Medical physicsDeep LearningProton TherapyHumansLinear Energy TransferMonte Carlo Method
A multi-source feature-driven deep learning method to generate linear energy transfer distribution for proton therapy.
Qian Liu, Shangyan Wei, Huijuan Peng, Xiaonan Liu, Xinyuan Chen, Jianrong Dai, Kuo Men
Published: 202510.1002/mp.70068
Abstract
BACKGROUND: Monte Carlo (MC)-based estimation of dose-averaged linear energy transfer (LETd) in proton therapy is accurate but computationally intensive. Although deep learning (DL) models offer efficient alternatives, few have been optimized for mul…
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