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As a core technology of the autonomous driving system, pedestrian trajectory prediction can significantly enhance the function of active vehicle safety and reduce road traffic injuries. In traffic scenes, when encountering with oncoming…

计算机视觉与模式识别 · 计算机科学 2021-12-14 Tong Su , Yu Meng , Yan Xu

In recent years, a plethora of diverse methods have been proposed for 3D pose estimation. Among these, self-attention mechanisms and graph convolutions have both been proven to be effective and practical methods. Recognizing the strengths…

计算机视觉与模式识别 · 计算机科学 2024-06-04 Sihan Wen , Xiantan Zhu , Zhiming Tan

Human motion prediction is an increasingly interesting topic in computer vision and robotics. In this paper, we propose a new 2D CNN based network, TrajectoryNet, to predict future poses in the trajectory space. Compared with most existing…

计算机视觉与模式识别 · 计算机科学 2020-03-23 Xiaoli Liu , Jianqin Yin , Jin Liu , Pengxiang Ding , Jun Liu , Huaping Liu

Predicting pedestrian movement is critical for human behavior analysis and also for safe and efficient human-agent interactions. However, despite significant advancements, it is still challenging for existing approaches to capture the…

计算机视觉与模式识别 · 计算机科学 2022-11-01 Pei Xu , Jean-Bernard Hayet , Ioannis Karamouzas

Navigating dynamic physical environments without obstructing or damaging human assets is of quintessential importance for social robots. In this work, we solve autonomous drone navigation's sub-problem of predicting out-of-domain human and…

人工智能 · 计算机科学 2024-04-02 Aryan Garg , Renu M. Rameshan

Human pose estimation and tracking are fundamental tasks for understanding human behaviors in videos. Existing top-down framework-based methods usually perform three-stage tasks: human detection, pose estimation and tracking. Although…

计算机视觉与模式识别 · 计算机科学 2023-10-31 Zehua Fu , Wenhang Zuo , Zhenghui Hu , Qingjie Liu , Yunhong Wang

We present the pedestrian patterns dataset for autonomous driving. The dataset was collected by repeatedly traversing the same three routes for one week starting at different specific timeslots. The purpose of the dataset is to capture the…

计算机视觉与模式识别 · 计算机科学 2020-01-08 Kasra Mokhtari , Alan R. Wagner

Smooth and seamless robot navigation while interacting with humans depends on predicting human movements. Forecasting such human dynamics often involves modeling human trajectories (global motion) or detailed body joint movements (local…

计算机视觉与模式识别 · 计算机科学 2020-07-15 Vida Adeli , Ehsan Adeli , Ian Reid , Juan Carlos Niebles , Hamid Rezatofighi

The prediction of road users' future motion is a critical task in supporting advanced driver-assistance systems (ADAS). It plays an even more crucial role for autonomous driving (AD) in enabling the planning and execution of safe driving…

计算机视觉与模式识别 · 计算机科学 2023-08-16 Maximilian Schäfer , Kun Zhao , Anton Kummert

The ability to reliably perceive the environmental states, particularly the existence of objects and their motion behavior, is crucial for autonomous driving. In this work, we propose an efficient deep model, called MotionNet, to jointly…

计算机视觉与模式识别 · 计算机科学 2020-03-17 Pengxiang Wu , Siheng Chen , Dimitris Metaxas

Tracking the 6D pose of objects in video sequences is important for robot manipulation. This task, however, introduces multiple challenges: (i) robot manipulation involves significant occlusions; (ii) data and annotations are troublesome…

计算机视觉与模式识别 · 计算机科学 2021-12-20 Bowen Wen , Chaitanya Mitash , Baozhang Ren , Kostas E. Bekris

Human trajectory forecasting is a key component of autonomous vehicles, social-aware robots and advanced video-surveillance applications. This challenging task typically requires knowledge about past motion, the environment and likely…

计算机视觉与模式识别 · 计算机科学 2022-04-26 Luigi Filippo Chiara , Pasquale Coscia , Sourav Das , Simone Calderara , Rita Cucchiara , Lamberto Ballan

In applications such as autonomous driving, it is important to understand, infer, and anticipate the intention and future behavior of pedestrians. This ability allows vehicles to avoid collisions and improve ride safety and quality. This…

机器人学 · 计算机科学 2019-09-16 Xiaoxiao Du , Ram Vasudevan , Matthew Johnson-Roberson

The pedestrian crossing intention prediction problem is to estimate whether or not the target pedestrian will cross the street. State-of-the-art techniques heavily depend on visual data acquired through the front camera of the ego-vehicle…

计算机视觉与模式识别 · 计算机科学 2023-03-17 Jibran Ali Abbasi , Navid Mohammad Imran , Lokesh Chandra Das , Myounggyu Won

This paper explores pedestrian trajectory prediction in urban traffic while focusing on both model accuracy and real-world applicability. While promising approaches exist, they often revolve around pedestrian datasets excluding…

计算机视觉与模式识别 · 计算机科学 2025-01-10 Nico Uhlemann , Yipeng Zhou , Tobias Simeon Mohr , Markus Lienkamp

Recently, several deep learning models have been proposed for 3D human pose estimation. Nevertheless, most of these approaches only focus on the single-person case or estimate 3D pose of a few people at high resolution. Furthermore, many…

计算机视觉与模式识别 · 计算机科学 2021-01-08 Abdallah Benzine , Florian Chabot , Bertrand Luvison , Quoc Cong Pham , Cahterine Achrd

Our recent work suggests that, thanks to nowadays powerful CNNs, image-based 2D pose estimation is a promising cue for determining pedestrian intentions such as crossing the road in the path of the ego-vehicle, stopping before entering the…

计算机视觉与模式识别 · 计算机科学 2018-07-30 Zhijie Fang , Antonio M. López

To address this gap, we conduct a Virtual Reality experiment in which pedestrians interact with automated shuttles under varying approach angles (45{\deg}, 90{\deg}, 135{\deg}) and continuous-traffic conditions (single shuttle, two shuttles…

机器学习 · 计算机科学 2026-05-25 Danya Li , Yan Feng , Rico Krueger

Visual-based perception is the key module for autonomous driving. Among those visual perception tasks, video object detection is a primary yet challenging one because of feature degradation caused by fast motion or multiple poses. Current…

计算机视觉与模式识别 · 计算机科学 2024-05-30 Yiming Cui , Cheng Han , Dongfang Liu

The multi-modality and stochastic characteristics of human behavior make motion prediction a highly challenging task, which is critical for autonomous driving. While deep learning approaches have demonstrated their great potential in this…

计算机视觉与模式识别 · 计算机科学 2024-03-04 Xiaqiang Tang , Weigao Sun , Siyuan Hu , Yiyang Sun , Yafeng Guo