B-spline signal processing using harmonic basis functions.
Rutuparna PandaB. N. ChatterjiPublished in: Signal Process. (1999)
Keyphrases
- b spline
- basis functions
- signal processing
- linear combination
- control points
- image processing
- curve fitting
- fourier transform
- state space
- spherical harmonics
- tensor product
- pattern recognition
- affine transformation
- computer vision
- signal analysis
- free form deformation
- lookup tables
- graph laplacian
- contour extraction
- filter bank
- linear approximation
- cubic spline
- orthonormal basis
- matching pursuit
- surface fitting
- series expansion
- single image
- deformable contour
- factored mdps
- feature extraction
- cubic b spline
- set of basis functions