Fitting NURBS using separable least squares techniques.
Per BergströmInge SöderkvistPublished in: Int. J. Math. Model. Numer. Optimisation (2012)
Keyphrases
- least squares
- b spline
- curve fitting
- model fitting
- linear least squares
- parameter estimation
- robust estimation
- optical flow
- sparse linear
- surface fitting
- cubic spline
- density ratio
- deformable models
- texture mapping
- computer vision
- learning algorithm
- image restoration
- image analysis
- levenberg marquardt
- artificial neural networks
- cad cam
- multiscale
- neural network
- data sets