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以优化为基础的图像重建规范化,具有有限角度双能量形光束CT的跨光谱结构相似性

Junbo Peng1, Tonghe Wang2, Huiqiao Xie2

  • 1Department of Radiation Oncology and Winship Cancer Institute, Emory University, Atlanta, GA 30322, United States of America.

Physics in medicine and biology
|June 25, 2025
PubMed
概括

一种新方法改进了从有限角度扫描的双能量 (DE) 圆束CT (CBCT) 图像重建. 这种技术减少了人工物,使得更快,更低剂量的DE-CBCT在没有硬件更改的情况下用于临床.

关键词:
圆光束CT CT 的情况.双能量CT是双能量CT.优化的优化优化优化.结构上的相似性.

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