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  Vector Field Based Shape Deformations

von Funck, W., Theisel, H., & Seidel, H.-P. (2006). Vector Field Based Shape Deformations. In J. Dorsey (Ed.), Proceedings of ACM SIGGRAPH 2006 (pp. 1118-1125). New York, NY, USA: ACM.

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Item Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-2470-0 Version Permalink: https://hdl.handle.net/21.11116/0000-000F-4B3F-8
Genre: Conference Paper

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 Creators:
von Funck, Wolfram1, Author           
Theisel, Holger1, Author           
Seidel, Hans-Peter1, Author                 
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

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Free keywords: -
 Abstract: We present an approach to define shape deformations by constructing and
interactively modifying C1 continuous time-dependent divergence-free vector
fields. The deformation is obtained by a path line integration of the mesh
vertices. This way, the deformation is volume-preserving, free of (local and
global) self-intersections, feature preserving, smoothness preserving, and
local. Different modeling metaphors support the approach which is able to
modify the vector field on-the-fly according to the user input. The approach
works at interactive frame rates for moderate mesh sizes, and the numerical
integration preserves the volume with a high accuracy.

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Language(s): eng - English
 Dates: 2007-04-192006
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 314632
Other: Local-ID: C125675300671F7B-8A7FFA26D12F92CBC125722E0037DC71-vonFunck2006
BibTex Citekey: Theisel-et-al_SIGGRAPH06
DOI: 10.1145/1141911.1142002
 Degree: -

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Title: SIGGRAPH 2006: 33rd Annual Conference on Computer Graphics and Interactive Techniques
Place of Event: Boston, MA, USA
Start-/End Date: 2006-07-30 - 2006-08-03

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Source 1

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Title: Proceedings of ACM SIGGRAPH 2006
Source Genre: Proceedings
 Creator(s):
Dorsey, Julie1, Editor
Affiliations:
1 External Organizations, ou_persistent22            
Publ. Info: New York, NY, USA : ACM
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 1118 - 1125 Identifier: -

Source 2

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Title: ACM Transactions on Graphics
Source Genre: Journal
 Creator(s):
Affiliations:
Publ. Info: New York, NY : Association for Computing Machinery
Pages: - Volume / Issue: 25 (3) Sequence Number: - Start / End Page: - Identifier: ISSN: 0730-0301
CoNE: https://pure.mpg.de/cone/journals/resource/954925533022