Effective Derivation of Similarity Transformations for Implicit Laplacian Mesh Editing

Laplacian coordinates as a local shape descriptor have been employed in mesh editing. As they are encoded in the global coordinate system, they need to be transformed locally to reflect the changed local features of the deformed surface. We present a novel implicit Laplacian editing framework which...

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Veröffentlicht in:	Computer graphics forum Jg. 26; H. 1; S. 34 - 45
Hauptverfasser:	Fu, Hongbo, Kin-Chung Au, Oscar, Tai, Chiew-Lan
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Oxford, UK Blackwell Publishing Ltd 01.03.2007
Schlagworte:	configuration-independent Coordinate transformations Editing I.3.5 Computer Graphics: Computational Geometry and Object Modeling Boundary Representations Laplace transforms Laplacian mesh deformation mesh merging Studies
ISSN:	0167-7055, 1467-8659
Online-Zugang:	Volltext
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