Multi-weight enveloping: least-squares approximation techniques for skin animation.
Xiaohuan Corina WangCary B. PhillipsPublished in: Symposium on Computer Animation (2002)
Keyphrases
- least squares
- weight function
- robust estimation
- optical flow
- parameter estimation
- error bounds
- error tolerance
- computer graphics
- approximation algorithms
- computer animation
- policy evaluation
- curve fitting
- matrix approximation
- neural network
- tikhonov regularization
- skin detection
- relative error
- levenberg marquardt
- motion capture
- user interface
- artificial neural networks
- lower bound