hough最长线段检测

the realization of Wiener filter

计算机图形学中关于光照的函数，包括光照生成，直方图均衡等重要算法-illumination functions about computer graphics, inculding illumination generation, histogram equalization

visual c++数字图象处理典型算法及实现-visual c++ typical digital image processing algorithm and realize

基于模糊理论的图象处理,有图象增强,图象平滑和边缘检测算子.

图像质量评估程序，主要 用于遥感影像质量评估用C#编写-Image quality assessment procedures, mainly for remote sensing image quality assessment prepared using C#

This code implements the well-known Chan-Vese segmentation algorithm from the paper "Active Contours Without Edges." This technique deforms an initial curve so that it separates foreground from background based on the means of the two regions. The technique is very robust to initialization and gives very nice results when there is a difference between the foreground and background means. This code uses active contours and level sets in the implementation. It could also serve as a good framework for implementing all kinds of region-based active contour energies. 1.) Download 2.) Unzip 3.) Run >>region_seg_demo See this site for experiments, videos, and more information on segmentation, active contours, and level sets: [ http://www.shawnlankton.com/2007/05/active-contours/ ]

轮廓提取,本设计通过边缘算法,达到高效低损失的计算效果,有效的消除轮廓边缘的噪音影响.-Contour extraction, through the edge of the design algorithm, to achieve high efficiency and low loss calculation results, effectively eliminate the impact of the noise contour edge.

avi格式文件转换为图片文件。该文件可以自行选择bmp或jpg格式，然后将avi视频的每一帧转换为相应格式的图片。-this program can convert the frames of the avi objects to pictures.

vtk+itk+.net的域值滤波方法，.net 2005可以直接运行！-vtk+ itk+. net domain filtering methods,. net 2005 can be directly run!

自适应滤波算法的MATLAB代码 部分章节-Adaptive filtering algorithm MATLAB code sections