Discrete Line Congruences for Shading and Lighting.

Jun Wang Caigui Jiang Philippe Bompas Johannes Wallner Helmut Pottmann

Published in: Comput. Graph. Forum (2013)

Keyphrases

viewpoint
shape from shading
single image
lighting direction
computer graphics
digital straight lines
discrete geometry
line segments
lighting conditions
lambertian surface
discrete version
computer vision
neural network
d objects
finite number
smooth surfaces
discrete space
image sequences
recovering shape