Exploring the robustness of TractOracle methods in RL-based tractography
探索基于强化学习的纤维追踪中TractOracle方法的鲁棒性
机构 * Department of Computer Science, Faculty of Science, University of Sherbrooke(谢布罗克大学计算机科学系)
专题命中 扩散模型 :diffusion(abstract)
AI总结 本文通过整合强化学习的最新进展,扩展了TractOracle-RL框架,并引入迭代奖励训练(IRT)方法,实验表明基于oracle的RL方法在准确性和解剖有效性上显著优于传统纤维追踪技术。
Comments 38 pages, 8 figures. Submitted to Medical Image Analysis
Journal ref Medical Image Analysis, December 2025