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在先进的驾驶辅助系统的背景下,嗅觉干预对认知激活和情绪调节的影响

Sen Peng¹, Ran Li¹, Ze-Rui Xiang^1,2

¹School of Design, Southwest Jiaotong University, Chengdu, Sichuan, China.

Traffic injury prevention

|March 11, 2026

概括

先进驾驶辅助系统 (ADAS) 中的嗅觉刺激可以提高驾驶性能. 薄荷可以提高高速公路上的警觉性,而百合花可以减少城市环境中的工作负担,证明了取决于环境的好处.

科学领域:

人与计算机的互动.
神经科学是一个神经科学.
汽车工程汽车工程

背景情况:

嗅觉刺激是先进驾驶辅助系统 (ADAS) 的新兴感官方法.
它的有效性和在城市与高速公路驾驶中的差异性影响需要进一步研究.
了解这些影响对于开发适应环境的嗅觉系统至关重要.

研究的目的:

为了确定嗅觉刺激在ADAS中减轻分心的有效性.
阐明在城市和高速公路驾驶环境中特定气味 (薄荷,百加莫特) 的差异性影响.
研究嗅觉干预对驾驶员状态和表现的调节效应.

主要方法:

34名司机在三种气味条件下 (基线,薄荷,百加莫特) 完成了城市和高速公路的模拟驾驶.
记录了生理 (EEG,EDA),任务执行 (RT,准确性) 和主观 (NASA-TLX,POMS) 的措施.
采用了参数和对齐的等级转换分析.

主要成果:

与基线相比,嗅觉刺激改善了驾驶注意力和驾驶员状态.
胡薄荷减少了反应时间和提高了警觉性,具有更高的同情激活.
贝加莫特稳定了反应节奏,减少了感知到的工作量和混乱.
嗅觉的益处取决于环境:柏格玛辅助城市驾驶 (减少变性),胡卜辅助高速公路驾驶 (持续警).

结论:

嗅觉刺激的好处取决于上下文,符合耶克斯-多德森定律.
建议采用与场景相匹配的部署:薄荷用于高速公路警,白用于城市稳定和减轻压力.
这些发现支持开发适应环境的嗅觉系统,以实现更安全的人机共驾.

关键词:

气味味道气味是一种气味.先进的驾驶辅助系统可以帮助驾驶员.认知激活是一种认知激活.嗅觉干预是一种嗅觉干预.交通安全交通安全交通安全

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