使用log

直线中点Bresenham算法-Straight-line mid-point Bresenham algorithm

人脸识别源代码，经过修改，希望对大家有一些参考价值。-face recognition source code, a result of the revision, we hope to have some reference value.

直方图均衡化，实现灰度图像的均衡化，能有效的实现图像的增强目的!-Histogram equalization to achieve a balanced gray-scale images, and can effectively achieve the purpose of image enhancement!

一个基于样例的图像修补技术的matlab演示-A sample-based image repair technology demo matlab

一款不错的烟花程序，带有声音和美术字，已调试通过-A good fireworks procedures, with voice and word art, have been debugging through

实现数字图像基本处理算法，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。包括图像增强，边缘检测与图像分析，图像的压缩编码，以及数学形态学等等，很不错的。-The realization of the basic digital image processing algorithms, DImageProcess works just loading Bmp format documents, will be able to achieve through the menu of various treatment algorithms, needs to stress that its only 256-color image format for processing. Including image enhancement, edge detection and image analysis, image compression coding, and mathematical morphology, etc., very good.

本代码是对susan算子的实现，susan可以提取图像的边缘和角点，对噪声不敏感，且速度快，目前主要是用于提取角点-This code is susan Operator realize, susan can extract image edge and corner, is not sensitive to noise and speed, are mainly used to extract corner

数字图像处理 空间/频率域滤波 霍夫变换 骨架细化法 膨胀与腐蚀-Digital image processing, spatial/frequency domain filtering Hough transform matrix expansion and corrosion thinning France

一些关于图像阈值确定的matlab程序，包括迭代阈值，最小类内方差，最大熵，和用matlab库函数对图像进行边缘检测。可运行-Number of image thresholding matlab identified procedures, including iterative threshold, the smallest category of variance, maximum entropy, and the use of matlab library function of the image edge detection. Run

Brown noise generated in Matlab