Merge pull request #299 from atomala/master

Fixed bug in LSDDetector where mask doesn't remove all undesired lines
10 years ago · 865346fdbe
parent f9634fd8cd 6219b5dfba
commit 865346fdbe
1 changed files with 3 additions and 0 deletions
--- a/modules/line_descriptor/src/LSDDetector.cpp
+++ b/modules/line_descriptor/src/LSDDetector.cpp
@ -203,7 +203,10 @@ void LSDDetector::detectImpl( const Mat& imageSrc, std::vector<KeyLine>& keyline
    {
      KeyLine kl = keylines[keyCounter];
      if( mask.at<uchar>( (int) kl.startPointY, (int) kl.startPointX ) == 0 && mask.at<uchar>( (int) kl.endPointY, (int) kl.endPointX ) == 0 )
+      {
        keylines.erase( keylines.begin() + keyCounter );
+        keyCounter--;
+      }
    }
  }