Object Completion using k-Sparse Optimization

We present a new method for the completion of partial globally‐symmetric 3D objects, based on the detection of partial and approximate symmetries in the incomplete input dataset. In our approach, symmetry detection is formulated as a constrained sparsity maximization problem, which is solved efficie...

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Vydané v:	Computer graphics forum Ročník 34; číslo 7; s. 13 - 21
Hlavní autori:	Mavridis, P., Sipiran, I., Andreadis, A., Papaioannou, G.
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Oxford Blackwell Publishing Ltd 01.10.2015
Predmet:	3-D graphics Algorithms and object representations Approximation Categories and Subject Descriptors (according to ACM CCS) Computer science Cultural heritage Cultural resources Errors Handles I.3.5 [Computer Graphics]: Computational Geometry and Object Modeling-Curve I.3.5 [Computer Graphics]: Computational Geometry and Object Modeling—Curve, surface, solid, and object representations Image processing systems Maximization Optimization techniques solid Studies surface Symmetry Three dimensional United States > US
ISSN:	0167-7055, 1467-8659
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