Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International ConferenceTomographyX-Ray ComputedHumansSignal-To-Noise RatioRadiation Dosage
Diffusion Meets Sinogram: A Hybrid Learning Framework for Low-Dose CT Image Denoising with Structural and Textural Priors.
Farzan Niknejad Mazandarani, Paul Babyn, Javad Alirezaie
Published: 202510.1109/EMBC58623.2025.11254052
Abstract
CT image denoising is essential for improving the diagnostic quality of low-dose CT (LDCT) scans. While diffusion models have demonstrated remarkable success in image generation, existing diffusion-based denoising methods struggle due to their lack o…
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