資源簡(jiǎn)介
圖像處理領(lǐng)域中用于處理LDR為HDR圖像的程序,即從低動(dòng)態(tài)范圍的圖像轉(zhuǎn)成高動(dòng)態(tài)范圍的圖像
代碼片段和文件信息
%?Averaging?improves?the?image?quality?because?some?noises?are?signal?
%?independent?including?the?fixed?pattern?noise.
%?Fixed?pattern?noise?can?be?estimated?in?terms?of?dark?frame?by
%?averaging?some?images?captured?in?a?completely?dark?environment.
%%?reset
clear?all;
close?all;
clc;
%%?load?data
[names?times]?=?listparse(‘max.list‘);
n?=?length(names);
channels?=?1:3;
%??load?the?parsed?images
images?=?cell(n1);
for?i?=?1:n
????images{i}?=?double(imread(sprintf(‘%s‘names{i})));
end
times?=?1?./?times;
%?viz?overview
figure(1);
for?i?=?1:n
????subplot(34i);
????imshow(uint8(images{i}));
????title(sprintf(‘\\Delta?t_{%d}?=?%0.3gs‘itimes(i)));
end
%%?Robertson?linear
f?=?0:255;
figure(2);
plot(f);
axis?tight;
title(‘linear?response?curve‘);
figure(3);
plot(weight(0:25
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????文件???????1812??2012-05-22?11:11??1_hdr_reconstruction\hdr_reconstruction.asv
?????文件???????1842??2012-05-22?11:15??1_hdr_reconstruction\hdr_reconstruction.m
?????文件????????348??2011-05-09?14:14??1_hdr_reconstruction\listparse.m
?????文件????????158??2011-05-09?14:14??1_hdr_reconstruction\max.list
?????文件?????184815??2011-05-09?14:14??1_hdr_reconstruction\max01.ppm
?????文件?????184815??2011-05-09?14:14??1_hdr_reconstruction\max02.ppm
?????文件?????184815??2011-05-09?14:14??1_hdr_reconstruction\max03.ppm
?????文件?????184815??2011-05-09?14:14??1_hdr_reconstruction\max04.ppm
?????文件?????184815??2011-05-09?14:14??1_hdr_reconstruction\max05.ppm
?????文件?????184815??2011-05-09?14:14??1_hdr_reconstruction\max06.ppm
?????文件?????184815??2011-05-09?14:14??1_hdr_reconstruction\max07.ppm
?????文件?????184815??2011-05-09?14:14??1_hdr_reconstruction\max08.ppm
?????文件?????184815??2011-05-09?14:14??1_hdr_reconstruction\max09.ppm
?????文件?????184815??2011-05-09?14:14??1_hdr_reconstruction\max10.ppm
?????文件?????184815??2011-05-09?14:14??1_hdr_reconstruction\max11.ppm
?????文件?????184815??2011-05-09?14:14??1_hdr_reconstruction\max12.ppm
?????文件???????7261??2011-05-09?14:14??1_hdr_reconstruction\reconstructed.jpg
?????文件????????616??2012-05-22?10:51??1_hdr_reconstruction\robertson_applyResponse.asv
?????文件????????562??2012-05-22?10:57??1_hdr_reconstruction\robertson_applyResponse.m
?????文件???????2055??2012-05-16?23:42??1_hdr_reconstruction\robertson_getResponse.asv
?????文件???????2040??2012-05-22?11:02??1_hdr_reconstruction\robertson_getResponse.m
?????文件????????195??2012-05-22?10:31??1_hdr_reconstruction\weight.asv
?????文件????????209??2012-05-22?10:49??1_hdr_reconstruction\weight.m
?????目錄??????????0??2012-05-24?12:48??1_hdr_reconstruction
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??????????????2234878????????????????????24
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