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B. Spencer

4 papers hereh-index 171.6k citations52 works total

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

author position
  • middle author2

Across the 2 of 4 papers where every author was matched, so the position is known.

fields
  • physics.med-ph3
  • eess.IV1
same name
  • B. Spencer — 4 papers, h 75
  • B. Spencer — 4 papers, h 23
  • B. Spencer — 3 papers, h 18
  • B. Spencer — 3 papers, h 3
  • B. Spencer — 2 papers, h 21
  • B. Spencer — 1 paper, h 16

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
20232026
most citedDose-aware Diffusion Model for 3D PET Image Denoising: Multi-institutional Validation with Reader Study and Real Low-dose Data

4 citations · 5 across the 3 of their papers we have counts for

collaborators
Showing physics.med-phShow all

3 papers · 1 filter

physics.med-ph2026

A General-Purpose Adaptable Foundation Model for Total-Body PET Kinetic Modelling

Yun Zhao, Qinlin Gu, Andrew J. Reader +8

Voxel-level kinetic modeling in total-body dynamic positron emission tomography (TB-PET) enables precise physiological quantification but complicates parameter uncertainty estimati…

physics.med-ph2024

Feasibility of PET-enabled dual-energy CT imaging: First physical phantom and initial patient results

Yansong Zhu, Siqi Li, Zhaoheng Xie +9

X-ray computed tomography (CT) in PET/CT is commonly operated with a single energy, resulting in a limitation of lacking tissue composition information. Dual-energy (DE) spectral C…

physics.med-ph2023★ 1 cited

Single-Subject Deep-Learning Image Reconstruction with a Neural Optimization Transfer Algorithm for PET-enabled Dual-Energy CT Imaging

Siqi Li, Yansong Zhu, Benjamin A. Spencer +1

Combining dual-energy computed tomography (DECT) with positron emission tomography (PET) offers many potential clinical applications but typically requires expensive hardware upgra…

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