On almost everywhere convergence of orthogonal spline projections with arbitrary knots.
Markus PassenbrunnerAlexei ShadrinPublished in: J. Approx. Theory (2014)
Keyphrases
- b spline
- cubic spline
- control points
- iterative algorithms
- least squares
- convergence rate
- spline wavelet
- multiresolution
- tensor product
- multiscale
- matched filter
- curve fitting
- three dimensional
- case study
- data sets
- orthogonal polynomials
- information systems
- global convergence
- faster convergence
- convergence speed
- affine transformation
- image sequences
- user defined
- particle swarm optimization
- medical images