Refinement operators for triangle meshes

✍ Scribed by Marc Alexa

• Book ID: 104304913
• Publisher: Elsevier Science
• Year: 2002
• Tongue: English
• Weight: 78 KB
• Volume: 19
• Category: Article
• ISSN: 0167-8396
• DOI: 10.1016/s0167-8396(02)00084-5

✦ Synopsis

Refinement operators for triangular meshes as used in subdivision schemes or remeshing are discussed. A numbering scheme is presented, covering all refinement operators that (topologically) map vertices onto vertices. Using this characterization, some special properties of n-adic and √ 3-subdivision are easy to see.  2002 Published by Elsevier Science B.V.