Development Of A Signal Detection-Based Task For Research On Distributed Human-Robot Teaming Within Immersive Virtual Reality

Abstract

The purpose of this paper is to describe the design and validation of a dynamic signal detection-based task experienced within immersive virtual reality (IVR). The task will be used as a primary task for investigating the workload introduced by interface devices used for human-robot team communications. Participants play the role of a Soldier performing a Cordon and Search operation monitoring an environment for threats. The task differs from traditional signal detection tasks in that it is continuous, dynamic, and signal stimuli move through participants' field of view. Implementation of the task within simulation allows for direct control, measurement, and manipulation of multiple parameters that influence performance metrics, task difficulty, and participant workload. Lessons learned during the design and development of the task are shared to guide other researchers intending to implement a signal detection-based task within IVR.

Publication Date

1-1-2018

Publication Title

Proceedings of the Human Factors and Ergonomics Society

Volume

3

Number of Pages

1479-1483

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

Socpus ID

85072750737 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/85072750737

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