二维傅里叶变换、离散余弦变换和小波变换的Matlab实现.

使用VC写的SIFT程序，并能够将转换前后的两张图片的关键点进行比对-SIFT programs written using the VC, and be able to convert the two images before and after the key points of comparison

这是智能剪刀的一个改进方案，很值得学习的-This is a smart pair of scissors to improve the program, it is worth learning

Description: Starting from an image file, it generates a .txt file containing the image in Ascii text format.

视频水印matlab源码，此为第六个压缩包，在水印领域的爱好者可以下载作为参考-Video Watermarking Matlab source, which is the sixth-compressed, Watermark in the field of lovers can download as a reference

基于相邻像素间位异或的图像置乱算法,效果很好，改变图像直方图-Between the adjacent pixels based on the XOR bit of image scrambling algorithm, well, change the image histogram

多边形常用算法模块 1. 判断多边形是否简单多边形2. 检查多边形顶点的凸凹性 3. 判断多边形是否凸多边形 4. 求多边形面积5. 判断多边形顶点的排列方向，方法一 6. 判断多边形顶点的排列方向，方法二 7. 射线法判断点是否在多边形内8. 判断点是否在凸多边形内-Does the polygon commonly used algorithm module 1. judgements polygons whether simple polygon. 2. inspections polygons apex convex-concave. 3. judgements polygons whether raised- polygon. 4. ask the polygon area. 5. judgements polygons apex the arrangement direction, the method 1. 6. judgements polygons apex arrangement direction, the method 2. 7. beams methods to sentence the break point whether. 8. sentences the break point in the polygon whether in raised- polygon

图象处理C源码分析,对学习图象处理入门的很有帮助-Image processing C source code analysis, learning the very useful image processing entry

android的内核分析的文章，一个相当不错的文档！希望能对大家有所帮助！-android kernel analysis of articles, a pretty good document! Hope you can help!

图象平滑处理的源代码 用VC6.0调试 图象平滑处理的源代码 用VC6.0调试-Image smoothing treatment of the source code with VC6.0 debug image smoothing treatment of the source code with VC6.0 debugger

图像余旋变换（Cosine Transformation）是一种频域变换，广泛应用于图像处理。本代码实现了图像Cos变换，非常经典，带图片可测试.-image rotation transform (Cosine Transformation) is a frequency-domain transform, widely used in image processing. Implementation of the code of the image Cos transform, very classic, with pictures can be tested.