generic-library/opencv
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minor changes

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This commit is contained in:
Maria Dimashova 2011-05-01 09:01:57 +00:00
parent 23a9b7bb9c
commit 098795cd16
1 changed files with 7 additions and 7 deletions
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14
samples/cpp/points_classifier.cpp
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@ -24,7 +24,7 @@ vector<Scalar> classColors;
#define SVM 0 // support vectors machine
#define DT 1 // decision tree
#define BT 0 // ADA Boost
#define GBT 1 // gradient boosted trees
#define GBT 0 // gradient boosted trees
#define RF 0 // random forest
#define ERT 0 // extremely randomized trees
#define ANN 0 // artificial neural networks
@ -284,7 +284,7 @@ void find_decision_boundary_GBT()
0.05f, // shrinkage
0.6f, // subsample_portion
2, // max_depth
true // use_surrogates )
false // use_surrogates )
);
gbtrees.train( trainSamples, CV_ROW_SAMPLE, trainClasses, Mat(), Mat(), var_types, Mat(), params );
@ -555,31 +555,31 @@ int main()
#if DT
find_decision_boundary_DT();
namedWindow( "DT", 1 );
namedWindow( "DT", WINDOW_AUTOSIZE );
imshow( "DT", imgDst );
#endif
#if BT
find_decision_boundary_BT();
namedWindow( "BT", 1 );
namedWindow( "BT", WINDOW_AUTOSIZE );
imshow( "BT", imgDst);
#endif
#if GBT
find_decision_boundary_GBT();
namedWindow( "GBT", 1 );
namedWindow( "GBT", WINDOW_AUTOSIZE );
imshow( "GBT", imgDst);
#endif
#if RF
find_decision_boundary_RF();
namedWindow( "RF", 1 );
namedWindow( "RF", WINDOW_AUTOSIZE );
imshow( "RF", imgDst);
#endif
#if ERT
find_decision_boundary_ERT();
namedWindow( "ERT", 1 );
namedWindow( "ERT", WINDOW_AUTOSIZE );
imshow( "ERT", imgDst);
#endif