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Reasoning over visual data is a desirable capability for robotics and vision-based applications. Such reasoning enables forecasting of the next events or actions in videos. In recent years, various models have been developed based on…

计算机视觉与模式识别 · 计算机科学 2020-02-21 Bingbin Liu , Ehsan Adeli , Zhangjie Cao , Kuan-Hui Lee , Abhijeet Shenoi , Adrien Gaidon , Juan Carlos Niebles

Predicting vulnerable road user behavior is an essential prerequisite for deploying Automated Driving Systems (ADS) in the real-world. Pedestrian crossing intention should be recognized in real-time, especially for urban driving. Recent…

计算机视觉与模式识别 · 计算机科学 2021-10-14 Dongfang Yang , Haolin Zhang , Ekim Yurtsever , Keith Redmill , Ümit Özgüner

One of the key factors determining whether autonomous vehicles (AVs) can be seamlessly integrated into existing traffic systems is their ability to interact smoothly and efficiently with human drivers and communicate their intentions. While…

机器人学 · 计算机科学 2024-09-05 Jiaqi Liu , Xiao Qi , Ying Ni , Jian Sun , Peng Hang

Nowadays, our mobility systems are evolving into the era of intelligent vehicles that aim to improve road safety. Due to their vulnerability, pedestrians are the users who will benefit the most from these developments. However, predicting…

计算机视觉与模式识别 · 计算机科学 2022-03-18 Lina Achaji , Thierno Barry , Thibault Fouqueray , Julien Moreau , Francois Aioun , Francois Charpillet

Safe navigation of autonomous agents in human centric environments requires the ability to understand and predict motion of neighboring pedestrians. However, predicting pedestrian intent is a complex problem. Pedestrian motion is governed…

计算机视觉与模式识别 · 计算机科学 2021-03-25 Jasmine Sekhon , Cody Fleming

Autonomous vehicles (AVs) are becoming an indispensable part of future transportation. However, safety challenges and lack of reliability limit their real-world deployment. Towards boosting the appearance of AVs on the roads, the…

计算机视觉与模式识别 · 计算机科学 2023-05-03 Mohsen Azarmi , Mahdi Rezaei , Tanveer Hussain , Chenghao Qian

Accurate pedestrian intention prediction (PIP) by Autonomous Vehicles (AVs) is one of the current research challenges in this field. In this article, we introduce PIP-Net, a novel framework designed to predict pedestrian crossing intentions…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Mohsen Azarmi , Mahdi Rezaei , He Wang

Intent is a significant latent factor influencing user-item interaction sequences. Prevalent sequence recommendation models that utilize contrastive learning predominantly rely on single-intent representations to direct the training…

机器学习 · 计算机科学 2024-09-16 Junshu Huang , Zi Long , Xianghua Fu , Yin Chen

Ships, or vessels, often sail in and out of cluttered environments over the course of their trajectories. Safe navigation in such cluttered scenarios requires an accurate estimation of the intent of neighboring vessels and their effect on…

信号处理 · 电气工程与系统科学 2019-12-20 Jasmine Sekhon , Cody Fleming

Security monitoring systems typically treat anomaly detection as identifying statistical deviations from observed data distributions. In cryptographic traffic analysis, however, violations are defined not by rarity but by explicit policy…

密码学与安全 · 计算机科学 2026-02-26 Rahul D Ray

Modeling multi-modal high-level intent is important for ensuring diversity in trajectory prediction. Existing approaches explore the discrete nature of human intent before predicting continuous trajectories, to improve accuracy and support…

Recommender systems take inputs from user history, use an internal ranking algorithm to generate results and possibly optimize this ranking based on feedback. However, often the recommender system is unaware of the actual intent of the user…

信息检索 · 计算机科学 2017-11-30 Biswarup Bhattacharya , Iftikhar Burhanuddin , Abhilasha Sancheti , Kushal Satya

As autonomous vehicles (AVs) need to interact with other road users, it is of importance to comprehensively understand the dynamic traffic environment, especially the future possible trajectories of surrounding vehicles. This paper presents…

机器学习 · 计算机科学 2019-06-10 Long Xin , Pin Wang , Ching-Yao Chan , Jianyu Chen , Shengbo Eben Li , Bo Cheng

Autonomous agents operating around human actors must consider how their behaviors might affect those humans, even when not directly interacting with them. To this end, it is often beneficial to be predictable and appear naturalistic.…

多智能体系统 · 计算机科学 2024-05-30 Hamzah I. Khan , Adam J. Thorpe , David Fridovich-Keil

To safely and efficiently navigate in complex urban traffic, autonomous vehicles must make responsible predictions in relation to surrounding traffic-agents (vehicles, bicycles, pedestrians, etc.). A challenging and critical task is to…

计算机视觉与模式识别 · 计算机科学 2019-04-10 Yuexin Ma , Xinge Zhu , Sibo Zhang , Ruigang Yang , Wenping Wang , Dinesh Manocha

As autonomous driving technology progresses, the need for precise trajectory prediction models becomes paramount. This paper introduces an innovative model that infuses cognitive insights into trajectory prediction, focusing on perceived…

机器人学 · 计算机科学 2024-04-29 Haicheng Liao , Zhenning Li , Chengyue Wang , Bonan Wang , Hanlin Kong , Yanchen Guan , Guofa Li , Zhiyong Cui , Chengzhong Xu

The prediction of humans' short-term trajectories has advanced significantly with the use of powerful sequential modeling and rich environment feature extraction. However, long-term prediction is still a major challenge for the current…

计算机视觉与模式识别 · 计算机科学 2020-11-09 Hung Tran , Vuong Le , Truyen Tran

The ability to accurately predict the trajectory of surrounding vehicles is a critical hurdle to overcome on the journey to fully autonomous vehicles. To address this challenge, we pioneer a novel behavior-aware trajectory prediction model…

机器人学 · 计算机科学 2023-12-18 Haicheng Liao , Zhenning Li , Huanming Shen , Wenxuan Zeng , Dongping Liao , Guofa Li , Shengbo Eben Li , Chengzhong Xu

Trajectory prediction is critical for applications of planning safe future movements and remains challenging even for the next few seconds in urban mixed traffic. How an agent moves is affected by the various behaviors of its neighboring…

计算机视觉与模式识别 · 计算机科学 2021-01-14 Hao Cheng , Wentong Liao , Michael Ying Yang , Bodo Rosenhahn , Monika Sester

Collision avoidance capability is an essential component in an autonomous vessel navigation system. To this end, an accurate prediction of dynamic obstacle trajectories is vital. Traditional approaches to trajectory prediction face…

机器人学 · 计算机科学 2025-06-12 Dhanika Mahipala , Trym Tengesdal , Børge Rokseth , Tor Arne Johansen