利用OPENCV函数库所进行的极坐标变换。利用Hough变换进行直线、圆检测。计算一副彩色图像的色度-饱和度直方图。用卡尔曼滤波器跟踪一个旋转点。-OPENCV library use conducted by polar transformation. The use of a straight-line Hough transform, circle detection. Calculating a color image of the color- saturation histogram

实现高斯函数，及多种滤波器所实现的低通空域滤波-Achieve Gaussian function, and a variety of low-pass filter realized by spatial filtering

基于opencv与VS2010编写的拉普拉斯滤波器，分别调用库函数及手工编写函数，实现拉普拉斯滤波器效果-Based on opencv prepared with VS2010 Laplace filters were calling library functions and hand-written functions to achieve the effect of Laplace filter

求切比雪夫窗函数和频谱 求凯塞窗函数和频谱等等滤波器的设计的一些程序(To cut the window function and spectrum than snow for Kaiser window function and spectrum, and so on filter design of some programs)