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23 June 2003 View-dependent transmission of 3D mesh models using hierarchical partitioning
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Proceedings Volume 5150, Visual Communications and Image Processing 2003; (2003) https://doi.org/10.1117/12.502547
Event: Visual Communications and Image Processing 2003, 2003, Lugano, Switzerland
Abstract
In this paper, we propose a new scheme for sending three-dimensional (3-D) mesh models. In order to make a viewdependent representation of 3-D mesh models, we combine sequential and progressive mesh transmission techniques. After we partition a 3-D mesh model into a hierarchical tree, we determine the amount of information for each submesh. Then, we can send the 3-D model information by view-dependent selection with mesh merging and splitting operations. Experimental results have demonstrated that the proposed scheme can send mesh information adaptively through mesh merging and splitting operations and provides good visual quality in a limited bandwidth channel.
© (2003) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Sung-Yeol Kim, Jeong-Hwan Ahn, and Yo-Sung Ho "View-dependent transmission of 3D mesh models using hierarchical partitioning", Proc. SPIE 5150, Visual Communications and Image Processing 2003, (23 June 2003); https://doi.org/10.1117/12.502547
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