道闸管理上线
This commit is contained in:
8
.idea/.gitignore
generated
vendored
8
.idea/.gitignore
generated
vendored
@@ -1,8 +0,0 @@
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# 默认忽略的文件
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/shelf/
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/workspace.xml
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# 基于编辑器的 HTTP 客户端请求
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/httpRequests/
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# Datasource local storage ignored files
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/dataSources/
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/dataSources.local.xml
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12
.idea/License_plate_recognition.iml
generated
12
.idea/License_plate_recognition.iml
generated
@@ -1,12 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<module type="PYTHON_MODULE" version="4">
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<component name="NewModuleRootManager">
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<content url="file://$MODULE_DIR$" />
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<orderEntry type="jdk" jdkName="cnm" jdkType="Python SDK" />
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<orderEntry type="sourceFolder" forTests="false" />
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</component>
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<component name="PyDocumentationSettings">
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<option name="format" value="PLAIN" />
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<option name="myDocStringFormat" value="Plain" />
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</component>
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</module>
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6
.idea/inspectionProfiles/profiles_settings.xml
generated
6
.idea/inspectionProfiles/profiles_settings.xml
generated
@@ -1,6 +0,0 @@
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<component name="InspectionProjectProfileManager">
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<settings>
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<option name="USE_PROJECT_PROFILE" value="false" />
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<version value="1.0" />
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</settings>
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</component>
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7
.idea/misc.xml
generated
7
.idea/misc.xml
generated
@@ -1,7 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="Black">
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<option name="sdkName" value="pytorh" />
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</component>
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<component name="ProjectRootManager" version="2" project-jdk-name="cnm" project-jdk-type="Python SDK" />
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</project>
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8
.idea/modules.xml
generated
8
.idea/modules.xml
generated
@@ -1,8 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="ProjectModuleManager">
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<modules>
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<module fileurl="file://$PROJECT_DIR$/.idea/License_plate_recognition.iml" filepath="$PROJECT_DIR$/.idea/License_plate_recognition.iml" />
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</modules>
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</component>
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</project>
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7
.idea/vcs.xml
generated
7
.idea/vcs.xml
generated
@@ -1,7 +0,0 @@
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<?xml version="1.0" encoding="UTF-8"?>
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<project version="4">
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<component name="VcsDirectoryMappings">
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<mapping directory="$PROJECT_DIR$/.." vcs="Git" />
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<mapping directory="$PROJECT_DIR$" vcs="Git" />
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</component>
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</project>
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BIN
CRNN_part/__pycache__/crnn_interface.cpython-39.pyc
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CRNN_part/__pycache__/crnn_interface.cpython-39.pyc
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Before Width: | Height: | Size: 3.8 KiB |
BIN
OCR_part/__pycache__/ocr_interface.cpython-39.pyc
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OCR_part/__pycache__/ocr_interface.cpython-39.pyc
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69
communicate.py
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69
communicate.py
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@@ -0,0 +1,69 @@
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#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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向Hi3861设备发送JSON命令
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"""
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import socket
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import json
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import time
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import pyttsx3
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import threading
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target_ip = "192.168.43.12"
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target_port = 8081
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def speak_text(text):
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"""
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使用文本转语音播放文本
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每次调用都创建新的引擎实例以避免并发问题
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"""
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def _speak():
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try:
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if text and text.strip(): # 确保文本不为空
