-
大小: 4.21M文件類型: .zip金幣: 2下載: 2 次發布日期: 2021-02-12
- 語言: Matlab
- 標簽: MATLAB??壓縮感知??compressed??sensing??
資源簡介
壓縮感知的幾種算法算法,幫助更深入了解壓縮感知算法
代碼片段和文件信息
%?GenDataFig14:?Generate?images?for?figure?14:?
%?Multiscale?CS?reconstruction?of?a?Mondrian?painting?with?BPFDRFAR.
I0?=?imread(‘mondrian.tif‘);?
I0?=?double(I0);
%?Set?finest?coarsest?scales
j1?=?9;
j0?=?5;
qmf?=?MakeONFilter(‘Symmlet‘8);?
Narr?=?[0.8?0.6?0.4?0.2];
S?=?30;
%?Do?Multi-CS?scheme:
%?Sample?4^j0?resume?coefficients?(coarse-scale?
%?coeffs)?at?scale?2^(-j0)?x?2^(-j0)
alpha0?=?FTWT2_PO(I0?j0?qmf);
alpha_BP?=?zeros(size(alpha0));
alpha_BP(1:2^j01:2^j0)?=?alpha0(1:2^j01:2^j0);
alpha_FDR?=?alpha_BP;
alpha_FAR?=?alpha_BP;
N_CS?=?4^j0;
t_BP?=?0;
t_FDR?=?0;
t_FAR?=?0;
thetas?=?cell(j1-j01);
alphas_BP?=?cell(j1-j01);
alphas_FDR?=?cell(j1-j01);
alphas_FAR?=?cell(j1-j01);
%?For?each?scale?apply?CS?scheme
for?jj?=?(j0):(j1-1)
????%?
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????860??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\aconv.m
?????文件?????185727??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\barbara.png
?????文件???????5531??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\BCS_fast_rvm.m
?????文件?????177762??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\boat.png
?????文件?????262750??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\cameraman.tif
?????文件????????226??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\DataFig08b_random.mat
?????文件????????606??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\DownDyadHi.m
?????文件????????585??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\DownDyadLo.m
?????文件???????4795??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\example.asv
?????文件???????4793??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\example.m
?????文件???????7246??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\FastLaplace.m
?????文件???????1106??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\FWT2_PO.m
?????文件???????3263??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\GenDataFig08b_random.m
?????文件????????777??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\iconv.m
?????文件???????1212??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\IWT2_PO.m
?????文件????????466??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\lshift.m
?????文件??????10081??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\MakeONFilter.m
?????文件?????262750??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\mandril_gray.tif
?????文件????????591??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\MirrorFilt.m
?????文件?????264168??2010-05-27?22:30??fastlaplacemorian\FastLaplace?mondrian\mondrian(2)\Mondrian.tif
????..A..H.?????25088??2010-05-27?22:30??fastlaplacemorian\FastLaplace?mondrian\mondrian(2)\Thumbs.db
?????文件??????29209??2010-05-27?22:30??fastlaplacemorian\FastLaplace?mondrian\mondrian(2)\unti
?????文件??????42458??2010-05-27?22:30??fastlaplacemorian\FastLaplace?mondrian\mondrian(2)\unti
?????文件??????30465??2010-05-27?22:30??fastlaplacemorian\FastLaplace?mondrian\mondrian(2)\unti
?????文件??????34847??2010-05-27?22:30??fastlaplacemorian\FastLaplace?mondrian\mondrian(2)\unti
?????文件??????42806??2010-05-27?22:30??fastlaplacemorian\FastLaplace?mondrian\mondrian(2)\unti
?????文件??????38827??2010-05-27?22:30??fastlaplacemorian\FastLaplace?mondrian\mondrian(2)\unti
?????文件??????54596??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\pdco.m
?????文件??????10186??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\pdcoSet.m
?????文件???????3824??2010-05-27?22:29??fastlaplacemorian\FastLaplace?mondrian\phantom_256.tif
............此處省略70個文件信息
評論
共有 條評論