']['device_id'])
# return self.detector, self.classifier
# def run(self):
# # 执行耗时的任务
# self.do_work()
# # 发送工作完成的信号
# self.finished.emit()
# def do_work(self):
# # 模拟耗时的任务
# # '''人脸严重程度分级'''
# self.grading_result = 0 # 从1开始的痤疮等级
# self.count = 0
# # 判断是否选择了图片
# if self == 0:
# print("未选择图片")
# return
# for i in range(len(self.selected_imgsPath)):
# QApplication.processEvents()
# self.count = i+1
# # self.label_showResult.setText(f'正在检测第{count}张图片')
# self.label_condition.setText(f'请耐心等待,正在检测第{self.count}张图片')
# image = cv2.imread(self.selected_imgsPath[i])
# bboxes, labels, masks = self.acne_instance_seg(image, self.detector)
# cls_result = self.acne_severity_grading(image, self.classifier)
# self.grading_result = cls_result[0][0]+1
# indices = [i for i in range(len(bboxes))]
# QApplication.processEvents()
# category_count = {
# 'papule':0,
# 'nevus':0,
# 'nodule':0,
# 'open_comedo':0,
# 'closed_comedo':0,
# 'atrophic_scar':0,
# 'hypertrophic_scar':0,
# 'melasma':0,
# 'pustule':0,
# 'other':0
# }
# for index, bbox, label_id in zip(indices, bboxes, labels):
# QApplication.processEvents()
# # print(count,index,bbox,label_id)
# [left, top, right, bottom], score = bbox[0:4].astype(int), bbox[4]
# if score < BBOX_DISPLAY_CONFIDENCE:
# continue
# color = CATEGORY_COLOR[CATEGORY_INDEX[label_id]]
# cv2.rectangle(image, (left, top), (right, bottom), color)
# label_text = f"{CATEGORY_INDEX[label_id]} | {int(100 * score)}%" # 使用痤疮的标签作为标注信息
# cv2.putText(image, label_text, (left, top - 10), cv2.FONT_HERSHEY_SIMPLEX, 0.5, color, 1) # 添加标注信息
# if masks[index].size:
# mask = masks[index]
# if mask.shape == image.shape[:2]: # rtmdet-inst
# mask_img = image.copy()
# else: # maskrcnn
# x0 = int(max(math.floor(bbox[0]) - 1, 0))
# y0 = int(max(math.floor(bbox[1]) - 1, 0))
# mask_img = image[y0:y0 + mask.shape[0], x0:x0 + mask.shape[1]]
# mask_img[mask.astype(bool)] = color
# category_count[CATEGORY_INDEX[label_id]] += 1
# text = f'Prediction: {cls_result[0][0]}, {cls_result[0][1]:.4f} ' \
# f'({acne_infer_config["classifier"]["classes"][cls_result[0][0]]})'
# cv2.putText(image, text, (20, 40), cv2.FONT_HERSHEY_SIMPLEX, 1.0, (255, 255, 255), 2)
# img_name = os.path.splitext(os.path.basename(self.selected_imgsPath[i]))[0]
# # 获取当前日期和时间
# now = datetime.now()
# # 提取年、月和日
# year = now.year
# month = now.month
# day = now.day
# generated_image_path = f"./result/{img_name}_report_{year}_{month}_{day}.jpg"
# cv2.imwrite(generated_image_path , image)
# self.generated_image_paths.append(generated_image_path)
# closed_comedo_count = category_count['closed_comedo']
# open_comedo_count = category_count['open_comedo']
# papule_count = category_count['papule']
# pustule_count = category_count['pustule']
# nodule_count = category_count['nodule']
# atrophic_scar_count = category_count['atrophic_scar']
# hypertrophic_scar_count = category_count['hypertrophic_scar']
# melasma_count = category_count['melasma']
# nevus_count = category_count['nevus']
# other_count = category_count['other']
# self.text[img_name] = {
# "grading_result":self.grading_result,
# "category_count":{
# "closed_comedo":closed_comedo_count,
# "open_comedo":open_comedo_count,
# "papule":papule_count,
# "pustule":pustule_count,
# "nodule":nodule_count,
# "atrophic_scar":atrophic_scar_count,
# "hypertrophic_scar":hypertrophic_scar_count,
# "melasma":melasma_count,
# "nevus":nevus_count,
# "other":other_count
# }
# }
# grading_result = self.text[img_name]["grading_result"]
# item = self.listWidget.item(0)
# item.setText(f"痤疮分级结果：{grading_result}")
# item = self.listWidget.item(2)
# item.setText("各类别痤疮检测数量：")
# item = self.listWidget.item(4)
# closed_comedo_count = self.text[img_name]["category_count"]["closed_comedo"]
# item.setText(f" 闭口粉刺：{closed_comedo_count}")
# item = self.listWidget.item(5)
# open_comedo_count = self.text[img_name]["category_count"]["open_comedo"]
# item.setText(f" 开口粉刺：{open_comedo_count}")
# item = self.listWidget.item(6)
# papule_count = self.text[img_name]["category_count"]["papule"]
# item.setText(f" 丘疹：{papule_count}")
# item = self.listWidget.item(7)
# pustule_count = self.text[img_name]["category_count"]["pustule"]
# item.setText(f" 脓疱：{pustule_count}")
# item = self.listWidget.item(8)
# nodule_count = self.text[img_name]["category_count"]["nodule"]
# item.setText(f" 结节：{nodule_count}")
# item = self.listWidget.item(9)
# atrophic_scar_count = self.text[img_name]["category_count"]["atrophic_scar"]
# item.setText(f" 萎缩性瘢痕：{atrophic_scar_count}")
# item = self.listWidget.item(10)
# hypertrophic_scar_count = self.text[img_name]["category_count"]["hypertrophic_scar"]
# item.setText(f" 增生性瘢痕刺：{hypertrophic_scar_count}")
# item = self.listWidget.item(11)
# melasma_count = self.text[img_name]["category_count"]["melasma"]
# item.setText(f" 斑：{melasma_count}")
# item = self.listWidget.item(12)
# nevus_count = self.text[img_name]["category_count"]["nevus"]
# item.setText(f" 色素痣：{nevus_count}")
# item = self.listWidget.item(13)
# other_count = self.text[img_name]["category_count"]["other"]
# item.setText(f" 其他：{other_count}")
# '''生成报告'''
# #必须先生成docx文件再生成pdf文件,我的docx文件和产生的结果图片保存在同一个位置的
# docx_generate = GenerateDocx(generated_image_path,'./result',self.grading_result,category_count)
# self.generated_docxFilePath = docx_generate.predict()
# self.generated_docxFilePath_List.append(self.generated_docxFilePath)
# img_path = self.generated_image_paths[0]
# # 通过文件路径获取图片文件，并设置图片长宽为label控件的长、宽
# img = QtGui.QPixmap(img_path).scaled(self.label_showImg2.width(), self.label_showImg2.height(), Qt.KeepAspectRatio,Qt.SmoothTransformation)
# # 在label控件上显示选择的图片
# self.label_showImg2.setPixmap(img)
# #显示用药指南
# self.label_adviceResult.setText(CLASSIFICATION_DRUG[self.grading_result])
# self.label_condition.setText('所有图片检测结束,请保存报告')
class MyProcess(multiprocessing.Process):
def __init__(self, shared_dict):
super().__init__()
self.shared_dict = shared_dict
def run(self):
# 在子进程中修改共享字典的值
image = self.shared_dict['image']
self.detector, self.classifier = self.create_acne_inference(acne_infer_config)
bboxes, labels, masks = self.acne_instance_seg(image, self.detector)
cls_result = self.acne_severity_grading(image, self.classifier)
self.shared_dict['bboxes'] = bboxes
self.shared_dict['labels'] = labels
self.shared_dict['masks'] = masks
self.shared_dict['cls_result'] = cls_result
def create_acne_inference(self,cfg):
self.detector = Detector(model_path=cfg['detector']['model_path'],
device_name=cfg['detector']['device_name'],
device_id=cfg['detector']['device_id'])
self.classifier = Classifier(model_path=cfg['classifier']['model_path'],
device_name=cfg['classifier']['device_name'],
device_id=cfg['classifier']['device_id'])
return self.detector, self.classifier
def acne_instance_seg(self,img: np.ndarray, detector: Detector):
win_gen = utils.WindowGenerator(img.shape[0], img.shape[1],
INFER_WINDOW_SIZE[0], INFER_WINDOW_SIZE[1],
INFER_WINDOW_STRIDES[0], INFER_WINDOW_STRIDES[1])
p_bboxes, p_labels, p_masks = [], [], []
for h_slice, w_slice in win_gen:
img_patch = img[h_slice, w_slice, :]
offset_x, offset_y = w_slice.start, h_slice.start
b, l, m = detector(img_patch)
b[:, [0, 2]] += offset_x
b[:, [1, 3]] += offset_y
p_bboxes.append(b)
p_labels.append(l)
p_masks.extend(m)