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# 在线程内部创建新的引擎实例
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engine = pyttsx3.init()
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# 设置语音速度
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engine.setProperty('rate', 150)
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# 设置音量(0.0到1.0)
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engine.setProperty('volume', 0.8)
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engine.say(text)
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engine.runAndWait()
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# 清理引擎
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engine.stop()
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del engine
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except Exception as e:
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print(f"语音播放失败: {e}")
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# 在新线程中播放语音,避免阻塞
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speech_thread = threading.Thread(target=_speak)
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speech_thread.daemon = True
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speech_thread.start()
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def send_command(cmd, text):
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#cmd为1,道闸打开十秒后关闭,oled显示字符串信息(默认使用及cmd为4)
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#cmd为2,道闸舵机向打开方向旋转90度,oled上不显示(仅在qt界面手动开闸时调用)
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#cmd为3,道闸舵机向关闭方向旋转90度,oled上不显示(仅在qt界面手动关闸时调用)
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#cmd为4,oled显示字符串信息,道闸舵机不旋转
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command = {
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"cmd": cmd,
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"text": text
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}
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json_command = json.dumps(command, ensure_ascii=False)
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try:
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# 创建UDP socket
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sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
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sock.sendto(json_command.encode('utf-8'), (target_ip, target_port))
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# 发送命令后播放语音
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if text and text.strip():
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speak_text(text)
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except Exception as e:
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print(f"发送命令失败: {e}")
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finally:
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sock.close()
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BIN
lightCRNN_part/__pycache__/lightcrnn_interface.cpython-39.pyc
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lightCRNN_part/__pycache__/lightcrnn_interface.cpython-39.pyc
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691
main.py
691
main.py
@@ -2,14 +2,15 @@ import sys
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import os
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import cv2
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import numpy as np
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import time
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from datetime import datetime
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from collections import defaultdict, deque
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from PyQt5.QtWidgets import QApplication, QMainWindow, QWidget, QVBoxLayout, QHBoxLayout, QLabel, QPushButton, \
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QFileDialog, QFrame, QScrollArea, QComboBox, QListWidget, QListWidgetItem, QLineEdit, QMessageBox, QDialog, \
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QDialogButtonBox, QFormLayout, QTextEdit
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from PyQt5.QtCore import QTimer, Qt, pyqtSignal, QThread, QDateTime
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QFileDialog, QFrame, QScrollArea, QComboBox, QLineEdit, QListWidget, QListWidgetItem
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from PyQt5.QtCore import QTimer, Qt, pyqtSignal, QThread
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from PyQt5.QtGui import QImage, QPixmap, QFont, QPainter, QPen, QColor
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from yolopart.detector import LicensePlateYOLO
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from gate_control import GateController, WhitelistManager
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from communicate import send_command
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#选择使用哪个模块
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# from LPRNET_part.lpr_interface import LPRNmodel_predict
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@@ -21,42 +22,10 @@ from gate_control import GateController, WhitelistManager
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# from CRNN_part.crnn_interface import LPRNmodel_predict
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# from CRNN_part.crnn_interface import LPRNinitialize_model
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class PlateInputDialog(QDialog):
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"""车牌输入对话框"""
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def __init__(self, title, default_text=""):
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super().__init__()
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self.setWindowTitle(title)
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self.setFixedSize(300, 100)
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self.setWindowModality(Qt.ApplicationModal)
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layout = QVBoxLayout()
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# 车牌输入框
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self.plate_input = QLineEdit()
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self.plate_input.setPlaceholderText("请输入车牌号")
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self.plate_input.setText(default_text)
