pyQt5实现目的检测可视化001

1.实验目的

由于近来开题答辩，需要进行可视化展示，于是学习了qt5进行可视化界面展示，这个有点像web前端，也有点像vue，以是还是蛮好玩的，想深入学习的朋侪建议多加看看B站等专门体系讲讲课程，少走弯路，祝学习进步，每天开心~
2.实验情况搭建

• 深度学习情况搭建anaconda+pycharm+NVIDA显卡驱动+cuda+cudnn+ pytorch（肯定要版本对应，不然bug一堆）；
  
• pyQt5安装移机三大工具配置，这个可以百度下，很简朴；
  

3.开始编写ui

以一个程序为例

1. <?xml version="1.0" encoding="UTF-8"?>
2. <ui version="4.0">
3. <class>MainWindow</class>
4. <widget class="QMainWindow" name="MainWindow">
5.   <property name="geometry">
6.    <rect>
7.     <x>0</x>
8.     <y>0</y>
9.     <width>800</width>
10.     <height>600</height>
11.    </rect>
12.   </property>
13.   <property name="windowTitle">
14.    <string>MainWindow</string>
15.   </property>
16.   <widget class="QWidget" name="centralwidget">
17.    <widget class="QLabel" name="label">
18.     <property name="geometry">
19.      <rect>
20.       <x>190</x>
21.       <y>45</y>
22.       <width>481</width>
23.       <height>61</height>
24.      </rect>
25.     </property>
26.     <property name="font">
27.      <font>
28.       <family>黑体</family>
29.       <pointsize>26</pointsize>
30.      </font>
31.     </property>
32.     <property name="text">
33.      <string>智能动态视觉柜异物检测系统</string>
34.     </property>
35.    </widget>
36.   </widget>
37.   <widget class="QMenuBar" name="menubar">
38.    <property name="geometry">
39.     <rect>
40.      <x>0</x>
41.      <y>0</y>
42.      <width>800</width>
43.      <height>23</height>
44.     </rect>
45.    </property>
46.   </widget>
47.   <widget class="QStatusBar" name="statusbar"/>
48. </widget>
49. <resources/>
50. <connections/>
51. </ui>

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PS：记得把你的图片和你的qrc，以及*rc.py文件放一起

