Ahmadreza Rezaei

Leuven, VLG 3000, Belgium

Last Updated: 09/26/2026

Save publications for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Found 31 publications

Strengths and weaknesses of energy-based scatter estimation using three basis functions.

Strengths and weaknesses of energy-based scatter estimation using three basis functions.

Journal: Physics in medicine and biology
Published: February 12, 2026

Object independent scatter sensitivities for PET, applied to scatter estimation through fast Monte Carlo simulation.

Object independent scatter sensitivities for PET, applied to scatter estimation through fast Monte Carlo simulation.

Journal: Physics in medicine and biology
Published: January 19, 2026

Object independent scatter sensitivities for PET, applied to scatter estimation through fast Monte Carlo simulation.

Object independent scatter sensitivities for PET, applied to scatter estimation through fast Monte Carlo simulation.

Journal: Physics in medicine and biology
Published: September 05, 2025

Strengths and weaknesses of energy-based scatter estimation using three basis functions.

Strengths and weaknesses of energy-based scatter estimation using three basis functions.

Journal: Physics in medicine and biology
Published: April 18, 2025

Joint estimation of activity, attenuation and motion in respiratory-self-gated time-of-flight PET.

Joint estimation of activity, attenuation and motion in respiratory-self-gated time-of-flight PET.

Journal: ArXiv
Published: January 07, 2025

Joint estimation of activity, attenuation and motion in respiratory-self-gated time-of-flight PET.

Joint estimation of activity, attenuation and motion in respiratory-self-gated time-of-flight PET.

Journal: Physics in medicine and biology
Published: December 20, 2024

Experimental validation of a rodent PET scanner prototype based on a single LYSO crystal tube.

Experimental validation of a rodent PET scanner prototype based on a single LYSO crystal tube.

Journal: IEEE transactions on radiation and plasma medical sciences
Published: August 01, 2022

2D feasibility study of joint reconstruction of attenuation and activity in limited angle TOF-PET.

2D feasibility study of joint reconstruction of attenuation and activity in limited angle TOF-PET.

Journal: IEEE transactions on radiation and plasma medical sciences
Published: September 20, 2021

Regional glucose metabolic decreases with ageing are associated with microstructural white matter changes: a simultaneous PET/MR study.

Regional glucose metabolic decreases with ageing are associated with microstructural white matter changes: a simultaneous PET/MR study.

Journal: European journal of nuclear medicine and molecular imaging
Published: March 02, 2021

Rigid motion tracking using moments of inertia in TOF-PET brain studies.

Rigid motion tracking using moments of inertia in TOF-PET brain studies.

Journal: Physics in medicine and biology
Published: January 31, 2021

Quantitative PET in the 2020s: a roadmap.

Quantitative PET in the 2020s: a roadmap.

Journal: Physics in medicine and biology
Published: December 18, 2020

Characterization of a preclinical PET insert in a 7 tesla MRI scanner: beyond NEMA testing.

Characterization of a preclinical PET insert in a 7 tesla MRI scanner: beyond NEMA testing.

Journal: Physics in medicine and biology
Published: June 27, 2020
Showing 1-12 of 31

Last Updated: 09/26/2026