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self.plate_input.setMaxLength(10)
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# 按钮
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buttons = QDialogButtonBox(QDialogButtonBox.Ok | QDialogButtonBox.Cancel)
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buttons.accepted.connect(self.accept)
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buttons.rejected.connect(self.reject)
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layout.addWidget(QLabel("车牌号:"))
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layout.addWidget(self.plate_input)
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layout.addWidget(buttons)
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self.setLayout(layout)
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def get_plate_number(self):
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"""获取输入的车牌号"""
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return self.plate_input.text().strip()
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class PlateStabilizer:
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"""车牌识别结果稳定器"""
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def __init__(self, history_size=10, confidence_threshold=0.6, stability_frames=5):
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def __init__(self, history_size=10, confidence_threshold=0.6, stability_frames=10):
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self.history_size = history_size # 历史帧数量
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self.confidence_threshold = confidence_threshold # 置信度阈值
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self.stability_frames = stability_frames # 稳定帧数要求
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@@ -69,6 +38,10 @@ class PlateStabilizer:
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self.plate_id_counter = 0
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# 车牌位置追踪
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self.plate_positions = {}
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# 车牌最后检测时间戳
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self.plate_last_seen = {}
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# 车牌帧计数器,用于跟踪每个车牌被检测的帧数
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self.plate_frame_count = {}
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def calculate_plate_distance(self, pos1, pos2):
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"""计算两个车牌位置的距离"""
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@@ -83,6 +56,8 @@ class PlateStabilizer:
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def match_plates_to_history(self, current_detections):
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"""将当前检测结果匹配到历史记录"""
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import time
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current_time = time.time()
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matched_plates = {}
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used_ids = set()
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@@ -96,8 +71,13 @@ class PlateStabilizer:
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if plate_id in used_ids:
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continue
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# 检查时间间隔,如果超过1秒则不匹配
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last_seen_time = self.plate_last_seen.get(plate_id, 0)
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if current_time - last_seen_time > 1.0: # 超过1秒不匹配
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continue
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distance = self.calculate_plate_distance(bbox, last_pos)
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if distance < min_distance and distance < 100: # 距离阈值
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if distance < min_distance and distance < 50: # 降低距离阈值,提高匹配精度
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min_distance = distance
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best_match_id = plate_id
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@@ -105,12 +85,18 @@ class PlateStabilizer:
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matched_plates[best_match_id] = detection
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used_ids.add(best_match_id)
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self.plate_positions[best_match_id] = bbox
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self.plate_last_seen[best_match_id] = current_time # 更新时间戳
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# 增加帧计数
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self.plate_frame_count[best_match_id] = self.plate_frame_count.get(best_match_id, 0) + 1
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else:
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# 创建新的车牌ID
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new_id = f"plate_{self.plate_id_counter}"
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self.plate_id_counter += 1
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matched_plates[new_id] = detection
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self.plate_positions[new_id] = bbox
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self.plate_last_seen[new_id] = current_time # 设置时间戳
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# 初始化帧计数
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self.plate_frame_count[new_id] = 1
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return matched_plates
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@@ -223,12 +209,26 @@ class PlateStabilizer:
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def clear_old_plates(self, current_plate_ids):
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||||
"""清理不再出现的车牌历史记录"""
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import time
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||||
current_time = time.time()
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||||
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# 移除超过一定时间未更新的车牌
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plates_to_remove = []
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# 基于时间戳清理过期的车牌(超过2秒未检测到)
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||||
