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Predicting the future trajectory of surrounding vehicles is essential for the navigation of autonomous vehicles in complex real-world driving scenarios. It is challenging as a vehicle's motion is affected by many factors, including its…

机器人学 · 计算机科学 2020-12-10 Xiaoyu Mo , Yang Xing , Chen Lv

Vehicular ad-hoc networks (VANETs) are one of the most important components in an Intelligent Transportation System (ITS), which aims to provide information communication between vehicles. A safety-critical vehicular communication requires…

密码学与安全 · 计算机科学 2019-10-01 Feng Liu , Qi Wang

In vehicular networks, vehicles exchange messages with each other as well as infrastructure to prevent accidents or enhance driver's and passenger's experience. In this paper, we propose a grid-based multichannel access scheme to enhance…

网络与互联网体系结构 · 计算机科学 2016-07-18 Yalew Zelalem Jembre , Young-June Choi

A mobile ad hoc network (MANET) is a collection of autonomous nodes that communicate with each other by forming a multi-hop radio network and maintaining connections in a decentralized manner. Security remains a major challenge for these…

密码学与安全 · 计算机科学 2011-11-03 Jaydip Sen , Sripad Koilakonda , Arijit Ukil

Object detection and counting are related but challenging problems, especially for drone based scenes with small objects and cluttered background. In this paper, we propose a new Guided Attention Network (GANet) to deal with both object…

计算机视觉与模式识别 · 计算机科学 2019-09-26 Yuanqiang Cai , Dawei Du , Libo Zhang , Longyin Wen , Weiqiang Wang , Yanjun Wu , Siwei Lyu

Traffic accidents are a leading cause of fatalities and injuries across the globe. Therefore, the ability to anticipate hazardous situations in advance is essential. Automated accident anticipation enables timely intervention through driver…

计算机视觉与模式识别 · 计算机科学 2026-04-20 Vipooshan Vipulananthan , Charith D. Chitraranjan

Estimation of road traffic is a fundamental problem which has been addressed with a variety of methods. In the present paper, a variant of the mobile observer method is proposed. It is assumed that some vehicles composing the road traffic…

物理与社会 · 物理学 2024-06-05 Cyril Nguyen Van Phu

Vehicle Re-Identification (V-ReID) is a critical task that associates the same vehicle across images from different camera viewpoints. Many works explore attribute clues to enhance V-ReID; however, there is usually a lack of effective…

计算机视觉与模式识别 · 计算机科学 2021-09-02 Rodolfo Quispe , Cuiling Lan , Wenjun Zeng , Helio Pedrini

Utilizing the latest advances in Artificial Intelligence (AI), the computer vision community is now witnessing an unprecedented evolution in all kinds of perception tasks, particularly in object detection. Based on multiple spatially…

计算机视觉与模式识别 · 计算机科学 2023-03-23 Zhengwei Bai , Guoyuan Wu , Matthew J. Barth , Yongkang Liu , Emrah Akin Sisbot , Kentaro Oguchi

Mobile ad-hoc networks(MANET) is the collection of mobile nodes which are self organizing and are connected by wireless links where nodes which are not in the direct range communicate with each other relying on the intermediate nodes. As a…

网络与互联网体系结构 · 计算机科学 2014-12-22 Deepika Dua , Atul Mishra

In the IEEE 802.11p standard addressing vehicular communications, Basic Safety Messages (BSMs) can be bundled together and relayed as to increase the effective communication range of transmitting vehicles. This process forms a vehicular ad…

网络与互联网体系结构 · 计算机科学 2017-06-15 Georgie Knight , Alexander P. Kartun-Giles , Orestis Georgiou , Carl P. Dettmann

Connected Autonomous Vehicles (CAVs) are widely expected to improve traffic safety and efficiency by exploiting information from surrounding vehicles via V2V communication. A CAV typically adapts its speed based on information from the…

系统与控制 · 电气工程与系统科学 2023-04-05 Mohit Garg , Mélanie Bouroche

In order to accommodate increasing need and offer communication with high performance, both vehicle-to-infrastructure (V2I) and vehicle-to-vehicle (V2V) communications are exploited. The advantages of static nodes and vehicular nodes are…

网络与互联网体系结构 · 计算机科学 2014-03-04 Chan Dai Truyen Thai , Marion Berbineau

Vehicular Ad hoc Networks (VANETs) allow vehicles to form a self-organized network without any fixed infrastructure. VANETs have received wide attention and numerous research issues have been identified in the recent time. The design and…

网络与互联网体系结构 · 计算机科学 2012-12-14 Ram Shringar Raw , Sanjoy Das , Nanhay Singh , Sanjeet Kumar , Shailender Kumar

Vehicular networks will play an important role in enhancing road safety, improving transportation efficiency, and providing seamless Internet service for users on the road. Reaping the benefit of vehicular networks is contingent upon…

信息论 · 计算机科学 2019-08-06 Tengchan Zeng , Omid Semiari , Walid Saad , Mehdi Bennis

Message-passing graph neural networks (MPNNs) and structural features (SFs) are cornerstones for the link prediction task. However, as a common and intuitive mode of understanding, the potential of visual perception has been overlooked in…

计算机视觉与模式识别 · 计算机科学 2025-06-09 Yanbin Wei , Xuehao Wang , Zhan Zhuang , Yang Chen , Shuhao Chen , Yulong Zhang , Yu Zhang , James Kwok

This paper deals with broadcasting problem in vehicular ad hoc networks (VANETs). This communication mode is commonly used for sending safety messages and traffic information. However, designing an efficient broadcasting protocol is hard to…

网络与互联网体系结构 · 计算机科学 2017-06-08 Wahabou Abdou , Benoit Darties , Nader Mbarek

In recent days, with increased population and traffic on roadways, vehicle collision is one of the leading causes of death worldwide. The automotive industry is motivated on developing techniques to use sensors and advancements in the field…

计算机视觉与模式识别 · 计算机科学 2022-01-14 Aloukik Aditya , Liudu Zhou , Hrishika Vachhani , Dhivya Chandrasekaran , Vijay Mago

Mobile Advertisement is a location-aware dissemination solution built on top of a vehicular ad-hoc network. We envision a network of WiFi access points that dynamically disseminate data to clients running on the car's smart device. The…

网络与互联网体系结构 · 计算机科学 2012-02-14 Ciprian Dobre , George Cristian Tudor

Intelligent detection and tracking of the vessels on the sea play a significant role in conducting traffic avoidance in unmanned surface vessels(USV). Current traffic avoidance software relies mainly on Automated Identification System (AIS)…

人工智能 · 计算机科学 2024-05-21 Srikanth Vemula , Eulises Franco , Michael Frye