2 papers
cs.CV2025
A Kernel Space-based Multidimensional Sparse Model for Dynamic PET Image Denoising
Kuang Xiaodong, Li Bingxuan, Li Yuan +6
Achieving high image quality for temporal frames in dynamic positron emission tomography (PET) is challenging due to the limited statistic especially for the short frames. Recent s…
physics.med-ph2021
Development of a PET/EPRI combined imaging system for assessing tumor hypoxia
Heejong Kim, Boris Epel, Subramanian Sundramoorthy +8
Precise quantitative delineation of tumor hypoxia is essential in radiation therapy treatment planning to improve the treatment efficacy by targeting hypoxic sub-volumes. We develo…