这是从外国网站下载下来的，关于图像检索的matlab程序，带有界面，和实验用图像。程序运行具体说明在Instructions文件中。...

simplified approach to image processing

给图像加椒盐和高斯噪声，以及空域滤波（中值和均值滤波）！-to Image pretzels and Gaussian noise, and the spatial filter (mean values and filter)!

Hough变换快速实现多圆检测的算法。没有使用循环，但内存需求大。-Hough transform and more quickly realize the algorithm for circle detection. Do not use the cycle, but the memory demand.

小小的东西,提朋友做的,帮忙上传,大家分享-Little things to do to friends, and help upload, U.S. Share

包含图像的DCT变换，方块编码，直方图均衡，维也纳滤波等28种基础处理，用VC实现，包含测试图像，比较有实用价值-Contains images of DCT transform, box codes, histogram equalization, Vienna filtering based on 28 kinds of treatment, using VC realize, including the test images, comparison has practical value

用VC++实现的快速傅里叶变换的源代码，开发平台是VC++6.0-this is fft which effects in image by vc++

这是关于二维分割的水平集实现，该方法可以一定程度上避免局部极小的问题-This is on two-dimensional level set segmentation realize that the method can to some extent to avoid the problem of local minima

算法特点： 1）可检测正面正负15度人脸； 2）支持多人脸检测； 3）经过优化后对尺寸为320×240的视频图像检测速度达15帧/秒； 4）支持灰度图像人脸检测、低照度视频图像人脸检测。 测试条件：要求计算机安装USB CMOS视频摄像头及驱动程序。 运行要求：可执行程序exe与配置文件FPD.ini在同一个目录下。 -Algorithm characteristics: 1) to deliver people testing positive face of plus or minus 15 2) support for more than face detection 3) after the optimized size of 320 × 240 video image detection rate of 15/s 4) to support the gray Image Face Detection, illumination video face detection. Test conditions: installation requires a computer USB CMOS video camera and driver. Operation requirements: exe executable files and configuration FPD.ini in the same directory.

图形标定工具箱，内含Tsai和张正友视觉标定源程序，吐血珍藏。-Graphic calibration toolbox containing Tsai and Zhang are the Friends of visual calibration source, hematemesis collection.

Forward-Backward MHI(前后向运动历史图)是一个快速有效的运动目标检测方法，本程序正是实现2006年Zhaozheng Yin and Robert Collins的“Moving Object Localization in Thermal Imagery by Forward-backward MHI”文献中的方法。此程序可以很方便的对该方法的优缺点作出评判。给运动目标检测器的选择提供了除“帧间差”和“背景相减”外的又一方法。 本程序基于OpenCV。-Forward-Backward MHI (before and after the historical figure to the movement) is a fast and efficient moving target detection methods, this program is to achieve in 2006 Zhaozheng Yin and Robert Collins of the " Moving Object Localization in Thermal Imagery by Forward-backward MHI" in the literature method. This procedure can easily judge the advantages and disadvantages of the method. To the moving target detector choose to provide that except " bad frames" and the " background subtraction" another way outside. The program is based on OpenCV.