the design of polygon form

图形学DDA算法-graphics algorithm

SIFT特征提取与匹配,根据代码可以实现各种功能，非常全面-SIFT feature extraction and matching

简单的绘图程序~高手见笑了！我靠还要二十字地说明!泰不人道了吧！这个程序是个小程序！说明什么啊！-simple drawing program to master a laughing stock! I relied on the word also shows 20! Thailand inhuman! This procedure is a small program! What ah!

一个可识别手写字母的程序框架, 适用初学者掌握原理用.-A handwritten letter to identify procedural framework, the application of the principle of use for beginners to master.

实现了三维变换的一些基本功能： 以直线为轴进行旋转 以一点为基点放缩 对直线L作镜向 对平面作镜向 得到三维结构的投影 -achieve a three-dimensional transform some basic functions : a straight line to rotate around the axle of the base point of the linear scaling L for planar mirror to the right to be a mirror for the three-dimensional structure of the projector.

编写基于SMG240128A型液晶模块的驱动程序，设置液晶模块为图形模式，然后均匀显示方格-prepared SMG240128A-based LCD module of the driver, set up LCD modules for graphics mode, and then showed uniform grid

绘制成一个亭子形状的建筑物 天空下着雪花-Draw the shape of a pavilion building sky with snowflakes

用VC++编写得图像显示浮雕文字效果、显示渐变色彩、阈值变换得源码-Using VC++ to prepare a text image display effect of relief, showing color gradient, threshold transform a source

利用C++编写，在MFC对话框中添加图像控件，利用opencv 获取摄像机并在控件中显示摄像机视频或图像，并且保存视频或图像。

基于弹性模板匹配的人脸表情识别程序。首先针对静态表情图像进行表情图像的灰度、尺寸归一化，然后利用Gabor小波变换提取人脸表情特征以构造表情弹性图，最后提出基于弹性模板匹配及K-近邻的分类算法实现人脸表情的识别