bugfix findHaarObjects. fixes constant push back to blobs every frame. (

#6432)
openframeworks · Nov 5, 2019 · b479cae · b479cae
1 parent fe1f85b
commit b479cae
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/addons/ofxOpenCv/src/ofxCvHaarFinder.cpp b/addons/ofxOpenCv/src/ofxCvHaarFinder.cpp
@@ -257,6 +257,10 @@ int ofxCvHaarFinder::findHaarObjects(const ofxCvGrayscaleImage& input,
 	}
 
 #else
+    if (!blobs.empty()){
+        blobs.clear();
+    }
+
 	if( cascade.empty() )
 		return 0;