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Turn-taking is essential to the structure of human teamwork. Humans are typically aware of team members' intention to keep or relinquish their turn before a turn switch, where the responsibility of working on a shared task is shifted.…

机器人学 · 计算机科学 2017-09-28 Tian Zhou , Juan P. Wachs

Trajectory planning in autonomous driving is highly dependent on predicting the emergent behavior of other road users. Learning-based methods are currently showing impressive results in simulation-based challenges, with transformer-based…

机器学习 · 计算机科学 2024-08-08 Lars Ullrich , Alex McMaster , Knut Graichen

Predicting driver intentions is a difficult and crucial task for advanced driver assistance systems. Traditional confidence measures on predictions often ignore the way predicted trajectories affect downstream decisions for safe driving. In…

Road traffic accidents remain a significant global concern, with the majority attributed to human factors such as driver distraction and fatigue. This study proposes a camera-based approach to derive useful indicators to assess driver…

计算机视觉与模式识别 · 计算机科学 2026-05-05 Carmelo Scribano , Giovanni Cappelletti , Elia Giacobazzi , Giorgia Franchini , Paolo Burgio , Marko Bertogna

Vision-based trajectory prediction is an important task that supports safe and intelligent behaviours in autonomous systems. Many advanced approaches have been proposed over the years with improved spatial and temporal feature extraction.…

机器人学 · 计算机科学 2025-03-27 Renhao Huang , Hao Xue , Maurice Pagnucco , Flora Salim , Yang Song

The ability of intelligent systems to predict human behaviors is crucial, particularly in fields such as autonomous vehicle navigation and social robotics. However, the complexity of human motion have prevented the development of a…

计算机视觉与模式识别 · 计算机科学 2024-11-06 Yang Gao , Po-Chien Luan , Alexandre Alahi

Human state detection and behavior prediction have seen significant advancements with the rise of machine learning and multimodal sensing technologies. However, predicting prosocial behavior intentions in mobility scenarios, such as helping…

机器学习 · 计算机科学 2025-07-14 Abinay Reddy Naini , Zhaobo K. Zheng , Teruhisa Misu , Kumar Akash

Predicting the future behavior of moving agents is essential for real world applications. It is challenging as the intent of the agent and the corresponding behavior is unknown and intrinsically multimodal. Our key insight is that for…

计算机视觉与模式识别 · 计算机科学 2020-08-24 Hang Zhao , Jiyang Gao , Tian Lan , Chen Sun , Benjamin Sapp , Balakrishnan Varadarajan , Yue Shen , Yi Shen , Yuning Chai , Cordelia Schmid , Congcong Li , Dragomir Anguelov

Accurate Vehicle Trajectory Prediction is critical for automated vehicles and advanced driver assistance systems. Vehicle trajectory prediction consists of two essential tasks, i.e., longitudinal position prediction and lateral position…

机器学习 · 计算机科学 2023-12-04 Renteng Yuan , Mohamed Abdel-Aty , Qiaojun Xiang , Zijin Wang , Ou Zheng

Accurate vehicle trajectory prediction is critical for safe and efficient autonomous driving, especially in mixed traffic environments when both human-driven and autonomous vehicles co-exist. However, uncertainties introduced by inherent…

机器学习 · 计算机科学 2025-08-15 Chandra Raskoti , Iftekharul Islam , Xuan Wang , Weizi Li

Understanding trajectory diversity is a fundamental aspect of addressing practical traffic tasks. However, capturing the diversity of trajectories presents challenges, particularly with traditional machine learning and recurrent neural…

人工智能 · 计算机科学 2023-12-04 Ruyi Feng , Zhibin Li , Bowen Liu , Yan Ding

This paper introduces the Turn-Taking Spiking Neural Network (TTSNet), which is a cognitive model to perform early turn-taking prediction about human or agent's intentions. The TTSNet framework relies on implicit and explicit multimodal…

机器人学 · 计算机科学 2018-07-31 Tian Zhou , Juan P. Wachs

Predicting multiple plausible future trajectories of the nearby vehicles is crucial for the safety of autonomous driving. Recent motion prediction approaches attempt to achieve such multimodal motion prediction by implicitly regularizing…

计算机视觉与模式识别 · 计算机科学 2021-03-25 Yicheng Liu , Jinghuai Zhang , Liangji Fang , Qinhong Jiang , Bolei Zhou

The ability to accurately predict feasible multimodal future trajectories of surrounding traffic participants is crucial for behavior planning in autonomous vehicles. The Motion Transformer (MTR), a state-of-the-art motion prediction…

A multi-modal framework to generate user intention distributions when operating a mobile vehicle is proposed in this work. The model learns from past observed trajectories and leverages traversability information derived from the visual…

机器人学 · 计算机科学 2022-03-17 Kavindie Katuwandeniya , Stefan H. Kiss , Lei Shi , Jaime Valls Miro

To safely and efficiently navigate through complex traffic scenarios, autonomous vehicles need to have the ability to predict the future motion of surrounding vehicles. Multiple interacting agents, the multi-modal nature of driver behavior,…

计算机视觉与模式识别 · 计算机科学 2018-10-31 Nachiket Deo , Mohan M. Trivedi

Decision-making for urban autonomous driving is challenging due to the stochastic nature of interactive traffic participants and the complexity of road structures. Although reinforcement learning (RL)-based decision-making scheme is…

机器学习 · 计算机科学 2023-08-28 Haochen Liu , Zhiyu Huang , Xiaoyu Mo , Chen Lv

An open problem in autonomous driving research is modeling human driving behavior, which is needed for the planning component of the autonomy stack, safety validation through traffic simulation, and causal inference for generating…

系统与控制 · 电气工程与系统科学 2026-01-15 Raunak P. Bhattacharyya , Kyle Brown , Juanran Wang , Katherine Driggs-Campbell , Mykel J. Kochenderfer

Human intention prediction is a growing area of research where an activity in a video has to be anticipated by a vision-based system. To this end, the model creates a representation of the past, and subsequently, it produces future…

计算机视觉与模式识别 · 计算机科学 2022-10-27 Nada Osman , Guglielmo Camporese , Lamberto Ballan

In driving scenarios, automobile active safety systems are increasingly incorporating deep learning technology. These systems typically need to handle multiple tasks simultaneously, such as detecting fatigue driving and recognizing the…

计算机视觉与模式识别 · 计算机科学 2024-05-14 Shulei Qu , Zhenguo Gao , Xiaowei Chen , Na Li , Yakai Wang , Xiaoxiao Wu