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In recent years, great efforts have been devoted to deep imitation learning for autonomous driving control, where raw sensory inputs are directly mapped to control actions. However, navigating through densely populated intersections remains…

机器人学 · 计算机科学 2022-02-22 Zeyu Zhu , Huijing Zhao

Time-to-Contact (TTC) estimation is a critical task for assessing collision risk and is widely used in various driver assistance and autonomous driving systems. The past few decades have witnessed development of related theories and…

计算机视觉与模式识别 · 计算机科学 2023-11-07 Yuheng Shi , Zehao Huang , Yan Yan , Naiyan Wang , Xiaojie Guo

Autonomous navigation of terrestrial robots using Reinforcement Learning (RL) from LIDAR observations remains challenging due to the high dimensionality of sensor data and the sample inefficiency of model-free approaches. Conventional…

Trajectory optimization methods have achieved an exceptional level of performance on real-world robots in recent years. These methods heavily rely on accurate analytical models of the dynamics, yet some aspects of the physical world can…

End-to-end learning from sensory data has shown promising results in autonomous driving. While employing many sensors enhances world perception and should lead to more robust and reliable behavior of autonomous vehicles, it is challenging…

机器人学 · 计算机科学 2020-09-21 Shihong Fang , Anna Choromanska

Aiming at facilitating a real-world, ever-evolving and scalable autonomous driving system, we present a large-scale dataset for standardizing the evaluation of different self-supervised and semi-supervised approaches by learning from raw…

计算机视觉与模式识别 · 计算机科学 2021-11-09 Jianhua Han , Xiwen Liang , Hang Xu , Kai Chen , Lanqing Hong , Jiageng Mao , Chaoqiang Ye , Wei Zhang , Zhenguo Li , Xiaodan Liang , Chunjing Xu

We present DrivAerNet++, the largest and most comprehensive multimodal dataset for aerodynamic car design. DrivAerNet++ comprises 8,000 diverse car designs modeled with high-fidelity computational fluid dynamics (CFD) simulations. The…

机器学习 · 计算机科学 2025-02-14 Mohamed Elrefaie , Florin Morar , Angela Dai , Faez Ahmed

Autonomous driving perceives surroundings with line-of-sight sensors that are compromised under environmental uncertainties. To achieve real time global information in high definition map, we investigate to share perception information…

分布式、并行与集群计算 · 计算机科学 2022-10-12 Qiang Liu , Tao Han , Jiang , Xie , BaekGyu Kim

Learning the dynamics of robots from data can help achieve more accurate tracking controllers, or aid their navigation algorithms. However, when the actual dynamics of the robots change due to external conditions, on-line adaptation of…

机器人学 · 计算机科学 2019-03-14 Bilal Wehbe , Marc Hildebrandt , Frank Kirchner

Trajectory prediction is essential for the safety and efficiency of planning in autonomous vehicles. However, current models often fail to fully capture complex traffic rules and the complete range of potential vehicle movements. Addressing…

计算机视觉与模式识别 · 计算机科学 2024-12-02 Ahmad Rahimi , Alexandre Alahi

Autonomous driving is among the largest domains in which deep learning has been fundamental for progress within the last years. The rise of datasets went hand in hand with this development. All the more striking is the fact that researchers…

机器学习 · 计算机科学 2022-05-04 Daniel Bogdoll , Felix Schreyer , J. Marius Zöllner

In the burgeoning field of intelligent transportation systems, enhancing vehicle-driver interaction through facial attribute recognition, such as facial expression, eye gaze, age, etc., is of paramount importance for safety,…

计算机视觉与模式识别 · 计算机科学 2024-03-12 Esmaeil Seraj , Walter Talamonti

Recent advancement in off-road autonomy has shown promises in deploying autonomous mobile robots in outdoor off-road environments. Encouraging results have been reported from both simulated and real-world experiments. However, unlike…

机器人学 · 计算机科学 2025-04-29 Tong Xu , Chenhui Pan , Madhan B. Rao , Aniket Datar , Anuj Pokhrel , Yuanjie Lu , Xuesu Xiao

Autonomous trucking is a promising technology that can greatly impact modern logistics and the environment. Ensuring its safety on public roads is one of the main duties that requires an accurate perception of the environment. To achieve…

In this paper we present the Oxford Road Boundaries Dataset, designed for training and testing machine-learning-based road-boundary detection and inference approaches. We have hand-annotated two of the 10 km-long forays from the Oxford…

计算机视觉与模式识别 · 计算机科学 2021-06-17 Tarlan Suleymanov , Matthew Gadd , Daniele De Martini , Paul Newman

In this paper, we presented a preliminary study for tactical driver behavior detection from untrimmed naturalistic driving recordings. While supervised learning based detection is a common approach, it suffers when labeled data is scarce.…

计算机视觉与模式识别 · 计算机科学 2018-07-04 Athma Narayanan , Yi-Ting Chen , Srikanth Malla

There has been significant research done on developing methods for improving robustness to distributional shift and uncertainty estimation. In contrast, only limited work has examined developing standard datasets and benchmarks for…

Deep networks devour millions of precisely annotated images to build their complex and powerful representations. Unfortunately, tasks like autonomous driving have virtually no real-world training data. Repeatedly crashing a car into a tree…

计算机视觉与模式识别 · 计算机科学 2025-11-03 Brady Zhou , Nimit Kalra , Philipp Krähenbühl

Realtime model learning proves challenging for complex dynamical systems, such as drones flying in variable wind conditions. Machine learning technique such as deep neural networks have high representation power but is often too slow to…

机器人学 · 计算机科学 2022-05-26 Michael O'Connell , Guanya Shi , Xichen Shi , Soon-Jo Chung

Neglecting complex aerodynamic effects hinders high-speed yet high-precision multirotor autonomy. In this paper, we present a computationally efficient learning-based model predictive controller that simultaneously optimizes a trajectory…

机器人学 · 计算机科学 2024-02-19 Babak Akbari , Melissa Greeff