資源簡介
圖形圖像處理經(jīng)典模型—tv模型的matlab源代碼以及所需的圖片
代碼片段和文件信息
clf
colormap(gray)
%I?=?zeros(100200);
%I(40:6050:150)=255;
%I=255-I;
I?=?imresize(double(rgb2gray(imread(‘test.bmp‘)))/2550.4);
M?=?logical(roipoly(I));
%M?=?logical(zeros(5050));??M(25:5025:50)?=?logical(1);
%?original?image
subplot(221)
imagesc(I[0?1])
title(‘original‘)
%?masked?image
subplot(222)
IM?=?I;
IM(find(M))=1?;?%rand(size(find(M)));?%=1;
imagesc(IM[0?1]);
title(‘missing?data‘)
%harmonic?inpainting
subplot(224)
Ih?=?inpaint_iterate(IMM@ip_mean[]1);
title(‘harmonic?inpainting‘)
figure(gcf);
pause(0.1)
subplot(223)
args{1}?=?0.00000001;??%?a
fn?=?@ip_tvh;?%_filter;
%args{2}?=?0.005;??%?delta?t
%args{3}?=?25;??%?contextarea
%args{4}?=?1;??%?b
%*sqrt(length(find(M)))
tolfn?=?inline(‘max(abs(Inew(:)?-?Iold(:
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件??????18406??2006-02-11?10:33??TV_inpainting\a.bmp
?????文件???????1072??2005-10-01?16:00??TV_inpainting\inpaint.m
?????文件?????580319??2005-10-01?15:46??TV_inpainting\inpainting.pdf
?????文件???????1985??2005-09-09?01:30??TV_inpainting\inpaint_iterate.m
?????文件????????692??2005-09-09?01:30??TV_inpainting\inpaint_iterate_ms.m
?????文件????????149??2005-09-09?01:30??TV_inpainting\ip_mean.m
?????文件????????984??2005-09-09?01:30??TV_inpainting\ip_tvh.m
?????文件???????1787??2005-09-09?01:30??TV_inpainting\ip_tvhcurv.m
?????文件???????7771??2005-09-09?01:29??TV_inpainting\Lab5.m
?????文件??????23014??2005-09-08?14:52??TV_inpainting\test.bmp
?????目錄??????????0??2009-08-25?15:08??TV_inpainting
-----------?---------??----------?-----??----
???????????????636179????????????????????11
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