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How can a delivery robot navigate reliably to a destination in a new office building, with minimal prior information? To tackle this challenge, this paper introduces a two-level hierarchical approach, which integrates model-free deep…

人工智能 · 计算机科学 2017-10-18 Wei Gao , David Hsu , Wee Sun Lee , Shengmei Shen , Karthikk Subramanian

In order to be globally deployed, autonomous cars must guarantee the safety of pedestrians. This is the reason why forecasting pedestrians' intentions sufficiently in advance is one of the most critical and challenging tasks for autonomous…

计算机视觉与模式识别 · 计算机科学 2021-05-21 Smail Ait Bouhsain , Saeed Saadatnejad , Alexandre Alahi

Future spacecraft operations require autonomy that can interpret high-level mission intent while preserving safety. However, existing trajectory optimization still relies heavily on expert-crafted formulations and does not support…

系统与控制 · 电气工程与系统科学 2026-05-29 Yuji Takubo , Simone D'Amico

Accurate and reliable prediction of driving intentions and future trajectories contributes to cooperation between human drivers and ADAS in complex traffic environments. This paper proposes a visual AOI (Area of Interest) based multimodal…

人机交互 · 计算机科学 2022-12-07 Qiang Zhang , Lingfang Yang , Xiaoliang Zhang , Xiaolin Song , Zhi Huang

Pedestrian intention prediction is crucial for autonomous driving. In particular, knowing if pedestrians are going to cross in front of the ego-vehicle is core to performing safe and comfortable maneuvers. Creating accurate and fast models…

计算机视觉与模式识别 · 计算机科学 2024-06-18 Muhammad Naveed Riaz , Maciej Wielgosz , Abel Garcia Romera , Antonio M. Lopez

An ego vehicle following a virtual lead vehicle planned route is an essential component when autonomous and non-autonomous vehicles interact. Yet, there is a question about the driver's ability to follow the planned lead vehicle route.…

机器人学 · 计算机科学 2023-04-14 Abduallah Mohamed , Jundi Liu , Linda Ng Boyle , Christian Claudel

This paper presents an online intention prediction framework for estimating the goal state of autonomous systems in real time, even when intention is time-varying, and system dynamics or objectives include unknown parameters. The problem is…

机器人学 · 计算机科学 2026-04-13 Tianyu Zhou , Zihao Liang , Zehui Lu , Shaoshuai Mou

Understanding traffic participants' behaviour is crucial for predicting their future trajectories, aiding in developing safe and reliable planning systems for autonomous vehicles. Integrating cognitive processes and machine learning models…

机器学习 · 计算机科学 2023-06-05 Frederik S. B. Westerhout , Julian F. Schumann , Arkady Zgonnikov

With the increased importance of autonomous navigation systems has come an increasing need to protect the safety of Vulnerable Road Users (VRUs) such as pedestrians. Predicting pedestrian intent is one such challenging task, where prior…

计算机视觉与模式识别 · 计算机科学 2024-11-21 Vaishnavi Khindkar , Vineeth Balasubramanian , Chetan Arora , Anbumani Subramanian , C. V. Jawahar

The analysis and prediction of agent trajectories are crucial for decision-making processes in intelligent systems, with precise short-term trajectory forecasting being highly significant across a range of applications. Agents and their…

机器学习 · 计算机科学 2025-04-23 Kai Chen , Xiaodong Zhao , Yujie Huang , Guoyu Fang , Xiao Song , Ruiping Wang , Ziyuan Wang

In the field of conditional autonomous driving technology, driver perceived risk prediction plays a crucial role in reducing traffic risks and ensuring passenger safety. This study introduces an innovative perceived risk prediction model…

人机交互 · 计算机科学 2025-03-07 Chenhao Yang , Siwei Huang , Chuan Hu

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

Making safe and human-like decisions is an essential capability of autonomous driving systems, and learning-based behavior planning presents a promising pathway toward achieving this objective. Distinguished from existing learning-based…

机器人学 · 计算机科学 2023-03-08 Zhiyu Huang , Haochen Liu , Jingda Wu , Chen Lv

Anticipating possible behaviors of traffic participants is an essential capability of autonomous vehicles. Many behavior detection and maneuver recognition methods only have a very limited prediction horizon that leaves inadequate time and…

机器人学 · 计算机科学 2019-06-04 Wenchao Ding , Jing Chen , Shaojie Shen

In several application areas, such as human computer interaction, surveillance and defence, determining the intent of a tracked object enables systems to aid the user/operator and facilitate effective, possibly automated, decision making.…

应用统计 · 统计学 2016-02-05 Bashar I. Ahmad , James K. Murphy , Patrick M. Langdon , Simon J. Godsill

For autonomous driving in highly dynamic environments, it is anticipated to predict the future behaviors of surrounding vehicles (SVs) and make safe and effective decisions. However, modeling the inherent coupling effect between the…

机器人学 · 计算机科学 2024-08-07 Xiao Zhou , Chengzhen Meng , Wenru Liu , Zengqi Peng , Ming Liu , Jun Ma

Vehicle route prediction is one of the significant tasks in vehicles mobility. It is one of the means to reduce the accidents and increase comfort in human life. The task of route prediction becomes simpler with the development of certain…

计算机与社会 · 计算机科学 2021-04-13 Ali Nawaz , Attique Ur Rehman

Accurate trajectory prediction has long been a major challenge for autonomous driving (AD). Traditional data-driven models predominantly rely on statistical correlations, often overlooking the causal relationships that govern traffic…

Pedestrian trajectory prediction is a critical technology in the evolution of self-driving cars toward complete artificial intelligence. Over recent years, focusing on the trajectories of pedestrians to model their social interactions has…

计算机视觉与模式识别 · 计算机科学 2025-01-15 Jiajia Xie , Sheng Zhang , Beihao Xia , Zhu Xiao , Hongbo Jiang , Siwang Zhou , Zheng Qin , Hongyang Chen

This paper describes a novel method for allowing an autonomous ground vehicle to predict the intent of other agents in an urban environment. This method, termed the cognitive driving framework, models both the intent and the potentially…

机器人学 · 计算机科学 2015-04-02 Alan J. Hamlet , Carl D. Crane