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  Towards Hardware Implementation of Loop Subdivision

Bischoff, S., Kobbelt, L. P., & Seidel, H.-P. (2000). Towards Hardware Implementation of Loop Subdivision. In S. N. Spencer (Ed.), Proceedings of 2000 ACM SIGGRAPH/Eurographics Workshop on Graphics Hardware (pp. 41-50). New York, NY: ACM.

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loop_render1.pdf (Preprint), 852KB
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© ACM, 2000. This is the author's version of the work. It is posted here for your personal use. Not for redistribution. The definitive Version of Record was published in 10.1145/346876.346886.
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 Creators:
Bischoff, Stephan1, Author           
Kobbelt, Leif P.1, Author           
Seidel, Hans-Peter1, Author                 
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

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 Abstract: We present a novel algorithm to evaluate and render Loop subdivision
surfaces. The algorithm exploits the fact that Loop subdivision
surfaces are piecewise polynomial and uses the forward difference
technique for efficiently computing uniform samples on the limit
surface. The main advantage of our algorithm is that it only
requires a small and constant amount of memory that does not depend
on the subdivision depth. The simple structure of the algorithm
enables a scalable degree of hardware implementation. By low-level
parallelization of the computations, we can reduce the critical
computation costs to a theoretical minimum of about one {\tt
float[3]}-operation per triangle.

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Language(s): eng - English
 Dates: 2010-03-122000
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 520155
Other: Local-ID: C125675300671F7B-9E86BC79F1CAABB5C12569BC00497067-Bischoff2000
DOI: 10.1145/346876.346886
BibTex Citekey: Bischoff-et-al_SIGGRAPH/Eurographics2000
 Degree: -

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Title: 2000 ACM SIGGRAPH/Eurographics Workshop on Graphics Hardware
Place of Event: Interlaken, Switzerland
Start-/End Date: 2000-08-21 - 2000-08-22

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Title: Proceedings of 2000 ACM SIGGRAPH/Eurographics Workshop on Graphics Hardware
Source Genre: Proceedings
 Creator(s):
Spencer, Stephen N.1, Editor
Affiliations:
1 External Organizations, ou_persistent22            
Publ. Info: New York, NY : ACM
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 41 - 50 Identifier: ISBN: 978-1-58113-257-1