Real-time rendering for out-of-core terrain model

Residential College	false
Status	已發表Published
	Real-time rendering for out-of-core terrain model
	Wu J.1; Liu X.1; Wu E.1
	2005-10-01
Source Publication	Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics
ISSN	10039775
Volume	17 Issue:10 Pages:2196-2202
Abstract	We propose an algorithm to partition the whole model into equal-size blocks and arrange the blocks with space filling curves in multi-resolution form. In real-time rendering, grid points are paged in block-by-block, layer-by-layer order according to the current viewpoint. Block-based view frustum clipping and multi-resolution LOD rendering are implemented at runtime. Under our block-based paging and rendering strategy, the I/O overload is greatly reduced and the algorithm satisfies real-time requirement under limited resources.
Keyword	Level of detail (LOD) Multi-resolution Out-of-core model Terrain rendering Triangle strip
URL	View the original
Language	英語English
Fulltext Access	View Full-Text via Scopus
Document Type	Journal article
Collection	University of Macau
Affiliation	1.Institute of Software Chinese Academy of Sciences 2.Universidade de Macau 3.University of Chinese Academy of Sciences
Recommended Citation GB/T 7714	Wu J.,Liu X.,Wu E.. Real-time rendering for out-of-core terrain model[J]. Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics, 2005, 17(10), 2196-2202.
APA	Wu J.., Liu X.., & Wu E. (2005). Real-time rendering for out-of-core terrain model. Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics, 17(10), 2196-2202.
MLA	Wu J.,et al."Real-time rendering for out-of-core terrain model".Jisuanji Fuzhu Sheji Yu Tuxingxue Xuebao/Journal of Computer-Aided Design and Computer Graphics 17.10(2005):2196-2202.

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