extract thumbnail from file

这是一个图像的分隔算法，绝对可用，欢迎下载，保证无毒-This is a separate image algorithm can be absolutely welcome to download, ensuring a drug-free

此文件为图像处理中较重要的程序，共28个，可在VC下运行，希望对图像处理感兴趣的人有所帮助。-this document image processing for the more important, with a total of 28, the VC operation, hope that the right image processing interested in the help.

利用汇编实现在文本模式下，字符霓虹灯式地显示。-And use the compilation to achieve in text mode, the characters in neon-style display.

彩色图像的边缘检测彩色图像的边缘检测程序正确-Color Image Edge Detection for Color Image Edge Detection procedures correctly

图形图象的处理程序-graphic image processing

图象边界搜索,使用梯度算法，测试和photoshop效果一致-border, the use of gradient algorithm, testing and consistent results photoshop

实现圆的拟合，还包括点的基本操作，旋转等等。-Circle fitting, but also point the basic operation, rotation and so on.

读取txt文件象素，在Winform上显示图象-Pixel read txt file in the Winform display image

DOS画图程序:实现最基本的画图功能.-DOS drawing program : to achieve the most basic drawing functions.

目前该手写体识别系统主要分为 预处理模块： 主要包括训练数据和识别数据的读取，归一化，二值化 特征提取模块：主要包括笔划方向特征和网格密度特征，还可以根据对识别率的要求继续增加其他特征 识别（分类器）模块：主要包括SVM方法和BP神经网络的方法，其中SVM方法的识别率较高，SVM＋网格密度特征， 在小字符集情况下，达到了识别率97％以上 采用OO思想编写，适合做二次开发-currently the handwriting recognition system consists of pretreatment modules : including training data and identification data read, in one, two values of feature extraction module : the main characteristics of the direction including strokes and grid density characteristics, but also based on the identification of the requirements to continue to increase other identification ( Categories) modules : include SVM methods and BP networks, which SVM method for the identification of high SVM+ mesh density characteristics, in a small set of characters to achieve a recognition rate of over 97% using OO ideological preparation, suitable for secondary development