The effects of color, exposure time, and target density on tactical display recognition tasking
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Authors
Concannon, Thomas Joseph
Rowell, Julie Anne
Subjects
Color coding
Tactical displays
Chunking
Recognition tasking
Partial redundancy coding
Tactical displays
Chunking
Recognition tasking
Partial redundancy coding
Advisors
Neil, Douglas E.
Date of Issue
1986-09
Date
September 1986
Publisher
Language
en_US
Abstract
This study investigated the effects of a partially redundant color code on a visual search task. Monochrome and partially redundant color displays consisting of NTDS symbology, in concentrations of 18 targets and 36 targets, were displayed for 10 seconds and 60 seconds. Subjects were asked to reconstruct the plots immediately after viewing. The addition of color partial redundancy resulted in an overall enhancement of performance of 14.1% over the monochrome display.
Type
Thesis
Description
Series/Report No
Department
Antisubmarine Warfare Academic Group
Organization
Naval Postgraduate School (U.S.)
Identifiers
NPS Report Number
Sponsors
Funder
Format
115 p.
Citation
Distribution Statement
Approved for public release; distribution is unlimited.
Rights
This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States.