Periodic quasi-orthogonal spline bases and applications to least-squares curve fitting of digital images.
Myron FlicknerJames L. HafnerEduardo J. RodríguezJorge L. C. SanzPublished in: IEEE Trans. Image Process. (1996)
Keyphrases
- curve fitting
- digital images
- least squares
- cubic spline
- b spline
- robust estimation
- parameter estimation
- optical flow
- digital image processing
- corner points
- color correction
- algebraic curves
- shape parameters
- basis functions
- levenberg marquardt
- black and white
- copyright protection
- sparse linear
- nonlinear least squares
- periodic patterns
- dce mri
- matching algorithm