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Bidirectional Texture Function Modeling: State of the Art Survey

SYSNO ASEP	0329827
Document Type	J - Journal Article
R&D Document Type	Journal Article
Subsidiary J	Článek ve WOS
Title	Bidirectional Texture Function Modeling: State of the Art Survey
Title	Modelování dvojsměrné texturní funkce: přehled stavu poznání
Author(s)	Filip, Jiří (UTIA-B)_{RID, ORCID} Haindl, Michal (UTIA-B)_{RID, ORCID}
Source Title	IEEE Transactions on Pattern Analysis and Machine Intelligence. - : IEEE Computer Society - ISSN 0162-8828 Roč. 31, č. 11 (2009), s. 1921-1940
Number of pages	20 s.
Language	eng - English
Country	US - United States
Keywords	BTF ; surface texture ; 3D texture
Subject RIV	BD - Theory of Information
R&D Projects	1M0572 GA MŠMT - Ministry of Education, Youth and Sports (MEYS)
	GA102/08/0593 GA ČR - Czech Science Foundation (CSF)
	1ET400750407 GA AV ČR - Academy of Sciences of the Czech Republic (AV ČR)
CEZ	AV0Z10750506 - UTIA-B (2005-2011)
UT WOS	000269767600001
DOI	doi.ieeecomputersociety.org/10.1109/TPAMI.2008.246
Annotation	An ever-growing number of real world computer vision applications require classification, segmentation, retrieval, or realistic rendering of genuine materials. However, the appearance of real materials dramatically changes with illumination and viewing variations. Thus, the only reliable representation of material visual properties requires capturing of its reflectance in as wide range of light and camera position combinations as possible. This is a principle of the recent most advanced texture representation, the Bidirectional Texture Function (BTF). Multispectral BTF is a seven-dimensional function that depends on view and illumination directions as well as on planar texture coordinates. BTF is typically obtained by measurement of thousands of images covering many combinations of illumination and viewing angles. However, the large size of such measurements has prohibited their practical exploitation in any sensible application until recently.
Workplace	Institute of Information Theory and Automation
Contact	Markéta Votavová, votavova@utia.cas.cz, Tel.: 266 052 201.
Year of Publishing	2010

Number of the records: 1