Compression and rendering of high resolution planetary scale digital elevation models
Enrico Gobbetti and Fabio Marton
November 2005
Abstract
In this contribution, we illustrate a technique for incorporating aggressive compression methods in the BDAM adaptive resolution framework for terrain rendering. The new structure provides a number of benefits: simplicity of data structures, overall geometric continuity, efficient compression and fast construction times, real-time decompression and rendering with configurable variable level-of-detail extraction, and runtime detail synthesis.
Reference and download information
Enrico Gobbetti and Fabio Marton. Compression and rendering of high resolution planetary scale digital elevation models. In Proceedings of the Fifth MIMOS Conference, November 2005. CD ROM Proceedings.
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Bibtex citation record
@InProceedings{Gobbetti:2005:CRH, author = {Enrico Gobbetti and Fabio Marton}, title = {Compression and rendering of high resolution planetary scale digital elevation models}, booktitle = {Proceedings of the Fifth MIMOS Conference}, address = {Conference held in Turin, Italy, November 3--5, 2005}, month = {November}, year = {2005}, abstract = { In this contribution, we illustrate a technique for incorporating aggressive compression methods in the BDAM adaptive resolution framework for terrain rendering. The new structure provides a number of benefits: simplicity of data structures, overall geometric continuity, efficient compression and fast construction times, real-time decompression and rendering with configurable variable level-of-detail extraction, and runtime detail synthesis. }, note = {CD ROM Proceedings}, url = {http://vic.crs4.it/vic/cgi-bin/bib-page.cgi?id='Gobbetti:2005:CRH'}, }
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