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Jun, 2023
无监督多色彩神经表示在CT金属伪影降低中的应用
Unsupervised Polychromatic Neural Representation for CT Metal Artifact Reduction
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Qing Wu, Lixuan Chen, Ce Wang, Hongjiang Wei, S. Kevin Zhou...
TL;DR
本文提出了一种基于多色谱的神经表示方法(Polyner),可在人体内存在金属植入物的情况下应对 CT 成像中的金属伪影,达到与有监督方法相媲美或优于有监督方法的成果。
Abstract
Emerging
neural reconstruction
techniques based on
tomography
(e.g., NeRF, NeAT, and NeRP) have started showing unique capabilities in
medical im
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