| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4640861 | Journal of Computational and Applied Mathematics | 2010 | 12 Pages |
Abstract
Error analysis of the usual method to evaluate rational Bézier surfaces is performed. The corresponding running error analysis is also carried out and the sharpness of our running error bounds is shown. We also modify the evaluation algorithm to include such error bounds without increasing significantly its computational cost.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Applied Mathematics
Authors
J. Delgado, J.M. Peña,