和国外的一些朋友讨论一些vtk整理经验

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

3次样条插值的c++实现 主要针对图形应用而写，对函数已经给出详细的注释，只需要按照插值过程调用函数即可-3rd spline interpolation c achieve targeted at graphics applications written to function has been given detailed notes, only the need to process called interpolation function can be

这个是我在realtimetable基础上修改的程序，适合于读取串口数据，并画出实时曲线，还用了flexgrid控件显示数值，串口的设置是“57600，n，8，1”，基于多文档的。-This is my realtimetable based on the revised procedures, suitable for reading serial data, and draw real-time curve, also used the numerical displayed FlexGrid control, serial settings are

直方图的绘画和图片的显示，并且与数据库联接，是毕业设计作的 -histogram painting and pictures, and connectivity to the database is designed for the graduate

利用计算机图形学中的平行投影方法进行Bezier曲面的显示，很综合的例子-use of computer graphics in parallel projection method Bezier surface, a very comprehensive example

：D-S证据理论的MATLAB代码函数文件 根据D-S理论，可以进行模式分类，消除不确定性。并附有能量检测的D-S判断函数文件、自己论文里的代码，希望对你有用

计算机图形学的三角形虚线算法的源程序，对于本学科的初学者很有帮助-computer graphics algorithms triangle dotted line of the source, the subject of helpful beginners

绝佳的图象处理软件 具有将图象转换成JEPG,BITMAP的功能 还有对图象进行放大,缩小,取得图象资料的功能的代码-excellent image processing software has converted to images JEPG, BITMAP function also enlarge the image, and narrow, information obtained images of the function of the code

C++Builder实现图象的百叶窗效果，原理简单，运行速度快，效果很好。-C Builder Image louver effects and is simple and fast operation and the results very good.

这是图形学中的一个常用裁剪算法包括字符裁剪,终点裁剪,多边形裁剪等很多算法.-This is a graphics of cutting algorithm commonly used characters, including cutting and finish cutting, cutting as many polygons algorithm.