Non-additive Approach for Omnidirectional Image Gradient Estimation.

Florence Jacquey Frédéric Comby Olivier Strauss

Published in: ICCV (2007)

Keyphrases

gradient estimation
omnidirectional images
perspective images
panoramic images
structure from motion
variance reduction
grayscale images
point matching
feature matching
optical flow estimation
computer vision
object recognition
pairwise
gray scale
line segments
point correspondences