for plate_id in list(self.plate_last_seen.keys()):
|
||||
last_seen_time = self.plate_last_seen.get(plate_id, 0)
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||||
if current_time - last_seen_time > 2.0: # 超过2秒清理
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||||
plates_to_remove.append(plate_id)
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||||
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# 也清理当前帧中不存在的车牌
|
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for plate_id in self.plate_histories.keys():
|
||||
if plate_id not in current_plate_ids:
|
||||
plates_to_remove.append(plate_id)
|
||||
|
||||
# 去重
|
||||
plates_to_remove = list(set(plates_to_remove))
|
||||
|
||||
for plate_id in plates_to_remove:
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||||
if plate_id in self.plate_histories:
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||||
del self.plate_histories[plate_id]
|
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@@ -236,6 +236,10 @@ class PlateStabilizer:
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||||
del self.plate_positions[plate_id]
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if plate_id in self.stable_results:
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||||
del self.stable_results[plate_id]
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||||
if plate_id in self.plate_last_seen:
|
||||
del self.plate_last_seen[plate_id]
|
||||
if plate_id in self.plate_frame_count:
|
||||
del self.plate_frame_count[plate_id]
|
||||
|
||||
class CameraThread(QThread):
|
||||
"""摄像头线程类"""
|
||||
@@ -478,20 +482,24 @@ class MainWindow(QMainWindow):
|
||||
|
||||
# 添加车牌稳定器
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||||
self.plate_stabilizer = PlateStabilizer(
|
||||
history_size=15, # 保存15帧历史
|
||||
confidence_threshold=0.7, # 70%置信度阈值
|
||||
stability_frames=5 # 需要5帧稳定
|
||||
history_size=25, # 保存15帧历史
|
||||
confidence_threshold=0.8, # 70%置信度阈值
|
||||
stability_frames=10 # 需要10帧稳定
|
||||
)
|
||||
|
||||
# 初始化道闸控制器和白名单管理器
|
||||
self.gate_controller = GateController()
|
||||
self.whitelist_manager = WhitelistManager()
|
||||
# 车牌记录存储 - 用于道闸控制
|
||||
self.plate_records = {} # 格式: {plate_number: {'first_time': datetime, 'sent': bool}}
|
||||
|
||||
# 识别框命令发送记录 - 防止同一识别框重复发送命令
|
||||
self.frame_command_sent = {} # 格式: {plate_id: {'plate_number': str, 'command_sent': bool}}
|
||||
|
||||
# 白名单存储
|
||||
self.whitelist = set() # 存储白名单车牌号
|
||||
|
||||
self.init_ui()
|
||||
self.init_detector()
|
||||
self.init_camera()
|
||||
self.init_video()
|
||||
self.init_gate_control()
|
||||
|
||||
# 初始化默认识别方法(CRNN)的模型
|
||||
self.change_recognition_method(self.current_recognition_method)
|
||||
@@ -563,156 +571,6 @@ class MainWindow(QMainWindow):
|
||||
right_frame.setStyleSheet("QFrame { background-color: #fafafa; border: 2px solid #ddd; }")
|
||||
right_layout = QVBoxLayout(right_frame)
|
||||
|
||||
# 道闸控制区域
|
||||
gate_frame = QFrame()
|
||||
gate_frame.setFrameStyle(QFrame.StyledPanel)
|
||||
gate_frame.setStyleSheet("QFrame { background-color: #f0f8ff; border: 1px solid #b0d4f1; border-radius: 5px; }")
|
||||
gate_layout = QVBoxLayout(gate_frame)
|
||||
|
||||
# 道闸控制标题
|
||||
gate_title = QLabel("道闸控制")
|
||||
gate_title.setAlignment(Qt.AlignCenter)
|
||||
gate_title.setFont(QFont("Arial", 14, QFont.Bold))
|
||||
gate_title.setStyleSheet("QLabel { color: #1976d2; padding: 5px; }")
|
||||
|
||||
# 道闸控制按钮
|
||||
gate_button_layout = QHBoxLayout()
|
||||
self.open_gate_button = QPushButton("手动开闸")
|
||||
self.close_gate_button = QPushButton("手动关闸")
|
||||
self.open_gate_button.clicked.connect(self.manual_open_gate)
|
||||
self.close_gate_button.clicked.connect(self.manual_close_gate)
|
||||
|
||||
# 设置道闸按钮样式
|
||||
gate_button_style = """
|
||||
QPushButton {
|
||||
background-color: #4CAF50;
|
||||
color: white;
|
||||
border: none;
|
||||
padding: 8px 16px;
|
||||
border-radius: 4px;
|
||||
font-weight: bold;
|
||||
}
|
||||
QPushButton:hover {
|
||||
background-color: #45a049;
|
||||
}
|
||||
QPushButton:pressed {
|
||||
background-color: #3d8b40;
|
||||
}
|
||||
"""
|
||||
self.open_gate_button.setStyleSheet(gate_button_style)
|
||||
|
||||
close_button_style = """
|
||||
QPushButton {
|
||||
background-color: #f44336;
|
||||
color: white;
|
||||
border: none;
|
||||
padding: 8px 16px;
|
||||
border-radius: 4px;
|
||||
font-weight: bold;
|
||||
}
|
||||
QPushButton:hover {
|
||||
background-color: #d32f2f;
|
||||
}
|
||||
QPushButton:pressed {
|
||||
background-color: #b71c1c;
|
||||
}
|
||||
"""
|
||||
self.close_gate_button.setStyleSheet(close_button_style)
|
||||
|
||||
gate_button_layout.addWidget(self.open_gate_button)
|
||||
gate_button_layout.addWidget(self.close_gate_button)
|
||||
|
||||
# 白名单管理区域
|
||||
whitelist_layout = QVBoxLayout()
|
||||
whitelist_label = QLabel("车牌白名单")
|
||||
whitelist_label.setFont(QFont("Arial", 12, QFont.Bold))
|
||||
whitelist_label.setStyleSheet("QLabel { color: #333; padding: 5px; }")
|
||||
|
||||
# 白名单按钮
|
||||
whitelist_button_layout = QHBoxLayout()
|
||||
self.add_plate_button = QPushButton("添加车牌")
|
||||
self.edit_plate_button = QPushButton("编辑车牌")
|
||||
self.delete_plate_button = QPushButton("删除车牌")
|
||||
self.add_plate_button.clicked.connect(self.add_plate_to_whitelist)
|
||||
self.edit_plate_button.clicked.connect(self.edit_plate_in_whitelist)
|
||||
self.delete_plate_button.clicked.connect(self.delete_plate_from_whitelist)
|
||||
|
||||
# 设置白名单按钮样式
|
||||
whitelist_button_style = """
|
||||
QPushButton {
|
||||
background-color: #2196F3;
|
||||
color: white;
|
||||
border: none;
|
||||
padding: 6px 12px;
|
||||
border-radius: 4px;
|
||||
font-weight: bold;
|
||||
font-size: 11px;
|
||||
}
|
||||
QPushButton:hover {
|
||||
background-color: #1976D2;
|
||||
}
|
||||
QPushButton:pressed {
|
||||
background-color: #0D47A1;
|
||||
}
|
||||
"""
|
||||
self.add_plate_button.setStyleSheet(whitelist_button_style)
|
||||
self.edit_plate_button.setStyleSheet(whitelist_button_style)
|
||||
self.delete_plate_button.setStyleSheet(whitelist_button_style)
|
||||
|
||||
whitelist_button_layout.addWidget(self.add_plate_button)
|
||||
whitelist_button_layout.addWidget(self.edit_plate_button)
|
||||
whitelist_button_layout.addWidget(self.delete_plate_button)
|
||||
|
||||
# 白名单列表
|
||||
self.whitelist_list = QListWidget()
|
||||
