%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%?Code?arranged?by?Jiang?Lei（jianglei730@gmail.com）??%
%?Tested?in?MATLAB?7.6???????????????????????????????%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%

%%%%%%%%%%%%%%?Test?Denosing?Methods?%%%%%%%%%%%%%%%%%
%%%%%%%?Read?Original?Image?%%%%%%%%
clc;
close?all;

%?choose?one?image?file?to?test
file_name?=?‘lena1.png‘;
%?file_name?=?‘barco.png‘;
%?file_name?=?‘boat.png‘;
%?file_name?=?‘fingerprint.png‘;
%?file_name?=?‘flinstones.png‘;
%?file_name?=?‘house.png‘;
%?file_name?=?‘peppers256.png‘;

%?specify?noise?magnitude
sig?=?10;

path（path?‘.\Sample?Images‘）;
origin_img?=?imread（file_name）;
%?origin_img?=?imcrop（origin_img?[50?180?50?50]）;
figure?imagesc（origin_img）;?colormap?gray;?axis?image;
ti

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2009-09-15?16:30??BLS-GSM\
?????目錄???????????0??2009-09-15?16:30??BLS-GSM\Added_PyrTools\
?????文件????????2255??2004-01-07?15:25??BLS-GSM\Added_PyrTools\bound_extension.m
?????文件????????1970??2004-10-14?17:55??BLS-GSM\Added_PyrTools\buildWUpyr.m
?????文件????????3918??2002-11-12?16:30??BLS-GSM\Added_PyrTools\daubcqf.m
?????文件????????1083??2004-01-23?17:51??BLS-GSM\Added_PyrTools\expand.m
?????文件????????8192??2004-03-02?12:28??BLS-GSM\Added_PyrTools\mdwt.dll
?????文件????????8704??2004-03-02?12:28??BLS-GSM\Added_PyrTools\midwt.dll
?????文件????????3196??2002-11-12?16:26??BLS-GSM\Added_PyrTools\mirdwt.c
?????文件????????9216??2004-03-02?12:28??BLS-GSM\Added_PyrTools\mirdwt.dll
?????文件????????5210??2002-11-12?16:31??BLS-GSM\Added_PyrTools\mirdwt.m
?????文件???????????0??2009-10-09?21:59??BLS-GSM\Added_PyrTools\mirdwt.map
?????文件?????????616??2009-10-09?21:59??BLS-GSM\Added_PyrTools\mirdwt.mexw32.manifest
?????文件????????3922??2009-10-09?21:52??BLS-GSM\Added_PyrTools\mirdwt.obj
?????文件????????2901??2002-11-12?16:26??BLS-GSM\Added_PyrTools\mrdwt.c
?????文件????????8704??2004-03-02?12:28??BLS-GSM\Added_PyrTools\mrdwt.dll
?????文件????????5068??2002-11-12?16:32??BLS-GSM\Added_PyrTools\mrdwt.m
?????文件???????????0??2009-10-09?21:48??BLS-GSM\Added_PyrTools\mrdwt.map
?????文件?????????616??2009-10-09?21:48??BLS-GSM\Added_PyrTools\mrdwt.mexw32.manifest
?????文件????????1682??2003-03-19?15:23??BLS-GSM\Added_PyrTools\reconWUpyr.m
?????文件?????????977??2004-01-23?17:53??BLS-GSM\Added_PyrTools\shrink.m
?????文件?????????248??1996-12-09?16:36??BLS-GSM\Added_PyrTools\snr.m
?????文件????????1250??2005-03-14?16:15??BLS-GSM\change_log.txt
?????文件????????1053??2005-02-23?10:49??BLS-GSM\change_log.txt.$$$
?????目錄???????????0??2009-09-15?16:30??BLS-GSM\denoising_subprograms\
?????文件????????1833??2004-11-26?13:24??BLS-GSM\denoising_subprograms\decomp_reconst.m
?????文件????????2463??2004-11-26?13:22??BLS-GSM\denoising_subprograms\decomp_reconst_full.m
?????文件????????2666??2004-05-14?21:54??BLS-GSM\denoising_subprograms\decomp_reconst_W.m
?????文件????????2930??2005-02-23?10:19??BLS-GSM\denoising_subprograms\decomp_reconst_WU.m
?????文件????????6926??2005-03-14?16:10??BLS-GSM\denoising_subprograms\denoi_BLS_GSM.m
?????文件????????7304??2004-10-14?17:56??BLS-GSM\denoising_subprograms\denoi_BLS_GSM_band.m
............此處省略512個文件信息