Area of research
Radiology, Nuclear Medicine and Imaging · Biomedical Engineering
Research interest
Research interests include Medical Imaging Techniques and Applications, Advanced MRI Techniques and Applications, Advanced X-ray and CT Imaging, and Radiomics and Machine Learning in Medical Imaging.
Corrigendum: How the sensitivity of TOF-PET depends on the interplay between the temporal and spatial detector resolutions and the resolution required for the imaging task (2025<i>Phys. Med. Biol.</i>70 245001).
Strengths and weaknesses of energy-based scatter estimation using three basis functions.
Object independent scatter sensitivities for PET, applied to scatter estimation through fast Monte Carlo simulation.
How the sensitivity of TOF-PET depends on the interplay between the temporal and spatial detector resolutions and the resolution required for the imaging task.
Joint estimation of activity, attenuation and motion in respiratory-self-gated time-of-flight PET.
Resolution enhancement, noise suppression, and joint T2* decay estimation in dual-echo sodium-23 MR imaging using anatomically guided reconstruction.
On estimating the effective sensitivity of a TOF-PET system for
a particular imaging task
Fast Timing in Medical Imaging
The SNR of Positron Emission Data With Gaussian and Non-Gaussian Time-of-Flight Kernels, With Application to Prompt Photon Coincidence.
Uncertainty Estimation in Liver Tumor Segmentation Using the Posterior Bootstrap
The SNR of time-of-flight positron emission tomography data for joint reconstruction of the activity and attenuation images.
Metascintillators: New Results for TOF-PET Applications
Metascintillators: New Results for TOF-PET Applications
Low-dose CT allows for accurate proton therapy dose calculation and plan optimization.
Experimental validation of a rodent PET scanner prototype based on a single LYSO crystal tube.
Design and modeling of a high resolution and high sensitivity PET brain scanner with double-ended readout.
The SNR of positron emission data with Gaussian and non-Gaussian time-of-flight kernels, with application to prompt photon coincidence
Time of Flight in Perspective: Instrumental and Computational Aspects of Time Resolution in Positron Emission Tomography
Approximating anatomically-guided PET reconstruction in image space using a convolutional neural network.
Time of Flight in Perspective: Instrumental and Computational Aspects of Time Resolution in Positron Emission Tomography.
2D feasibility study of joint reconstruction of attenuation and activity in limited angle TOF-PET.
Roadmap toward the 10 ps time-of-flight PET challenge
Roadmap toward the 10 ps time-of-flight PET challenge.
Quantitative PET in the 2020s: a roadmap
Characterization of a preclinical PET insert in a 7 tesla MRI scanner: beyond NEMA testing
Whole liver segmentation based on deep learning and manual adjustment for clinical use in SIRT
Approximating anatomically-guided PET reconstruction in image space using a convolutional neural network
Estimation of Crystal Timing Properties and Efficiencies for the Improvement of (Joint) Maximum-Likelihood Reconstructions in TOF-PET.
Low-dose x-ray CT simulation from an available higher-dose scan.
Benefits of Using a Spatially-Variant Penalty Strength With Anatomical Priors in PET Reconstruction.