The Head-Body-Tail Intersection for Spatial Relations Between Directed Line Segments.
Yohei KurataMax J. EgenhoferPublished in: GIScience (2006)
Keyphrases
- spatial relations
- line segments
- intersection points
- spatial reasoning
- spatial information
- hough transform
- straight line
- human body
- closely related
- spatial relationships
- spatial objects
- geometric primitives
- temporal relations
- straight line segments
- perspective images
- spatial knowledge
- ellipse detection
- directional relations
- vanishing points
- circular arcs
- topological relations
- viewpoint