Automatic 3D Surface Reconstruction of the Left Atrium From Clinically Mapped Point Clouds Using Convolutional Neural Networks

Point clouds are a widely used format for storing information in a memory-efficient and easily manipulatable representation. However, research in the application of point cloud mapping and subsequent organ reconstruction with deep learning, is limited. In particular, current methods for left atrium...

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Bibliographic Details
Main Authors: Zhaohan Xiong, Martin K. Stiles, Yan Yao, Rui Shi, Aaqel Nalar, Josh Hawson, Geoffrey Lee, Jichao Zhao
Format: Artigo
Language:Inglês
Published: Frontiers Media S.A. 2022-04-01
Series:Frontiers in Physiology
Subjects:
convolutional neural network
left atrium
point cloud
sparse data
3D surface reconstruction
Online Access:https://www.frontiersin.org/articles/10.3389/fphys.2022.880260/full
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