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Updated: Jun 22, 2025

Protocol for the Evaluation of MRI Artifacts Caused by Metal Implants to Assess the Suitability of Implants and the Vulnerability of Pulse Sequences
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一个否认扩散的概率模型,用于CT中的金属人工物减少.

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    IEEE transactions on medical imaging
    |July 4, 2024
    PubMed
    概括

    一种新的散概率模型 (DDPM) 方法通过填充缺失的阴影图数据,显著改善了CT扫描中的金属工件减少 (MAR). 与现有技术相比,这种人工智能驱动的方法提高了图像质量和诊断精度.

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