将主流行人轨迹预测模型部署到真实城市道路,验证其实际效果。
Pedestrian motion prediction evaluation for urban autonomous driving
- 将开源预测模型集成至Autoware Mini框架,在真实城市环境中测试。
- 发现传统评估指标在真实场景中与实际表现不完全匹配。
- 适合关注算法落地真实性能的自动驾驶与机器人工程师。
行人运动预测是模块化自动驾驶系统的关键环节,有助于确保对人类行人的未来轨迹进行安全、准确且及时的感知。自动驾驶车辆可利用该信息预防潜在事故,并为乘客和行人提供舒适愉悦的出行体验。尽管该领域已有大量研究,但将先进解决方案集成到现有自动驾驶系统并在真实生活场景中评估其性能的研究仍相对较少。本文分析了若干提供开源代码的代表性论文,将其集成至Autoware Mini自动驾驶框架,并在爱沙尼亚塔尔图的真实城市环境中开展实验,以评估传统运动预测指标的实际价值。该研究为寻求现有最先进行人预测方法真实性能的自动驾驶与机器人工程师提供了实用视角。代码及数据集访问方式见:https://github.com/dmytrozabolotnii/autoware_mini。
原文摘要 · Abstract (English)
Pedestrian motion prediction is a key part of the modular-based autonomous driving pipeline, ensuring safe, accurate, and timely awareness of human agents' possible future trajectories. The autonomous vehicle can use this information to prevent any possible accidents and create a comfortable and pleasant driving experience for the passengers and pedestrians. A wealth of research was done on the topic from the authors of robotics, computer vision, intelligent transportation systems, and other fields. However, a relatively unexplored angle is the integration of the state-of-art solutions into existing autonomous driving stacks and evaluating them in real-life conditions rather than sanitized datasets. We analyze selected publications with provided open-source solutions and provide a perspective obtained by integrating them into existing Autonomous Driving framework - Autoware Mini and performing experiments in natural urban conditions in Tartu, Estonia to determine valuability of traditional motion prediction metrics. This perspective should be valuable to any potential autonomous driving or robotics engineer looking for the real-world performance of the existing state-of-art pedestrian motion prediction problem. The code with instructions on accessing the dataset is available at https://github.com/dmytrozabolotnii/autoware_mini.
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