Fast Synthesis of Dynamic Colour Textures
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985556%3A_____%2F06%3A00040795" target="_blank" >RIV/67985556:_____/06:00040795 - isvavai.cz</a>
Alternative codes found
RIV/61384399:31160/06:00025083
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Fast Synthesis of Dynamic Colour Textures
Original language description
Textural appearance of many real word materials is not static but shows progress in time. If such a progress is spatially and temporally homogeneous these materials can be represented by means of dynamic textures (DT). DT modelling is a challenging problem which can add new quality into computer graphics applications. We have developed a novel hybrid method for colour DTs modelling. The method is based on eigen-analysis of DT images and subsequent pre-processing and modelling of temporal interpolation eigen-coefficients using a spatial causal auto-regressive model. The proposed method shows good performance for most of the tested DTs, which depends mainly on the properties of the original sequence. Moreover, this method compresses significantly the original data and enables extremely fast synthesis of unlimited artificial sequence, which can be easily performed by means of contemporary graphics hardware.
Czech name
Rychlá syntéza dynamických barevných textur
Czech description
Texturální vzhled mnoha reálných materiálů není statický, ale mění se s časem. Jestliže tyto změny jsou prosorově i časově homogenní, pak také materiály lze reprezentovat pomocí dynamických textur (DT). Modelováni DT je obtížný problém, jehož řešení můžezvýšit kvalitu aplikací počítačové grafiky.Článek prezentuje novou hybridní metodu modelování barevných dynamických textur.
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BD - Information theory
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
ERCIM News
ISSN
0926-4981
e-ISSN
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Volume of the periodical
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Issue of the periodical within the volume
66
Country of publishing house
FR - FRANCE
Number of pages
2
Pages from-to
53-54
UT code for WoS article
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EID of the result in the Scopus database
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