高斯滤波

用重心法实现光斑中心定位，matlab程序(Facula Center Location by the Method of Center of Gravity)

基于信息熵的迭代法求最佳阈值，并附参考论文及KSW熵法求阈值的程序。两个程序经实验测试通过无误。(Entropy-based iterative method for optimal threshold, together with reference papers and KSW entropy threshold method procedures. Two experimental test procedures correctly.)

c sharp 图像识别的程序，包括灰度，二值化等方面的操作(c sharp)

完整的仿真了地形匹配中的TERCOM算法，包含了地形数据。(A complete simulation of terrain matching in the TERCOM algorithm, including terrain data.)

实现基于四步傅里叶变换的单像素成像，原创，实现论文《基于傅里叶光谱获取法的单像素成像》(Implementation of single pixel imaging based on four step Fourier transform)

说明：  通过程序介绍的一些算法,可以对信息隐藏技术实施攻击,特别是水印技术.(procedures introduced by the algorithm, the information can be hidden to attack technology, in particular watermarking technology.)

典型的LSB水印嵌入和提取算法，它是一个基本的matlab程序，可以帮助初学者入门 (typical LSB embedding and extraction algorithm, which is a basic Matlab procedures, Portal can help beginners)

能实现图像的分割和识别,能够区分开近似颜色区域的影响(this code can perform image crop and recongition)

实现对图像的任意形状的裁剪。注意：图像裁剪后带有背景色(Realization of arbitrary shape image cropping. Note: the image is cropped with a background color)

说明：  自己编写的matlab程序，用于广义高斯分布的形状参数估计。(Matlab have written procedures for the generalized Gaussian distribution shape parameter estimation.)