p_bboxes = np.concatenate(p_bboxes, axis=0)
p_labels = np.concatenate(p_labels, axis=0)
p_masks = np.array(p_masks, dtype=object)
bboxes, labels, masks = [], [], []
cls = np.unique(p_labels)
for c in cls:
idx = p_labels == c
b = p_bboxes[idx]
l = p_labels[idx]
m = p_masks[idx]
keep = utils.nms(b, OVERLAP_NMS_THRESHOLD)
bboxes.append(b[keep])
labels.append(l[keep])
masks.append(m[keep])
bboxes = np.concatenate(bboxes, axis=0)
labels = np.concatenate(labels, axis=0)
masks = np.concatenate(masks, axis=0)
return bboxes, labels, masks
def acne_severity_grading(self,img: np.ndarray, classifier: Classifier):
result = classifier(img)
return result
class WorkerThread_pdf(QThread):
# 定义一个信号，用于在工作完成后发送通知
finished = pyqtSignal()
def __init__(self, main_window):
super().__init__()
self.main_window = main_window
def run(self):
# 执行耗时的任务
self.do_work()
# 发送工作完成的信号
self.finished.emit()
def do_work(self):
# 模拟耗时的任务
self.main_window.dir_choose = QFileDialog.getExistingDirectory(self.main_window.centralwidget, "选取文件夹", "./report_pdf")
if self.main_window.dir_choose == '':
print("未生成报告,保存无效")
self.main_window.label_condition.setText('未生成报告,保存无效')
return
else:
# f=open(fd,'w')
for i in range(len(self.main_window.selected_imgsPath)):
QApplication.processEvents()
img_name = os.path.splitext(os.path.basename(self.main_window.generated_docxFilePath_List[i]))[0]
self.main_window.label_condition.setText(f"正在生成{img_name}.pdf报告")
convert(self.main_window.generated_docxFilePath_List[i], self.main_window.dir_choose+f"/{img_name}.pdf")
print(f"{img_name}.pdf 报告已生成")
print("pdf报告全部转换完毕")
self.main_window.lineEdit_savePath.setText(self.main_window.dir_choose)
self.main_window.label_condition.setText('已保存所有报告')
# self.main_window.delete_files_in_current_folder()
# self.main_window.pushButton_save.setEnabled(False)
enterTest2.py
import test2
from PyQt5.QtWidgets import QMainWindow
from infer_config import acne_infer_config
from mmdeploy_runtime import Detector, Classifier
import multiprocessing
INFER_WINDOW_SIZE = [1024, 1024]
INFER_WINDOW_STRIDES = (960, 960)
OVERLAP_NMS_THRESHOLD = 0.5
BBOX_DISPLAY_CONFIDENCE = 0.5
class SecondWindowActions(test2.Ui_MainWindow, QMainWindow):
def __init__(self):
super(test2.Ui_MainWindow, self).__init__()
self.main_window = 0
self.current_image_index = 0
self.generated_docxFilePath_List = []
self.text = {}
self.count = 0
self.dir_choose = ''
self.selected_imgsPath = []
self.generated_docxFilePath = '' #通过python-docx生成的docx文件
self.selected_imgPath = '' # 选择的图片的路径
self.generated_image_paths = []
self.grading_result = 0 # 最终判定级别数
# self.detector, self.classifier = self.create_acne_inference(acne_infer_config)
self.worker_thread = None
self.worker_thread_pdf = None
# 创建一个可以在主进程和子进程之间共享的字典
manager = multiprocessing.Manager()
self.shared_dict = manager.dict()
#调用 setupUi 方法来初始化和设置这个窗口类的用户界面。这里的 self 指的是主窗口类的实例
self.setupUi(self)
# def create_acne_inference(self,cfg):
# self.detector = Detector(model_path=cfg['detector']['model_path'],
# device_name=cfg['detector']['device_name'],
# device_id=cfg['detector']['device_id'])
# self.classifier = Classifier(model_path=cfg['classifier']['model_path'],
# device_name=cfg['classifier']['device_name'],
# device_id=cfg['classifier']['device_id'])
# return self.detector, self.classifier在此给你一些关键词，你确保是否是类似这样使用的：
值得一题的是，数据交换用信号。
信号在pyqt叫做?pyqtSignal，在pyside叫做?Signal
信号定义在Worker里?
文章来源:https://blog.csdn.net/llf000000/article/details/135379912
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本文来自互联网用户投稿，该文观点仅代表作者本人，不代表本站立场。本站仅提供信息存储空间服务，不拥有所有权，不承担相关法律责任。 如若内容造成侵权/违法违规/事实不符，请联系我的编程经验分享网邮箱：chenni525@qq.com进行投诉反馈，一经查实，立即删除！