Methods Research on Correction for Intracranial Metal Artifacts Based on Prior Image Utilization

Methods Research on Correction for Intracranial Metal Artifacts Based on Prior Image Utilization

Objective: A metal artifact correction algorithm based on prior image is proposed to suppress the effect of intracranial metal artifacts on postoperative review. Method: The computed tomography (CT) image compensating for the intracranial metal artifact is obtained by adaptive filtering, threshold s...

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Bibliographic Details
Main Authors: Zonggui CHEN, Ningning WEI, Zhoufan LI, Guihong PAN, Minjiang HUANG
Format: Article
Language:English
Published: Editorial Office of Computerized Tomography Theory and Application 2025-01-01
Series:CT Lilun yu yingyong yanjiu
Subjects:
ct metal artifact simulation
prior image
metal artifact
adaptive filter
Online Access:https://www.cttacn.org.cn/cn/article/doi/10.15953/j.ctta.2024.002
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