png文件的读取程序和例子程序，简单方便。

基于颜色的图像检索,算法简单,效果马马虎虎,可以作为图像检索入门用-Color-based image retrieval, the algorithm is simple, the effect of so-so, you can use as an image retrieval portal

读取matlab中的.mat文件，喜欢或需要matlab+VC进行图像处理等操作的朋友请指教！-read the Matlab. Mat documents, like or need Matlab VC image processing operations friends please enlighten!

这个是彩色图像分割方法。与RegionExtract采用的方法不同。 首先rgb转换成hsv，对h分量进行直方图分割，得到直方图的峰值和峰谷。利用得到的峰值和峰谷进行区域分割，这样会得到很多的小区域，对这些小区域进行区域合并，区域合并的终止条件是：区域一致性距离在某个固定的阀值之间，比如20或者在某个自适应阀值（该阀值自动计算）。注意：区域合并在luv空间进行。-This is a method for color image segmentation. With the different methods used RegionExtract. First rgb convert hsv, components of the h histogram segmentation, the histogram peak and peak and valley. Utilization of the peak and peak-valley regional partition, it would receive many of the small area of these small regional regional merger, regional merger termination conditions are: the regional consistency of the distance between a fixed threshold, such as 20 or in a self-adaptive threshold (the threshold automatically calculated). Note: regional merger in luv space.

（计算机图形学）用Bresenham实现画圆的算法，用MidPoint实现画椭圆的算法-(Computer graphics) to realize drawcircle Bresenham

使用二维矩方法对数字图像实现像素级角点检测-The use of two-dimensional moment method implementation of the digital image pixel corner detection

现在进行图像处理已经越来越频繁，下面是用c语言进行图像jpeg处理压缩编码源程序-Will now proceed to image processing has become increasingly frequent, Here is using c language source code to handle compressed jpeg image

将真彩位图转化成各色或黑白位图，进行二值化(支持多种抖动方法)处理后的位图-of color bitmap into colored or black-and-white bitmap, for the value of two (jitter support multiple methods) treatment, the bitmap

图像处理功能，包括滤波，各种边缘检测！ SOBEL,CANNY算子-Image processing functions, including filtering, a variety of edge detection! SOBEL, CANNY Operator

tracking algorithm example

以上压缩包是一些效果图源码，请站长审批同意我加入！-is more compressed map source some effect, I agree station approval to join!