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Rethinking Cross-Dose PET Denoising: Mitigating Averaging Effects via Residual Noise Learning
提出残差噪声学习方法，解决PET去噪中跨剂量泛化难题，有效缓解平均效应带来的退化。
arXiv:2604.16925v3 Announce Type: replace Abstract: Cross-dose denoising for low-dose positron emission tomography (LDPET) has been proposed to addres…