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fixed creation of opponent space descriptors (#1805)

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Maria Dimashova
2012-04-16 11:50:06 +00:00
parent 3ee1a1d83c
commit 30f8d5a7d7
1 changed files with 3 additions and 2 deletions
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5
modules/features2d/src/descriptors.cpp
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@@ -96,10 +96,11 @@ void DescriptorExtractor::removeBorderKeypoints( vector<KeyPoint>& keypoints,
Ptr<DescriptorExtractor> DescriptorExtractor::create(const string& descriptorExtractorType) Ptr<DescriptorExtractor> DescriptorExtractor::create(const string& descriptorExtractorType)
{ {
if( descriptorExtractorType.find("Opponent") == 0) if( descriptorExtractorType.find("Opponent") == 0 )
{ {
size_t pos = string("Opponent").size(); size_t pos = string("Opponent").size();
return DescriptorExtractor::create(descriptorExtractorType.substr(pos)); string type = descriptorExtractorType.substr(pos);
return new OpponentColorDescriptorExtractor(DescriptorExtractor::create(type));
} }
return Algorithm::create<DescriptorExtractor>("Feature2D." + descriptorExtractorType); return Algorithm::create<DescriptorExtractor>("Feature2D." + descriptorExtractorType);