Matlab7.0-study-instruction

Decompose image into subbands (undecimated wavelet), denoise, and recompose again. fh = decomp_reconst_wavelet(im,Nsc,daub_order,block,noise,parent,covariance,optim,sig) im : image Nsc: Number of scales daub_order: Order of the daubechie fucntion used (must be even). block: size of neighborhood within each undecimated subband. noise: image having the same autocorrelation as the noise (e.g., a delta, for white noise) parent: are we including the coefficient at the central location at the next coarser scale? covariance: are we considering covariance or just variance? optim: for choosing between BLS-GSM (optim = 1) and MAP-GSM (optim = 0) sig: standard deviation (scalar for uniform noise or matrix for spatially varying noise) Javier Portilla, Univ. de Granada, 3/03 Revised: 11/04

运用MATLAB对数子图像进行水印处理，过程包括水印的嵌入与水印的提取(The use of MATLAB on the number of sub-image watermarking, the process including the watermark embedding and watermark extraction)

本程序适用于论文metasample-based sparse representation for tumor classification(this code suite for paper metasample-based sparse representation for tumor classification)

基于机器视觉的简单圆柱形零件图像的直径测量，采用zernike矩亚像素边缘定位的方法实现。(Diameter measurement based on machine vision simple cylindrical part of the image, the method of moments subpixel edge location zernike implementation.)

质点外弹道，最最最基本的外弹道程序啊，不要错过啊(zhidian wai dandao,no cuoguo)

MATLAB CODE TO GET MFCC COEFFICIENTS

说明：  数字信号处理中的一些matlab源程序。(digital signal processing some of the Matlab source.)

color recognition for matlab

一个通信原理实验,huffman编码的实现过程,并且有详细说明(a communication principle experiment, the realization of Huffman coding process, and is described in detail)

电磁场实验中，对场强仪测试所得数据的处理小程序，主要用于画出相应的概率分布。(electromagnetic field experiment, the right of field test data processing procedures for small, used mainly for paint corresponding probability distribution.)