dct_2d二维DCT变换

用vc + mapobjects开发的源代码，用鼠标对多边形进行操作，实现了多边形的相交计算功能。-with vc MapObjects development of the source code, using the mouse to operate polygons and achieve the intersection of polygons computing capabilities.

模式识别中的图像纹理分析及应用实例详细程序-pattern recognition of image texture analysis and application examples detailed procedures

计算机图形学：直线DDA算法2-Computer Graphics : linear DDA Algorithm 2

本程序主要介绍了碰撞检测算法及基于物理的建模方法-This procedure introduces a collision detection algorithm and physics-based modeling method

任意多边形面积计算源代码-arbitrary polygon area of the source code

sm502最新驱动，支持1280*1024分辨率显示，用于构建高分辨率嵌入式应用。-the newest driver about sm502 for high resolution embedded application，the resolution support is up to 1280*1024.

我自己写的一个程序，决没有重复啊！主要是一些基本的图像处理的算法，希望同大家交流。-I write a procedure, and must not repeat ah! Mainly some basic image processing algorithm, we hope that with the exchange.

The drawing tool will allow you to draw lines, rectangle, ellipse, and has pen and eraser as tools. It also allow region filling with color

用deBoor_Cox算法生成的6次B样条曲线。-generation algorithm used deBoor_Cox six B-spline curves.

计算机图象处理,图象压缩处理,图像压缩的几个MATLAB算法：分块编码、高斯金字塔、离散余弦变换、单值分解。-computer image processing, image compression, image compression algorithm several MATLAB : Block Coding, Gaussian pyramid, discrete cosine transform, singular value decomposition.