Fractional Time-Shift B-Spline Filter.
Juuso T. OlkkonenHannu OlkkonenPublished in: IEEE Signal Process. Lett. (2007)
Keyphrases
- b spline
- control points
- basis functions
- least squares
- curve fitting
- affine transformation
- deformable registration
- tensor product
- contour extraction
- surface representation
- curve matching
- free form deformation
- deformation field
- surface fitting
- reinforcement learning
- cubic b spline
- machine learning
- piecewise polynomial
- deformable contour
- linear combination
- video sequences
- multiscale