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Texture modelling by discrete distribution mixtures

  1. 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