self.whitelist_list.setMaximumHeight(120)
|
||||
self.whitelist_list.setStyleSheet("""
|
||||
QListWidget {
|
||||
border: 1px solid #ddd;
|
||||
background-color: white;
|
||||
border-radius: 4px;
|
||||
padding: 5px;
|
||||
}
|
||||
QListWidget::item {
|
||||
padding: 5px;
|
||||
border-bottom: 1px solid #eee;
|
||||
}
|
||||
QListWidget::item:selected {
|
||||
background-color: #e3f2fd;
|
||||
color: #1976d2;
|
||||
}
|
||||
""")
|
||||
|
||||
# 调试日志区域
|
||||
log_label = QLabel("调试日志")
|
||||
log_label.setFont(QFont("Arial", 10, QFont.Bold))
|
||||
log_label.setStyleSheet("QLabel { color: #333; padding: 5px; }")
|
||||
|
||||
self.log_text = QTextEdit()
|
||||
self.log_text.setMaximumHeight(100)
|
||||
self.log_text.setReadOnly(True)
|
||||
self.log_text.setStyleSheet("""
|
||||
QTextEdit {
|
||||
border: 1px solid #ddd;
|
||||
background-color: #f9f9f9;
|
||||
border-radius: 4px;
|
||||
padding: 5px;
|
||||
font-family: 'Consolas', 'Courier New', monospace;
|
||||
font-size: 10px;
|
||||
}
|
||||
""")
|
||||
|
||||
# 添加到道闸控制布局
|
||||
whitelist_layout.addWidget(whitelist_label)
|
||||
whitelist_layout.addLayout(whitelist_button_layout)
|
||||
whitelist_layout.addWidget(self.whitelist_list)
|
||||
|
||||
gate_layout.addWidget(gate_title)
|
||||
gate_layout.addLayout(gate_button_layout)
|
||||
gate_layout.addLayout(whitelist_layout)
|
||||
gate_layout.addWidget(log_label)
|
||||
gate_layout.addWidget(self.log_text)
|
||||
|
||||
# 标题
|
||||
title_label = QLabel("检测结果")
|
||||
title_label.setAlignment(Qt.AlignCenter)
|
||||
@@ -765,11 +623,209 @@ class MainWindow(QMainWindow):
|
||||
self.current_method_label.setFont(QFont("Arial", 9))
|
||||
self.current_method_label.setStyleSheet("QLabel { color: #666; padding: 5px; }")
|
||||
|
||||
right_layout.addWidget(gate_frame)
|
||||
# 白名单和手动控制区域 - 重新设计
|
||||
control_frame = QFrame()
|
||||
control_frame.setFrameStyle(QFrame.StyledPanel)
|
||||
control_frame.setStyleSheet("""
|
||||
QFrame {
|
||||
background-color: #f8f9fa;
|
||||
border: 1px solid #dee2e6;
|
||||
border-radius: 8px;
|
||||
padding: 10px;
|
||||
}
|
||||
""")
|
||||
control_layout = QVBoxLayout(control_frame)
|
||||
control_layout.setSpacing(12)
|
||||
|
||||
# 白名单管理部分
|
||||
whitelist_group = QFrame()
|
||||
whitelist_group.setStyleSheet("""
|
||||
QFrame {
|
||||
background-color: white;
|
||||
border: 1px solid #e9ecef;
|
||||
border-radius: 6px;
|
||||
padding: 8px;
|
||||
}
|
||||
""")
|
||||
whitelist_group_layout = QVBoxLayout(whitelist_group)
|
||||
whitelist_group_layout.setSpacing(8)
|
||||
|
||||
# 白名单标题
|
||||
whitelist_title = QLabel("车牌白名单")
|
||||
whitelist_title.setFont(QFont("Microsoft YaHei", 11, QFont.Bold))
|
||||
whitelist_title.setStyleSheet("QLabel { color: #495057; margin-bottom: 5px; }")
|
||||
|
||||
# 白名单输入行
|
||||
input_row = QHBoxLayout()
|
||||
input_row.setSpacing(8)
|
||||
|
||||
self.whitelist_input = QLineEdit()
|
||||
self.whitelist_input.setPlaceholderText("输入车牌号码")
|
||||
self.whitelist_input.setStyleSheet("""
|
||||
QLineEdit {
|
||||
padding: 8px 12px;
|
||||
border: 1px solid #ced4da;
|
||||
border-radius: 4px;
|
||||
font-size: 12px;
|
||||
background-color: white;
|
||||
}
|
||||
QLineEdit:focus {
|
||||
border-color: #007bff;
|
||||
outline: none;
|
||||
}
|
||||
""")
|
||||
|
||||
self.add_whitelist_button = QPushButton("添加")
|
||||
self.add_whitelist_button.setFixedSize(60, 32)
|
||||
self.add_whitelist_button.setStyleSheet("""
|
||||
QPushButton {
|
||||
background-color: #28a745;
|
||||
color: white;
|
||||
border: none;
|
||||
border-radius: 4px;
|
||||
font-size: 12px;
|
||||
font-weight: 500;
|
||||
}
|
||||
QPushButton:hover {
|
||||
background-color: #218838;
|
||||
}
|
||||
QPushButton:pressed {
|
||||
background-color: #1e7e34;
|
||||
}
|
||||
""")
|
||||
self.add_whitelist_button.clicked.connect(self.add_to_whitelist)
|
||||
|
||||
self.remove_whitelist_button = QPushButton("删除")
|
||||
self.remove_whitelist_button.setFixedSize(60, 32)
|
||||
self.remove_whitelist_button.setStyleSheet("""
|
||||
QPushButton {
|
||||
background-color: #dc3545;
|
||||
color: white;
|
||||
border: none;
|
||||
border-radius: 4px;
|
||||
font-size: 12px;
|
||||
font-weight: 500;
|
||||
}
|
||||
QPushButton:hover {
|
||||
background-color: #c82333;
|
||||
}
|
||||
QPushButton:pressed {
|
||||
background-color: #bd2130;
|
||||
}
|
||||
""")
|
||||
self.remove_whitelist_button.clicked.connect(self.remove_from_whitelist)
|
||||
|
||||
input_row.addWidget(self.whitelist_input)
|
||||
input_row.addWidget(self.add_whitelist_button)
|
||||
input_row.addWidget(self.remove_whitelist_button)
|
||||
|
||||
# 白名单列表
|
||||
self.whitelist_display = QListWidget()
|
||||
self.whitelist_display.setMaximumHeight(100)
|
||||
self.whitelist_display.setStyleSheet("""
|
||||
QListWidget {
|
||||
border: 1px solid #e9ecef;
|
||||
border-radius: 4px;
|
||||
background-color: #f8f9fa;
|
||||
font-size: 12px;
|
||||
padding: 4px;
|
||||
}
|
||||
QListWidget::item {
|
||||
padding: 6px 8px;
|
||||
border-radius: 3px;
|
||||
margin: 1px;
|
||||
}
|
||||
QListWidget::item:selected {
|
||||
background-color: #007bff;
|
||||
color: white;
|
||||
}
|
||||
QListWidget::item:hover {
|
||||
background-color: #e9ecef;
|
||||
}
|
||||
""")
|
||||
|
||||
whitelist_group_layout.addWidget(whitelist_title)
|
||||
whitelist_group_layout.addLayout(input_row)
|
||||
whitelist_group_layout.addWidget(self.whitelist_display)
|
||||
|
||||
# 手动控制部分
|
||||
manual_group = QFrame()
|
||||
manual_group.setStyleSheet("""
|
||||
QFrame {
|
||||
background-color: white;
|
||||
border: 1px solid #e9ecef;
|
||||
border-radius: 6px;
|
||||
padding: 8px;
|
||||
}
|
||||
""")
|
||||
manual_group_layout = QVBoxLayout(manual_group)
|
||||
manual_group_layout.setSpacing(8)
|
||||
|
||||
# 手动控制标题
|
||||
manual_title = QLabel("手动控制")
|
||||
manual_title.setFont(QFont("Microsoft YaHei", 11, QFont.Bold))
|
||||
manual_title.setStyleSheet("QLabel { color: #495057; margin-bottom: 5px; }")
|
||||
|
||||
# 手动控制按钮行
|
||||
manual_row = QHBoxLayout()
|
||||
manual_row.setSpacing(12)
|
||||
|
||||
self.manual_open_button = QPushButton("开闸")
|
||||
self.manual_open_button.setFixedSize(80, 36)
|
||||
self.manual_open_button.setStyleSheet("""
|
||||
QPushButton {
|
||||
background-color: #007bff;
|
||||
color: white;
|
||||
border: none;
|
||||
border-radius: 6px;
|
||||
font-size: 13px;
|
||||
font-weight: 500;
|
||||
}
|
||||
