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  Hardware-accelerated Dynamic Light Field Rendering

Goldluecke, B., Magnor, M., & Wilburn, B. (2002). Hardware-accelerated Dynamic Light Field Rendering. In Proceedings Vision, Modeling and Visualization VMV 2002 (pp. 455-462). Berlin, Germany: aka.

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 Creators:
Goldluecke, Bastian1, 2, Author           
Magnor, Marcus2, Author           
Wilburn, Bennett, Author
Greiner, Günther, Editor
Niemann, Heinrich, Editor
Ertl, Thomas, Editor
Girod, Bernd, Editor
Seidel, Hans-Peter3, Editor           
Affiliations:
1International Max Planck Research School, MPI for Informatics, Max Planck Society, ou_1116551              
2Graphics - Optics - Vision, MPI for Informatics, Max Planck Society, ou_1116549              
3Computer Graphics, MPI for Informatics, Max Planck Society, ou_40047              

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 Abstract: We present a system capable of interactively displaying a dynamic scene from novel viewpoints by warping and blending images recorded from multiple synchronized video cameras. It is tuned for streamed data and achieves 20~frames per second on modern consumer-class hardware when rendering a 3D~movie from an arbitrary eye point within the convex hull of the recording camera's positions. The quality of the prediction largely depends on the accuracy of the disparity maps which are reconstructed off-line and provided together with the images. We generalize known algorithms for estimating disparities between two images to the case of multiple image streams, aiming at a minimization of warping artifacts and utilization of temporal coherence.

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Language(s): eng - English
 Dates: 2003-08-292002
 Publication Status: Issued
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Type: -
 Identifiers: eDoc: 202234
Other: Local-ID: C1256BDE005F57A8-D9CF9CAB7328DF63C1256CAA003D3C85-Goldluecke2002:HAD
 Degree: -

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Title: VMV 2002
Place of Event: Erlangen, Germany
Start-/End Date: 2002-11-20 - 2002-11-22

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Title: Proceedings Vision, Modeling and Visualization VMV 2002
Source Genre: Proceedings
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Publ. Info: Berlin, Germany : aka
Pages: - Volume / Issue: - Sequence Number: - Start / End Page: 455 - 462 Identifier: ISBN: 3-89838-034-3