Locating straight-line edge segments on outdoor scenes.

Sahibsingh A. Dudani Anthony L. Luk

Published in: Pattern Recognit. (1978)

Keyphrases

straight line
outdoor scenes
edge segments
hough transform
image sequences
feature points
line segments
edge linking
edge map
surface patches
gradient magnitude
line drawings
vanishing points
illumination conditions
range images
computer vision
vision system
input image