Towards Globally Optimal Normal Orientations for Large Point Clouds

Various processing algorithms on point set surfaces rely on consistently oriented normals (e.g. Poisson surface reconstruction). While several approaches exist for the calculation of normal directions, in most cases, their orientation has to be determined in a subsequent step. This paper generalizes...

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Bibliographic Details
Published in:	Computer graphics forum Vol. 36; no. 1; pp. 197 - 208
Main Authors:	Schertler, Nico, Savchynskyy, Bogdan, Gumhold, Stefan
Format:	Journal Article
Language:	English
Published:	Oxford Blackwell Publishing Ltd 01.01.2017
Subjects:	Algorithms computational geometry digital geometry processing Energy conservation Graphs I.3.5 [Computer Graphics]: Computational Geometry and Object Modelling‐Geometric algorithms, languages and systems Mathematical analysis modelling Optimization Orientation Patches (structures) Propagation Reconstruction Solvers Tasks Three dimensional models
ISSN:	0167-7055, 1467-8659
Online Access:	Get full text
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