Now showing items 1-4 of 4

    • Altçizge modellemesi kullanarak kolon bez tespiti 

      Özgül, Etkin Barış; Sökmensüer, C.; Gündüz-Demir, Çiğdem (IEEE, 2011-04)
      Kolon adenokarsinomu, kolon bez yapılarında değişimlere yol açar. Patologlar bezlerdeki bu değişimleri değerlendirerek kolon adenokarsinom tanı ve derecelendirmesi yaparlar. Ancak değişimlerin değerlendirme süreci kaydadeğer ...
    • Kanser tanısı için kolon bezlerinin matematiksel analizi 

      Çığır, Celal; Sökmensüer, C.; Gündüz-Demir, Çiğdem (IEEE, 2009-04)
      Neoplastic diseases including cancer cause organizational changes in tissues. Histopathological examination, which is routinely used for the diagnosis and grading of these diseases, relies on pathologists to identify such ...
    • Tissue object patterns for segmentation in histopathological images 

      Gündüz-Demir, Çiğdem (ACM, 2011)
      In the current practice of medicine, histopathological examination is the gold standard for routine clinical diagnosis and grading of cancer. However, as this examination involves the visual analysis of biopsies, it is ...
    • Unsupervised tissue image segmentation through object-oriented texture 

      Tosun, Akif Burak; Sokmensuer, C.; Gündüz-Demir, Çiğdem (IEEE, 2010)
      This paper presents a new algorithm for the unsupervised segmentation of tissue images. It relies on using the spatial information of cytological tissue components. As opposed to the previous study, it does not only use ...