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https://www.nist.gov/visualization-research
Visualization research
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NIST-Led Study Finds Variations in Quantitative MRI Scanners’ Measurements
Magnetic resonance imaging (MRI) is widely used in medicine to detect, diagnose and treat diseases such as cancer, while relying on experts’ interpretation of
Blog Posts
Projects and Programs
AI User Trust
Ongoing
The Visualization and Usability Group’s AI User Trust project provided foundational work for our new AI User Trust Measurement research, and continues to inform our larger Human-Centered AI program. Please read more about our current work on those pages. The information that follows is maintained
Biometric Usability
Ongoing
The Visualization and Usability Group conducting research on the usability of biometrics. With the plans for integrating biometrics into many areas of government and public life, the importance of usability research has increased. We hope this site can broaden the awareness of what usability
High Performance Computing
Ongoing
Current HPC technology broadly consists of: Leadership systems, such as the Department of Energy INCITE systems. Production Systems, such as clusters We work on both types of systems. For example, our work on the Rheology or Flow Properties of Concrete (see pages 15-16 in the latest INCITE report)
Human-Centered Cybersecurity
Ongoing
Championing the Human in Cybersecurity The Human-Centered Cybersecurity program within the NIST Visualization and Usability Group provides research evidence and guidance to policymakers, system engineers, organizational decision makers, and cybersecurity professionals so that they can make better
Publications
AI-Powered ParaView for NIST: Enabling Accessible Scientific Visualization
Author(s)
Simon Su,William Sherman,Judith Terrill
This position paper outlines the research agenda for National Institute of Standards and Technology (NIST)'s AI-Powered ParaView effort and how the research
Digital-Twin-Assisted Clustering of Radio-Frequency Multipath Components
Author(s)
Anuraag Bodi,Jihoon Bang,Neeraj Varshney,Samuel Berweger,Chiehping Lai,Jelena Senic,Jack Chuang,Camillo Gentile
Clustering radio-frequency (RF) multipath components (MPCs) fosters compact channel models by capturing the geometry of the scattering environment, yet "blind"
Real-Time 141 GHz JCAS Channel Sounder: Near-Field Switched Beamforming, Carrier Multiplexing, and Context Awareness
Author(s)
Jihoon Bang,Samuel Berweger,Jack Chuang,Camillo Gentile,Nada Golmie, Sebastian Semper
We have developed a real-time 141 GHz joint communications and sensing (JCAS) channel sounder, with focus on this article on 3-D near-field imaging (less than
Animating Vital-signs for Radar Simulations: Comparing Physical Optics Against 28.5 GHz Channel Measurements
Author(s)
Jihoon Bang,Jack Chuang,Jelena Senic,Samuel Berweger,Steve Blandino,Camillo Gentile
Monitoring vital signs such as breathing or heart rates as well as other physical movements in complex environments is the basis for many emerging applications
Software
HEV: High End Visualization
We have developed a virtual measurement and analysis laboratory in a 3D immersive virtual environment using a CAVE hardware configuration and a software