Weighted Level Set Evolution Based on Local Edge Features for Medical Image Segmentation

Level set methods have been widely used to implement active contours for image segmentation applications due to their good boundary detection accuracy. In the context of medical image segmentation, weak edges and inhomogeneities remain important issues that may hinder the accuracy of any segmentatio...

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Bibliographic Details
Published in:IEEE transactions on image processing 2017-04, Vol.26 (4), p.1979-1991
Main Authors: Khadidos, Alaa, Sanchez, Victor, Chang-Tsun Li
Format: Article
Language:English
Subjects:
Active contours
Computed tomography
Contours
Evolution
Image edge detection
Image segmentation
Level set
level set methods
Medical diagnostic imaging
medical images
Medical imaging
Nonhomogeneous media
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