Description: 索书号文字图像分割
粘连字符切分
文字识别
彩色车牌分割
商标文字分割
文字识别的识别子函数
文字识别的结构特征提取子函数
-Call Number text image segmentation adhesion character segmentation of license plate character recognition color segmentation segmentation trademark character recognition text recognition Functions character recognition feature extraction structure Functions Platform: |
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Author:wzs |
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Description: 车牌识别matlab源程序
基于颜色的车牌定位和分割技术研究与实现
function [seg] = character_segmentation(bw)
％ character_segmentation: Returns the digit segments in the supplied binary image.
％ The function uses the "segment" function, keeping only the seven
％ segments in the result with largest area, and in case less than seven
％ segments were found, it attempts to recall the function, making the
％ separation between the already found segments clearer (by cleaning the
％ bits which are there.-License plate recognition matlab source code based on the color of the plate positioning and segmentation research and realize function [seg] = character_segmentation (bw) character_segmentation: Returns the digit segments in the supplied binary image. The function uses the segment function, keeping only the seven segments in the result with largest area, and in case less than seven segments were found, it attempts to recall the function, making the separation between the already found segments clearer (by cleaning the bits which are there . Platform: |
Size: 2048 |
Author:wang |
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Description: 本文运用MATLAB对车辆牌照识别中的牌照定位、字符分割技术加以讨论。通过对一定数量的图像进行处理，表明MATLAB在这方面的运用是非常有效和成功的。-In this paper, the use of MATLAB on the vehicle license plate recognition in positioning, character segmentation techniques to be discussed. Through the deal with a certain number of images that MATLAB application in this regard is very effective and successful. Platform: |
Size: 286720 |
Author:星星 |
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Description: 车辆牌照识别技术是公安执法系统、高速公路自动收费系统、城市道路监控系统等诸多智能交通应
用管理系统中的重要一环。它可应用于交通流量检测，交通控制与诱导.不停车自动收费及违章车辆监
控等领域，具有广阔的前景。而车牌的定位分割，及车牌分割后的字符分割则是车辆牌照识别技术中十
分重要的组成部分，本文对乍牌及其字符分割的方法进行了相关的探讨和研究。
-Vehicle license plate recognition technology is the law enforcement system, automatic highway toll collection system, urban road monitoring system, and application of intelligent traffic management system for an important element. It can be applied to traffic detection, traffic control and induced. Do not stop automatically charges and regulations in areas such as vehicle monitoring, will have broad prospects. The positioning of partition plates, and after the partition plate character segmentation is the vehicle license plate recognition technology in a very important component of the paper Platform: |
Size: 184320 |
Author:galilio |
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Description: zernike矩在车牌识别领域的应用，其抗旋转的特性对于字符识别很有意义。-Zernike moments in the field of applications License Plate Recognition, and its anti-rotation features for character recognition meaningful. Platform: |
Size: 2388992 |
Author:wu xiaoying |
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Description: 车牌检测与识别技术的相关技术：
提出一种梯度增强法对图像边缘进行增强,
该方法主要通过对图像本身信息进行简单梯度变换以突出图像边缘,
并辅以数学形态学中的膨胀法实现牌照的快速定位. 在字符分割部分,
给出了最小面积旋转法以确定牌照的最佳旋转角,
并采用垂直投影法分割牌照中的字符
-License plate detection and recognition technology related technologies: a gradient-enhanced method of image edge enhancement, the method of the image itself, mainly through a simple gradient transform information in order to highlight the image edge, supplemented by mathematical morphology in the expansion of law implementation License Express location. in the character segmentation part, give a minimum area of rotation method to determine the best rotation angle license and using the vertical projection of the character segmentation license Platform: |
Size: 1024 |
Author:张i |
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Description: 文章从车牌定位、 车牌字符分割和车牌字符识别 3个阶段对车牌识别技术进行了深入研究，并用MATLAB进行了仿真。 -Article from the license plate location, vehicle license plate character segmentation and character recognition of the three stages of License Plate Recognition technology for in-depth studies and simulation using MATLAB. Platform: |
Size: 62464 |
Author:viwin |
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Description: Matlab在图像处理与目标识别方面的应用 附有例题 1染色体识别与统计 2汽车牌照定位与字符识别 3 基于BP神经网络识别字符的简单实验-Matlab image processing and target recognition in the application of a chromosome with Example 2 License Plate Recognition and Statistical location and character recognition based on BP neural network to recognize three characters in a simple experiment Platform: |
Size: 1185792 |
Author:陶淘 |
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Description: Matlab在图像处理与目标识别方面的应用实验程序示例。包括三个程序以及详细文档：一、染色体识别与统计，二、汽车牌照定位与字符识别，三、基于BP神经网络识别字符的简单实验-Matlab image processing and target recognition in the application of experimental procedures for example. Consists of three procedures, and detailed documentation: a, chromosome identification and statistics, two license plate location and character recognition, 3, based on BP neural network character of the simple experiment Platform: |
Size: 123904 |
Author:刘谋鑫 |
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Description: 本文的处理手段是对输入的汽车图像进行预处理,运用车牌定位,字符分割，字符识别的方法提取车牌上的数字字符串,并以文本的形式输出。-This treatment method is to enter the vehicle image preprocessing, the use of license plate location, character segmentation, character recognition to extract license plate numbers on the string and output in the form of text. Platform: |
Size: 489472 |
Author:金振涛 |
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Description: 这是一个车牌定位识别的源代码，在文字识别，车牌定位等领域中广泛应用，很好用。-This is a license plate localization recognition of source code, in character recognition and license plate location in the fields such as wide application, it is to use.
