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Cervical cancer detection using colposcopic images: a temporal approach

  1. 1.
    0411458 - ÚTIA 2010 RIV US eng C - Konferenční příspěvek (zahraniční konf.)
    Acosta-Mesa, H. G. - Zitová, Barbara - Ríos-Figueroa, H. V. - Cruz-Ramírez, N. V. - Marín-Hernández, A. - Hernández-Jiménez, R. - Cocotle-Ronzón, B. E. - Hernández-Galicia, E.
    Cervical cancer detection using colposcopic images: a temporal approach.
    [Detekce rakoviny cipku pomoci kolposkopie: temporalni pristup.]
    Proceedings of the Mexican International Conference on Computer Science ENC'05. Los Alamitos: IEEE, 2005, s. 1-7. ISBN 0-7695-2454-0.
    [Mexican International Conference in Computer Science. ENC'05. Puebla (MX), 26.09.2005-30.09.2005]
    Výzkumný záměr: CEZ:AV0Z10750506
    Klíčová slova: cervical cancer detection * colposcopy * digital image processing * time analysis
    Kód oboru RIV: JD - Využití počítačů, robotika a její aplikace

    Methodology for analysis of the colposcopic images is presented to help experts to create robust diagnosis of cervical cancer. The image registration was applied using phase correlation followed by a locally applied algorithm based on the normalized cross correlation. Time analysis of the obtained features is realized in the Hough space. Supervised Bayesian learning is used for classification and resulting labels are used for tissue categorization.

    V nasem clanku je prezentovana metodologie pro analyzu kolposkopickych obrazku, ktera muze napomoci expertum vytvorit kvalitnejsi diagnozu rakoviny cipku. Geometricka registrace snimku je realizovana pomoci fazove korelace, nasledovane lokalne aplikovanou normalizovanou kros-korelaci. Casova analyza ziskanych priznaku je provedena v Hough prostoru. Zaverecna klasifikace tkani vychazi z teorie Bayesovske klasifikace.
    Trvalý link: http://hdl.handle.net/11104/0131539
     

Number of the records: 1  

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