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Nonlinear least-squares spline fitting with variable knots.

Péter KovácsAndrea M. Fekete
Published in: Appl. Math. Comput. (2019)
Keyphrases
  • nonlinear least squares
  • least squares
  • cubic spline
  • b spline
  • curve fitting
  • levenberg marquardt
  • trust region
  • control points
  • optical flow
  • multiresolution
  • image registration
  • basis functions
  • affine transformation