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Author: |
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Description: 基于MATLAB的车牌识别的设计算法，实现的有车牌定位，车牌字符分割和识别等算法。- In this thesis，the main contents include: First, copes with positioning process of the captured vehicle license plate and then preprocess the positioned license plate Second, based on comparison of gray level and color based license plate location methods, we find the optimal method of vehicle license plate location Third the pretreatment adopts the gray level transformation, tilt correction, median filtering, the expansion of corrosion treatment Fourth, at character segmentation stage, we adopt a new character segmentation model Fifth, in the character recognition, optimization character module and recognize license plate characters with template matching method. Platform: |
Size: 1398784 |
Author:君子兰 |
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Description: 本源码是基于MATLAB实现车牌识别并语音播报。
本系统针对家庭小型车蓝底白字车牌进行识别。根据彩色图像的RGB比例定位出近似蓝色的候选区域。但是由于RGB三原色空间中两点间的欧氏距离与颜色距离不成线性比例，在设定蓝色区域的定位范围时不能很好的控制。因此造成的定位出错是最主要的。这样在图片中出现较多的蓝色背景情况下识别率会下降，不能有效提取车牌区域。对此本文提出了自适应调节方案。对分割出来的区域进行识别调整。根据长宽比，蓝白色比对候选区域进行多次定位。最终找到车牌区域。
对字符正确识别之后，用事先对对每一个字符的录音根据对应字符顺序播放。在对车牌区域识别出错、字体分割出错时程序暂停，并有语音提醒。-The source is based on MATLAB license plate recognition and voice broadcast. The system for the small family car blue and white license plate recognition. Approximate positioning of the blue color candidate area based on the ratio of RGB images. However, due to the RGB color space, the Euclidean distance between two points is not a linear scale and color distance, in the blue region of the positioning range setting is not well controlled. Therefore, the positioning error is the main cause. This appears in the picture under a blue background more recognition rate will drop, can not effectively extract the license plate area. This paper presents an adaptive adjustment program. On the segmented regions to identify adjustments. According to the aspect ratio, blue and white area than the candidate repeatedly positioning. Finally found the license plate area. After correctly identify the characters, prior to use for recording each character according to the corresponding sequence of characte Platform: |
Size: 24704000 |
Author:longfei |
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Description: 详细讲解了25个MATLAB图像与视频处理实用案例（含可运行程序），涉及雾霾去噪、答题卡自动阅卷、肺部图像分割、小波数字水印、图像检索、人脸二维码识别、车牌定位及识别、霍夫曼图像压缩、手写数字识别、英文字符文本识别、眼前节组织提取、全景图像拼接、小波图像融合、基于语音识别的音频信号模拟灯控、路面裂缝检测识别、视频运动估计追踪、Simulink图像处理等多项重要技术(Explain in detail the 25 MATLAB image and video processing utility case (including operating procedures), involving haze denoising, sheet automatic marking, lung image segmentation, wavelet digital watermarking, image retrieval, face recognition, license plate location and two-dimensional code recognition, image compression, Hoffman handwritten digit recognition, character recognition, text English anterior segment tissue extraction, panoramic image mosaic, image fusion, light control, analog audio signal of speech recognition pavement crack detection and identification, video tracking, motion estimation of Simulink image processing technology based on a number of important) Platform: |
Size: 1324032 |
Author:糖糖的小糖
|
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Description: 提供一种最基础的车牌识别程序，需进行以下几个基本的步骤：车牌图像预处理；车牌定位，定位图片中的车牌位置；车牌字符分割，把车牌中的字符分割出来；车牌字符识别，把分割好的字符进行识别，最终组成车牌号码。(To provide a basic license plate recognition program, the following basic steps need to be carried out: image preprocessing of license plate; Location of license plate, location of license plate in image; The character of the license plate is divided and the characters of the license plate are divided. The license plate character recognition, the segmentation good character recognition, the final component number.) Platform: |
Size: 3283968 |
Author:sunflowerioio
|
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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: 一个完整的车牌识别系统闭应包括车辆检测、图像采集、图像预处理、车牌定位、字符分割、字符识别等单元。当车辆到达触发图像采集单元时，系统采集当前的视频图像。车辆识别单元对图像进行处理，定位出牌照位置，再将车牌中的字符分割出来进行识别，然后组成车牌号码输出。(A complete license plate recognition system should include vehicle detection, image acquisition, image preprocessing, license plate location, character segmentation, character recognition and other units. When the vehicle reaches the trigger image acquisition unit, the system collects the current video image. The vehicle recognition unit processes the image, locates the license plate position, and then separates the characters in the license plate for recognition, and then forms the license plate number output.) Platform: |
Size: 6448128 |
Author:可乐一生 |
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Search - license plate and character recognition in matlab