Top Answers

1. OpenCV template matching, multiple templates
   7 votes
2. How can I select the right color to threshold an image with OpenCV?
   6 votes
3. Extract building edges from map image using Python
   4 votes
4. How Can I only keep text with specific color from image via opencv and python?
   3 votes
5. How to connect the ends of edges in order to close the holes between them?
   3 votes