Fast approximation for joint optimization of segmentation, shape, and location priors, and its application in gallbladder segmentation

Abstract

This paper addresses joint optimization for segmentation and shape priors, including translation, to overcome inter-subject variability in the location of an organ. Because a simple extension of the previous exact optimization method is too computationally complex, we propose a fast approximation for optimization. The effectiveness of the proposed… (More)
DOI: 10.1007/s11548-017-1571-z

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