U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Search Publications by: Elena Messina (Assoc)

Search Title, Abstract, Conference, Citation, Keyword or Author
Displaying 76 - 100 of 298

Stepfield Pallets: Repeatable Terrain for Evaluating Robot Mobility

December 31, 2008
Author(s)
Adam S. Jacoff, Anthony J. Downs, Ann M. Virts, Elena R. Messina
Stepfield pallets are a fabricated and repeatable terrain for evaluating robot mobility. They were developed to provide emergency responders and robot developers a common mobility challenge that could be easily replicated to capture statistically

Ontological Perspectives for Autonomy Performance

August 21, 2008
Author(s)
Hui-Min Huang, Elena R. Messina, Tsai Hong Hong, Craig I. Schlenoff
Goals must be assigned for any unmanned system’s (UMS) operation before the system’s autonomous performance can be measured. In this paper, we began to construct an ontology for mission goals that could serve as a template for stating the goal. We apply

Design and Validation of a Whegs Robot in USARSim

January 31, 2008
Author(s)
B K. Taylor, Stephen B. Balakirsky, Elena R. Messina, R D. Quinn
Simulation of robots and other vehicles in a virtual domain has multiple benefits. End users can use the simulation as a training tool to increase their familiarity and skill with the vehicle without risking damage to the robot, potential bystanders, or

Maze Hypothesis Development in Assessing Robot Performance During Teleoperation

September 28, 2007
Author(s)
Salvatore P. Schipani, Elena R. Messina
National Institute of Standards and Technology (NIST) personnel had the opportunity to assess 14 prospective Urban Search and Rescue (USAR) robots, for the purposes of developing performance standards which currently do not exist. During this exercise, a

Test Methods and Knowledge Representation for Urban Search and Rescue Robots

August 17, 2007
Author(s)
Craig I. Schlenoff, Elena R. Messina, Alan M. Lytle, Brian A. Weiss, Ann M. Virts
In this paper, we described an effort in which NIST is working with FEMA Task Force members to define performance requirements and standard test methods as well as to assess the deployment potential of robots applied to the USAR domain. This process has

Urban Search and Rescue Robot Performance Standards: Progress Update

June 15, 2007
Author(s)
Adam S. Jacoff, Elena R. Messina
In this paper, we describe work in performance standards for urban search and rescue (US&R) robots, begun in 2004 by the Department of Homeland Security. This program is being coordinated by the National Institute of Standards and Technology and will

Measuring the Performance of Urban Search and Rescue Robots

May 17, 2007
Author(s)
Elena R. Messina, Adam S. Jacoff
The Department of Homeland Security is sponsoring development of standards for urban search and rescue (USAR) robots. This program is being coordinated by the National Institute of Standards and Technology and will result in consensus standards developed

Standards Development for Wireless Communications for Urban Search and Rescue Robots

February 26, 2007
Author(s)
Kate Remley, Galen H. Koepke, Elena R. Messina, Adam S. Jacoff, George Hough
To gather data in support of standards development for urban search and rescue robots, NIST is conducting a series of field tests to quantify the functionality and performance of various candidate robots. During these tests, manufacturers bring robots that