图像灰度拉伸、直方图均衡算法以及FCM聚类算法。

bmp to jeg 文件，自己写的，和大家分享一下，希望会有帮助-bmp to jeg paper wrote it myself, and share with you, I hope will be helpful

SIFT是一种特征值抽取算法，2004年提出，是一种与大小，角度，亮度无关的强大新算法。-SIFT is a feature abstract algrithm. It s proposed in 2004. It s a strong algrithm invarient of scale, orient and illumination.

vc图像处理比较全面的程序，提供了图象直方图均衡，robert,sobel,prewitt,kirsch,gauss等方法的边缘检测运算，中值滤波，二维FFT变换和DCT变换，图象的反转，旋转等一些基本的图象模板变换和点变换的功能。目前只处理256*256的图象-vc images deal with more comprehensive procedures, provided the image histogram equalization, robert, sobel, prewitt, kirsch, gauss and other methods of edge detection operator, median filtering, two-dimensional FFT transform and DCT transform, image reversal, rotating images, such as some basic templates and point transform transform function. Currently only deal with 256* 256 image

水平集图像分割方法中的窄带技术的MATLAB代码实现-Level set image segmentation methods narrowband technology MATLAB code

边缘提取和轮廓跟踪算法，用visual c＋＋写的-Edge extraction and contour tracking algorithm, using visual c to write the

本代码实现了BMP格式图像平滑，图像滤波，图像锐化图像编码，好东西与大家分享-The code achieved a BMP format image smoothing, image filtering, image sharpening image coding, good things to share with you

基于隐马尔可夫模型的人脸识别 需要opencv3.1版本才能使用-Based on Hidden Markov Model Face Recognition opencv3.1 versions need to use

vc视频音频开发 vc视频音频开发 -this is a very useful tool!

VB6里的颜色转换-VB6 The color conversion.

awimg=rgb2gray(im1) tic [accum, circen, cirrad] = CircularHough_Grd(rawimg, [20 30],5,50) circen toc figure(1) imagesc(accum) axis image title( Accumulation Array from Circular Hough Transform ) figure(2) imagesc(rawimg) colormap( gray ) axis image hold on plot(circen(:,1), circen(:,2), r+ ) for k = 1 : size(circen, 1), DrawCircle(circen(k,1), circen(k,2), cirrad(k), 32, b- ) end hold off title([ Raw Image with Circles Detected , ... (center positions and radii marked) ]) figure(3) surf(accum, EdgeColor , none ) a