原文传递
Communication of criticality and urgency by assignment of visual and auditory qualities for in-vehicle display.
| 题名： | Communication of criticality and urgency by assignment of visual and auditory qualities for in-vehicle display. |
| 作者： | UNO-H (Japan Auto Res Inst, Tsukuba, Japan); HIRAMATSU-K (Japan Auto Res Inst, Tsukuba, Japan); ITO-H (Yazaki Corp, Susono, Japan); ATSUMI-B (Toyota Motor Corp, Aichi, Japan); AKAMATSU-M (Nat Inst Bioscience & Human Technol, Tsukuba, Japan) |
| 关键词： | CONFERENCE-; 8525-; INTELLIGENT-TRANSPORT-SYSTEM; 8735-; INTERIOR-VEH; 1377-; VISUAL-DISPLAY; 8630-; EMERGENCY-; 2184-; DRIVER-; 1772-; DRIVER-INFORMATION; 8763-; VEHICLE-; 1255-; AURAL-SIGNAL; 0585- |
| 摘要： | The purpose of the present study is to verify the usability of physical qualities of ITS displays which convey various levels of criticality and urgency to drivers. Three experiments were conducted following our previous research, which quantitatively clarified the contributions of each display determinant as interval scale scores; i.e., color-luminance, blinking, visual size, sound pressure level, tone frequency, and intermittence of tones. The first experiment was aimed at confirming the effects of each display quality on the subjective impressions when the visual and auditory displays were presented at the same time, and the simultaneous presentation effects were numerically estimated by adding the identical scores of each determinant. In the second experiment, the display qualities were directly compared to simple message words. And in the third experiment, the contributions of display qualities were examined in an actual driving situation. The results of the second and third experiments suggested that consideration of the display's physical qualities must be given preference over selection of words or symbols to convey the criticality and urgency of ITS information at a glance. (A*) For the covering abstract see ITRD E110327. |
| 总页数： | PROCEEDINGS OF 6TH WORLD CONGRESS ON INTELLIGENT TRANSPORT SYSTEMS (ITS), HELD TORONTO, CANADA, NOVEMBER 8-12, 1999. 1999. pp- |
| 报告类型： | 科技报告 |
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