LYU Ze-hua, ZHAO Sheng-rong, LIANG Hu, et al. The Segmentation Algorithm of Mammographic Masses Based on the Gmac Model[J]. Acta Electronica Sinica, 2014, 42(2): 398-404.
LYU Ze-hua, ZHAO Sheng-rong, LIANG Hu, et al. The Segmentation Algorithm of Mammographic Masses Based on the Gmac Model[J]. Acta Electronica Sinica, 2014, 42(2): 398-404.DOI：
the segmentation of breast mass is an important step for pretreatment.In this work
the Gmac model is applied for breast mass segmentation
meanwhile
two improved methods to solve the Gamc model are proposed:the improved Level-set algorithm and the improved split-bregman algorithm.In experiment part
we select 483 medical images for test.The CM for the two algorithms is 64% and 76% and AMED is 4.4750 and 1.4602 respectively.The experimental results show the improved split bregman method is more effective for breast-mass segmentation.Besides
the ACWE model and GAC model are used for comparison and the results indicate that the Gmac model is more suitable for breast-mass segmentation.
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