Multi-Resolution Texture Coding for Multi-Resolution 3D Meshes

Fuentes Sánchez, David and Pages Scasso, Rafael and Morán Burgos, Francisco (2011). Multi-Resolution Texture Coding for Multi-Resolution 3D Meshes. In: "IEEE Visual Communications and Image Processing, VCIP 2011", 06/11/2011 - 09/11/2011, Tainan, Taiwan. ISBN 978-1-4577-1321-7. pp. 1-4. https://doi.org/10.1109/VCIP.2011.6116055.

Description

Title: Multi-Resolution Texture Coding for Multi-Resolution 3D Meshes
Author/s:
  • Fuentes Sánchez, David
  • Pages Scasso, Rafael
  • Morán Burgos, Francisco
Item Type: Presentation at Congress or Conference (Article)
Event Title: IEEE Visual Communications and Image Processing, VCIP 2011
Event Dates: 06/11/2011 - 09/11/2011
Event Location: Tainan, Taiwan
Title of Book: Proceedings of IEEE Visual Communications and Image Processing, VCIP 2011
Date: 2011
ISBN: 978-1-4577-1321-7
Subjects:
Faculty: E.T.S.I. Telecomunicación (UPM)
Department: Señales, Sistemas y Radiocomunicaciones
Creative Commons Licenses: Recognition - No derivative works - Non commercial

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Abstract

We present an innovative system to encode and transmit textured multi-resolution 3D meshes in a progressive way, with no need to send several texture images, one for each mesh LOD (Level Of Detail). All texture LODs are created from the finest one (associated to the finest mesh), but can be re- constructed progressively from the coarsest thanks to refinement images calculated in the encoding process, and transmitted only if needed. This allows us to adjust the LOD/quality of both 3D mesh and texture according to the rendering power of the device that will display them, and to the network capacity. Additionally, we achieve big savings in data transmission by avoiding altogether texture coordinates, which are generated automatically thanks to an unwrapping system agreed upon by both encoder and decoder.

More information

Item ID: 13482
DC Identifier: http://oa.upm.es/13482/
OAI Identifier: oai:oa.upm.es:13482
DOI: 10.1109/VCIP.2011.6116055
Official URL: http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6116055
Deposited by: Memoria Investigacion
Deposited on: 22 Nov 2012 12:23
Last Modified: 21 Apr 2016 12:48
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