A Halfedge Refinement Rule for Parallel Catmull‐Clark Subdivision

We show that Catmull‐Clark subdivision induces an invariant one‐to‐four refinement rule for halfedges that reduces to simple algebraic expressions. This has two important consequences. First, it allows to refine the halfedges of the input mesh, which completely describe its topology, concurrently in...

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Bibliographic Details
Published in:	Computer graphics forum Vol. 40; no. 8; pp. 57 - 70
Main Authors:	Dupuy, J., Vanhoey, K.
Format:	Journal Article
Language:	English
Published:	Oxford Blackwell Publishing Ltd 01.12.2021
Subjects:	Apexes CCS Concepts Computing methodologies → Massively parallel algorithms Rendering Topology
ISSN:	0167-7055, 1467-8659
Online Access:	Get full text
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