Concepedia

Željko Kereta

ŽK

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Publications

4

Citations

53

H-Index

4

Active since

2021

Affiliations

University College London(Current)

Chinese University of Hong Kong

Željko Kereta is an author at University College London specializing in multimodal imaging, computational imaging, and positron emission tomography.

ORCID

Top concepts

Publications per year

2021–2024

4

Publications

4

Unsupervised knowledge-transfer for learned image reconstruction*

Riccardo Barbano, Željko Kereta, Andreas Hauptmann et al. · Inverse Problems · 2022 · 15 citations · Full text

Stochastic EM methods with Variance Reduction for Penalised PET\n Reconstructions

Željko Kereta, Robert Twyman, Simon Arridge et al. · arXiv (Cornell University) · 2021 · 13 citations · Full text

Score-Based Generative Models for PET Image Reconstruction

Imraj Singh, Alexander Denker, Riccardo Barbano et al. · The Journal of Machine Learning for Biomedical Imaging · 2024 · 13 citations · Full text

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An Investigation of Stochastic Variance Reduction Algorithms for Relative Difference Penalized 3D PET Image Reconstruction

Robert Twyman, Simon Arridge, Željko Kereta et al. · IEEE Transactions on Medical Imaging · 2022 · 12 citations · Full text

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