speckle

一种用贝斯定理的形式基于压缩传感测量估计基本信号(employ a Bayesian formalism for estimating the undering signal based on compressive-sensing measurements )

psnr and video watermarking

压缩感知 空域稀疏信号 精确恢复重建 匹配追踪算法 (compressive sensing sparse spatial signal orthogonal matching pursuit )

在matlab中，实现图像旋转（两种方法：临近法、双线性法）(In matlab, the realization of image rotation (two methods: near the bilinear method))

有噪声心电图和滤除噪声的心电图，对初学者来说有个大概的认识。(ECG noise ECG and filter out the noise, probably for beginners.)

Lohmann3的一个全息图编码，能运行和出现正确的结果，含图(Lohmann3 a hologram coding, can run and the emergence of the correct result)

自己编写的曲线拟合程序，供大家一起参考，一起学习努力(themselves prepared curve fitting procedures for everyone reference and learning efforts)

将图像分为16*16的分块进行计算,稀疏矩阵采用DCT矩阵，观测矩阵采用高斯随机矩阵，重构采用OMP算法,对256*256大小的8bit灰度lena图像进行仿真( )

Program to calculate the impulse response of ideal filters that illustrate the gibbs fenomenon.designing filters by windowing method and seing impulse and frecuency respons of filters and checking response by incresing the number of elementos fenomenon of gibbs.

自己编写的递推增广最小二乘算法，有意者可以参考(I have written Recursive Extended Least Squares algorithm, Interested parties can refer to the)