hough变换是检测直线＆圆的很高的工具，这里是用hough变换检测圆的程序。...

用VC实现的图像平滑，锐化代码。调试正确。放心使用。-with VC image smoothing, sharpening code. Debugging correct. Assured use.

医学图像基础，希望对大家有帮助，thanks-The basis of medical images, in the hope that we help

/* This program is to read and write bmp images */ bit图的读写操作，很值得一看-/* This program is to read and write bmp imag es*/bit map reading and writing operations, is an eye-catcher

视频水印的matlab源码，文件较多，分为六个压缩包，如果您作相关方向的研究，可用作参考-Video Watermarking Matlab source, the paper more, divided into six compressed, If you made related to the direction of research, can be used as a reference

线段及直线的基本运算 1. 点与线段的关系2. 求点到线段所在直线垂线的垂足3. 点到线段的最近点4. 点到线段所在直线的距离 5. 点到折线集的最近距离 6. 判断圆是否在多边形内7. 求矢量夹角余弦 8. 求线段之间的夹角9. 判断线段是否相交10.判断线段是否相交但不交在端点处11.求线段所在直线的方程 12.求直线的斜率 13.求直线的倾斜角14.求点关于某直线的对称点15.判断两条直线是否相交及求直线交点 16.判断线段是否相交，如果相交返回交点-straight line segment and a basic computing. Point and the line between the two. Seeking to point straight vertical line segment where the Pedal 3. Line points to the recent four points. Point to the straight line distance from the host 5. Set point to the recently broken away from six. To judge whether the circular polygon 7. for vector cosine angle 8. for the angle between the line 9. Line judge whether the intersection 10. Line judge whether the intersection but do not pay the endpoint Office 11. for the straight line segment where equation 12. for a linear slope 13. seeking straight tilt angle 14. Points on a linear symmetrical points 15. to judge whether the intersection of two straight and for 16 straight intersection. Line judge whether the intersectio

颜色空间变换函数。R,G,B与Y，R-Y，B-Y之间的转化、由亮度、色差变换R、G、B、c_to_sh --色差信号计算饱和度和色调-Color Space Conversion function. R, G, B and Y, RY, BY between the transformation, by the brightness, color transform R, G, B, c_to_sh calculation of color difference signal saturation and hue

本光盘共包括三个工程，分别是用于实现数字图像基本处理算法的DimageProcess工程， 用于实现图像融合的PixelFusion工程和用于人脸识别的FaceDetection工程。 关于程序的运行， DImageProcess工程只需载入Bmp格式的文件，便可通过菜单实现各种处理算法， 需要强调一点，其只对256色格式的图片进行处理。 PixelFusion工程程序运行时，用户须载入两幅图片，其中全色图像选择给定的图片spot.bmp， 而多光谱图片则为给定的图片tm.bmp。而后用户便可选择各种融合算法进行融合处理。 FaceDetection工程运行时，首先要通过文件“打开 载入图片face.bmp,而后才可以进行人脸检测 操作，需要强调的是人脸区域检测、眼睛的检测与定位、人嘴的检测与定位、人脸的勾勒四个处理 模块必须按照先后顺序进行，而且各个模块内的各项操作也必须按照菜单栏从上至下的顺序来进行。 另外，由于在人脸检测时用到了先验知识，所以目前只能对给定的图片face.bmp进行处理。-This CD-ROM includes a total of three projects, namely, for the realization of the basic digital image processing algorithms DimageProcess project Used to achieve image fusion PixelFusion engineering and construction for face recognition FaceDetection. With regard to program operation, DImageProcess works just load Bmp file format can be achieved through the menu, a variety of processing algorithms, Need to emphasize that its only 256-color format for image processing. PixelFusion engineering program runs,

这里包含三个高质量的Gabor实现代码，分别基于C、OpenCV、Matlab，大家各取所需吧。Gabor变换可以实现在多个尺度、多个方位上的变换，尤其是对于纹理的检测有很好的效果，研究表明Gabor特征符合人眼感受野特性。 -Here are three high-quality implementation of the Gabor code, respectively, based on C, OpenCV, Matlab, let everyone take what we need. Gabor transform can be achieved in a number of scales, a number of position on the transformation, especially for the detection of texture have very good results, the study shows that the characteristics in line with Gabor receptive field characteristics of the human eye.

一个levelSet工具箱,包含基本的分割方法及文档说明 -LevelSet a toolbox that contains the basic segmentation methods and documentation

摄像头标定实现，基于opencv实现，需要先安装opencv-Camera calibration realize, based on the opencv realize the need to install opencv