这次上传的代码是关于几种常用特征提取方法的对比代码。

圆形，方形，水平渐变，垂直渐变，镜像等等都可以实现，文字添加，中文显示，大小变换都有记载。想画图，qt也可以帮你解决哦！

因该是jpeg file format-because it is jpeg file format

多边形裁剪算法程序，计算机图形学的作业，VC编写-polygon clipping algorithm, computer graphics operations, the preparation of VC

《Visual C++数字图像处理》配套源代码-"Visual C Digital Image Processing" complementary source code

该程序可以将一个汉字转换为16x16的点阵并以十六进制表示出来。-the program can be converted into a Chinese character 16x16 lattice and hexadecimal representation out.

使用IM图象库，在GLUT环境下用摄像头获取图象并保存为AVI文件的例子，IM库到http://www.tecgraf.puc-rio.br/im 下载-use IM image library, the GLUT environment using camera images and preserve access to AVI file example, IM library to download http://www.tecgraf.puc-rio.br/im

Taksi is a utility that allows you to take screenshots and record video clips of your favourite games and other 3D-graphics applications. Inspired by Fraps (www.fraps.com), Taksi aims to provide an open source alternative to that great tool. 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

用滤波器系数来处理图像，可得图像处理效果，进而分析滤波的性能是否符合要求。-filter coefficients to use image processing, image processing can be in effect, and then filtering analysis whether the performance met the requirements.

这是经典的susan边缘检测算子，可以有效的检测图像边缘的角点-This is the classic susan edge detection operator can effectively detect the edge of the corner

将数字转化为彩色图像，增加了可视化效果。-Into a digital color image, an increase of visualization.