資源簡(jiǎn)介
這是一個(gè)基于libsvm上的SVM的分類,有高光譜數(shù)據(jù)以及降維的方法。
代碼片段和文件信息
function?[M]?=?hyperConvert1d(M)
%?HYPERCONVERT2D?Converts?an?HSI?cube?to?a?2D?matrix
%?Converts?a?3D?HSI?cube?(m?x?n?x?p)?to?a?2D?matrix?of?points?(p?X?N)
%?where?N?=?mn
%
%?Usage
%???[M]?=?hyperConvert2d(M)
%?Inputs
%???M?-?3D?HSI?cube?(m?x?n?x?p)
%?Outputs
%???M?-?2D?data?matrix?(p?x?N)
if?(ndims(M)?~=?2)
????error(‘Input?image?must?be?m?x?n?x?p.‘);
end
[h?w]?=?size(M);
M?=?reshape(M?1w*h);
return;
?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2014-04-21?10:03??salinasa數(shù)據(jù)副本\
?????文件?????8410742??2014-04-21?10:46??salinasa數(shù)據(jù)副本\data_mnf.mat
?????文件?????????431??2014-04-20?15:15??salinasa數(shù)據(jù)副本\hyperConvert1d.m
?????文件?????????451??2014-04-20?15:03??salinasa數(shù)據(jù)副本\hyperConvert2d.m
?????文件?????????535??2014-04-20?20:21??salinasa數(shù)據(jù)副本\hyperConvert3d.m
?????文件?????????363??2014-04-20?20:20??salinasa數(shù)據(jù)副本\hyperCov.m
?????文件?????8331809??2014-04-21?10:46??salinasa數(shù)據(jù)副本\M_restruct.mat
?????文件?????1599885??2014-04-20?14:47??salinasa數(shù)據(jù)副本\SalinasA.mat
?????文件?????1539086??2014-04-20?14:48??salinasa數(shù)據(jù)副本\SalinasA_corrected.mat
?????文件?????????587??2014-04-20?14:47??salinasa數(shù)據(jù)副本\SalinasA_gt.mat
?????文件????????1829??2014-04-21?10:46??salinasa數(shù)據(jù)副本\SVM.m
?????文件?????????496??2014-04-21?09:38??salinasa數(shù)據(jù)副本\Unti
?????文件?????????500??2014-04-20?22:43??salinasa數(shù)據(jù)副本\Unti
?????文件??????752891??2014-04-21?10:46??salinasa數(shù)據(jù)副本\Z.mat
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