QPushButton:hover {
|
||||
background-color: #0056b3;
|
||||
}
|
||||
QPushButton:pressed {
|
||||
background-color: #004085;
|
||||
}
|
||||
""")
|
||||
self.manual_open_button.clicked.connect(self.manual_open_gate)
|
||||
|
||||
self.manual_close_button = QPushButton("关闸")
|
||||
self.manual_close_button.setFixedSize(80, 36)
|
||||
self.manual_close_button.setStyleSheet("""
|
||||
QPushButton {
|
||||
background-color: #fd7e14;
|
||||
color: white;
|
||||
border: none;
|
||||
border-radius: 6px;
|
||||
font-size: 13px;
|
||||
font-weight: 500;
|
||||
}
|
||||
QPushButton:hover {
|
||||
background-color: #e8650e;
|
||||
}
|
||||
QPushButton:pressed {
|
||||
background-color: #d35400;
|
||||
}
|
||||
""")
|
||||
self.manual_close_button.clicked.connect(self.manual_close_gate)
|
||||
|
||||
manual_row.addWidget(self.manual_open_button)
|
||||
manual_row.addWidget(self.manual_close_button)
|
||||
manual_row.addStretch()
|
||||
|
||||
manual_group_layout.addWidget(manual_title)
|
||||
manual_group_layout.addLayout(manual_row)
|
||||
|
||||
# 添加到主控制布局
|
||||
control_layout.addWidget(whitelist_group)
|
||||
control_layout.addWidget(manual_group)
|
||||
|
||||
right_layout.addWidget(title_label)
|
||||
right_layout.addLayout(method_layout)
|
||||
right_layout.addWidget(self.count_label)
|
||||
right_layout.addWidget(scroll_area)
|
||||
right_layout.addWidget(control_frame)
|
||||
right_layout.addWidget(self.current_method_label)
|
||||
|
||||
# 添加到主布局
|
||||
@@ -819,9 +875,12 @@ class MainWindow(QMainWindow):
|
||||
self.plate_stabilizer = PlateStabilizer(
|
||||
history_size=15,
|
||||
confidence_threshold=0.7,
|
||||
stability_frames=5
|
||||
stability_frames=10
|
||||
)
|
||||
|
||||
# 清空识别框命令发送记录
|
||||
self.frame_command_sent = {}
|
||||
|
||||
# 清空右侧结果显示
|
||||
self.count_label.setText("识别到的车牌数量: 0")
|
||||
for i in reversed(range(self.results_layout.count())):
|
||||
@@ -1052,7 +1111,6 @@ class MainWindow(QMainWindow):
|
||||
def display_frame(self, frame):
|
||||
"""显示帧到界面"""
|
||||
try:
|
||||
print(f"开始显示帧,帧尺寸: {frame.shape}")
|
||||
|
||||
# 方法1: 标准方法
|
||||
try:
|
||||
@@ -1061,7 +1119,6 @@ class MainWindow(QMainWindow):
|
||||
bytes_per_line = ch * w
|
||||
qt_image = QImage(rgb_frame.data, w, h, bytes_per_line, QImage.Format_RGB888)
|
||||
|
||||
print(f"方法1: 创建QImage,尺寸: {qt_image.width()}x{qt_image.height()}")
|
||||
if qt_image.isNull():
|
||||
print("方法1: QImage为空,尝试方法2")
|
||||
raise Exception("QImage为空")
|
||||
@@ -1074,7 +1131,6 @@ class MainWindow(QMainWindow):
|
||||
# 手动缩放图片以适应标签大小,保持宽高比
|
||||
scaled_pixmap = pixmap.scaled(self.camera_label.size(), Qt.KeepAspectRatio, Qt.SmoothTransformation)
|
||||
self.camera_label.setPixmap(scaled_pixmap)
|
||||
print("方法1: 帧显示完成")
|
||||
return
|
||||
except Exception as e1:
|
||||
print(f"方法1失败: {str(e1)}")
|
||||
@@ -1144,7 +1200,6 @@ class MainWindow(QMainWindow):
|
||||
|
||||
def update_results_display(self):
|
||||
"""更新右侧结果显示(使用稳定化结果)"""
|
||||
print(f"开始更新结果显示,当前模式: {self.current_mode}, 检测数量: {len(self.detections) if self.detections else 0}")
|
||||
|
||||
if not self.detections:
|
||||
self.count_label.setText("识别到的车牌数量: 0")
|
||||
@@ -1154,7 +1209,6 @@ class MainWindow(QMainWindow):
|
||||
if child:
|
||||
child.setParent(None)
|
||||
self.last_plate_results = []
|
||||
print("无检测结果,已清空界面")
|
||||
return
|
||||
|
||||
# 获取矫正图像和识别文本
|
||||
@@ -1206,15 +1260,31 @@ class MainWindow(QMainWindow):
|
||||
self.last_plate_results = stable_results
|
||||
|
||||
# 处理道闸控制逻辑
|
||||
for result in stable_results:
|
||||
plate_number = result.get('plate_number', '')
|
||||
if plate_number and plate_number != "识别失败":
|
||||
# 调用道闸控制逻辑
|
||||
self.process_gate_control(plate_number)
|
||||
self.handle_gate_control(stable_results)
|
||||
|
||||
# 清理旧的车牌记录
|
||||
current_plate_ids = [result['id'] for result in stable_results]
|
||||
self.plate_stabilizer.clear_old_plates(current_plate_ids)
|
||||
|
||||
# 清理过期的识别框命令发送记录
|
||||
expired_frame_ids = [frame_id for frame_id in self.frame_command_sent.keys()
|
||||
if frame_id not in current_plate_ids]
|
||||
for frame_id in expired_frame_ids:
|
||||
del self.frame_command_sent[frame_id]
|
||||
|
||||
# 清理过期的车牌记录 - 获取当前所有稳定车牌号
|
||||
current_plate_numbers = set()
|
||||
for result in stable_results:
|
||||
plate_number = result.get('plate_number', '')
|
||||
if plate_number and plate_number != "识别失败":
|
||||
current_plate_numbers.add(plate_number)
|
||||
|
||||
# 清理不再出现的车牌记录
|
||||
expired_plate_numbers = [plate_number for plate_number in self.plate_records.keys()
|
||||
if plate_number not in current_plate_numbers]
|
||||
for plate_number in expired_plate_numbers:
|
||||
del self.plate_records[plate_number]
|
||||
|
||||
print("结果显示更新完成")
|
||||
|
||||
def check_results_changed(self, new_results):
|
||||
@@ -1308,99 +1378,132 @@ class MainWindow(QMainWindow):
|
||||
if self.current_frame is not None:
|
||||
self.process_frame(self.current_frame)
|
||||
|
||||
def init_gate_control(self):
|
||||
"""初始化道闸控制功能"""
|
||||
# 更新白名单列表显示
|
||||
self.update_whitelist_display()
|
||||
def handle_gate_control(self, stable_results):
|
||||
|
||||
# 添加初始日志
|
||||
self.add_log("道闸控制系统已初始化")
|
||||
"""处理道闸控制逻辑"""
|
||||
current_time = datetime.now()
|
||||
|
||||
# GateController的IP地址在初始化时已设置,默认为192.168.43.12
|
||||
for result in stable_results:
|
||||
plate_number = result.get('plate_number', '')
|
||||
plate_id = result.get('id')
|
||||
|
||||
print(f"车牌ID: {plate_id}, 车牌号: {plate_number}")
|
||||
|
||||
# 跳过识别失败的车牌
|
||||
if not plate_number or plate_number == "识别失败":
|
||||
continue
|
||||
|
||||
# 获取该车牌的帧计数,忽略最早的两帧结果
|
||||
frame_count = self.plate_stabilizer.plate_frame_count.get(plate_id, 0)
|
||||
if frame_count <= 2:
|
||||
print(f"车牌ID: {plate_id} 帧数: {frame_count}, 忽略前两帧")
|
||||
continue
|
||||
|
||||
# 检查该识别框是否已经发送过命令
|
||||
if plate_id in self.frame_command_sent:
|
||||
# 如果该识别框已发送命令,跳过
|
||||
if self.frame_command_sent[plate_id]['command_sent']:
|
||||
continue
|
||||
else:
|
||||
# 新的识别框,初始化记录
|
||||
self.frame_command_sent[plate_id] = {
|
||||
'plate_number': plate_number,
|
||||
'command_sent': False
|
||||
}
|
||||
|
||||
|
||||
# 检查白名单
|
||||
if plate_number not in self.whitelist:
|
||||
# 非白名单车牌,发送禁行命令
|
||||
try:
|
||||
message = f"{plate_number} 禁行"
|
||||
send_command(4, message)
|
||||
print(f"发送道闸命令: {message}")
|
||||
# 标记该识别框已发送命令
|
||||
self.frame_command_sent[plate_id]['command_sent'] = True
