Hierarchical B-splines on regular triangular partitions.

Hongmei Kang Falai Chen Jiansong Deng

Published in: Graph. Model. (2014)

Keyphrases

b spline
tensor product
control points
basis functions
square grid
least squares
cubic b spline
affine transformation
curve fitting
deformation model
deformation field
nonrigid registration
free form deformation
cubic spline
curve matching
displacement field
hierarchical structure
computer vision