A novel network with enhanced edge information for left atrium segmentation from LGE-MRI

A novel network with enhanced edge information for left atrium segmentation from LGE-MRI

IntroductionAutomatic segmentation of the left atrium (LA) constitutes a crucial pre-processing step in evaluating heart structure and function during clinical interventions, such as image-guided radiofrequency ablation of atrial fibrillation. Despite prior research on LA segmentation, the low contr...

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Bibliographic Details
Main Authors: Ze Zhang, Zhen Wang, Xiqian Wang, Kuanquan Wang, Yongfeng Yuan, Qince Li
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-12-01
Series:Frontiers in Physiology
Subjects:
left atrium segmentation
edge information enhancement
deep convolutional network
weighted loss function
LGE-MRI
Online Access:https://www.frontiersin.org/articles/10.3389/fphys.2024.1478347/full
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