4.转为python程序

按照上方操作做即可，不需要自己专门去写python代码的，那些都是ui工程师做的，我们只需要在qtdesigner中布局好就ok.
5.运行窗口

1. # -*- coding: utf-8 -*-
3. # Form implementation generated from reading ui file 'MainWindow2.ui'
4. #
5. # Created by: PyQt5 UI code generator 5.15.9
6. #
7. # WARNING: Any manual changes made to this file will be lost when pyuic5 is
8. # run again.  Do not edit this file unless you know what you are doing.
11. from PyQt5 import QtCore, QtGui, QtWidgets
12. import carbinet_rc
13. import exit_rc
14. import img1_rc
15. import jump_rc
18. class Ui_MainWindow(object):
19.     def setupUi(self, MainWindow):
20.         MainWindow.setObjectName("MainWindow")
21.         MainWindow.resize(857, 745)
22.         self.centralwidget = QtWidgets.QWidget(MainWindow)
23.         self.centralwidget.setEnabled(True)
24.         self.centralwidget.setObjectName("centralwidget")
25.         self.label = QtWidgets.QLabel(self.centralwidget)
26.         self.label.setGeometry(QtCore.QRect(40, 10, 551, 51))
27.         font = QtGui.QFont()
28.         font.setFamily("Agency FB")
29.         font.setPointSize(36)
30.         self.label.setFont(font)
31.         self.label.setStyleSheet("color ： rgb(255, 170, 255)\n"
32. "font: 17pt "黑体";")
33.         self.label.setObjectName("label")
34.         self.horizontalSlider = QtWidgets.QSlider(self.centralwidget)
35.         self.horizontalSlider.setGeometry(QtCore.QRect(70, 240, 160, 22))
36.         self.horizontalSlider.setOrientation(QtCore.Qt.Horizontal)
37.         self.horizontalSlider.setObjectName("horizontalSlider")
38.         self.label_2 = QtWidgets.QLabel(self.centralwidget)
39.         self.label_2.setGeometry(QtCore.QRect(10, 240, 54, 12))
40.         self.label_2.setObjectName("label_2")
41.         self.pushButton = QtWidgets.QPushButton(self.centralwidget)
42.         self.pushButton.setGeometry(QtCore.QRect(280, 250, 141, 23))
43.         self.pushButton.setObjectName("pushButton")
44.         self.label_3 = QtWidgets.QLabel(self.centralwidget)
45.         self.label_3.setGeometry(QtCore.QRect(320, 80, 61, 20))
46.         self.label_3.setObjectName("label_3")
47.         self.label_4 = QtWidgets.QLabel(self.centralwidget)
48.         self.label_4.setGeometry(QtCore.QRect(600, 80, 54, 12))
49.         self.label_4.setObjectName("label_4")
50.         self.label_5 = QtWidgets.QLabel(self.centralwidget)
51.         self.label_5.setGeometry(QtCore.QRect(0, 160, 91, 31))
52.         self.label_5.setObjectName("label_5")
53.         self.toolButton_2 = QtWidgets.QToolButton(self.centralwidget)
54.         self.toolButton_2.setGeometry(QtCore.QRect(120, 170, 111, 18))
55.         self.toolButton_2.setObjectName("toolButton_2")
56.         self.label_6 = QtWidgets.QLabel(self.centralwidget)
57.         self.label_6.setGeometry(QtCore.QRect(240, 120, 211, 121))
58.         self.label_6.setStyleSheet("background-color: rgb(85, 255, 255);")
59.         self.label_6.setText("")
60.         self.label_6.setObjectName("label_6")
61.         self.label_7 = QtWidgets.QLabel(self.centralwidget)
62.         self.label_7.setGeometry(QtCore.QRect(530, 120, 211, 121))
63.         self.label_7.setStyleSheet("background-color: rgb(85, 255, 255);")
64.         self.label_7.setText("")
65.         self.label_7.setObjectName("label_7")
66.         self.pushButton_2 = QtWidgets.QPushButton(self.centralwidget)
67.         self.pushButton_2.setGeometry(QtCore.QRect(310, 290, 75, 23))
68.         self.pushButton_2.setObjectName("pushButton_2")
69.         self.label_8 = QtWidgets.QLabel(self.centralwidget)
70.         self.label_8.setGeometry(QtCore.QRect(0, 300, 71, 16))
71.         self.label_8.setObjectName("label_8")
72.         self.horizontalSlider_2 = QtWidgets.QSlider(self.centralwidget)
73.         self.horizontalSlider_2.setGeometry(QtCore.QRect(70, 300, 160, 22))
74.         self.horizontalSlider_2.setOrientation(QtCore.Qt.Horizontal)
75.         self.horizontalSlider_2.setObjectName("horizontalSlider_2")
76.         self.pushButton_3 = QtWidgets.QPushButton(self.centralwidget)
77.         self.pushButton_3.setGeometry(QtCore.QRect(760, 90, 75, 23))
78.         icon = QtGui.QIcon()
79.         icon.addPixmap(QtGui.QPixmap(":/exit/exit.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
80.         self.pushButton_3.setIcon(icon)
81.         self.pushButton_3.setObjectName("pushButton_3")
82.         self.label_9 = QtWidgets.QLabel(self.centralwidget)
83.         self.label_9.setGeometry(QtCore.QRect(0, -40, 871, 711))
84.         self.label_9.setText("")
85.         self.label_9.setPixmap(QtGui.QPixmap(":/img1/img1.jpg"))
86.         self.label_9.setObjectName("label_9")
87.         self.pushButton_4 = QtWidgets.QPushButton(self.centralwidget)
88.         self.pushButton_4.setGeometry(QtCore.QRect(100, 390, 121, 23))
89.         self.pushButton_4.setStyleSheet("icon:url(:/jump/jump.png)")
90.         icon1 = QtGui.QIcon()
91.         icon1.addPixmap(QtGui.QPixmap(":/jump/jump.png"), QtGui.QIcon.Normal, QtGui.QIcon.Off)
92.         self.pushButton_4.setIcon(icon1)
93.         self.pushButton_4.setObjectName("pushButton_4")
94.         self.label_10 = QtWidgets.QLabel(self.centralwidget)
95.         self.label_10.setGeometry(QtCore.QRect(20, 390, 61, 20))
96.         self.label_10.setObjectName("label_10")
97.         self.label_9.raise_()
98.         self.label.raise_()
99.         self.horizontalSlider.raise_()
100.         self.label_2.raise_()
101.         self.pushButton.raise_()
102.         self.label_3.raise_()
103.         self.label_4.raise_()
104.         self.label_5.raise_()
105.         self.toolButton_2.raise_()
106.         self.label_6.raise_()
107.         self.label_7.raise_()
108.         self.pushButton_2.raise_()
109.         self.label_8.raise_()
110.         self.horizontalSlider_2.raise_()
111.         self.pushButton_3.raise_()
112.         self.pushButton_4.raise_()
113.         self.label_10.raise_()
114.         MainWindow.setCentralWidget(self.centralwidget)
115.         self.menubar = QtWidgets.QMenuBar(MainWindow)
116.         self.menubar.setGeometry(QtCore.QRect(0, 0, 857, 23))
117.         self.menubar.setObjectName("menubar")
118.         MainWindow.setMenuBar(self.menubar)
120.         self.retranslateUi(MainWindow)
121.         self.pushButton_3.clicked.connect(MainWindow.close) # type: ignore
122.         QtCore.QMetaObject.connectSlotsByName(MainWindow)
124.     def retranslateUi(self, MainWindow):
125.         _translate = QtCore.QCoreApplication.translate
126.         MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow"))
127.         self.label.setText(_translate("MainWindow", "智能视觉柜动态识别系统"))
128.         self.label_2.setText(_translate("MainWindow", "IOU："))
129.         self.pushButton.setText(_translate("MainWindow", "上传图片/视频"))
130.         self.label_3.setText(_translate("MainWindow", "图片展示区"))
131.         self.label_4.setText(_translate("MainWindow", "识别结果"))
132.         self.label_5.setText(_translate("MainWindow", "请选择权重文件："))
133.         self.toolButton_2.setText(_translate("MainWindow", "请选择权重文件"))
134.         self.pushButton_2.setText(_translate("MainWindow", "拍照"))
135.         self.label_8.setText(_translate("MainWindow", "Confidence："))
136.         self.pushButton_3.setText(_translate("MainWindow", "退出系统"))
137.         self.pushButton_4.setText(_translate("MainWindow", "1.视频检测页面"))
138.         self.label_10.setText(_translate("MainWindow", "其他页面："))
140. if __name__ == '__main__':
141.     import sys
142.     app = QtWidgets.QApplication(sys.argv)
143.     MainWindow = QtWidgets.QMainWindow()
144.     ui = Ui_MainWindow()
145.     ui.setupUi(MainWindow)
146.     MainWindow.show()
147.     sys.exit(app.exec_())

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