sift algorithm. sift is a classic image registration algorithm widely used .04 o...

两个图像质量评价函数，psnr峰值信噪比，正则均方误差nmse，能可用于去噪图像和压缩图像的质量评价，很有用啊。-Two image quality evaluation of the function. Including psnr PSNR, it is mean-square error nmse other. Images can be used for de-noising and compression of image quality evaluation.

是一个数字图像处理的简单平台，适合初学者-是?桓 鍪??滞 ?像

基于matlab的图像压缩、各种滤波程序，适合初学者参考-Matlab-based image compression, filtering various procedures, information for beginners

利用小波变换技术图像融合方法从模糊图像中恢复图像，并给出结果-Using Wavelet Transform Image Fusion technology of fuzzy images from the resumption of images, and gives results

用中值滤波 的方法，对图像进行前处理 ，主要是将图像进行平滑的处理。对于后续的处理有帮助。-with median filtering method, the image pre-processing, mainly to image smoothing treatment. Regarding the follow-up treatment would be helpful.

英文介绍关于pgm图像格式，可以提高英文水平，并获得关于图像方面的知识-English introduction on pgm image format, you can improve the standard of English and knowledge on the image

图像合成，可以将多张图片合成成一张图片的图片-Image synthesis, multiple images can be synthesized into one picture

这是我自己编写的一个图象处理程序,用C++builder,包括源代码,用 bcb6编译-that I prepared an image-processing procedures, with C builder, including source code, Compiling with bcb6

bmp图像格式转asc的小程序，十分方便调试使用-bmp image format to asc small program, which is very convenient to use debugger

这是一个实现运动估计的程序，采用的是传统的块匹配准则，程序的可移植性较好-This is a realization of motion estimation procedure used is a traditional block-matching criteria, procedures for better portability