图像合成，可以将多张图片合成成一张图片的图片

SIFT是一种特征值抽取算法，2004年提出，是一种与大小，角度，亮度无关的强大新算法。-SIFT is a feature abstract algrithm. It s proposed in 2004. It s a strong algrithm invarient of scale, orient and illumination.

Cximage Linux port tested in FC8

ENVI中HDF5科学数据支持补丁,更新为一个SAV文件 ,放在安装目录的save_add文件 夹下，启动ENVI即可使用。-HDF5 scientific data in support of ENVI patches, updates to a SAV file on the installation directory save_add folder, start ENVI can be used.

sift 经典源码 作者推荐代码，结合GSL+OPENCV进行编写，可在WINDOWS下运行

一种FDCT快速算法，大家看看！还不错！-diagram of a fast algorithm, we see! Also good!

这是图形学中常用的程序　里面有很多经典的图形学中实现的算法　提供上来供大家学习之用-This is the procedure commonly used in graphics there are a lot of classic graphics algorithms to achieve up for everyone to provide learning

对比度拉伸，对原始图像进行对比度拉伸，从而得到拉伸后的图像-tensile contrast, the original image contrast stretching, and thus drawing the images

利用butter滤波实现色彩图的滤波 附lena测试图-Realize the use of butter color filter filter attached map lena test plans

meanshift算法的matlab程序，用于图像分割-matlab program meanshift algorithm for image segmentation