function?f?=?adpmedian（g?Smax）
%ADPMEDIAN?Perform?adaptive?median?filtering.
%???F?=?ADPMEDIAN（G?SMAX）?performs?adaptive?median?filtering?of
%???image?G.??The?median?filter?starts?at?size?3-by-3?and?iterates?up
%???to?size?SMAX-by-SMAX.?SMAX?must?be?an?odd?integer?greater?than?1.

%???Copyright?2002-2004?R.?C.?Gonzalez?R.?E.?Woods?&?S.?L.?Eddins
%???Digital?Image?Processing?Using?MATLAB?Prentice-Hall?2004
%???$Revision:?1.5?$??$Date:?2003/11/21?14:19:05?$

%?SMAX?must?be?an?odd?positive?integer?greater?than?1.
if?（Smax?<=?1）?|?（Smax/2?==?round（Smax/2））?|?（Smax?~=?round（Smax））
???error（‘SMAX?must?be?an?odd?integer?>?1.‘）
end
[M?N]?=?size（g）;

%?Initial?setup.
f?=?g;
f（:）?=?0;
alreadyProcessed?=?false（size（g））;

%?Begin?filtering.
for?k?=?3:2:Smax
???zmin?=?ordfilt2（g?1?ones（k?k）?‘symmetric‘）;
???zmax?=?ordfilt2（g?k?*?k?ones（k?k）?‘symmetric‘）;
???zmed?=?medfilt2（g?[k?k]?‘symmetric‘）;
???
???processUsingLevelB?=?（zmed?>?zmin）?&?（zmax?>?zmed）?&?...
???????~alreadyProcessed;?
???zB?=?（g?>?zmin）?&?（zmax?>?g）;
???outputZxy??=?processUsingLevelB?&?zB;
???outputZmed?=?processUsingLevelB?&?~zB;
???f（outputZxy）?=?g（outputZxy）;
???f（outputZmed）?=?zmed（outputZmed）;
???
???alreadyProcessed?=?alreadyProcessed?|?processUsingLevelB;
???if?all（alreadyProcessed（:））
??????break;
???end
end

%?Output?zmed?for?any?remaining?unprocessed?pixels.?Note?that?this
%?zmed?was?computed?using?a?window?of?size?Smax-by-Smax?which?is
%?the?final?value?of?k?in?the?loop.
f（~alreadyProcessed）?=?zmed（~alreadyProcessed）;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????1572??2004-12-16?13:36??圖像處理\adpmedian.m
?????文件????????9637??2014-06-05?17:41??圖像處理\adpmedian_filter.fig
?????文件???????13861??2014-05-25?16:09??圖像處理\adpmedian_filter.m
?????文件????????6406??2014-05-17?20:58??圖像處理\affine_trans.fig
?????文件????????6511??2009-05-21?17:42??圖像處理\affine_trans.m
?????文件???????65240??2014-06-01?20:19??圖像處理\cameraman.tif
?????文件??????674456??2014-05-25?13:37??圖像處理\cloudy.tif
?????文件????????1198??2009-06-17?21:39??圖像處理\compare.m
?????文件????????7069??2014-06-05?15:21??圖像處理\dct_encoding.fig
?????文件????????8774??2014-06-04?21:37??圖像處理\dct_encoding.m
?????文件????????7161??2014-06-04?21:39??圖像處理\fft_encoding.fig
?????文件????????8655??2014-06-04?21:40??圖像處理\fft_encoding.m
?????文件??????134805??2014-05-25?13:44??圖像處理\fingerprint.jpg
?????文件????????6370??2014-05-25?16:10??圖像處理\fushidctbianhuan.fig
?????文件????????9532??2014-05-25?16:10??圖像處理\fushidctbianhuan.m
?????文件????????7097??2014-06-04?21:44??圖像處理\hadamard_encoding.fig
?????文件????????8924??2014-06-04?21:42??圖像處理\hadamard_encoding.m
?????文件???????33007??2014-05-25?13:40??圖像處理\haze.jpg
?????文件????????2518??2008-04-15?11:17??圖像處理\huff2mat.m
?????文件????????2887??2004-12-16?13:36??圖像處理\huffman.m
?????文件????????6882??2014-05-15?22:38??圖像處理\huffman_coding.fig
?????文件????????7756??2014-04-08?10:46??圖像處理\huffman_coding.m
?????文件??????????53??2014-06-05?15:28??圖像處理\hui.asv
?????文件??????????50??2014-06-05?17:27??圖像處理\hui.m
?????文件????????1332??2008-04-15?11:17??圖像處理\imratio.m
?????文件??????263224??1999-12-16?10:39??圖像處理\Lena.bmp
?????文件???????66614??1996-10-24?16:44??圖像處理\lena1.bmp
?????文件???????38207??2014-05-25?13:35??圖像處理\licenceplate.jpg
?????文件????????9349??2014-04-28?17:48??圖像處理\Lucy_Richadson.asv
?????文件????????9545??2014-05-17?20:54??圖像處理\Lucy_Richadson.fig
?????文件????????9356??2014-04-28?17:49??圖像處理\Lucy_Richadson.m
............此處省略44個文件信息