Title: | Variable Resolution Level-of-Detail of Multiresolution Ordered Meshes |
Authors: | Ribelles, J. López, A. Belmonte, O. Remolar, I. Chover, M. |
Citation: | WSCG '2001: Conference proceedings: The 9-th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2001: University of West Bohemia, Plzen, Czech Republic, February 5.-9., 2001, p. 299-306. |
Issue Date: | 2001 |
Publisher: | University of West Bohemia |
Document type: | konferenční příspěvek conferenceObject |
URI: | http://wscg.zcu.cz/wscg2001/Papers_2001/R210.ps.gz http://hdl.handle.net/11025/11282 |
ISBN: | 80-7082-713-0 |
ISSN: | 1213-6972 |
Keywords: | modelování multirozlišení;míra detailu;dynamická simplifikace;interaktivní vizualizace |
Keywords in different language: | multiresolution modelling;level of detail;dynamic simplification;interactive visualization |
Abstract: | Variable resolution level-of-detail is an important application of multiresolution modeling, since to use of different resolutions across the surface allows interactive visualization of highly detailed objects. Multiresolution Ordered Meshes (MOM) was first introduced as a model that achieves the efficient management of an ample range of uniform resolution levels-of-detail and presents reduced storage space requirements. In this paper, we introduce an algorithm capable of retrieving variable resolution levels-of-detail from a multiresolution MOM representation without having to reorganize data in new structures or store new information. The proposed algorithm starts from the level of highest detail and simplifies it adaptively to reach the required resolution in each area of the surface. Experiments with data sets of varying complexity demonstrate that the new algorithm obtains variable resolution levels of detail while retaining the advantages of MOMJ. |
Rights: | © University of West Bohemia |
Appears in Collections: | WSCG '2001: Conference proceedings |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Ribelles.ps | Plný text | 7,03 MB | Postscript | View/Open |
Ribelles.pdf | Plný text | 1,89 MB | Adobe PDF | View/Open |
Please use this identifier to cite or link to this item:
http://hdl.handle.net/11025/11282
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