204 citations · 703 across the 41 of their papers we have counts for
5 papers · 1 filter
Megahertz X-ray Multi-projection imaging
Pablo Villanueva-Perez, Valerio Bellucci, Yuhe Zhang +21
X-ray time-resolved tomography is one of the most popular X-ray techniques to probe dynamics in three dimensions (3D). Recent developments in time-resolved tomography opened the po…
Clean Implicit 3D Structure from Noisy 2D STEM Images
Hannah Kniesel, Timo Ropinski, Tim Bergner +5
Scanning Transmission Electron Microscopes (STEMs) acquire 2D images of a 3D sample on the scale of individual cell components. Unfortunately, these 2D images can be too noisy to b…
ONIX: an X-ray deep-learning tool for 3D reconstructions from sparse views
Yuhe Zhang, Zisheng Yao, Tobias Ritschel +1
Three-dimensional (3D) X-ray imaging techniques like tomography and confocal microscopy are crucial for academic and industrial applications. These approaches access 3D information…
HDR Denoising and Deblurring by Learning Spatio-temporal Distortion Models
Uğur Çoğalan, Mojtaba Bemana, Karol Myszkowski +2
We seek to reconstruct sharp and noise-free high-dynamic range (HDR) video from a dual-exposure sensor that records different low-dynamic range (LDR) information in different pixel…
PhaseGAN: A deep-learning phase-retrieval approach for unpaired datasets
Yuhe Zhang, Mike Andreas Noack, Patrik Vagovic +4
Phase retrieval approaches based on DL provide a framework to obtain phase information from an intensity hologram or diffraction pattern in a robust manner and in real time. Howeve…