Visual C++MATLAB图像处理与识别实用案例精选之　图像阈值变换　算法的源程序，含标准测试图片...

又一种快速DCT变换，大家看看，也可以！-also a fast DCT, you see, can be!

采用了sobel、Log算子完成对图像进行边缘检测的功能-Using sobel, Log Operator to complete the image edge detection function

用维纳滤波去除图象噪声,保持图象清晰可见.-Wiener filter used to remove image noise, maintaining the image clearly visible.

ptviewer是德国科学家发明的全景图拼接浏览软件，实现自动拼接，浏览，改变视线等强大功能。-ptviewer German scientists invented the Panorama Stitching browser software, automatic splicing, browsing, changes such as powerful sight.

matlab聚类，应用平均值法求新的聚类中心-matlab clustering, the application of the cluster center average method novelty

运用contourlet变换和小波变换对图像进行去噪处理,并将二者的去噪效果通过PSNR进行对比.文中包含去噪.m文件和求PSNR的.m文件.程序中注释详细,值得参考.通过测试的代码.-Use Contourlet transform and wavelet transform for image denoising treatment, and the denoising effect of the adoption of both PSNR comparison. Paper contains denoising. M documents and PSNR for the. M file. Program notes in detail, it is also useful. Through test code.

指纹识别，不错的 是matlab原程序，大家可以事实啊-fingerprint identification, Matlab is a good program, we can fact ah

采用Visual c++ 进行图像处理，已经经过检测，非常实用，本源码主要是Wash分析-for image processing, have been tested, the very practical, The main source of analysis Wash.

边界检测，通过灰度变快慢换查找边界，设置阈值。-boundary detection，Through the gray variable speed in search boundary，Setting threshold.

几个关于图像质量评价的函数。包括psnr峰值信噪比，均方误差rms，正则均方误差nmse等。可用于去噪图像和压缩图像的质量评价-several image quality evaluation of the function. Including psnr PSNR, mean square error rms, it is mean-square error nmse other. Images can be used for de-noising and compression of image quality evaluation