GPU-Based Optimization of a Free-Viewpoint Video System

We present a method for optimizing the reconstruction and rendering of 3D objects from multiple images by utilizing the latest features of consumer-level graphics hardware based on shader model 4.0. We accelerate visual hull reconstruction by rewriting a shape-from-silhouette algorithm to execute on...

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Bibliographic Details

Published in:	Electronic letters on computer vision and image analysis Vol. 7; no. 2; pp. 120 - 133
Main Authors:	Orman, Neal, Kim, Hansung, Sakamoto, Ryuuki, Toriyama, Tomoji, Kogure, Kiyoshi, Lindeman, Robert
Format:	Journal Article
Language:	English
Published:	Computer Vision Center Press 19.02.2008
Subjects:	3D Reconstruction GPGPU Image-Based Modeling and Rendering Microfacet Billboarding
ISSN:	1577-5097, 1577-5097
Online Access:	Get full text
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