Accession Number:

ADP012026

Title:

Comparison of Different Multisided Patches Using Algebraic Geometry

Descriptive Note:

Conference paper

Corporate Author:

VILNIUS UNIV (LITHUANIA) DEPT OF MATHEMATICS AND COMPUTER SCIENCE

Report Date:

2000-01-01

Pagination or Media Count:

10.0

Abstract:

Different constructions of multisided surface patches due to Sabin, Hosaka-Kimura, Warren, Loop-DeRose, etc. are studied via considering base points of their parametrizations. This analysis shows hidden interrelations between various cases and enables to find new efficient control point schemes in more general situations. In particular, toric patches are introduced.

Subject Categories:

  • Numerical Mathematics
  • Theoretical Mathematics

Distribution Statement:

APPROVED FOR PUBLIC RELEASE