activity
20232025
most citedRing Artifact Correction in Photon-Counting Spectral CT Using a Convolutional Neural Network With Spectral Loss

4 citations · 8 across the 7 of their papers we have counts for

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Showing 2024 · eess.IVShow all

2 papers · 2 filters

eess.IV2024★ 1 cited

Physics-Inspired Generative Models in Medical Imaging: A Review

Dennis Hein, Afshin Bozorgpour, Dorit Merhof +1

Physics-inspired Generative Models (GMs), in particular Diffusion Models (DMs) and Poisson Flow Models (PFMs), enhance Bayesian methods and promise great utility in medical imaging…

eess.IV2024★ 1 cited

PFCM: Poisson flow consistency models for low-dose CT image denoising

Dennis Hein, Grant Stevens, Adam Wang +1

X-ray computed tomography (CT) is widely used for medical diagnosis and treatment planning; however, concerns about ionizing radiation exposure drive efforts to optimize image qual…