Maximizing Maximal Angles for Plane Straight-Line Graphs.
Oswin AichholzerThomas HacklMichael HoffmannClemens HuemerAttila PórFrancisco SantosBettina SpeckmannBirgit VogtenhuberPublished in: WADS (2007)
Keyphrases
- straight line
- vanishing points
- parallel lines
- hough transform
- independent set
- line detection
- line segments
- feature points
- graph matching
- straight line segments
- curvature estimation
- line drawings
- radon transform
- radial distortion
- perspective projection
- graph mining
- weighted graph
- data sets
- dominant points
- directed graph
- pattern matching
- multiscale
- feature extraction
- three dimensional