12 citations · 22 across the 3 of their papers we have counts for
4 papers
Generative Priors for Total-Body PET Reconstruction
Movindu Dassanayake, George Webber, Denis Prokopenko +2
Total-body positron emission tomography (TB-PET) enables fast, low-dose, and dynamic imaging over a long axial field of view, but reconstruction remains challenging due to reduced…
QUASAR: QUality and Aesthetics Scoring with Advanced Representations
Sergey Kastryulin, Denis Prokopenko, Artem Babenko +1
This paper introduces a new data-driven, non-parametric method for image quality and aesthetics assessment, surpassing existing approaches and requiring no prompt engineering or fi…
PyTorch Image Quality: Metrics for Image Quality Assessment
Sergey Kastryulin, Jamil Zakirov, Denis Prokopenko +1
Image Quality Assessment (IQA) metrics are widely used to quantitatively estimate the extent of image degradation following some forming, restoring, transforming, or enhancing algo…
Synthetic CT Generation from MRI Using Improved DualGAN
Denis Prokopenko, Joël Valentin Stadelmann, Heinrich Schulz +2
Synthetic CT image generation from MRI scan is necessary to create radiotherapy plans without the need of co-registered MRI and CT scans. The chosen baseline adversarial model with…