A Novel Hemispherical Basis for Accurate and Efficient Rendering
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F04%3A03100097" target="_blank" >RIV/68407700:21230/04:03100097 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
A Novel Hemispherical Basis for Accurate and Efficient Rendering
Original language description
This paper presents a new set of hemispherical basis functions dedicated to hemispherical data representation. These functions are derived from associated Legendre polynomials. We demonstrate the usefulness of this basis for representation of surface reflectance functions, rendering using environment maps and for efficient global illumination computation using radiance caching. We show that our basis is more appropriate for hemispherical functions than spherical harmonics. This basis can be efficientlycombined with spherical harmonics in applications involving both hemispherical and spherical data.
Czech name
Není k dispozici
Czech description
Není k dispozici
Classification
Type
D - Article in proceedings
CEP classification
JC - Computer hardware and software
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2004
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 Eurographics Symposium on Rendering
ISBN
3-905673-12-6
ISSN
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e-ISSN
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Number of pages
10
Pages from-to
321-330
Publisher name
Eurographics Association
Place of publication
Aire-la-Ville
Event location
Norrköping
Event date
Jun 21, 2004
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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