Metal implant segmentation in CT images based on diffusion model

Abstract Background Computed tomography (CT) is widely in clinics and is affected by metal implants. Metal segmentation is crucial for metal artifact correction, and the common threshold method often fails to accurately segment metals. Purpose This study aims to segment metal implants in CT images u...

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Bibliographic Details
Published in:BMC Medical Imaging
Main Authors: Kai Xie, Liugang Gao, Yutao Zhang, Heng Zhang, Jiawei Sun, Tao Lin, Jianfeng Sui, Xinye Ni
Format: Article
Language:English
Published: BMC 2024-08-01
Subjects:
CT
Metal artifact
Mask segmentation
Metal implant
Diffusion model
Online Access:https://doi.org/10.1186/s12880-024-01379-1

Internet

https://doi.org/10.1186/s12880-024-01379-1

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