%input:?im_h:?initial?high?resolution?image
%???????im_l:?low?resolution?image
%???????maxIter:?max?iteration?number
%output:?im_h:?output?high?resolution?image
function?[im_h]?=?backprojection（im_h?im_l?maxIter）
sz_l=?size（im_l）;
sz_h=size（im_h）;
%generate?gaussian?filter
p?=?fspecial（‘gaussian‘5?1）;
p?=?p.^2;
p?=?p./sum（p（:））;
im_l?=?double（im_l）;
im_h?=?double（im_h）;
for?ii?=?1:maxIter
????im_l_s?=?imresize（im_h?sz_l?‘bicubic‘）;
????im_diff?=?im_l?-?im_l_s;????
????im_diff?=?imresize（im_diffsz_h?‘bicubic‘）;
????im_h=im_h+conv2（im_diff?p?‘same‘）;
end
????

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件????????593??2015-04-24?19:10??MFTV\backprojection.m

?????文件????????284??2015-04-24?19:00??MFTV\calculate_yidong.p

?????文件?????414985??2015-04-22?22:33??MFTV\conf3.mat

?????文件????1196364??2015-04-22?22:46??MFTV\conf4.mat

?????文件????????556??2015-04-24?11:24??MFTV\extract.m

?????文件????????216??2011-03-24?15:25??MFTV\glob.m

?????文件???26421645??2015-04-24?22:35??MFTV\Image?Super-resolution?by?Mid-Frequency?Sparse?Representation?and?Total?Variation?Regularization.pdf

?????文件????????343??2015-04-24?16:45??MFTV\load_images.m

?????文件???????2612??2015-04-24?22:46??MFTV\main.m

?????文件????????112??2015-04-24?09:15??MFTV\modcrop.m

?????文件????????559??2013-10-06?16:07??MFTV\ompbox\Contents.m

?????文件???????1870??2013-10-06?16:07??MFTV\ompbox\faq.txt

?????文件???????4604??2013-10-06?16:07??MFTV\ompbox\omp.m

?????文件???????5519??2013-10-06?16:07??MFTV\ompbox\omp2.m

?????文件???????2386??2013-10-06?16:07??MFTV\ompbox\ompdemo.m

?????文件???????1633??2013-10-06?16:07??MFTV\ompbox\ompspeedtest.m

?????文件???????7654??2013-10-06?16:07??MFTV\ompbox\ompver.m

?????文件??????????8??2013-10-06?16:07??MFTV\ompbox\private\.gitignore

?????文件????????838??2013-10-06?16:07??MFTV\ompbox\private\make.m

?????文件???????5353??2013-10-06?16:07??MFTV\ompbox\private\myblas.c

?????文件???????6831??2013-10-06?16:07??MFTV\ompbox\private\myblas.h

?????文件???????3540??2013-10-06?16:07??MFTV\ompbox\private\omp2mex.c

?????文件????????919??2013-10-06?16:07??MFTV\ompbox\private\omp2mex.m

?????文件??????23315??2013-10-06?16:07??MFTV\ompbox\private\omp2mex.mexa64

?????文件??????18432??2013-10-06?16:07??MFTV\ompbox\private\omp2mex.mexw32

?????文件??????22528??2014-11-26?19:02??MFTV\ompbox\private\omp2mex.mexw64

?????文件??????14351??2013-10-06?16:07??MFTV\ompbox\private\ompcore.c

?????文件???????3122??2013-10-06?16:07??MFTV\ompbox\private\ompcore.h

?????文件???????2874??2013-10-06?16:07??MFTV\ompbox\private\ompmex.c

?????文件????????814??2013-10-06?16:07??MFTV\ompbox\private\ompmex.m

............此處省略33個(gè)文件信息