显示一幅图的灰度直方图的程序zhifangtu

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.

包含了很多实用的小程序，很适合初学者熟悉认识matlab，从而进一步加强认识-Contains many useful little program, it is suitable for beginners familiar with the awareness of matlab, so as to further enhance understanding of

利用 vb编写的实现图像淡近淡出效果 有可执行文件 能直接运行 -Prepared using vb realize the effect of images fading light near have to run executable files directly

用VC++进行图象处理之特效显示，图象的扫描、移动等-use vc++ to display the specially good effect of the graphics process ,the scan ,moving of the graphics

基于混合高斯的背景建模与阴影抑制算法研究,背景建模，目标检测-Based on Gaussian mixture background modeling and shadow suppression algorithm, background modeling, target detection

仿射变换法求深度信息，目前最好的方法 function [Z,D11,D12,D22] = diffusion_kernel_function(gx,gy,im) gx,gy 为x,y方向偏导数 Z 为恢复出来的是深度信息。 函数适应于从 图像法相信息恢复高度信息-Affine transformation method the depth of information, is currently the best way to function [Z, D11, D12, D22] = diffusion_kernel_function (gx, gy, im) gx, gy for x, y direction of the partial derivative of Z is out to restore the depth of information. Function adapted from the image information to resume a high degree of information law

how to produce watermark -how to produce watermark

SUSAN-based functions to detects image edges and their orientation-SUSAN-based functions to detects image ed celebrated and their orientation

24位彩色处理程序，提供测试图像以及效果图。希望对大家学习有所帮助。-24 color processing procedures, test results and the image map. We hope to learn some help.

Tamura纹理特征提取程序，matlab编写，通过运行测试无误。另附有pdf介绍Tamura纹理特征定义，希望对大家有帮助。-Tamura texture feature extraction procedures, matlab prepared correctly by running the test. Tamura has attached pdf introduce the definition of texture features, in the hope that everyone has to help.