Theoretical and practical results on straight skeletons of planar straight-line graphs.
Stefan HuberMartin HeldPublished in: SCG (2011)
Keyphrases
- straight line
- hough transform
- line drawings
- line segments
- line detection
- theoretical underpinnings
- curvature estimation
- feature points
- radon transform
- theoretical considerations
- graph matching
- planar graphs
- graph mining
- distance transform
- training data
- vertical lines
- machine learning
- straight line segments
- vanishing points
- feature space
- image processing