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自己写的nbcs，但是效果还没有普通BCS方法好，重建采用SL0，自行下载(Write your own nbcs, but the results are not good ordinary BCS method, reconstruction using SL0, to download)

基于高斯混合模型(GMM)的em算法，给出了其matlab实现(em algorithm for GMM)

最优化中的一种方法，amijo方法，该方法很典型，(Optimization of a method, amijo method, which is typical,)

基于小波变换的分开—合并图像分割matlab．采用多尺度小波变换系数作为四分树结构的分开一合并法图像分割的一致性度量 从而在大的图像块中。。去除噪声的影响，在小的图像块中，以小波变换的局部极大值精确定位边缘，根据边缘信息进行分开一合并法图像分割 ．实验表明．算法得到满意的结果 ． (Separately based on wavelet transform- merge image segmentation Matlab. Multi-scale wavelet transform coefficients as the quadtree structure separate consolidation method of image segmentation consistency measure large image block. . To remove the effects of noise, in small image blocks, the local maxima of the wavelet transform precise positioning edge, to separate a combined method for image segmentation according to the edge information. Experiments show. Algorithm to obtain satisfactory results.)

通过高斯函数导数检测图像边缘，实质是方向可调小波变换检测图像边缘。(Derivative of Gaussian function through the image edge detection, in essence, Steerable wavelet transform image edge detection.)

this is used to extract the leaf vein

This project will do encryption by reserving room before encryption for better performance of the compressed image

QAM的系统调制与解调的MATLAB程序 (QAM modulation and demodulation system)

this program will help you to perform LDA and PCA signal processing tools for classifing

两点相关函数的程序，可用于流体力学的相关性分析及天文学的关联函数(Program two-point correlation function, correlation function can be used for correlation analysis of fluid mechanics and astronomy)