Počet záznamů: 1
Texture modelling by discrete distribution mixtures
- 1.0411022 - UTIA-B 20030009 RIV NL eng J - Článek v odborném periodiku
Grim, Jiří - Haindl, Michal
Texture modelling by discrete distribution mixtures.
Computational Statistics and Data Analysis. Roč. 41, 3-4 (2003), s. 603-615. ISSN 0167-9473. E-ISSN 1872-7352
Grant CEP: GA ČR GA102/00/0030; GA AV ČR KSK1019101
Výzkumný záměr: CEZ:AV0Z1075907
Klíčová slova: discrete distribution mixtures * EM algorithm * texture modelling
Kód oboru RIV: JC - Počítačový hardware a software
Impakt faktor: 0.711, rok: 2003
A new method of texture modelling based on discrete distribution mixtures is proposed to enable the texture analysis in the original quantized gray level coding. Unlike some alternative approaches the statistical properties of textures are modelled by a discrete distribution mixture of product components. The univariate distributions in the products are represented by vectors of probabilities without any constrains. The texture synthesis is based on easy computation of marginal distributions.
Trvalý link: http://hdl.handle.net/11104/0131109
Počet záznamů: 1