Capturing high-dimensional (HD) data is a long-term challenge in signal processing and
related fields. Snapshot compressive imaging (SCI) uses a 2D detector to capture HD (≥ …

We use coherently scattered X-rays to measure the molecular composition of an object
throughout its volume. We image a planar slice of the object in a single snapshot by …

X-ray diffraction tomography (XDT) records the spatially-resolved X-ray diffraction profile of
an extended object. Compared to conventional transmission-based tomography, XDT …

X-ray diffraction tomography (XDT) probes the spatially variant x-ray diffraction (XRD) profile
within volumetric objects. Here, we demonstrate a tabletop XDT setup with coded cone …

Our temporally compressive imaging system reconstructs a high-speed image sequence
from a single, coded snapshot. The reconstruction quality, similar to that of other …

Pixelated energy resolving detectors enable acquisition of X-ray diffraction (XRD) signals
using a hybrid energy-and angle-dispersive technique, potentially paving the way for the …

The detection of prohibited items at airport checkpoints, especially energetic materials, by
means of x-ray imaging technology, is one of the most important tasks in transportation …

We demonstrate a novel imaging architecture to collect range encoded diffraction patterns
from overlap** samples in a single conical shell projection. The patterns were measured …

X-rays are a ubiquitous imaging modality in clinical diagnostics and industrial inspections,
thanks to their high penetration power. Conventional transmission-based x-ray radiography …

A Coded Aperture Coherent Scatter Spectral Imaging (CACSSI) system was developed in
our group to differentiate cancer and healthy tissue in the breast. The utility of the …