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在代CT重建中的非局部先验

Ziyu Shu1, Alireza Entezari2

  • 1Department of Radiation Oncology, Stony Brook University, New York, USA.

Medical physics
|December 2, 2024
PubMed
概括

本研究引入了计算机断层扫描 (CT) 图像重建的新方法,通过使用与像素值集群的协作过来提高准确性. 该技术提高了结果,特别是在具有挑战性的少视角和有限角度场景中.

关键词:
压缩感应传感器 压缩感应计算机断层扫描 (CT) 是一种计算机断层扫描.只有少数视图的CT.有限角度的CT CT低剂量CTCT的使用.重建算法重建算法重建算法

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