9 citations · 41 across the 16 of their papers we have counts for
6 papers · 1 filter
Denoising Fast X-Ray Fluorescence Raster Scans of Paintings
Henry Chopp, Alicia McGeachy, Matthias Alfeld +3
Macro x-ray fluorescence (XRF) imaging of cultural heritage objects, while a popular non-invasive technique for providing elemental distribution maps, is a slow acquisition process…
Removing Blocking Artifacts in Video Streams Using Event Cameras
Henry H. Chopp, Srutarshi Banerjee, Oliver Cossairt +1
In this paper, we propose EveRestNet, a convolutional neural network designed to remove blocking artifacts in videostreams using events from neuromorphic sensors. We first degrade…
SkinScan: Low-Cost 3D-Scanning for Dermatologic Diagnosis and Documentation
Merlin A. Nau, Florian Schiffers, Yunhao Li +7
The utilization of computational photography becomes increasingly essential in the medical field. Today, imaging techniques for dermatology range from two-dimensional (2D) color im…
2-Step Sparse-View CT Reconstruction with a Domain-Specific Perceptual Network
Haoyu Wei, Florian Schiffers, Tobias Würfl +4
Computed tomography is widely used to examine internal structures in a non-destructive manner. To obtain high-quality reconstructions, one typically has to acquire a densely sample…
Disassemblable Fieldwork CT Scanner Using a 3D-printed Calibration Phantom
Florian Schiffers, Thomas Bochynek, Andre Aichert +3
The use of computed tomography (CT) imaging has become of increasing interest to academic areas outside of the field of medical imaging and industrial inspection, e.g., to biology…
Improved Spectral Imaging Microscopy for Cultural Heritage through Oblique Illumination
Lindsay Oakley, Stephanie Zaleski, Billie Males +2
This work presents the development of a flexible microscopic chemical imaging platform for cultural heritage that utilizes wavelength-tunable oblique illumination from a point sour…