Terrain Rendering Algorithm Performance Analysis
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26230%2F12%3APU101857" target="_blank" >RIV/00216305:26230/12:PU101857 - isvavai.cz</a>
Result on the web
<a href="http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6382297" target="_blank" >http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6382297</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Terrain Rendering Algorithm Performance Analysis
Original language description
Nowadays, the flight guidance equipment supplies practically all the information, required for aircraft navigation. Pseudo-realistic terrain visualization is undoubtedly an important part of this information. Although modern graphics processors are ableto render realistic terrain at interactive frame rates, in some applications, it is beneficial to use low-power graphics hardware, perhaps from weight or power supply capacity restrictions. These low-power graphics processors typically manifest much lower computational power than conventional hardware, severely limiting the capability of terrain visualization. A novel method for caching terrain tiles is presented in this paper, enabling faster and more detailed terrain rendering, using lighter devices that consume less power. The main focus was on memory and time efficiency on common low-power graphics hardware. The terrain rendering algorithm being employed in our implementation is derived from the seamless patches algorithm. Different
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
IN - Informatics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/TA01010678" target="_blank" >TA01010678: Smart Autopilot</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of the 31st Digital Avionics Systems Conference
ISBN
978-1-4673-1699-6
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
1-7
Publisher name
IEEE Computer Society
Place of publication
Williamsburg, VA, USA
Event location
Williamsburg, VA
Event date
Oct 14, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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