Shooting Permanent Rays among Disjoint Polygons in the Plane.

Mashhood Ishaque Bettina Speckmann Csaba D. Tóth

Published in: SIAM J. Comput. (2012)

Keyphrases

single point
simple polygon
d scene
computer vision
minkowski sum
optical center
minimum length
normal vectors
free space
convex hull
pairwise
ground plane
curved surfaces
field of view
search algorithm
image processing
data sets