X-ray diffraction for explosives detection

JA Greenberg, J Carpenter - Counterterrorist Detection Techniques of …, 2022 - Elsevier
From enabling fireworks and mining operations to bonding materials together and powering
weapons, explosives have played a storied role in history and society worldwide. Because …

Design and analysis of a hybrid x-ray transmission and diffraction system

JA Greenberg, J Carpenter… - … and Imaging with X …, 2021 - spiedigitallibrary.org
Aviation security, mail inspection, medical diagnostics and many other industries all face the
same challenge: to accurately identify the presence of a target material concealed within a …

Two Monte Carlo-based simulators for imaging-system modeling and projection simulation of flat-panel X-ray source

MK Qi, T He, YW Zhou, J Kang, ZX Pan, S Kang… - Nuclear Science and …, 2024 - Springer
The advantages of a flat-panel X-ray source (FPXS) make it a promising candidate for
imaging applications. Accurate imaging-system modeling and projection simulation are …

Task-specific information in x-ray diffraction and transmission modalities: a comparative analysis

Y Ding, D Coccarelli, A Hurlock… - … and Imaging with X …, 2020 - spiedigitallibrary.org
We develop a framework to analyze the information content of X-ray measurement data for
the task of material discrimination. This task-specific information (TSI) analysis provides …

Motivations and methods for the analysis of multi-modality x-ray systems for explosives detection

J Carpenter, Y Ding, A Hurlock… - … and Imaging with X …, 2019 - spiedigitallibrary.org
Transmission-based imaging and X-ray diffraction-based material analysis have largely
developed independently. However, for a variety of applications ranging from in-vivo soft …

Quantifying the effect of X-ray scattering for data generation in real-time defect detection

V Andriiashen, R van Liere… - Journal of X-Ray …, 2023 - content.iospress.com
BACKGROUND: X-ray imaging is widely used for the non-destructive detection of defects in
industrial products on a conveyor belt. In-line detection requires highly accurate, robust, and …

A representation of membrane computing with a clustering algorithm on the graphical processing unit

RC Muniyandi, A Maroosi - Processes, 2020 - mdpi.com
Long-timescale simulations of biological processes such as photosynthesis or attempts to
solve NP-hard problems such as traveling salesman, knapsack, Hamiltonian path, and …

Accelerated X-ray diffraction (tensor) tomography simulation using OptiX GPU ray-tracing engine

J Ulseth, Z Zhu, Y Sun, S Pang - IEEE Transactions on Nuclear …, 2019 - ieeexplore.ieee.org
X-ray diffraction tomography (XDT) is used to probe the material composition of objects
providing improved contrast between materials compared with conventional transmission …

Modeling realistic virtual objects within a high-throughput x-ray simulation framework

D Coccarelli, ME Gehm… - Anomaly Detection and …, 2020 - spiedigitallibrary.org
X-ray simulation of realistic object models is relevant across all areas in which X-ray systems
are employed, including medical, industrial, and security applications. A particularly exciting …

Scatter Based Novel Imaging Systems

S Yang - 2022 - search.proquest.com
SCATTER BASED NOVEL IMAGING SYSTEMS Page 1 SCATTER BASED NOVEL IMAGING
SYSTEMS by Shu Yang Copyright © Shu Yang 2022 A Dissertation Submitted to the Faculty of …