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  Dynamic Refinement of Deformable Triangle Meshes for Rendering

Kähler, K., Haber, J., & Seidel, H.-P. (2001). Dynamic Refinement of Deformable Triangle Meshes for Rendering. In H.-H.-S. Ip, N. Magnenat-Thalmann, R. W. H. Lau, & T.-S. Chua (Eds.), Proceedings Computer Graphics International 2001 (pp. 285-290). Los Alamitos, USA: IEEE.

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Item Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-327A-3 Version Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-327B-1
Genre: Conference Paper

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 Creators:
Kähler, Kolja1, Author           
Haber, Jörg1, Author           
Seidel, Hans-Peter1, Author           
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

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 Abstract: We present a method to adaptively refine an irregular triangle mesh as it deforms in real-time. The method increases surface smoothness in regions of high deformation by splitting triangles in a fashion similar to one or two steps of Loop subdivision. The refinement is computed for an arbitrary triangle mesh and the subdivided triangles are simply passed to the rendering engine, leaving the mesh itself unchanged. The algorithm can thus be easily plugged into existing systems to enhance visual appearance of animated meshes. The refinement step has very low computational overhead and is easy to implement. We demonstrate the use of the algorithm in our physics-based facial animation system.

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Language(s): eng - English
 Dates: 2010-03-122001
 Publication Status: Issued
 Pages: -
 Publishing info: Los Alamitos, USA : IEEE
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 520197
URI: http://www.mpi-sb.mpg.de/resources/FAM/publ/cgi2001.pdf
Other: Local-ID: C125675300671F7B-CBF911A5EF6D5F6CC1256A71003B9B2D-Kaehler:DRDTMR
 Degree: -

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Title: Untitled Event
Place of Event: Hong Kong
Start-/End Date: 2001-07-03 - 2001-07-06

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Title: Proceedings Computer Graphics International 2001
Source Genre: Proceedings
 Creator(s):
Ip, Horace Ho-Shing, Editor
Magnenat-Thalmann, Nadia, Editor
Lau, Rynson W. H., Editor
Chua, Tat-Seng, Editor
Affiliations:
-
Publ. Info: Los Alamitos, USA : IEEE
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 285 - 290 Identifier: ISBN: 0-7695-1007-8