13 citations · 32 across the 7 of their papers we have counts for
Showing eess.IVShow all
2 papers · 1 filter
eess.IV2021
A Data-Driven Reconstruction Technique based on Newton's Method for Emission Tomography
Loizos Koutsantonis, Tiago Carneiro, Emmanuel Kieffer +2
In this work, we present the Deep Newton Reconstruction Network (DNR-Net), a hybrid data-driven reconstruction technique for emission tomography inspired by Newton's method, a well…
eess.IV2020★ 2 cited
Attributing Uncertainties in the Identification of Hotspots in SPECT Imaging
Costas N. Papanicolas, Loizos Koutsantonis, Efstathios Stiliaris
In SPECT imaging, the identification and detection of a lesion rely either on visual inspection of the reconstructed tomographic images or post-processing image analysis methods. B…