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Visualization of large-scale urban models through multi-level relief impostors

Autor
Andujar, C.; Brunet, P.; Chica, A.; Navazo, I.
Tipus d'activitat
Article en revista
Revista
Computer graphics forum
Data de publicació
2010-12
Volum
29
Número
8
Pàgina inicial
2456
Pàgina final
2468
DOI
https://doi.org/10.1111/j.1467-8659.2010.01757.x Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/15887 Obrir en finestra nova
Resum
In this paper, we present an efficient approach for the interactive rendering of large-scale urban models, which can be integrated seamlessly with virtual globe applications. Our scheme fills the gap between standard approaches for distant views of digital terrains and the polygonal models required for close-up views. Our work is oriented towards city models with real photographic textures of the building facades. At the heart of our approach is a multi-resolution tree of the scene defining mult...
Citació
Andujar, C. [et al.]. Visualization of large-scale urban models through multi-level relief impostors. "Computer graphics forum", Desembre 2010, vol. 29, núm. 8, p. 2456-2468.
Paraules clau
Large city visualization, Relief mapping, Urban rendering
Grup de recerca
ViRVIG - Grup de Recerca en Visualització, Realitat Virtual i Interacció Gràfica

Participants