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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

Due to the vulnerability of deep neural networks to adversarial examples, numerous works on adversarial attacks and defenses have been burgeoning over the past several years. However, there seem to be some conventional views regarding…

计算机视觉与模式识别 · 计算机科学 2021-07-13 Mohammad Nayeem Teli , Seungwon Oh

The alertness level of drivers can be estimated with the use of computer vision based methods. The level of fatigue can be found from the value of PERCLOS. It is the ratio of closed eye frames to the total frames processed. The main…

计算机视觉与模式识别 · 计算机科学 2015-05-25 Anjith George , Aurobinda Routray

YOLOv8 plays a crucial role in the realm of autonomous driving, owing to its high-speed target detection, precise identification and positioning, and versatile compatibility across multiple platforms. By processing video streams or images…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Zhipeng Ling , Qi Xin , Yiyu Lin , Guangze Su , Zuwei Shui

Road safety is a critical global concern, with manual enforcement of helmet laws and vehicle safety standards (e.g., rear-view mirror presence) being resource-intensive and inconsistent. This paper presents an AI-powered system to automate…

计算机视觉与模式识别 · 计算机科学 2025-11-18 Nishant Vasantkumar Hegde , Aditi Agarwal , Minal Moharir

Effective traffic signal control (TSC) is crucial in mitigating urban congestion and reducing emissions. Recently, reinforcement learning (RL) has been the research trend for TSC. However, existing RL algorithms face several real-world…

系统与控制 · 电气工程与系统科学 2025-09-30 Mingyuan Li , Jiahao Wang , Bo Du , Jun Shen , Qiang Wu

Autonomous vehicles rely on their perception systems to acquire information about their immediate surroundings. It is necessary to detect the presence of other vehicles, pedestrians and other relevant entities. Safety concerns and the need…

机器人学 · 计算机科学 2020-07-15 You Li , Javier Ibanez-Guzman

Multiple object tracking (MOT) in urban traffic aims to produce the trajectories of the different road users that move across the field of view with different directions and speeds and that can have varying appearances and sizes. Occlusions…

计算机视觉与模式识别 · 计算机科学 2018-09-07 Hui-Lee Ooi , Guillaume-Alexandre Bilodeau , Nicolas Saunier , David-Alexandre Beaupré

This research work seeks to explore and identify strategies that can determine road topology information in 2D and 3D under highly dynamic urban driving scenarios. To facilitate this exploration, we introduce a substantial dataset…

计算机视觉与模式识别 · 计算机科学 2023-11-06 David Paz , Narayanan E. Ranganatha , Srinidhi K. Srinivas , Yunchao Yao , Henrik I. Christensen

Advances in perception for self-driving cars have accelerated in recent years due to the availability of large-scale datasets, typically collected at specific locations and under nice weather conditions. Yet, to achieve the high safety…

Modern perception systems of autonomous vehicles are known to be sensitive to occlusions and lack the capability of long perceiving range. It has been one of the key bottlenecks that prevents Level 5 autonomy. Recent research has…

计算机视觉与模式识别 · 计算机科学 2023-03-21 Runsheng Xu , Xin Xia , Jinlong Li , Hanzhao Li , Shuo Zhang , Zhengzhong Tu , Zonglin Meng , Hao Xiang , Xiaoyu Dong , Rui Song , Hongkai Yu , Bolei Zhou , Jiaqi Ma

Traffic light detection is a challenging problem in the context of self-driving cars and driver assistance systems. While most existing systems produce good results on large traffic lights, detecting small and tiny ones is often overlooked.…

计算机视觉与模式识别 · 计算机科学 2023-07-31 Tom Sanitz , Christian Wilms , Simone Frintrop

Due to its relevance in intelligent transportation systems, anomaly detection in traffic videos has recently received much interest. It remains a difficult problem due to a variety of factors influencing the video quality of a real-time…

计算机视觉与模式识别 · 计算机科学 2021-04-21 Keval Doshi , Yasin Yilmaz

A practical autonomous driving system urges the need to reliably and accurately detect vehicles and persons. In this report, we introduce a state-of-the-art 2D object detection system for autonomous driving scenarios. Specifically, we…

计算机视觉与模式识别 · 计算机科学 2020-06-30 Sijia Chen , Yu Wang , Li Huang , Runzhou Ge , Yihan Hu , Zhuangzhuang Ding , Jie Liao

This work aims to address the challenges in autonomous driving by focusing on the 3D perception of the environment using roadside LiDARs. We design a 3D object detection model that can detect traffic participants in roadside LiDARs in…

计算机视觉与模式识别 · 计算机科学 2022-07-13 Walter Zimmer , Jialong Wu , Xingcheng Zhou , Alois C. Knoll

Computer vision applications in intelligent transportation systems (ITS) and autonomous driving (AD) have gravitated towards deep neural network architectures in recent years. While performance seems to be improving on benchmark datasets,…

计算机视觉与模式识别 · 计算机科学 2022-11-11 Talha Azfar , Jinlong Li , Hongkai Yu , Ruey Long Cheu , Yisheng Lv , Ruimin Ke

The use of computer vision in automotive is a trending research in which safety and security are a primary concern. In particular, for autonomous driving, preventing road accidents requires highly accurate object detection under diverse…

计算机视觉与模式识别 · 计算机科学 2025-08-26 Md Shahi Amran Hossain , Abu Shad Ahammed , Sayeri Mukherjee , Roman Obermaisser

In recent years, autonomous vehicles have attracted the attention of many research groups, both in academia and business, including researchers from leading companies such as Google, Uber and Tesla. This type of vehicles are equipped with…

硬件体系结构 · 计算机科学 2024-02-02 María José Belda , Katzalin Olcoz , Fernando Castro , Francisco Tirado

Multi-object tracking in traffic videos is a crucial research area, offering immense potential for enhancing traffic monitoring accuracy and promoting road safety measures through the utilisation of advanced machine learning algorithms.…

计算机视觉与模式识别 · 计算机科学 2023-12-01 Lihao Liu , Yanqi Cheng , Zhongying Deng , Shujun Wang , Dongdong Chen , Xiaowei Hu , Pietro Liò , Carola-Bibiane Schönlieb , Angelica Aviles-Rivero

Accurate lane detection is essential for effective path planning and lane following in autonomous driving, especially in scenarios with significant occlusion from vehicles and pedestrians. Existing models often struggle under such…

计算机视觉与模式识别 · 计算机科学 2024-08-20 Aayush Agrawal , Ashmitha Jaysi Sivakumar , Ibrahim Kaif , Chayan Banerjee