Description: 基于不变矩理论，提出一种应用概率神经网络作为识别器的车牌汉字识别技术。利用Pseudo-Zernike 矩特征的旋转不变性和良好
的抗噪性能，将其作为车牌汉字识别的特征矢量，结合Pseudo-Zernike 矩的快速算法和概率神经网络识别器快速学习和识别的性能，可适
应实时环境下所获取的车牌汉字灰度图像的识别，具有较高的准确率，实验结果表明了该方法的有效性。-】This paper presents a novel approach based on Pseudo-Zernike Invariant Moments(PZIM) and Probabilistic Neural Network(PNN) to
recognize license plate Chinese characters. The approach makes better use of the rotation invariant and good anti-noise performance of
Pseudo-Zernike moments and quick learning rate of PNN, and thus provides a real-time recognition of gray character images by utilizing
Pseudo-Zernike moments as feature vectors and Probabilistic Neural Network as classifier. Numeral experiment confirms that it is an effective way
to classify license plate Chinese characters. Platform: |
Size: 1236992 |
Author:ll |
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Description: 车牌的定位与识别,我所给的这个源码文件有很多关于车牌的算法分析，以及算法的应用和中文讲解-Location and recognition of license plates,Also have the ability to lock the license plate, as well as some comparative analysis of the number plate.I have given this source file analysis algorithm on the license plate, and the algorithm of applications and Chinese to explain
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Size: 3952640 |
Author:李展辉 |
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Description: 能够检测到受监控路面的车辆并自动提取车辆牌照信息（含汉字字符、英文字母、阿拉伯数字及号牌颜色）进行处理的技术。车牌识别是现代智能交通系统中的重要组成部分之一，应用十分广泛。它以数字图像处理、模式识别、计算机视觉等技术为基础，对摄像机所拍摄的车辆图像或者视频序列进行分析，得到每一辆汽车唯一的车牌号码，从而完成识别过程。通过一些后续处理手段可以实现停车场收费管理，交通流量控制指标测量，车辆定位，汽车防盗，高速公路超速自动化监管、闯红灯电子警察、公路收费站等等功能。-Monitored to detect the vehicles on the road and automatically extract vehicle license information (including Chinese characters, English letters, Arabic numerals and number plate color) processing technology. LPR is a modern intelligent transportation system, an important part of one widely used. It is a digital image processing, pattern recognition, computer vision technology, the camera captured images or video sequences vehicle analysis, only every car license plate number, thus completing the identification process. By means of some post-processing can be achieved parking fee management, traffic control index measurements, vehicle location, vehicle anti-theft, highway speeding automated monitoring red light electronic police, highway toll stations, etc. functions. Platform: |
Size: 1075200 |
Author:张钊 |
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Description: 能够检测到受监控路面的车辆并自动提取车辆牌照信息（含汉字字符、英文字母、阿拉伯数字及号牌颜色）进行处理的技术。车牌识别是现代智能交通系统中的重要组成部分之一，应用十分广泛。它以数字图像处理、模式识别、计算机视觉等技术为基础，对摄像机所拍摄的车辆图像或者视频序列进行分析，得到每一辆汽车唯一的车牌号码，从而完成识别过程。通过一些后续处理手段可以实现停车场收费管理，交通流量控制指标测量，车辆定位，汽车防盗，高速公路超速自动化监管、闯红灯电子警察、公路收费站等等功能。-Monitored to detect the vehicles on the road and automatically extract vehicle license information (including Chinese characters, English letters, Arabic numerals and number plate color) processing technology. LPR is a modern intelligent transportation system, an important part of one widely used. It is a digital image processing, pattern recognition, computer vision technology, the camera captured images or video sequences vehicle analysis, only every car license plate number, thus completing the identification process. By means of some post-processing can be achieved parking fee management, traffic control index measurements, vehicle location, vehicle anti-theft, highway speeding automated monitoring red light electronic police, highway toll stations, etc. functions. Platform: |
Size: 154624 |
Author:张钊 |
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Description: 预报误差法参数辨识-松弛的思想，matlab小波分析程序，包括脚本文件和函数文件形式，双向PCS控制仿真，这个有中文注释，看得明白，车牌识别定位程序的部分功能，有信道编码，调制，信道估计等，构成不同频率的调制信号。- Prediction Error Method for Parameter Identification- the idea of relaxation, matlab wavelet analysis program, Including script files and function files in the form, Two-way PCS control simulation, The Chinese have a comment, understand it, Part of the license plate recognition locator feature, Channel coding, modulation, channel estimation, Constituting the modulated signals of different frequencies. Platform: |
Size: 4096 |
Author:李志 |
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Description: 此算法主要运用matlab来设计的车牌识别算法，功能强大，还能识别汉字。-This algorithm mainly uses matlab to design the license plate recognition algorithm, powerful, but also to identify Chinese characters. Platform: |
Size: 208896 |
Author:真梦行路 |
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Description: It uses a pulse of consumer law, Part of the license plate recognition locator feature, The Chinese have a comment, understand it. Platform: |
Size: 5120 |
Author:janyiugie
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Description: 中文车牌识别系统：
它基于openCV这个开源库。这意味着你可以获取全部源代码，并且移植到opencv支持的所有平台。
它能够识别中文。例如车牌为苏EUK722的图片，它可以准确地输出std:string类型的"苏EUK722"的结果。
它的识别率较高。图片清晰情况下，车牌检测与字符识别可以达到80%以上的精度。(Chinese car license plate recognition system:
It is based on openCV, the open source library. This means that you can get all the source code and migrate to all platforms supported by opencv.
