1 code implementation • 30 Jan 2024 • Vladyslav Andriiashen, Robert van Liere, Tristan van Leeuwen, K. Joost Batenburg
We show how a calibrated image generation model can be used to quantitatively evaluate the effect of the X-ray exposure time on the performance of the inspection system.
no code implementations • 3 Oct 2023 • Dirk Elias Schut, Rachael Maree Wood, Anna Katharina Trull, Rob Schouten, Robert van Liere, Tristan van Leeuwen, Kees Joost Batenburg
Our workflow allows collecting large datasets of accurately aligned photo-CT image pairs, which can help distinguish internal disorders with a similar appearance on CT. With slight modifications, a similar workflow can be applied to other fruits or MRI instead of CT scans.
1 code implementation • 22 May 2023 • Vladyslav Andriiashen, Robert van Liere, Tristan van Leeuwen, K. Joost Batenburg
X-ray scattering is known to be computationally expensive to simulate, and this effect can heavily influence the accuracy of a generated X-ray image.
1 code implementation • 28 Jan 2022 • Mathé T. Zeegers, Tristan van Leeuwen, Daniël M. Pelt, Sophia Bethany Coban, Robert van Liere, Kees Joost Batenburg
In this work, we propose a Computed Tomography (CT) based method for producing training data for supervised learning of foreign object detection, with minimal labour requirements.
no code implementations • 12 Apr 2021 • Vladyslav Andriiashen, Robert van Liere, Tristan van Leeuwen, Kees Joost Batenburg
A novel thickness correction model is introduced as a pre-processing technique for DEXA data.