Atutorialondigitalwatermarking

基于多特征描述和DPF区域匹配的图像检索(Based on multi-feature description and matching DPF Regional Image Retrieval)

图像的亮度对比度增强，可对较暗的图像进行亮度增强(The brightness of the image contrast enhancement, may be dark image brightness enhancement)

这是一个matlab的源码。代码实现了Nonrigid Registration Using Free-Form Deformation.(It is a matlab source code. It implements "Nonrigid Registration Using Free-Form Deformation".)

水下图像增强方法，可以对退化的水下图像进行图像复原，但是对太模糊的水下图像不适用。(a method of underwater images enhancement)

图像处理中经常要用到的提取方向特征的gabor滤波程序(gabor filter map)

利用sift算法提取两张图像的特征点，利用ransac去除误匹配，最后将两张图片拼接在一起(Using sift algorithm to extract the two feature points of the image, the use of ransac to remove the wrong match, and finally the two pictures together)

遥感数字图像中影像镶嵌，enviIDL源码下载(Remote sensing digital image image mosaic, envi IDL source code download)

Gimp trainning 图形处理教程，适合自学者(Gimp trainning graphics)

对图像进行预测编码，使用DPCM编码方案，实现代码简单易懂(images of predictive coding, the use of DPCM coding scheme to achieve easy-to-read code)

mfc图像处理，实现图像的配准，自己编写，可以应用(mfc image processing, image registration)