Self-similarity for accurate compression of point sampled surfaces

Most surfaces, be it from a fine‐art artifact or a mechanical object, are characterized by a strong self‐similarity. This property finds its source in the natural structures of objects but also in the fabrication processes: regularity of the sculpting technique, or machine tool. In this paper, we pr...

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Vydáno v:	Computer graphics forum Ročník 33; číslo 2; s. 155 - 164
Hlavní autoři:	Digne, Julie, Chaine, Raphaëlle, Valette, Sébastien
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Oxford Blackwell Publishing Ltd 01.05.2014 Wiley
Témata:	Analysis and object representations Categories and Subject Descriptors (according to ACM CCS) Compressing Computer graphics Computer Science Dictionaries Engineering Sciences Filtering 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 I.4.2 [ImageProcessing and Computer Vision]: Compression (Coding)-Approximate methods Regularity Representations Scanners Self-similarity Signal and Image Processing solid Studies surface Three dimensional models Topological manifolds Images et Modèles reseau_national categ_st2i
ISSN:	0167-7055, 1467-8659
On-line přístup:	Získat plný text
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