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原文传递 Mid Air Target Detection: What Makes It Difficult. Application to Attention and Situation Awareness Model.

题名：	Mid Air Target Detection: What Makes It Difficult. Application to Attention and Situation Awareness Model.
作者：	wickens, c. d. helleberg, j. kroft, p. talleur, d. a. xu, x.
关键词：	visual scanning, vusual attention allocation, automation guidance
摘要：	This short report integrates the data that have been collected across three experiments in a high fidelity flight simulator in which traffic has been visible in the outside world, and visual scanning has been measured. The goal was to obtain data on the relation between visual attention allocation, traffic visibility, the automation guidance offered by a CDTI, and traffic detection performance. Large differences in such performance were observed, and attributed particularly to differences in traffic conspicuity, automation guidance, task priorities and pilots attention allocation strategies. The results are compared with commonly advocated guidance for outside scanning in pilot training manuals. / NOTE: Technical rept. / Supplementary Notes: Sponsored by National Aeronautics and Space Administration, Moffett Field, CA. Ames Research Center. / Availability Note: Order this product from NTIS by: phone at 1-800-553-NTIS (U.S. customers); (703)605-6000 (other countries); fax at (703)605-6900; and email at orders@ntis.gov. NTIS is located at 5285 Port Royal Road, Springfield, VA, 22161, USA.
报告类型：	科技报告