to achieve Histogram equalization

该源码里包括很多matlab源代码，比如颜色模型之间的转化等等，对图形图像处理的同行门肯定有帮助。-The source includes a lot of matlab source code, such as the conversion between the color model, etc., on the graphical image counterparts door handle will certainly help.

可以输出人脸的PCA算法，在matlab中测试过，效果不错-Can output face PCA algorithm in matlab tested, good results

基于MATALAB 数字滤波器设计用巴特沃斯滤波器进行图像滤波-the auto design by matalab in this way

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

平面多边形内外点判断方法-planar polygon method of Point

边缘检测的matlab程序，一种不错的软件，对图像处理的学习有很大帮助-Edge Detection Matlab procedures, a good software, the image processing will be of great help to study

基于拓扑导数的图像分割算法，利用某一函数计算图像拓扑导数，并为每个像素归类，从而达到分割效果。-Topology-based derivative of the image segmentation algorithm, using a function derivative calculation of the image topology, and to classify each pixel to achieve the segmentation results.

sltoolbox (Statistical Learning Toolbox) organizes a comprehensive set of matlab codes in statistical learning, pattern recognition and computer vision. It includes 256 m-files in 24 categories, which are from low-level computational routines to high-level frameworks and algorithms

图像处理细化的算法实现，函数结构，很方便移植！-Image processing algorithm refinement, function structure, transplants easily!

该函数采用kmeans法进行阈值分割 二值化kmeans.c-The function kmeans method using threshold segmentation kmeans.c Binarization