这是基于OpenCV的SIFT特征提取实现。

为编写CP的新模块，matlab源程序。 用于计算架构-CP for the preparation of new modules, matlab source. Used to calculate the structure of

一阶小波（9/7）变换，图像大小为512*512，可以变换成小波形式并返回，显示方案已被量化的方式

扫描线算法_扫描转换多边形-scanning algorithm _ polygon scan conversion

arx 2005中图块及对话框的使用示例-arx 2005 which block the use of dialog boxes and examples

用于转换bmp多色格式为单色文件的程序。-Used to convert multi-format monochrome bmp file.

基于环形颜色直方图的图像检索算发，比传统方法好用的多-Annular color histogram-based image retrieval count hair, easy to use than the more traditional methods

图像的腐蚀和膨胀，是本人亲自编写，经典程序，适合于初学者学西-image of corrosion and expansion, I personally prepared, classic procedures, suitable for beginners to learn the West

能以任意角度旋转图像的vb源码，可以左旋，也可以右旋-Able to rotate images at any angle vb source code, you can L can also be dextral

Ｃ++实现的由匀速直线运动造成的模糊图象进行模糊和复原操作，图像要求２５６色-C achieved by the uniform linear motion blurred image caused by the fuzzy and recovery operations, require 256-color image

利用数字水印技术能够对数字作品实现有效的版权保护。目前的数字水印技术大多都是针对多媒体数据。但是在地理信怠系统中除了橱格数据外, 还存在大的矢童数据。目前的数字水印算法仅仅能满足橱格数据, 无法满足在矢童数据中嵌入水印的需求。本丈在分析数据特汽的基础上, 在矢童数据的频城提出了一套行之有效的数字水印算法。-The use of digital watermarking technology for digital works to achieve an effective copyright protection. At present, most of the digital watermarking technology are targeted at multimedia data. However, in the geographical letter except idle system cabinet grid data, there are still a big child vector data. At present, only the digital watermarking algorithm can satisfy the cupboard grid data, unable to meet the child in the vector data embedded watermark needs. Zhangting data in the analysis of this special steam on the basis of the data in the frequency of vector Tong City proposed a set of proven digital watermarking algorithm.