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Walking as a form of active travel is essential in promoting sustainable transport. It is thus crucial to accurately predict pedestrian crossing intention and avoid collisions, especially with the advent of autonomous and advanced…

计算机视觉与模式识别 · 计算机科学 2025-09-03 Chia-Yen Chiang , Yasmin Fathy , Gregory Slabaugh , Mona Jaber

Modeling the traffic dynamics is essential for understanding and predicting the traffic spatiotemporal evolution. However, deriving the partial differential equation (PDE) models that capture these dynamics is challenging due to their…

系统与控制 · 电气工程与系统科学 2025-05-05 Zihang Wei , Yunlong Zhang , Chenxi Liu , Yang Zhou

Identifying interactions between proteins is important to understand underlying biological processes. Extracting a protein-protein interaction (PPI) from the raw text is often very difficult. Previous supervised learning methods have used…

定量方法 · 定量生物学 2018-08-10 Mahtab Ahmed , Jumayel Islam , Muhammad Rifayat Samee , Robert E. Mercer

Traffic prediction is one of the key elements to ensure the safety and convenience of citizens. Existing traffic prediction models primarily focus on deep learning architectures to capture spatial and temporal correlation. They often…

机器学习 · 计算机科学 2023-08-22 Sumin Han , Youngjun Park , Minji Lee , Jisun An , Dongman Lee

This paper presents a novel approach to pedestrian trajectory prediction for on-board camera systems, which utilizes behavioral features of pedestrians that can be inferred from visual observations. Our proposed method, called…

计算机视觉与模式识别 · 计算机科学 2022-10-24 Phillip Czech , Markus Braun , Ulrich Kreßel , Bin Yang

Micro-Doppler-based target classification capabilities of the automotive radars can provide high reliability and short latency to the future active safety automotive features. A large number of pedestrians surrounding vehicle in practical…

信号处理 · 电气工程与系统科学 2018-08-02 Petro Khomchuk , Inna Stainvas , Igal Bilik

In mixed traffic scenarios, a certain number of pedestrians might coexist in a small area while interacting with vehicles. In this situation, every pedestrian must simultaneously react to the surrounding pedestrians and vehicles. Analytical…

机器人学 · 计算机科学 2021-01-12 Dongfang Yang , Fatema T. Johora , Keith A. Redmill , Ümit Özgüner , Jörg P. Müller

Forecasting pedestrians' future motions is essential for autonomous driving systems to safely navigate in urban areas. However, existing prediction algorithms often overly rely on past observed trajectories and tend to fail around abrupt…

计算机视觉与模式识别 · 计算机科学 2022-03-07 Dongxu Guo , Taylor Mordan , Alexandre Alahi

State-of-the-art methods for protein-protein interaction (PPI) extraction are primarily feature-based or kernel-based by leveraging lexical and syntactic information. But how to incorporate such knowledge in the recent deep learning methods…

计算与语言 · 计算机科学 2017-06-08 Yifan Peng , Zhiyong Lu

Pedestrian detection in a crowd is a challenging task due to a high number of mutually-occluding human instances, which brings ambiguity and optimization difficulties to the current IoU-based ground truth assignment procedure in classical…

计算机视觉与模式识别 · 计算机科学 2021-04-27 Yuang Zhang , Huanyu He , Jianguo Li , Yuxi Li , John See , Weiyao Lin

With the introduction of vehicles with autonomous capabilities on public roads, predicting pedestrian crossing intention has emerged as an active area of research. The task of predicting pedestrian crossing intention involves determining…

计算机视觉与模式识别 · 计算机科学 2025-08-28 François G. Landry , Moulay A. Akhloufi

Identifying human actions in complex scenes is widely considered as a challenging research problem due to the unpredictable behaviors and variation of appearances and postures. For extracting variations in motion and postures, trajectories…

计算机视觉与模式识别 · 计算机科学 2019-05-27 Tauseef Ali , Eissa Jaber Alreshidi

A common yet potentially dangerous task is the act of crossing the street. Pedestrian accidents contribute a significant amount to the high number of annual traffic casualties, which is why it is crucial for pedestrians to use safety…

计算机视觉与模式识别 · 计算机科学 2022-08-16 Eric Liang , Mark Stamp

Predicting pedestrian motion is essential for developing socially-aware robots that interact in a crowded environment. While the natural visual perspective for a social interaction setting is an egocentric view, the majority of existing…

计算机视觉与模式识别 · 计算机科学 2023-03-03 Benjamin Stoler , Meghdeep Jana , Soonmin Hwang , Jean Oh

This paper discusses a simple theoretical throw model for frontal vehicle-pedestrian collisions. The model is based on the simple assumption that pedestrian movement after impact can be approximated by movement of a mass point. Two methods…

经典物理 · 物理学 2008-12-02 Milan Batista

Accurate prediction of pedestrian crossing behaviors by autonomous vehicles can significantly improve traffic safety. Existing approaches often model pedestrian behaviors using trajectories or poses but do not offer a deeper semantic…

计算机视觉与模式识别 · 计算机科学 2021-05-11 Yu Yao , Ella Atkins , Matthew Johnson Roberson , Ram Vasudevan , Xiaoxiao Du

Imitation learning is a promising approach for training autonomous vehicles (AV) to navigate complex traffic environments by mimicking expert driver behaviors. While existing imitation learning frameworks focus on leveraging expert…

机器人学 · 计算机科学 2025-09-25 Yasin Sonmez , Hanna Krasowski , Murat Arcak

Vehicle-to-Pedestrian (V2P) communication can significantly improve pedestrian safety at a signalized intersection. It is unlikely that pedestrians will carry a low latency communication enabled device and activate a pedestrian safety…

计算机视觉与模式识别 · 计算机科学 2019-03-19 Mizanur Rahman , Mhafuzul Islam , Jon Calhoun , Mashrur Chowdhury

Vehicle tracking task plays an important role on the internet of vehicles and intelligent transportation system. Beyond the traditional GPS sensor, the image sensor can capture different kinds of vehicles, analyze their driving situation…

计算机视觉与模式识别 · 计算机科学 2018-11-08 Xu Kang , Bin Song , Jie Guo , Xiaojiang Du , Mohsen Guizani

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