在我的汽车的一点帮助下:共享自动驾驶汽车的情况意识减少了驾驶员启动的自动化脱离,而不会延迟接管响应时间
Joonbum Lee1, Hansol Rheem1, John D Lee1
1University of Wisconsin-Madison, USA.
Human factors
|February 7, 2026
概括
分享车辆情况意识 (VSA) 信息可以提高驾驶员在自动驾驶汽车中的控制. 特定的VSA组合可以减少过早脱离,而不会延迟反应,改善人机交互.
科学领域:
- 人与计算机的交互
- 自动驾驶系统 自动驾驶系统
- 认知心理学 认知心理学
背景情况:
- 自动驾驶汽车 (AV) 正在扩大,但在复杂的城市环境中驾驶员的互动仍然不太了解.
- 司机过度依赖或过少依赖自动化,导致滥用或不使用.
- 分享车辆情况意识 (VSA) 可能会在自动化系统接管期间改善驾驶员的响应.
研究的目的:
- 调查分享VSA信息如何影响城市自动驾驶中的驾驶员接管行为.
- 评估不同VSA元素 (感知,理解,投影) 对驾驶员互动的影响.
- 在模拟复杂的城市驾驶场景中评估VSA共享.
主要方法:
- 一项驾驶模拟器研究测试了通过增强现实头部显示器 (AR HUD) 进行VSA信息共享.
- 参与者经历了各种VSA元素的接管场景:对象突出显示,信心评估和轨迹信息.
- 模拟了两个城市场景 (停车道,十字路口).
主要成果:
- 分享VSA在接管请求之前减少了驾驶员发起的自动化脱离,而不会延迟响应.
- 仅仅是感知信息没有影响,但自我中心的投影和信心评估显著改善了驾驶员的互动.
- 停车道场景显示了更快的反应和更少的严重制动在接管期间.
结论:
- 特定的VSA信息组合有效地减少了在城市AV中驾驶员启动的自动化脱离.
- 共享VSA的类型和呈现显著影响人机交互.
- 这些发现为AV系统的设计提供了信息,以实现更安全,更直观的驾驶员-车辆协作.
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