Texture modelling by discrete distribution mixtures

0411022 - UTIA-B 20030009 RIV NL eng J - Journal Article
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
R&D Projects: GA ČR GA102/00/0030; GA AV ČR KSK1019101
Institutional research plan: CEZ:AV0Z1075907
Keywords : discrete distribution mixtures * EM algorithm * texture modelling
Subject RIV: JC - Computer Hardware ; Software
Impact factor: 0.711, year: 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.
Permanent Link: http://hdl.handle.net/11104/0131109