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1篇 您的检索式:作者名="SHOU Yehang"
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1Improved evidential fuzzy c-means method显示文摘Dempster-Shafer evidence theory(DS theory) is widely used in brain magnetic resonance imaging(MRI) segmentation,due to its efficient combination of the evidence from different sources. In this paper, an improved MRI segmentation method,which is based on fuzzy c-means(FCM) and DS theory, is proposed. Firstly, the average fusion method is used to reduce the uncertainty and the conflict information in the pictures. Then, the neighborhood information and the different influences of spatial location of neighborhood pixels are taken into consideration to handle the spatial information. Finally, the segmentation and the sensor data fusion are achieved by using the DS theory. The simulated images and the MRI images illustrate that our proposed method is more effective in image segmentation.JIANG Wen YANG Tian SHOU Yehang TANG Yongchuan HU Weiwei 2018Journal of Systems Engineering and Electronics2018,29,1:2
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