这是sift算法的c实现，用于拼接全景图的开源项目Hugin中找控制点（特征匹配）。...

The approximate nearest neighbor search code is contained in this zip file. You can use the data contained in to see how the program works.

这个是基于MATLAB的盲信号处理中的一个重要使用方法。-This is a MATLAB-based blind signal processing is an important use.

霍夫曼编码的具体方法：先按出现的概率大小排队，把两个最小的概率相加，作为新的概率 和剩余的概率重新排队，再把最小的两个概率相加，再重新排队，直到最后变成1。每次相 加时都将“0”和“1”赋与相加的两个概率，读出时由该符号开始一直走到最后的“1”， 将路线上所遇到的“0”和“1”按最低位到最高位的顺序排好，就是该符号的霍夫曼编码。-Huffman code specific Methods: according to their probability of emergence of the size of the queues, the two smallest sum probability, as a new probability and the probability of the remaining re-queue, and then the smallest sum of two probabilities, and then re-queue until the last turn into one. Every time when the sum will be

此文件包含一个实现灰度化彩色图像的工程，也可恢复灰度化以后的图像成为原来的图像-This file contains a gray realize color images of the works, but also to resume after the gray-scale images of the original image

《MATLAB7.x图像处理》随书光盘,该书人民邮电出版社2006年出版.-The iso file of which published by Posts &Telecom press in 2006.

PSNR of YUV videos - matlab-PSNR of YUV videos-Matlab

在VC++平台上实现图形图像的马赛克效果-In VC++ platform to achieve the effect of graphic image mosaic

人脸识别软件，可以识别人脸进行监控的软件-face reco

VC数字图像经典算法及实现 源代码 随书光盘 -VC Digital Image classical algorithm and the realization of the source code with the book CD-ROM

是关于人脸识别和特征提取的图像处理的c++程序-On face recognition and feature extraction of image processing c++ Procedures