|
||||
except Exception as e:
|
||||
print(f"发送道闸命令失败: {e}")
|
||||
continue
|
||||
|
||||
if plate_number in self.plate_records:
|
||||
# 二次识别到同一车牌
|
||||
record = self.plate_records[plate_number]
|
||||
if not record['sent']:
|
||||
# 计算时间间隔
|
||||
time_diff = (current_time - record['first_time']).total_seconds()
|
||||
|
||||
# 发送时间间隔命令
|
||||
message = f"{plate_number} {int(time_diff)}sec"
|
||||
try:
|
||||
send_command(1, message)
|
||||
print(f"发送道闸命令: {message}")
|
||||
|
||||
# 标记该识别框已发送命令
|
||||
self.frame_command_sent[plate_id]['command_sent'] = True
|
||||
|
||||
# 标记为已发送并清除记录,使第三次识别时重新按首次处理
|
||||
del self.plate_records[plate_number]
|
||||
|
||||
except Exception as e:
|
||||
print(f"发送道闸命令失败: {e}")
|
||||
else:
|
||||
# 首次识别到车牌
|
||||
try:
|
||||
message = f"{plate_number} 通行"
|
||||
send_command(1, message)
|
||||
print(f"发送道闸命令: {message}")
|
||||
|
||||
# 标记该识别框已发送命令
|
||||
self.frame_command_sent[plate_id]['command_sent'] = True
|
||||
|
||||
# 记录车牌信息
|
||||
self.plate_records[plate_number] = {
|
||||
'first_time': current_time,
|
||||
'sent': False
|
||||
}
|
||||
|
||||
except Exception as e:
|
||||
print(f"发送道闸命令失败: {e}")
|
||||
|
||||
def add_to_whitelist(self):
|
||||
"""添加车牌到白名单"""
|
||||
plate_number = self.whitelist_input.text().strip().upper()
|
||||
if plate_number and plate_number not in self.whitelist:
|
||||
self.whitelist.add(plate_number)
|
||||
self.whitelist_display.addItem(plate_number)
|
||||
self.whitelist_input.clear()
|
||||
print(f"已添加车牌到白名单: {plate_number}")
|
||||
elif plate_number in self.whitelist:
|
||||
print(f"车牌已在白名单中: {plate_number}")
|
||||
else:
|
||||
print("请输入有效的车牌号")
|
||||
|
||||
def remove_from_whitelist(self):
|
||||
"""从白名单中删除选中的车牌"""
|
||||
current_item = self.whitelist_display.currentItem()
|
||||
if current_item:
|
||||
plate_number = current_item.text()
|
||||
self.whitelist.discard(plate_number)
|
||||
self.whitelist_display.takeItem(self.whitelist_display.row(current_item))
|
||||
print(f"已从白名单中删除车牌: {plate_number}")
|
||||
else:
|
||||
print("请选择要删除的车牌")
|
||||
|
||||
def manual_open_gate(self):
|
||||
"""手动开闸"""
|
||||
self.gate_controller.manual_open_gate()
|
||||
self.add_log("手动开闸指令已发送")
|
||||
"""手动开闸 - 发送命令2"""
|
||||
try:
|
||||
send_command(2, "开闸")
|
||||
print("已发送手动开闸命令")
|
||||
except Exception as e:
|
||||
print(f"发送开闸命令失败: {e}")
|
||||
|
||||
def manual_close_gate(self):
|
||||
"""手动关闸"""
|
||||
self.gate_controller.manual_close_gate()
|
||||
self.add_log("手动关闸指令已发送")
|
||||
|
||||
def add_plate_to_whitelist(self):
|
||||
"""添加车牌到白名单"""
|
||||
dialog = PlateInputDialog("添加车牌", "")
|
||||
if dialog.exec_() == QDialog.Accepted:
|
||||
plate_number = dialog.get_plate_number()
|
||||
if plate_number:
|
||||
self.whitelist_manager.add_plate(plate_number)
|
||||
self.update_whitelist_display()
|
||||
self.add_log(f"已添加车牌到白名单: {plate_number}")
|
||||
|
||||
def edit_plate_in_whitelist(self):
|
||||
"""编辑白名单中的车牌"""
|
||||
current_item = self.whitelist_list.currentItem()
|
||||
if not current_item:
|
||||
QMessageBox.warning(self, "提示", "请先选择要编辑的车牌")
|
||||
return
|
||||
|
||||
old_plate = current_item.text()
|
||||
dialog = PlateInputDialog("编辑车牌", old_plate)
|
||||
if dialog.exec_() == QDialog.Accepted:
|
||||
new_plate = dialog.get_plate_number()
|
||||
if new_plate and new_plate != old_plate:
|
||||
self.whitelist_manager.remove_plate(old_plate)
|
||||
self.whitelist_manager.add_plate(new_plate)
|
||||
self.update_whitelist_display()
|
||||
self.add_log(f"已修改车牌: {old_plate} -> {new_plate}")
|
||||
|
||||
def delete_plate_from_whitelist(self):
|
||||
"""从白名单中删除车牌"""
|
||||
current_item = self.whitelist_list.currentItem()
|
||||
if not current_item:
|
||||
QMessageBox.warning(self, "提示", "请先选择要删除的车牌")
|
||||
return
|
||||
|
||||
plate = current_item.text()
|
||||
reply = QMessageBox.question(self, "确认", f"确定要删除车牌 {plate} 吗?",
|
||||
QMessageBox.Yes | QMessageBox.No)
|
||||
|
||||
if reply == QMessageBox.Yes:
|
||||
self.whitelist_manager.remove_plate(plate)
|
||||
self.update_whitelist_display()
|
||||
self.add_log(f"已从白名单删除车牌: {plate}")
|
||||
|
||||
def update_whitelist_display(self):
|
||||
"""更新白名单列表显示"""
|
||||
self.whitelist_list.clear()
|
||||
for plate in self.whitelist_manager.get_whitelist():
|
||||
self.whitelist_list.addItem(plate)
|
||||
|
||||
def add_log(self, message):
|
||||
"""添加日志消息"""
|
||||
current_time = QDateTime.currentDateTime().toString("hh:mm:ss")
|
||||
log_message = f"[{current_time}] {message}"
|
||||
self.log_text.append(log_message)
|
||||
# 限制日志行数,避免内存占用过多
|
||||
if self.log_text.document().blockCount() > 100:
|
||||
cursor = self.log_text.textCursor()
|
||||
cursor.movePosition(cursor.Start)
|
||||
cursor.select(cursor.BlockUnderCursor)
|
||||
cursor.removeSelectedText()
|
||||
cursor.deleteChar() # 删除换行符
|
||||
|
||||
def process_gate_control(self, plate_number):
|
||||
"""处理道闸控制逻辑"""
|
||||
# 检查车牌是否在白名单中
|
||||
if self.whitelist_manager.is_whitelisted(plate_number):
|
||||
# 使用GateController的auto_open_gate方法,它会自动处理时间差
|
||||
self.gate_controller.auto_open_gate(plate_number)
|
||||
self.add_log(f"车牌 {plate_number} 验证通过,已发送开闸指令")
|
||||
else:
|
||||
# 不在白名单中,发送禁行指令
|
||||
self.gate_controller.deny_access(plate_number)
|
||||
self.add_log(f"车牌 {plate_number} 不在白名单中,已发送禁行指令")
|
||||
"""手动关闸 - 发送命令3"""
|
||||
try:
|
||||
send_command(3, "关闸")
|
||||
print("已发送手动关闸命令")
|
||||
except Exception as e:
|
||||
print(f"发送关闸命令失败: {e}")
|
||||
|
||||
def closeEvent(self, event):
|
||||
"""窗口关闭事件"""
|
||||
|
||||
@@ -1,58 +0,0 @@
|
||||
#!/usr/bin/env python3
|
||||
# -*- coding: utf-8 -*-
|
||||
"""
|
||||
简单的UDP客户端程序
|
||||
向Hi3861设备发送JSON命令
|
||||
"""
|
||||
|
||||
import socket
|
||||
import json
|
||||
import time
|
||||
|
||||
def send_command():
|
||||
"""发送命令到Hi3861设备"""
|
||||
# 目标设备信息
|
||||
target_ip = "192.168.43.12"
|
||||
target_port = 8081
|
||||
|
||||
#cmd为1,道闸打开十秒后关闭,oled显示字符串信息(默认使用及cmd为4)
|
||||
#cmd为2,道闸舵机向打开方向旋转90度,oled上不显示(仅在qt界面手动开闸时调用)
|
||||
#cmd为3,道闸舵机向关闭方向旋转90度,oled上不显示(仅在qt界面手动关闸时调用)
|
||||
#cmd为4,oled显示字符串信息,道闸舵机不旋转
|
||||
|
||||
# 创建JSON命令
|
||||
command = {
|
||||
"cmd": 1,
|
||||
"text": "沪AAAAAA 通行"
|
||||
}
|
||||
|
||||
json_command = json.dumps(command, ensure_ascii=False)
|
||||
|
||||
try:
|
||||
# 创建UDP socket
|
||||
sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
|
||||
|
||||
# 发送命令
|
||||
print(f"正在向 {target_ip}:{target_port} 发送命令...")
