Polynomial least squares approximations with Ill-conditioned bases.
Gerard R. RichterWilliam L. SteigerPublished in: Computing (1977)
Keyphrases
- least squares
- low order
- policy evaluation
- matrix approximation
- robust estimation
- optical flow
- sparse linear
- parameter estimation
- basis functions
- ls svm
- image restoration
- levenberg marquardt
- approximation methods
- high order
- efficient computation
- support vector machine
- numerical methods
- real time
- curve fitting
- pairwise
- polynomial hierarchy
- nonlinear least squares
- computer vision