Description: 基于BP网络的印刷体数字识别技术的完整案例，对图像处理及其BP神经网络付有完整的程序，并可以允许，同时还附有大量的测试图片-Digit recognition technology integrity cases, right image processing and neural network BP to pay the full process and allows, but also with a large number of test pictures Platform: |
Size: 199680 |
Author:严沁 |
Hits:
Description: number recognition!
n umber recognition!
number recognition!-number recognition! N umber recognition! Number recognition! Platform: |
Size: 35840 |
Author:deht |
Hits:
Description: 车牌识别系统
使用说明
使用时打开此例题目录下pic中的图片，然后依次单击按钮“转”、“1”、“2”、“3”、“4”和“5”，就可以实现精确的车牌定位。
具体步骤
1.24位真彩色->256色灰度图。
2.预处理:中值滤波。
3.二值化:用一个初始阈值T对图像A进行二值化得到二值化图像B。
初始阈值T的确定方法是:选择阈值T=Gmax-(Gmax-Gmin)/3,Gmax和Gmin分别是最高、最低灰度值。
该阈值对不同牌照有一定的适应性,能够保证背景基本被置为0,以突出牌照区域。
4.削弱背景干扰。对图像B做简单的相邻像素灰度值相减,得到新的图像G,即Gi,j=|Pi,j-Pi,j-1|i=0,1,…,439 j=0,1,…,639Gi,0=Pi,0,左边缘直接赋值,不会影响整体效果。
5.用自定义模板进行中值滤波
区域灰度基本被赋值为0。考虑到文字是由许多短竖线组成,而背景噪声有一大部分是孤立噪声,用模板(1,1,1,1,1)T对G进行中值滤波,能够得到除掉了大部分干扰的图像C。
6.牌照搜索:利用水平投影法检测车牌水平位置,利用垂直投影法检测车牌垂直位置。
7.区域裁剪,截取车牌图像。-number plate recognition system for use when used to break pic examples directory of images, Click the button followed by a "U-turn", "1", "2" and "3" and "4" and "5", can achieve precise positioning of the plates. Concrete steps 1.24 true color- Platform: |
Size: 746496 |
Author:洪清启 |
Hits:
Description: 根据文献资料编写的一种车牌识别方法，可供毕业设计的同学参考-According to literature prepared by a number plate recognition method for graduate students reference design Platform: |
Size: 458752 |
Author:fly |
Hits:
Description: 联机数字、英文字符及汉字识别,VC开发的，很不错！-Line figures, English characters and Chinese character recognition, VC developed very good! Platform: |
Size: 75776 |
Author:aaa |
Hits:
Description: 源码是一个字符识别系统。在VC++环境下通过对输入的字符的识别可以识别出字符，无论是汉字还是数字或是字母。-Source code is a character recognition system. In VC++ Environment through the identification of input characters can be identified characters, whether it is or the number of Chinese characters or letters. Platform: |
Size: 80896 |
Author:yemaoqiu |
Hits:
Description: 简单的车牌号识别软件，使用matlab设计，望与matlab爱好者探讨matlab的实例。-Simple license plate number recognition software, the use of matlab design enthusiasts looking to explore and matlab examples of matlab. Platform: |
Size: 129024 |
Author:Liu Js |
Hits:
Description: 在matlab平台下开发的对手写数字识别代码，-In matlab platform developed under the code of handwritten numeral recognition, Platform: |
Size: 1024 |
Author:解梅 |
Hits:
Description: 阿拉伯数字手写体的识别源码
vc++能够编译运行-Arabic handwriting recognition source vc++ Able to run the compiler Platform: |
Size: 618496 |
Author:zkz |
Hits:
Description: 车牌识别可识别各种大陆的车牌，包括蓝牌和黑牌，黄牌和白牌，其中黑牌可识别港、澳车牌；黄牌可以识别单排黄色车牌，大型车后车牌和摩托车牌；白牌可以识别包括警车，武警车牌和军车。-License Plate Recognition identifiable license plates of various mainland, including the blue card and card, yellow card and white card, black card to identify them from Hong Kong, Macao plate yellow card to identify the single-row yellow plates, large car number plates and motorcycle license white card can be identified, including a police vehicle, the armed police and military license plates. Platform: |
Size: 2118656 |
Author:刘东 |
Hits:
Description: 车牌识别系统.rar
可以快速地识别车牌号码，包括有一些运动模糊等情况下的复原
-License Plate Recognition System. Rar can quickly identify plate numbers, including a number of circumstances, such as motion-blurred recovery Platform: |
Size: 1074176 |
Author:zhanghaibo |
Hits:
Description: 车牌识别程序。能够很好的解决车牌中数字的定位和自动识别-License plate recognition program. Good solution to the number of plates in the positioning and automatic identification Platform: |
Size: 954368 |
Author:qlhycf |
Hits:
Description: 手写数字识别,提取数字骨架,划直线和该骨架相交,取交点数和数字端点为特征向量.建立特征库进行匹配-Handwritten numeral recognition, extraction digital skeleton designated intersection of a straight line and the skeleton, cross check points and digital endpoint for the eigenvector. To establish the characteristics of the Treasury match Platform: |
Size: 1024 |
Author:黄超 |
Hits:
Description: 详细说明了如何实现基于bp神经网络的手写数字识别。神经网络对于参数的设置是敏感的，尤其是隐藏层的单元个数，本文列出了一系列bp神经网络的应用的参数设置。结果表明，可以实现较好的模式识别功能-Detailed description of how to realize bp neural network-based handwritten numeral recognition. Neural network for parameter setting is sensitive, especially the number of hidden layer units, the paper sets out a series of bp neural network applications, parameters setting. The results show that pattern recognition can be achieved better functional Platform: |
Size: 1120256 |
Author:胡存英 |
Hits:
Description: 程序代码包括：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-Program code including: Call Number text image segmentation, adhesion character segmentation, character recognition, color plate segmentation, trade marks text segmentation, character recognition identification Functions, the structure of character recognition feature extraction Functions Platform: |
Size: 205824 |
Author:张子木 |
Hits:
Description: 汽车车牌识别中，字符识别是用的字符和数字模板，binary+chars24X48，大小是24*48-Car license plate recognition, character recognition is used and the number of template characters, binary+ Chars24X48, size is 24* 48 Platform: |
Size: 153600 |
Author:dengxin |
Hits:
Description: 车牌识别系统 识别车牌号码的C++源文件 希望对你们有用-License plate recognition system to identify the plate number of the C++ Source file you wish to be useful Platform: |
Size: 4860928 |
Author:李小龙 |
Hits:
Search - number recognition