|
||||
print(f"命令内容: {json_command}")
|
||||
|
||||
sock.sendto(json_command.encode('utf-8'), (target_ip, target_port))
|
||||
|
||||
print("命令发送成功!")
|
||||
print("设备将执行以下操作:")
|
||||
print("1. 顺时针旋转舵机90度")
|
||||
print("2. 在OLED屏幕上显示:沪AAAAAA")
|
||||
print("3. 等待10秒")
|
||||
print("4. 逆时针旋转舵机90度")
|
||||
print("5. 清空OLED屏幕")
|
||||
|
||||
except Exception as e:
|
||||
print(f"发送命令失败: {e}")
|
||||
finally:
|
||||
sock.close()
|
||||
|
||||
if __name__ == "__main__":
|
||||
print("Hi3861 简单客户端程序")
|
||||
print("=" * 30)
|
||||
send_command()
|
||||
print("程序结束")
|
||||
@@ -1,99 +0,0 @@
|
||||
#!/usr/bin/env python
|
||||
# -*- coding: utf-8 -*-
|
||||
"""
|
||||
LPRNet接口真实图片测试脚本
|
||||
测试LPRNET_part目录下的真实车牌图片
|
||||
"""
|
||||
|
||||
import cv2
|
||||
import numpy as np
|
||||
import os
|
||||
from LPRNET_part.lpr_interface import LPRNinitialize_model, LPRNmodel_predict
|
||||
|
||||
def test_real_images():
|
||||
"""
|
||||
测试LPRNET_part目录下的真实车牌图片
|
||||
"""
|
||||
print("=== LPRNet真实图片测试 ===")
|
||||
|
||||
# 初始化模型
|
||||
print("1. 初始化LPRNet模型...")
|
||||
success = LPRNinitialize_model()
|
||||
if not success:
|
||||
print("模型初始化失败!")
|
||||
return
|
||||
|
||||
# 获取LPRNET_part目录下的图片文件
|
||||
lprnet_dir = "LPRNET_part"
|
||||
image_files = []
|
||||
|
||||
if os.path.exists(lprnet_dir):
|
||||
for file in os.listdir(lprnet_dir):
|
||||
if file.lower().endswith(('.jpg', '.jpeg', '.png', '.bmp')):
|
||||
image_files.append(os.path.join(lprnet_dir, file))
|
||||
|
||||
if not image_files:
|
||||
print("未找到图片文件!")
|
||||
return
|
||||
|
||||
print(f"2. 找到 {len(image_files)} 个图片文件")
|
||||
|
||||
# 测试每个图片
|
||||
for i, image_path in enumerate(image_files, 1):
|
||||
print(f"\n--- 测试图片 {i}: {os.path.basename(image_path)} ---")
|
||||
|
||||
try:
|
||||
# 使用支持中文路径的方式读取图片
|
||||
image = cv2.imdecode(np.fromfile(image_path, dtype=np.uint8), cv2.IMREAD_COLOR)
|
||||
|
||||
if image is None:
|
||||
print(f"无法读取图片: {image_path}")
|
||||
continue
|
||||
|
||||
print(f"图片尺寸: {image.shape}")
|
||||
|
||||
# 进行预测
|
||||
result = LPRNmodel_predict(image)
|
||||
print(f"识别结果: {result}")
|
||||
print(f"识别车牌号: {''.join(result)}")
|
||||
|
||||
except Exception as e:
|
||||
print(f"处理图片 {image_path} 时出错: {e}")
|
||||
import traceback
|
||||
traceback.print_exc()
|
||||
|
||||
print("\n=== 测试完成 ===")
|
||||
|
||||
def test_image_loading():
|
||||
"""
|
||||
测试图片加载方式
|
||||
"""
|
||||
print("\n=== 图片加载测试 ===")
|
||||
|
||||
lprnet_dir = "LPRNET_part"
|
||||
|
||||
if os.path.exists(lprnet_dir):
|
||||
for file in os.listdir(lprnet_dir):
|
||||
if file.lower().endswith(('.jpg', '.jpeg', '.png', '.bmp')):
|
||||
image_path = os.path.join(lprnet_dir, file)
|
||||
print(f"\n测试文件: {file}")
|
||||
|
||||
# 方法1: 普通cv2.imread
|
||||
img1 = cv2.imread(image_path)
|
||||
print(f"cv2.imread结果: {img1 is not None}")
|
||||
|
||||
# 方法2: 支持中文路径的方式
|
||||
try:
|
||||
img2 = cv2.imdecode(np.fromfile(image_path, dtype=np.uint8), cv2.IMREAD_COLOR)
|
||||
print(f"cv2.imdecode结果: {img2 is not None}")
|
||||
if img2 is not None:
|
||||
print(f"图片尺寸: {img2.shape}")
|
||||
except Exception as e:
|
||||
print(f"cv2.imdecode失败: {e}")
|
||||
|
||||
if __name__ == "__main__":
|
||||
# 首先测试图片加载
|
||||
test_image_loading()
|
||||
|
||||
# 然后测试完整的识别流程
|
||||
test_real_images()
|
||||
BIN
yolopart/__pycache__/detector.cpython-39.pyc
Normal file
BIN
yolopart/__pycache__/detector.cpython-39.pyc
Normal file
Binary file not shown.
@@ -46,7 +46,7 @@ class LicensePlateYOLO:
|
||||
print(f"YOLO模型加载失败: {e}")
|
||||
return False
|
||||
|
||||
def detect_license_plates(self, image, conf_threshold=0.5):
|
||||
def detect_license_plates(self, image, conf_threshold=0.6):
|
||||
"""
|
||||
检测图像中的车牌
|
||||
|
||||
|
||||
Reference in New Issue
Block a user