It can recognize chinese. For example, the license plate is Su EUK722's picture, which can accurately output the std:string type Su EUK722 results.
Its recognition rate is higher. Under the condition of clear picture, license plate detection and character recognition can achieve more than 80% accuracy.) Platform: |
Size: 1656832 |
Author:jiangqi
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Description: 通过车牌提取、图像预处理、特征提取、车牌字符识别等技术，识别车辆牌号，目前的技术水平为字母和数字的识别率可达到96%，汉字的识别率可达到95%。(Through the license plate extraction, image preprocessing, feature extraction, character recognition of license plate recognition technology, vehicle brands, the current level of technology for letter and digit recognition rate can reach 96%, Chinese characters recognition rate can reach 95%.) Platform: |
Size: 243712 |
Author:乔峤
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Description: 车牌识别与分割，将车牌读取出来并将汉字和每个字母分割出来(License plate recognition and segmentation, read out the license plate and separate the Chinese characters from each letter) Platform: |
Size: 14678016 |
Author:354245990
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Description: 车牌识别中汉字训练样本，包含31个省份，每个字符几十到几百个样本。(License plate recognition Chinese character training samples, including 31 provinces, each character tens to hundreds of samples.) Platform: |
Size: 2530304 |
Author:lm666 |
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Description: 车牌识别系统（License Plate Recognition System，LPRS）在许多应用程序中
扮演一个重要的角色，如停车场系统、道路监控、高速公路收费系统、电子警察系
统。在我国，车牌种类较多，并有数字、字母和汉字，与别的国家的车牌相比较为
复杂。课题中提出了基于人工神经网络（ANN）的车牌自动识别系统。车牌识别
系统包括三个主要组件：车牌定位、字符分割和字符识别。(License plate recognition system plays an important role in many applications, such
as parking system, road monitoring, highway toll collection system, electronic police
system. In our country, there are many kinds of license plate, and it has numbers, letters and Chinese characters. In this paper, an automatic license plate recognition system based on artificial neural network is proposed. The license plate recognition system consists of three main components: license plate location, character segmentation and character recognition.) Platform: |
Size: 11207680 |
Author:孤鸿浪子 |
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Description: 算法思想来自于网上资源，先使用图像边缘和车牌颜色定位车牌，再识别字符。车牌定位在predict方法中，为说明清楚，完成代码和测试后，加了很多注释，请参看源码。车牌字符识别也在predict方法中，请参看源码中的注释，需要说明的是，车牌字符识别使用的算法是opencv的SVM， opencv的SVM使用代码来自于opencv附带的sample，StatModel类和SVM类都是sample中的代码。SVM训练使用的训练样本来自于github上的EasyPR的c++版本。由于训练样本有限，你测试时会发现，车牌字符识别，可能存在误差，尤其是第一个中文字符出现的误差概率较大。(Bits in the predict method, for clarity, add a lot of comments after completing the code and testing, see the source code. License plate character recognition is also included in the predict method. Please refer to the comments in the source code. It needs to be noted that the algorithm used for license plate character recognition is SVM of opencv. The training sample used for SVM training comes from the c++ version of EasyPR on github. Due to limited training samples, you may find errors in license plate character recognition when testing, especially the error probability of the first Chinese character is large.) Platform: |
Size: 21504 |
Author:西风何时来 |
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