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毕业设计基于Opencv的车牌识别系统

Python 100.00%

opencv python-vlpr

python_vlpr's Introduction

Python_VLPR

首先需要知道的

毕业设计基于Opencv的车牌识别系统

稍微详细的解释见博客链接
版本：python3.7.3，opencv4.0.0.21，numpy1.16.2，tkinter和PIL5.4.1.

大概演示

由于样本数据来自网络，因此识别率只是看看而已。但清楚的图片还是可以识别出来的。

Stargazers over time

python_vlpr's People

Contributors

Stargazers

Watchers

Forkers

minggeliu unclestrange seraphunion williom01 liziwenzzzz n040661 chensky01 wclwksn xiebanmeiqin grantwoo adkmmm zlljackx winneraza cillian-bao songkunhuang dreamhunter2333 jangocheng github4n wx2939 jeremyzsq essos-bot celebe snamper yeranqiu-yang huamelooon p88888 zzznn wolfiekkm fenger520 qisangmo beilulu maplelfs hufangjia xiaolonggezte f-zyj cflive 666dzy666 eatcheck tiankong1999 stormjing mymickeymouse popoup aseisman alphagohahaha mostshadowless mzmzj19960615 ccszwg zhongzebin mr-rabbit3013 blankbird qindj zs1040144820 xinglu wqmmm ruirui6 szyyyy ququwork banananmilk mjinghai songcao zm96515 hzx18826527 kmmao henu-wcf starlightinglove yuzhoustar duandong588 hertzgladys lidaweinuc ponyrainbow1477 tina-bao98 glandyc michaellzd trickster25 yangslim xiashiwendao hxren asdlei99 royyysd aspnetcs happyboy1234 xiyu-ai liangjianweiljw na-xia yuhtc newtoliver madcow2021 zzc6666 focuszj zhongfangkai gsgs1594 liuswot olddriver1106 xiushagua beyouandme zhang123-yu flymax123 askatsai xiaohai1998 cusprojectrecords

python_vlpr's Issues

problem

为什么我下载代码后，只能检测出测试集里面自带的图片，我自己找的车牌图片却不能识别出来呢？

Traceback (most recent call last):
File "main_VLPR.py", line 206, in
win = tk.Tk()
File "/usr/lib/python3.6/tkinter/init.py", line 2023, in init
self.tk = _tkinter.create(screenName, baseName, className, interactive, wantobjects, useTk, sync, use)
_tkinter.TclError: no display name and no $DISPLAY environment variable

树莓派

请问可以树莓派下怎么运行呢

图片无法识别

就随便放的两张图片

求助

要写一个python的车牌识别，求帮助，求联系
QQ：1441656607

#摄像头功能未实现

使用Python 3.7.2运行时出错

Exception in thread Thread-1:
Traceback (most recent call last):
File "C:\Python37\lib\threading.py", line 917, in _bootstrap_inner
self.run()
File "C:\Users\18167\Desktop\Python_VLPR-master\main_VLPR.py", line 26, in run
self._return1, self._return2, self._return3 = self._target(*self._args, **self._kwargs)
File "C:\Users\18167\Desktop\Python_VLPR-master\img_function.py", line 157, in img_color_contours
card_contours = img_math.img_findContours(img_contours)
File "C:\Users\18167\Desktop\Python_VLPR-master\img_math.py", line 88, in img_findContours
img, contours, hierarchy = cv2.findContours(img_contours, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)
ValueError: not enough values to unpack (expected 3, got 2)

Exception in thread Thread-2:
Traceback (most recent call last):
File "C:\Python37\lib\threading.py", line 917, in _bootstrap_inner
self.run()
File "C:\Users\18167\Desktop\Python_VLPR-master\main_VLPR.py", line 26, in run
self._return1, self._return2, self._return3 = self._target(*self._args, **self._kwargs)
File "C:\Users\18167\Desktop\Python_VLPR-master\img_function.py", line 280, in img_only_color
card_contours = img_math.img_findContours(img_edge2)
File "C:\Users\18167\Desktop\Python_VLPR-master\img_math.py", line 88, in img_findContours
img, contours, hierarchy = cv2.findContours(img_contours, cv2.RETR_TREE, cv2.CHAIN_APPROX_SIMPLE)
ValueError: not enough values to unpack (expected 3, got 2)

None None

大佬能不能看看这个错误怎么处理
我找到一个博文，是说这个问题的，但是不知道怎么修改诶。麻烦了