generic-library/opencv
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fixed #2165

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This commit is contained in:
Maria Dimashova
2012-07-12 12:32:54 +00:00
parent d38f694275
commit 69296c3333
2 changed files with 36 additions and 18 deletions
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14
apps/traincascade/boost.cpp
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@@ -1257,6 +1257,7 @@ bool CvCascadeBoost::train( const CvFeatureEvaluator* _featureEvaluator,
int _precalcValBufSize, int _precalcIdxBufSize,
const CvCascadeBoostParams& _params )
{
bool isTrained = false;
CV_Assert( !data );
clear();
data = new CvCascadeBoostTrainData( _featureEvaluator, _numSamples,
@@ -1291,9 +1292,16 @@ bool CvCascadeBoost::train( const CvFeatureEvaluator* _featureEvaluator,
}
while( !isErrDesired() && (weak->total < params.weak_count) );
data->is_classifier = true;
data->free_train_data();
return true;
if(weak->total > 0)
{
data->is_classifier = true;
data->free_train_data();
isTrained = true;
}
else
clear();
return isTrained;
}
float CvCascadeBoost::predict( int sampleIdx, bool returnSum ) const