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In the field of autonomous systems, accurately predicting the trajectories of nearby vehicles and pedestrians is crucial for ensuring both safety and operational efficiency. This paper introduces a novel methodology for trajectory…

机器人学 · 计算机科学 2024-08-26 Yu Zhang , Yongxiang Zou , Haoyu Zhang , Zeyu Liu , Houcheng Li , Long Cheng

Unlike discriminative approaches in autonomous driving that predict a fixed set of candidate trajectories of the ego vehicle, generative methods, such as diffusion models, learn the underlying distribution of future motion, enabling more…

计算机视觉与模式识别 · 计算机科学 2025-11-24 Liuhan Yin , Runkun Ju , Guodong Guo , Erkang Cheng

Accurately predicting the trajectory of surrounding vehicles is a critical challenge for autonomous vehicles. In complex traffic scenarios, there are two significant issues with the current autonomous driving system: the cognitive…

机器人学 · 计算机科学 2024-09-25 Wen Wei , Jiankun Wang

One of the critical pieces of the self-driving puzzle is understanding the surroundings of a self-driving vehicle (SDV) and predicting how these surroundings will change in the near future. To address this task we propose MultiXNet, an…

Trajectory prediction for autonomous driving must continuously reason the motion stochasticity of road agents and comply with scene constraints. Existing methods typically rely on one-stage trajectory prediction models, which condition…

计算机视觉与模式识别 · 计算机科学 2023-02-28 Mengmeng Liu , Hao Cheng , Lin Chen , Hellward Broszio , Jiangtao Li , Runjiang Zhao , Monika Sester , Michael Ying Yang

Recent advances in multimodal agents have improved computer-use interaction and tool-usage, yet most existing systems remain reactive, optimizing actions in isolation without reasoning about future states or long-term goals. This limits…

人工智能 · 计算机科学 2026-03-18 Yongyuan Liang , Shijie Zhou , Yu Gu , Hao Tan , Gang Wu , Franck Dernoncourt , Jihyung Kil , Ryan A. Rossi , Ruiyi Zhang

Situational awareness in vehicular networks could be substantially improved utilizing reliable trajectory prediction methods. More precise situational awareness, in turn, results in notably better performance of critical safety…

机器人学 · 计算机科学 2018-08-03 Hossein Nourkhiz Mahjoub , Amin Tahmasbi-Sarvestani , Hadi Kazemi , Yaser P. Fallah

Predicting the possible future trajectories of the surrounding dynamic agents is an essential requirement in autonomous driving. These trajectories mainly depend on the surrounding static environment, as well as the past movements of those…

计算机视觉与模式识别 · 计算机科学 2022-09-02 Bimsara Pathiraja , Shehan Munasinghe , Malshan Ranawella , Maleesha De Silva , Ranga Rodrigo , Peshala Jayasekara

Precise destination prediction of taxi trajectories can benefit many intelligent location based services such as accurate ad for passengers. Traditional prediction approaches, which treat trajectories as one-dimensional sequences and…

计算机视觉与模式识别 · 计算机科学 2018-04-23 Jianming Lv , Qing Li , Xintong Wang

Multi-agent trajectory prediction is a fundamental problem in autonomous driving. The key challenges in prediction are accurately anticipating the behavior of surrounding agents and understanding the scene context. To address these…

计算机视觉与模式识别 · 计算机科学 2022-03-04 Elmira Amirloo , Amir Rasouli , Peter Lakner , Mohsen Rohani , Jun Luo

Motion forecasting for agents in autonomous driving is highly challenging due to the numerous possibilities for each agent's next action and their complex interactions in space and time. In real applications, motion forecasting takes place…

计算机视觉与模式识别 · 计算机科学 2024-10-10 Nan Song , Bozhou Zhang , Xiatian Zhu , Li Zhang

Modeling the interactions among agents for trajectory prediction of autonomous driving has been challenging due to the inherent uncertainty in agents' behavior. The interactions involved in the predicted trajectories of agents, also called…

计算机视觉与模式识别 · 计算机科学 2025-03-13 Ziyi Huang , Yang Li , Dushuai Li , Yao Mu , Hongmao Qin , Nan Zheng

Understanding human motion behaviour is a critical task for several possible applications like self-driving cars or social robots, and in general for all those settings where an autonomous agent has to navigate inside a human-centric…

计算机视觉与模式识别 · 计算机科学 2020-10-26 Alessio Monti , Alessia Bertugli , Simone Calderara , Rita Cucchiara

This paper focuses on multi-person action forecasting in videos. More precisely, given a history of H previous frames, the goal is to detect actors and to predict their future actions for the next T frames. Our approach jointly models…

计算机视觉与模式识别 · 计算机科学 2019-04-09 Chen Sun , Abhinav Shrivastava , Carl Vondrick , Rahul Sukthankar , Kevin Murphy , Cordelia Schmid

Multi-agent interactions are important to model for forecasting other agents' behaviors and trajectories. At a certain time, to forecast a reasonable future trajectory, each agent needs to pay attention to the interactions with only a small…

机器学习 · 计算机科学 2022-03-22 Zhangjie Cao , Erdem Bıyık , Guy Rosman , Dorsa Sadigh

To plan a safe and efficient route, an autonomous vehicle should anticipate future trajectories of other agents around it. Trajectory prediction is an extremely challenging task which recently gained a lot of attention in the autonomous…

机器人学 · 计算机科学 2023-03-24 Apoorv Singh

Predicting human motion behavior in a crowd is important for many applications, ranging from the natural navigation of autonomous vehicles to intelligent security systems of video surveillance. All the previous works model and predict the…

计算机视觉与模式识别 · 计算机科学 2020-12-07 Rongqin Liang , Yuanman Li , Xia Li , yi tang , Jiantao Zhou , Wenbin Zou

The ability to predict the future trajectories of traffic participants is crucial for the safe and efficient operation of autonomous vehicles. In this paper, a diffusion-based generative model for multi-agent trajectory prediction is…

计算机视觉与模式识别 · 计算机科学 2024-03-19 Theodor Westny , Björn Olofsson , Erik Frisk

Trajectory prediction for multi-agents in complex scenarios is crucial for applications like autonomous driving. However, existing methods often overlook environmental biases, which leads to poor generalization. Additionally, hardware…

机器学习 · 计算机科学 2024-11-20 Xiaohe Li , Feilong Huang , Zide Fan , Fangli Mou , Leilei Lin , Yingyan Hou , Lijie Wen

This paper presents a high-quality human motion prediction method that accurately predicts future human poses given observed ones. Our method is based on the observation that a good initial guess of the future poses is very helpful in…

计算机视觉与模式识别 · 计算机科学 2022-03-31 Tiezheng Ma , Yongwei Nie , Chengjiang Long , Qing Zhang , Guiqing Li