curvelet变换贝叶斯估计方法，用于估计含噪声图像的噪声参数。再对图像进行去噪处理...

ycbcr to jpeg compre

粗化细化程序很好用的，大家试市啊，-crude refining procedures of the good, we take the city ah,!

renyiduobianxing 任意多边形面积-It uses for calculating the area of any polygon.

实现多小波变换的MATLAB工具箱库函数-multi-wavelet transform MATLAB Toolbox library functions

利用usb摄像头识别红色足球，并提取出球的相对坐标-Usb camera identification using red football, and to extract the relative coordinates of the ball

程序一是对彩色图像进行中值滤波处理，程序二是给出了jpg格式转索引图像，对初学者学习matlab很有帮助-program one is to process ture color image filter，and program two is a jpg image format to change into index image

采用各向异性方法 填补一个缺损的轮廓，从而可以得到一个光滑完整的轮廓。- Completed contours correspond to ridges of an extension (ext) of the characteristic function of the uncompleted curve. Anisotropic extension is performed on the characteristic function fbound of an image set given by the binary map boundary to the whole image domain. Extension is initially driven by xi=(EigVect{1}, EigVect{2}) (which should match with the contour tangent direction) computed as the direction of maximum coherence of the distance map to the contour to close. It is updated every N iterations with DCV over the distance map to the ridges/thinning of the evolved image. Two different stop criteria are supported: Number of Connected Components ( numcomp ). Contour Completion. Stop when the extended contour (curve of level 1) has exactly Ncomp connected components. Difference between two consecutive iterations ( tol ) Speed Stabilizes ( speed_stab ). [extended]=ContourComple

利用分层方法进行区域分割的新方法，很实用。-Stratification method to use the new method of region segmentation, it is practical.

这是一个计算机图形学实例，在C++环境下实现圆中点BRESENHAM算法-This is an example of computer graphics in C++ environment to achieve the midpoint circle algorithm BRESENHAM

对图象的对比度进行处理，不同于一般的对比度增强处理-the contrast of image processing, from a general contrast enhancement