| Literature DB >> 31772718 |
Xiaodong Wu1,2, Zisha Zhong1,2, John Buatti2, Junjie Bai1.
Abstract
Deep networks have been used in a growing trend in medical image analysis with the remarkable progress in deep learning. In this paper, we formulate the multi-scale segmentation as a Markov Random Field (MRF) energy minimization problem in a deep network (graph), which can be efficiently and exactly solved by computing a minimum s-t cut in an appropriately constructed graph. The performance of the proposed method is assessed on the application of lung tumor segmentation in 38 mega-voltage cone-beam computed tomography datasets.Entities:
Keywords: Deep graph cuts; deep networks; lung tumor segmentation; multi-scale image segmentation
Year: 2018 PMID: 31772718 PMCID: PMC6878112 DOI: 10.1109/ISBI.2018.8363628
Source DB: PubMed Journal: Proc IEEE Int Symp Biomed Imaging ISSN: 1945-7928