Feature matching constrained by cross ratio invariance.

Antonella Branca Ettore Stella Arcangelo Distante

Published in: Pattern Recognit. (2000)

Keyphrases

feature matching
cross ratio
vanishing points
error analysis
image pairs
projective geometry
feature points
matching algorithm
object recognition
gaze estimation
image matching
image registration
graph matching
head movements
head motion
geometric constraints
single image
invariant features
stereo images
viewpoint