给定2个点坐标，计算其连线与水平方向的夹角，夹角范围[0,2*pi]...

This program is used to read ppm format image. It s simple but useful for the people who want to understand the basic idea of digital image processing.

图像处理方面，主要完成将二值数字水印嵌入到原图像中完成隐藏，同时完成了提取过程的编码-Image processing, the main value of the completion of the second digital watermark is embedded in the completion of the original image to hide, at the same time to complete the extraction process of encoding

数字图像处理的基本程序 vc++编写 图像的膨胀 有实例图片-Digital image processing of the basic procedures for the preparation of vc++ images are example of the expansion picture

稿件名称：图像处理系列之3--图像增强篇 稿件作者：耿迅 程序名称：ImageTest 运行环境：Win XP；VC 注意事项：

matlab6.5图形图像处理教材里面的所有源程序，每一章均为一个文件夹。-Graphics Image Processing matlab6.5 inside all the source material, each chapter are a folder.

ridgelet 变换源代码,图象处理方面有广泛应用空间- MATLAB source code that implements the finite ridgelet transform in the paper "The finite ridgelet transform for image representation". -Ridgelet transform source code, image processing has wide application space- MATLAB source code that implements the finite ridgelet transform in the paper

image render colour processing-render color image processing

Program to segmentation picture. To choose are two method, first statistic method, second with using a histogram.

图像处理的效果源代码，很不错 图像处理的效果源代码，很不错-The effect of image processing source code, very good deal with the effects of the image source code, very good

用Canny算子提取边缘 高速mfc计算可以学习参考-Canny operator extract high risk calculation can learn mfc reference