单个按键多次击键的检测方法，程序匠人经典之作，非常实用...

用傅立叶变换的方法在频率域实现图像处理，并比较从幅度和相位恢复图像的区别，已经通过调试-Fourier transform method used in the frequency domain realization of image processing, and compare the amplitude and phase from the difference between the restoration of images, has passed debugging

图像处理的一个非常好的代码，可以实现连通区的统计，经过实际测试效果很好。-Image processing of a very good code, can achieve connectivity District statistics show that the actual test well.

粒子滤波 该程序适合初学粒子滤波的人看 用粒子滤波跟踪了一个状态变量-Particle filter for the process of learning people will look at particle filter with a particle filter to track the state variables

条形码识别，解析源码（VC源码，可供学习借鉴） -Barcode recognition, parsing source code (VC source code ，available for study)

采用二维中值滤波函数medfilt2对受椒盐噪声干扰的图像滤波-A two-dimensional median filter function medfilt2 by the salt and pepper noise to the image filtering

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.

（1）对512*512的256色位图进行锐化效果处理、浮雕效果处理。 （2）对图像进行柔化效果的处理。 （3）对图像进行加强柔化及锐化效果的处理。 -(1) 512* 512 256-color bitmap for sharpening effect of treatment, relief effects processing. (2) softens the effect of image processing. (3) to soften and sharpen images to enhance the treatment effects.

改变屏幕分辨率,非常好用,请大家共享,共同提高-change the screen resolution, very handy, please share, enhance

UNIX/Linux 下面将bmp图像转化为raw格式的工具，适合做进一步图像处理用。其中还包括对bmp图像格式信息的读取。-UNIX/Linux below bmp image into a raw format tool, suitable for further image processing used to do. It also includes a bmp image format of information read.

自己编写函数实现直方图均衡化法增强图像,前后对比图像，已经通过调试-I have written function histogram equalization method to enhance images, before and after contrast images, has passed debugging