An ellipsoid-based perspective projection correction for wide-angle images.

Tanchao Zhu Weiming Wang Yongming Xie Pheng-Ann Heng

Published in: SIGGRAPH Asia Posters (2011)

Keyphrases

wide angle
perspective projection
field of view
vanishing points
input image
single view
shape from shading
three dimensional
aspect ratio
image registration
image features
object recognition
radial distortion
multi view
image matching
feature matching
velocity field