B-spline signal processing. I. Theory.
Michael UnserAkram AldroubiMurray EdenPublished in: IEEE Trans. Signal Process. (1993)
Keyphrases
- b spline
- signal processing
- control points
- tensor product
- basis functions
- cubic b spline
- curve fitting
- image processing
- fourier transform
- least squares
- affine transformation
- contour extraction
- registration framework
- elastic matching
- surface representation
- curve matching
- deformable registration
- deformable contour
- surface fitting