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Information Technology

Visualization research

News and Updates

Projects and Programs

Health Information Technology Usability

Completed
The Health Information Technology for Economic and Clinical Health (HITECH) Act provides financial incentives and other support to drive the adoption and meaningful use of EHRs. A recent report funded by the Agency for Healthcare Research and Quality (AHRQ), however, identified key shortcomings

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

Usability Standards

Ongoing
We participate on the ISO/IEC JTC 1/SC 7 and ISO/TC 159/SC 4 as the WG28 Joint Working Group, US delegation co-convener, to develop standards for usability documentation. This family of standards provide a definition of the type and scope of formats and the high-level structure to be used for

Voting Systems Usability and Accessibility

Ongoing
The 2002 Help America Vote Act (HAVA) gave NIST a key role in helping to realize nationwide improvements in voting systems. NIST performs research that examines the role of human factors in the design and application of next generation voting systems, including assistive technologies for individuals

Publications

Software

Dual rheometer simulation visualization in the NIST CAVE

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

Video Analytic Quality Measurement Tools

This Tool set has been created to facilitate video quality metric research and foster future R&D. Development was sponsored as part of video quality research by

OpenSceneGraph Multi-card Scaling Test

We have observed a problem with OpenSceneGraph (OSG) in which parallel, multi-threaded, applications do not scale properly to multiple graphics cards. The