Počet záznamů: 1

Robust Image Analysis of Faces for Genetic Applications

  1. 1.
    0353035 - UIVT-O 2011 RIV CZ eng J - Článek v odborném periodiku
    Kalina, Jan
    Robust Image Analysis of Faces for Genetic Applications.
    European Journal for Biomedical Informatics. Roč. 6, č. 2 (2010), s. 95-102 ISSN 1801-5603
    Grant CEP: GA MŠk(CZ) 1M06014
    Výzkumný záměr: CEZ:AV0Z10300504
    Klíčová slova: object localization * template matching * eye or mouth detection * robust correlation analysis * image denoising
    Kód oboru RIV: BB - Aplikovaná statistika, operační výzkum

    This paper is devoted to the automatic localization of objects in two-dimensional grey values of images of faces. It is motivated by a practical problem in human genetics and the output of the localization of objects in the given database of images is needed for other tasks in genetic research. The mouth and both eyes are jointly localized by means of templates. The paper compares different measures of correlation between two images and studies robustness aspects of these methods with respect to rotation, noise, occlusion and asymmetry in the image. The joint localization of the mouth and both eyes is invariant to rotation of the face.
    Trvalý link: http://hdl.handle.net/11104/0192385