91 citations · 293 across the 30 of their papers we have counts for
5 papers · 1 filter
WaRIance: wavefield reconstruction inversion with stochastic variable projection
Gabrio Rizzuti, Tristan van Leeuwen
We propose a variation on wavefield reconstruction inversion for seismic inversion, which takes advantage of randomized linear algebra as a way to overcome the typical limitations…
ADJUST: A Dictionary-Based Joint Reconstruction and Unmixing Method for Spectral Tomography
Mathé T. Zeegers, Ajinkya Kadu, Tristan van Leeuwen +1
Advances in multi-spectral detectors are causing a paradigm shift in X-ray Computed Tomography (CT). Spectral information acquired from these detectors can be used to extract volum…
Single Plane-Wave Imaging using Physics-Based Deep Learning
Georgios Pilikos, Chris L. de Korte, Tristan van Leeuwen +1
In plane-wave imaging, multiple unfocused ultrasound waves are transmitted into a medium of interest from different angles and an image is formed from the recorded reflections. The…
Deep Learning for Multi-View Ultrasonic Image Fusion
Georgios Pilikos, Lars Horchens, Tristan van Leeuwen +1
Ultrasonic imaging is being used to obtain information about the acoustic properties of a medium by emitting waves into it and recording their interaction using ultrasonic transduc…
Unsupervised foreign object detection based on dual-energy absorptiometry in the food industry
Vladyslav Andriiashen, Robert van Liere, Tristan van Leeuwen +1
X-ray imaging is a widely used technique for non-destructive inspection of agricultural food products. One application of X-ray imaging is the autonomous, in-line detection of fore…