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  Sparse Low-degree Implicit Surfaces with Applications to High Quality Rendering, Feature Extraction, and Smoothing

Ohtake, Y., Belyaev, A., & Alexa, M. (2005). Sparse Low-degree Implicit Surfaces with Applications to High Quality Rendering, Feature Extraction, and Smoothing. In Eurographics Symposium on Geometry Processing 2005 (pp. 149-158). Aire-la-Ville, Switzerland: Eurographics Association.

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 Urheber:
Ohtake, Yutaka1, Autor           
Belyaev, Alexander1, Autor           
Alexa, Marc, Autor
Desbrun, M., Herausgeber
Pottman, H., Herausgeber
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

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 Zusammenfassung: We propose a new surface representation delivering an accurate approximation to a set of points scattered over a smooth surface by {\bf S}parse {\bf L}ow-degree {\bf IM}plicits ({\bf SLIM}). The SLIM surface representation consists of a sparse multi-scale set of nonconforming surface primitives which are blended along view rays during the rendering phase. This new representation leads to an interactive real-time visualization of large-size models and delivers a better rendering quality than standard splatting techniques based on linear primitives. Further, SLIM allows us to achieve a fast and accurate estimation of surface curvature and curvature derivatives and, therefore, is very suitable for many non-photorealistic rendering tasks. Applications to ray-tracing and surface smoothing are also considered.

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Sprache(n): eng - English
 Datum: 2006-06-192005
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: Aire-la-Ville, Switzerland : Eurographics Association
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: eDoc: 278994
Anderer: Local-ID: C125675300671F7B-0DA89DA1971DAAF8C12570F8003920A9-Belyaev_sgp05
 Art des Abschluß: -

Veranstaltung

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Titel: Untitled Event
Veranstaltungsort: Vienna, Austria
Start-/Enddatum: 2005-07-04

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Titel: Eurographics Symposium on Geometry Processing 2005
Genre der Quelle: Konferenzband
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: Aire-la-Ville, Switzerland : Eurographics Association
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: 149 - 158 Identifikator: -