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Volumetric parameterization and trivariate B-spline fitting using harmonic functions.
Tobias Martin
Elaine Cohen
Robert Michael Kirby
Published in:
Comput. Aided Geom. Des. (2009)
Keyphrases
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b spline
harmonic functions
curve fitting
surface fitting
least squares
cubic spline
surface representation
projection method
scalar field
control points
basis functions
affine transformation
three dimensional
deformable registration
deformation field
linear combination
vector field
range data