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  An Efficient Spatio-Temporal Architecture for Animation Rendering

Havran, V., Damez, C., Myszkowski, K., & Seidel, H.-P. (2003). An Efficient Spatio-Temporal Architecture for Animation Rendering. In Rendering Techniques 2003: 14th Eurographics Workshop on Rendering (pp. 106-117). New York, USA: ACM.

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Datensatz-Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-2C20-6 Versions-Permalink: https://hdl.handle.net/11858/00-001M-0000-000F-2C22-2
Genre: Konferenzbeitrag

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 Urheber:
Havran, Vlastimil1, Autor           
Damez, Cyrille1, Autor           
Myszkowski, Karol1, Autor           
Seidel, Hans-Peter1, Autor           
Christensen, Per, Herausgeber
Cohen-Or, Daniel, Herausgeber
Affiliations:
1Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

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Schlagwörter: -
 Zusammenfassung: Producing high quality animations featuring rich object appearance and compelling lighting effects is very time consuming using traditional frame-by-frame rendering systems. In this paper we present a rendering architecture for computing multiple frames at once by exploiting the coherence between image samples in the temporal domain. For each sample representing a given point in the scene we update its view-dependent components for each frame and add its contribution to pixels identified through the compensation of camera and object motion. This leads naturally to a high quality motion blur and significantly reduces the cost of illumination computations. The required visibility information is provided using a custom ray tracing acceleration data structure for multiple frames simultaneously. We demonstrate that precise and costly global illumination techniques such as bidirectional path tracing become affordable in this rendering architecture.

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Sprache(n): eng - English
 Datum: 2004-07-122003
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: -
 Identifikatoren: eDoc: 201824
Anderer: Local-ID: C125675300671F7B-375DE41ADBC27783C1256D2500414C13-Havran2003:EGSR
 Art des Abschluß: -

Veranstaltung

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Titel: Rendering Techniques 2003
Veranstaltungsort: Leuven, Belgium
Start-/Enddatum: 2003-06-25 - 2003-06-27

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Titel: Rendering Techniques 2003 : 14th Eurographics Workshop on Rendering
Genre der Quelle: Konferenzband
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: New York, USA : ACM
Seiten: - Band / Heft: - Artikelnummer: - Start- / Endseite: 106 - 117 Identifikator: ISBN: 1-58113-754-0