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  • 大小: 2.03MB
    文件類型: .zip
    金幣: 2
    下載: 1 次
    發布日期: 2023-10-30
  • 語言: Matlab
  • 標簽:

資源簡介

一個完整的人臉識別系統。matlab編寫,基于Fisher線性判別人臉識別算法。

資源截圖

代碼片段和文件信息

function?[Lhits]?=?ADABOOST_te(adaboost_modelte_func_handletest_settrue_labels)

hypothesis_n?=?length(adaboost_model.weights);
sample_n?=?size(test_set1);
if?nargin==4
????class_n?=?length(unique(true_labels));
????temp_L?=?zeros(sample_nclass_nhypothesis_n); %?likelihoods?for?each?weak?classifier

????%?for?each?weak?classifier?likelihoods?of?test?samples?are?collected
????for?i=1:hypothesis_n
????????[temp_L(::i)hitserror_rate]?=?te_func_handle(adaboost_model.parameters{i}...
?test_setones(sample_n1)true_labels);
????????temp_L(::i)?=?temp_L(::i)*adaboost_model.weights(i);
????end

????L?=?sum(temp_L3);
????hits?=?sum(likelihood2class(L)==true_labels);
else
????class_n=2;
????temp_L?=?zeros(sample_nclass_nhypothesis_n); %?likelihoods?for?each?weak?classifier

????%?for?each?weak?classifier?likelihoods?of?test?samples?are?collected
????for?i=1:hypothesis_n
????????temp_L(::i)?=?te_func_handle(adaboost_model.parameters{i}...
?test_setones(sample_n1));
????????temp_L(::i)?=?temp_L(::i)*adaboost_model.weights(i);
????end

????L?=?sum(temp_L3);
????L=likelihood2class(L);
????hits?=?0;
end


?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2015-06-05?20:10??軟件\
?????文件??????465606??2015-07-22?08:46??軟件\7941ad24jw1euau01mgkdj20c830cn9i.jpg
?????文件????????1167??2015-06-03?11:22??軟件\ADABOOST_te.m
?????文件????????1154??2015-06-03?11:22??軟件\ADABOOST_tr.m
?????文件????????1060??2015-06-03?11:22??軟件\CreateDatabase.m
?????文件?????????899??2015-06-03?11:21??軟件\EigenfaceCore.m
?????文件????????1279??2013-04-16?09:46??軟件\face_norm.m
?????文件????????4353??2015-04-21?21:34??軟件\Fisher.m
?????文件???????12371??2015-06-03?11:24??軟件\GUI.fig
?????文件????????7966??2015-06-03?11:24??軟件\GUI.m
?????文件?????????929??2013-04-16?09:46??軟件\image_norm.m
?????文件????????1362??2015-06-03?11:21??軟件\Recognition.m
?????目錄???????????0??2015-06-05?20:10??軟件\TestDatabase\
?????文件????????6648??2003-04-28?23:10??軟件\TestDatabase\1.tif
?????文件????????6688??2003-04-28?23:07??軟件\TestDatabase\10.tif
?????文件????????6692??2003-04-28?23:11??軟件\TestDatabase\11.tif
?????文件????????6686??2003-03-18?22:05??軟件\TestDatabase\12.tif
?????文件????????6694??2003-03-18?22:05??軟件\TestDatabase\13.tif
?????文件????????6688??2003-03-18?22:05??軟件\TestDatabase\14.tif
?????文件????????6696??2003-03-18?22:05??軟件\TestDatabase\15.tif
?????文件????????6676??2003-03-18?22:05??軟件\TestDatabase\16.tif
?????文件????????6654??2003-03-18?22:05??軟件\TestDatabase\17.tif
?????文件????????6686??2003-03-18?22:05??軟件\TestDatabase\18.tif
?????文件????????6690??2003-03-18?22:05??軟件\TestDatabase\19.tif
?????文件????????6666??2003-03-18?19:23??軟件\TestDatabase\2.tif
?????文件????????6688??2003-03-18?22:05??軟件\TestDatabase\20.tif
?????文件????????6662??2003-03-18?22:06??軟件\TestDatabase\21.tif
?????文件????????6658??2003-03-18?22:06??軟件\TestDatabase\22.tif
?????文件????????6672??2003-03-18?22:06??軟件\TestDatabase\23.tif
?????文件????????6418??2015-06-03?13:51??軟件\TestDatabase\231.tif
?????文件????????6440??2015-06-03?13:51??軟件\TestDatabase\232.tif
............此處省略264個文件信息

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