可解释性
计算机科学
分散注意力
背景(考古学)
人工智能
分心驾驶
驾驶模拟器
毒物控制
机器学习
人机交互
认知心理学
心理学
古生物学
生物
医学
环境卫生
作者
Kunpeng Zhang,Shipu Wang,Ning Jia,Liang Zhao,Chunyang Han,Li Li
标识
DOI:10.1016/j.aap.2024.107497
摘要
Driver behavior is a critical factor in driving safety, making the development of sophisticated distraction classification methods essential. Our study presents a Distracted Driving Classification (DDC) approach utilizing a visual Large Language Model (LLM), named the Distracted Driving Language Model (DDLM). The DDLM introduces whole-body human pose estimation to isolate and analyze key postural features—head, right hand, and left hand—for precise behavior classification and better interpretability. Recognizing the inherent limitations of LLMs, particularly their lack of logical reasoning abilities, we have integrated a reasoning chain framework within the DDLM, allowing it to generate clear, reasoned explanations for its assessments. Tailored specifically with relevant data, the DDLM demonstrates enhanced performance, providing detailed, context-aware evaluations of driver behaviors and corresponding risk levels. Notably outperforming standard models in both zero-shot and few-shot learning scenarios, as evidenced by tests on the 100-Driver dataset, the DDLM stands out as an advanced tool that promises significant contributions to driving safety by accurately detecting and analyzing driving distractions.
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