High resolution cardiac shape registration using Ricci flow.

Mingchen Gao Rui Shi Shaoting Zhang Wei Zeng Zhen Qian Xianfeng David Gu Dimitris N. Metaxas Leon Axel

Published in: ISBI (2013)

Keyphrases

shape registration
ricci flow
high resolution
shape analysis
harmonic maps
low resolution
computer vision and graphics
level set

surface matching
shape matching
super resolution
free form
free form deformation
deformable shapes
closest point
higher resolution

shape representation
shape descriptors
remote sensing
image processing
face images
image analysis
three dimensional
nonrigid registration

shape prior
computer graphics
surface representation
anatomical structures
nearest neighbor
d objects
multiscale