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对光学CT放射色凝剂量计的代图像重建算法分析

Steve Collins1, Andy Ogilvy1, Warren Hare2

  • 1Dept. Physics, University of British Columbia-Okanagan, Kelowna, BC, V1V 1V7, Canada.

Biomedical physics & engineering express
|April 5, 2024
PubMed
概括

这项研究比较了用于现代放射治疗中的凝剂量计光学CT扫描的代重建算法. S-CG-2-NA为小场剂量测量提供了优越的空间分辨率,而FISTA-TV为大场提供了更好的噪声降低.

关键词:
凝剂量计是凝的剂量计.代的图像重建的重建.光学 CT CT 的情况.

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Computed Tomography01:10

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Tomography refers to imaging by sections. Computed tomography (CT) is a non-invasive imaging technique that uses computers to analyze several cross-sectional X-rays to reveal minute details about structures in the body.
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