Courseware particle filter, particle filter for a detailed introduction

这个是表情识别程序的源代码，连上摄像头之后通过视频进行表情识别。

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

一个MATLAB关于数字水印的程序代码.-MATLAB

通过边缘检测寻找图像上圆点的圆心坐标，可用于大量的图像处理程序-Image through edge detection to find the center coordinates of the dots

图像旋转的MATLAB文件，角度可以定义，例子中包含了M源程序以及转换的图片。-MATLAB file image rotation, angle can be defined, for example, contains M as well as the conversion of the image source.

飞火纹理图像纹理分析合成软件，效果很好，飞火纹理图像纹理分析合成软件，效果很好-Fire fly texture synthesis image texture analysis software, well, flying fire texture synthesis image texture analysis software, the effect of good

计算几何学的相关算法 可以根据这个函数确定两条线段在交点处的转向,比如确定p0 p1和p1 p2在p1处是左转还是右转，只要求(p2-p0)*(p1-p0)，若0则右转，=0则共线-geometry calculation of correlation algorithm can determine the function of the two segments to the intersection, such as identifying p0 p1 p1 and p2 p1 is the left or the right, only requirements (p2- p0)* (p1- p0), and if 0 right, a total = 0 line

用IDL编写的区域增长代码，可以实现图像区域边界提取的区域增长处理-IDL used to prepare the regional growth of the code, you can realize the image region of the regional growth boundary extraction treatment

高斯平滑程序，用于2D图形图像处理，VC++源码-Gaussian smoothing procedures for handling 2D graphics and video, VC FOSS

基于图像的灰度共生矩阵方法的图像纹理分割-Gray-level image-based methods of co-occurrence matrix image texture segmentation