人脸表情识别的预处理和描述特征

说明：  09年数学建模眼科 论文代码 包括随机模拟和分布拟合(2009 Eye of mathematical modeling papers, including stochastic simulation and code distribution fitting)

D-S证据理论数据融合，包括压缩比、运行时间和计算复原图像的峰值信噪比,合成孔径雷达（SAR)目标成像仿真。( D-S evidence theory data fusion, Including compression ratio, image restoration computing uptime and peak signal to noise ratio, Synthetic Aperture Radar (SAR) imaging simulation target.)

说明：  自适应算法网格设定，紧接着上一篇上载内容(getmesh，putmesh)

主要是LDPC码的部分源代码。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。。

图像修复Criminisi算法，用matlab编写的，可以用彩色图像直接运行，里面自带有测试图像

说明：  图像实验3空域滤波，在matlab环境下进行空域滤波(Experiment 3 spatial filter images in matlab environment with spatial filter)

该文针对具有两个相互重叠频率成分的密集频谱 ,分析了两个重叠频率成分在复频域的叠加情况 ,在不增加采样长度的条件下 ,通过向量分解和单频率成分的识别、校正方法 ,推导出其校正公式。(In this paper, with two overlapping frequency components of the dense spectrum of two overlapping frequency components in the frequency domain stacking situation, in terms of not increasing the sample length, through the vector decomposition and single-frequency components of the identification, correction derived the correction formula.)

High voltage electricity use, short-circuit fault indicator! Sensor plus display instrument procedures

方形障碍物的绕流LBM初级程序，对于刚开始学习LBM模拟的人是一个很好的入门程序。(Lattice Boltzmann method program for flow past rectangle obstacle. It is useful for the people who prepares to study LBM.)

用Matlab实现三种MatrixPencil算法，分别为MP、BMP、UMP来估计声源信号的角度和时间。(Using Matlab achieve three Matrix Pencil algorithm, respectively, MP, BMP, UMP and time to estimate the angle of the sound source signal.)