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arXiv 2503.06497cs.CVcs.AI

自动驾驶视觉语言模型的安全认知能力评估

Evaluation of Safety Cognition Capability in Vision-Language Models for Autonomous Driving

School of Artificial Intelligence, University of Chinese Academy of Sciences(中国科学院大学人工智能学院);State Key Laboratory of Multimodal Artificial Intelligence Systems, Institute of Automation, Chinese Academy of Sciences(中国科学院自动化研究所多模态人工智能系统国家重点实验室)

Enming Zhang, Peizhe Gong, Xingyuan Dai, Min Huang, Yisheng Lv, Qinghai Miao

AI总结:

本研究针对自动驾驶VLM安全评估不足的问题,提出SCD-Bench评估框架、ADA半自动标注系统与自动化评估流程,构建首个该领域大规模数据集SCD-Training,实验验证其能有效提升模型安全认知及多基准表现。

摘要:

确保视觉语言模型(VLM)在自动驾驶系统中的安全性至关重要,但现有研究大多聚焦于常规基准,而非安全关键型评估。本研究提出SCD-Bench(安全认知驾驶基准),这是一款专门用于评估交互式驾驶场景下VLM安全认知能力的新型框架。为解决数据标注的可扩展性难题,我们推出ADA(自动驾驶标注)半自动化标注系统,并由具备自动驾驶领域专业知识的从业者进行专家审核以进一步优化。为实现可扩展、一致性的评估,我们还提出了一种利用大语言模型的自动化评估流程,其与人类专家判断的一致性超过98%。为应对VLM与驾驶环境安全认知对齐这一更广泛的挑战,我们构建了SCD-Training,这是首个面向该任务的大规模数据集,包含32.435万条高质量样本。通过大量实验,我们证明经SCD-Training训练的模型不仅在SCD-Bench上表现显著提升,在通用基准和领域特定基准上也有改善,为增强自动驾驶视觉语言系统的安全感知交互提供了新视角。

英文摘要:

Ensuring the safety of vision-language models (VLMs) in autonomous driving systems is of paramount importance, yet existing research has largely focused on conventional benchmarks rather than safety-critical evaluation. In this work, we present SCD-Bench (Safety Cognition Driving Benchmark) a novel framework specifically designed to assess the safety cognition capabilities of VLMs within interactive driving scenarios. To address the scalability challenge of data annotation, we introduce ADA (Autonomous Driving Annotation), a semi-automated labeling system, further refined through expert review by professionals with domain-specific knowledge in autonomous driving. To facilitate scalable and consistent evaluation, we also propose an automated assessment pipeline leveraging large language models, which demonstrates over 98% agreement with human expert judgments. In addressing the broader challenge of aligning VLMs with safety cognition in driving environments, we construct SCD-Training, the first large-scale dataset tailored for this task, comprising 324.35K high-quality samples. Through extensive experiments, we show that models trained on SCD-Training exhibit marked improvements not only on SCD-Bench, but also on general and domain-specific benchmarks, offering a new perspective on enhancing safety-aware interactions in vision-language systems for autonomous driving.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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