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Updated: Jun 26, 2026

Four-Dimensional CT Analysis Using Sequential 3D-3D Registration
05:05

Four-Dimensional CT Analysis Using Sequential 3D-3D Registration

Published on: November 23, 2019

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对于4DCT肺部注册的B-spline网格大小的双度贝叶斯优化

Liang Tan1, Liyuan Chen1, Huanli Luo1

  • 1Department of Radiation Oncology, Chongqing University Cancer Hospital, Chongqing 400030, People's Republic of China.

European journal of radiology open
|November 17, 2025
PubMed
概括

这项研究使用贝叶斯优化 (BO) 优化了4DCT肺部图像注册的患者特定网格大小. 该BO框架实现了高精度和显著减少计算时间,提高了适应性放射治疗的效率.

关键词:
4DCT 4DCT是4DCT的直播方式.B-spline 的网格大小是 B-spline 的网格大小.贝叶斯的优化是贝叶斯的优化.计算效率 计算效率 计算效率肺部图像注册 肺部图像注册

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