Beta-function B-spline smoothing on triangulations.
Lubomir T. DechevskyPeter ZanatyPublished in: Three-Dimensional Image Processing (3DIP) and Applications (2013)
Keyphrases
- b spline
- curve fitting
- control points
- basis functions
- affine transformation
- tensor product
- deformable registration
- computer vision
- deformable contour
- nonrigid registration
- contour extraction
- displacement field
- least squares
- surface fitting
- free form deformation
- image processing
- machine learning
- surface representation
- scalar field