This paper reviews the potential use of fuzzy c-means clustering (FCM) and explores modifications to the distance function and centroid initialization methods to enhance image segmentation. The application of interest in the paper is the segmentation of breast tumours in mammograms. Breast cancer is the second leading cause of cancer deaths in Canadian women.
View Article and Find Full Text PDFOne of the characteristics of global climate change is the increase in extreme climate events, e.g., droughts and floods.
View Article and Find Full Text PDFMultidrug-resistant tuberculosis (TB), extensively drug-resistant TB, and TB-human immunodeficiency virus (HIV) coinfection require a special approach in anti-TB treatment. Most patients cannot be successfully cured by conventional chemotherapy alone. They need a modern approach using minimally invasive therapeutic and surgical techniques.
View Article and Find Full Text PDFA new modification of osteoplastic collapse thoracoplasty performed with a minimally invasive approach has been proposed. This operation is a variant of extrapleural thoracoplasty used in the treatment of destructive tuberculosis. The benefits of the proposed method, the surgical techniques, and the results of the authors' research are described.
View Article and Find Full Text PDFThe scaling theory of Grossmann and Lohse [J. Fluid Mech. 407, 27 (2000)JFLSA70022-112010.
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