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  • Summary & Details

Indoor Evaluation Experiment on the Nighttime Perception of Automated Driving System Marker Lamps

自動運転マーカーランプの夜間時の見え方に関する屋内評価実験

Detailed Information

Category(J)論文

Translation

Category(E)Paper
Author(J)1) 阿部 晃大, 2) 加藤 洋子, 3) 関根 道昭, 4) 青木 義郎
Author(E)1) Akihiro Abe, 2) Yoko Kato, 3) Michiaki Sekine, 4) Yoshiro Aoki
Affiliation(J)1) 交通安全環境研究所, 2) 交通安全環境研究所, 3) 交通安全環境研究所, 4) 交通安全環境研究所
Abstract(J)国連WP29において,自動運転中に点灯させる「自動運転マーカーランプ」の要件が議論されている.本研究では技術要件策定に向けた基礎調査として,ブルーグリーンの色度の評価用ランプを用いて、光度や点灯パターンの違いがランプの見え方や方向指示器のわかりやすさに与える影響を調べる屋内実験を実施した.

Translation

Abstract(E)This study examines the Automated Driving System Marker Lamp, an external HMI for automated vehicles. A lamp unit capable of emitting blue-green light was installed on the vehicle’s front roof. An indoor evaluation experiment simulating nighttime conditions was conducted to assess the impact of luminous intensity, modulation patterns, and modulation cycle on the lamp’s visibility, annoyance, glare, and the perception of the direction-indicator. Results suggest that excessive luminous intensity or short modulation cycles increase both annoyance and glare, and impair the perception of the direction-indicator, suggesting these setting may be inappropriate.

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