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researcher

Alexander Hammers

5 papers hereh-index 8256 citations26 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author4

Across the 4 of 5 papers where every author was matched, so the position is known.

fields
  • physics.med-ph4
  • cs.DB1
same name
  • Alexander Hammers — 8 papers, h 1

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20202025
most citedLikelihood-Scheduled Score-Based Generative Modeling for Fully 3D PET Image Reconstruction

7 citations · 9 across the 5 of their papers we have counts for

collaborators
Showing 2025Show all

1 paper · 1 filter

physics.med-ph2025★ 1 cited

Personalized MR-Informed Diffusion Models for 3D PET Image Reconstruction

George Webber, Alexander Hammers, Andrew P. King +1

Recent work has shown improved lesion detectability and flexibility to reconstruction hyperparameters (e.g. scanner geometry or dose level) when PET images are reconstructed by lev…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.