3 papers
eess.IV2026
ROIX-Comp: Optimizing X-ray Computed Tomography Imaging Strategy for Data Reduction and Reconstruction
Amarjit Singh, Kento Sato, Kohei Yoshida +4
In high-performance computing (HPC) environments, particularly in synchrotron radiation facilities, vast amounts of X-ray images are generated. Processing large-scale X-ray Compute…
physics.optics2024
Sub-photon accuracy noise reduction of single shot coherent diffraction pattern with atomic model trained autoencoder
Takuto Ishikawa, Yoko Takeo, Kai Sakurai +8
Single-shot imaging with femtosecond X-ray lasers is a powerful measurement technique that can achieve both high spatial and temporal resolution. However, its accuracy has been sev…
physics.ins-det2017
Single-Shot 3D Diffractive Imaging of Core-Shell Nanoparticles with Elemental Specificity
Alan Pryor, Arjun Rana, Rui Xu +26
We report 3D coherent diffractive imaging of Au/Pd core-shell nanoparticles with 6 nm resolution on 5-6 femtosecond timescales. We measured single-shot diffraction patterns of core…