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大小: 0.21M文件類型: .rar金幣: 2下載: 1 次發布日期: 2021-02-12
- 語言: Matlab
- 標簽: site:www.pud??掌紋識別??matlab??
資源簡介
掌紋識別代碼,對圖像預處理和特征提取及匹配
代碼片段和文件信息
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?=?ord
?屬性????????????大小?????日期????時間???名稱
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?????文件???????1572??2010-05-03?20:17??掌紋識別2\adpmedian.m
?????文件?????250368??2010-05-28?23:50??掌紋識別2\DIP_homework2.doc
?????文件????????209??2010-04-21?21:41??掌紋識別2\gmean.m
?????文件??????12753??2010-05-03?10:51??掌紋識別2\Hand.jpg
?????文件???????1535??2010-05-04?16:28??掌紋識別2\hand_1.m
?????文件???????1578??2010-05-03?10:50??掌紋識別2\palm.jpg
?????文件???????1419??2010-05-06?09:36??掌紋識別2\palm_1.m
?????文件??????20349??2006-11-08?15:47??掌紋識別2\phasesym.m
?????文件???????1351??2010-04-21?21:41??掌紋識別2\spfilt.m
?????目錄??????????0??2011-04-08?23:29??掌紋識別2
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???????????????291134????????????????????10
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