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Target acquisition with UAVs: Vigil...

Gunn, Daniel Victor.

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Target acquisition with UAVs: Vigilance displays and advanced cueing interfaces.

Record Type:	Language materials, printed : Monograph/item
Title/Author:	Target acquisition with UAVs: Vigilance displays and advanced cueing interfaces./
Author:	Gunn, Daniel Victor.
Description:	86 p.
Notes:	Adviser: Joel S. Warm.
Contained By:	Dissertation Abstracts International63-05B.
Subject:	Engineering, Aerospace. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3053378
ISBN:	0493678328

Target acquisition with UAVs: Vigilance displays and advanced cueing interfaces.
Gunn, Daniel Victor.

Target acquisition with UAVs: Vigilance displays and advanced cueing interfaces. - 86 p.

Adviser: Joel S. Warm.

Thesis (Ph.D.)--University of Cincinnati, 2002.

Future Uninhabited Aerial Vehicles (UAVs) will require operators to switch quickly and efficiently from supervisory to manual control. Utilizing a vigilance task in which threat detections (critical signals) led observers to perform a subsequent manual target acquisition task, the present investigation revealed that the type of vigilance display might have important design implications for future UAV systems. A sensory display format resulted in more threat detections, fewer false alarms, and faster target acquisition times and imposed a lighter workload than a cognitive display format. Thus, the former may be the best display arrangement for future UAV controllers. Additionally, advanced visual, spatial audio, and haptic cueing interfaces enhanced acquisition performance over no cueing in the target acquisition phase of the task, and did so to a similar degree. This finding suggests that advanced cueing interfaces may also prove useful in future UAV systems and that these interfaces are functionally interchangeable.

ISBN: 0493678328Subjects--Topical Terms:

1018395
Engineering, Aerospace.

Target acquisition with UAVs: Vigilance displays and advanced cueing interfaces.
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005 20110421
008 110421s2002 eng d
020 $a 0493678328
035 $a (UnM)AAI3053378
035 $a AAI3053378
040 $a UnM $c UnM
100 1 $a Gunn, Daniel Victor. $3 1249850
245 1 0 $a Target acquisition with UAVs: Vigilance displays and advanced cueing interfaces.
300 $a 86 p.
500 $a Adviser: Joel S. Warm.
500 $a Source: Dissertation Abstracts International, Volume: 63-05, Section: B, page: 2629.
502 $a Thesis (Ph.D.)--University of Cincinnati, 2002.
520 $a Future Uninhabited Aerial Vehicles (UAVs) will require operators to switch quickly and efficiently from supervisory to manual control. Utilizing a vigilance task in which threat detections (critical signals) led observers to perform a subsequent manual target acquisition task, the present investigation revealed that the type of vigilance display might have important design implications for future UAV systems. A sensory display format resulted in more threat detections, fewer false alarms, and faster target acquisition times and imposed a lighter workload than a cognitive display format. Thus, the former may be the best display arrangement for future UAV controllers. Additionally, advanced visual, spatial audio, and haptic cueing interfaces enhanced acquisition performance over no cueing in the target acquisition phase of the task, and did so to a similar degree. This finding suggests that advanced cueing interfaces may also prove useful in future UAV systems and that these interfaces are functionally interchangeable.
590 $a School code: 0045.
650 4 $a Engineering, Aerospace. $3 1018395
650 4 $a Psychology, Experimental. $3 517106
690 $a 0538
690 $a 0623
710 2 0 $a University of Cincinnati. $3 960309
773 0 $t Dissertation Abstracts International $g 63-05B.
790 $a 0045
790 1 0 $a Warm, Joel S., $e advisor
791 $a Ph.D.
792 $a 2002
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3053378