A Discrete Differential Operator for Direction-based Surface Morphometry.

Maxime Boucher Sue Whitesides Oliver Lyttleton Alan C. Evans

Published in: ICCV (2007)

Keyphrases

differential operators
vector field
laplace beltrami
surface registration
shape analysis
three dimensional
d objects
multiscale
object recognition
image analysis
magnetic resonance images
computer vision
gaussian derivatives