Merge pull request #2351 from yashdv:BOW_assert_error

11 years ago · f252687eae
parent 3542da7167 1a89a03c7c
commit f252687eae
1 changed files with 1 additions and 1 deletions
--- a/modules/features2d/src/bagofwords.cpp
+++ b/modules/features2d/src/bagofwords.cpp
@ -172,7 +172,7 @@ int BOWImgDescriptorExtractor::descriptorType() const

 void BOWImgDescriptorExtractor::compute( InputArray keypointDescriptors, OutputArray _imgDescriptor, std::vector<std::vector<int> >* pointIdxsOfClusters )
 {
-    CV_Assert( vocabulary.empty() != false );
+    CV_Assert( !vocabulary.empty() );

    int clusterCount = descriptorSize(); // = vocabulary.rows