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Research International

MAP-Diff: Multi-anchor Guided Diffusion for Progressive 3D Whole-Body Low-Dose PET Denoising

The paper introduces MAP-Diff, a multi-anchor guided diffusion method for progressive denoising of 3D whole-body low-dose PET scans. It is a research contribution presented at an international venue. The study focuses on improving PET image quality while reducing radiation exposure.

Published
25 Sept 2026
2 min read 1 source
Intelligence brief
International / Research
CH

The paper introduces MAP-Diff, a multi-anchor guided diffusion method for progressive denoising of 3D whole-body low-dose PET scans. It is a research contribution presented at an international venue. The study focuses on improving PET image quality while reducing radiation exposure.

Why it matters

It aligns with Swiss AI’s focus on applying artificial intelligence to medical imaging and enhancing patient safety.

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