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Given a scene, what is going to move, and in what direction will it move? Such a question could be considered a non-semantic form of action prediction. In this work, we present a convolutional neural network (CNN) based approach for motion…

计算机视觉与模式识别 · 计算机科学 2015-12-18 Jacob Walker , Abhinav Gupta , Martial Hebert

Autonomous Vehicles (AVs) rely on individual perception systems to navigate safely. However, these systems face significant challenges in adverse weather conditions, complex road geometries, and dense traffic scenarios. Cooperative…

机器人学 · 计算机科学 2025-03-25 Ahmad Sarlak , Rahul Amin , Abolfazl Razi

This paper proposes an illumination-robust visual odometry (VO) system that incorporates both accelerated learning-based corner point algorithms and an extended line feature algorithm. To be robust to dynamic illumination, the proposed…

机器人学 · 计算机科学 2023-12-20 Kuan Xu , Yuefan Hao , Shenghai Yuan , Chen Wang , Lihua Xie

Internet of vehicles (IoV) has emerged as a key technology to realize real-time vehicular application. For IoV, vehicles adopt cellular vehicle-to-everything (C-V2X) standard to support direct communication among them. C-V2X mode 4 controls…

网络与互联网体系结构 · 计算机科学 2023-09-20 Jiahou Chu , Qiong Wu , Qiang Fan , Zhengquan Li

Classifying and counting vehicles in road traffic has numerous applications in the transportation engineering domain. However, the wide variety of vehicles (two-wheelers, three-wheelers, cars, buses, trucks etc.) plying on roads of…

计算机视觉与模式识别 · 计算机科学 2019-01-21 Mayank Singh Chauhan , Arshdeep Singh , Mansi Khemka , Arneish Prateek , Rijurekha Sen

Current challenges of car manufacturers are to make roads safe, to achieve free flowing traffic with few congestions, and to reduce pollution by an effective fuel use. To reach these goals, many improvements are performed in-car, but more…

计算机与社会 · 计算机科学 2014-07-16 Marie-Ange Lèbre , Frédéric Le Mouël , Eric Ménard , Julien Dillschneider , Richard Denis

The development of intelligent transportation systems raises many requirements to the current vehicular networks. For instance, to ensure secure communications between vehicles, low latency, high connectivity and high data rate are required…

网络与互联网体系结构 · 计算机科学 2018-01-30 Lijun Wang , Tao Han , Qiang Li , Jia Yan , Xiong Liu , Dexiang Deng

The dynamic nature of vehicular ad hoc network (VANET) induced by frequent topology changes and node mobility, imposes critical challenges for vehicular communications. Aggravated by the high volume of information dissemination among…

网络与互联网体系结构 · 计算机科学 2020-07-30 Anirudh Paranjothi , Mohammad S. Khan , Sherali Zeadally

Nowadays, inter-vehicle networks are a viable communication scenario that greatly contributes to daily work, and its issues are gaining more and more attention every day. These days, space networks are growing and developing. There are…

密码学与安全 · 计算机科学 2024-12-02 Davoud Yousefi , Farhang Farhad , Mehran Abed , Soheil Gavidel

As the ubiquity of smart mobile devices continues to rise, Optical Camera Communication systems have gained more attention as a solution for efficient and private data streaming. This system utilizes optical cameras to receive data from…

计算机视觉与模式识别 · 计算机科学 2024-12-16 Hang Su , Ling Gao , Tao Liu , Laurent Kneip

Classical convolutional neural networks (cCNNs) are very good at categorizing objects in images. But, unlike human vision which is relatively robust to noise in images, the performance of cCNNs declines quickly as image quality worsens.…

计算机视觉与模式识别 · 计算机科学 2018-11-22 Till S. Hartmann

The Internet of Vehicles IoV commonly referred to as connected automobiles is a vast network that connects various entities including users sensors and vehicles They will connect across a network to lessen traffic accidents and improve both…

密码学与安全 · 计算机科学 2022-12-20 Priyank Sharma , Meet Patel , Apoorva Prasad

Imaging systems are increasingly used as input to convolutional neural networks (CNN) for object detection; we would like to design cameras that are optimized for this purpose. It is impractical to build different cameras and then acquire…

计算机视觉与模式识别 · 计算机科学 2019-10-25 Zhenyi Liu , Trisha Lian , Joyce Farrell , Brian Wandell

Among civilian communication systems, vehicular networks emerge as one of the most is convincing and yet most challenging instantiations of the mobile ad hoc networking technology. Towards the deployment of vehicular communication systems,…

网络与互联网体系结构 · 计算机科学 2013-05-14 Smita Pathak , Urmila Shrawankar

Convolutional neural networks (CNNs) have been widely used over many areas in compute vision. Especially in classification. Recently, FlowNet and several works on opti- cal estimation using CNNs shows the potential ability of CNNs in doing…

计算机视觉与模式识别 · 计算机科学 2017-10-05 Junxuan Li

Out-of-distribution (OOD) detection is essential in autonomous driving, to determine when learning-based components encounter unexpected inputs. Traditional detectors typically use encoder models with fixed settings, thus lacking effective…

计算机视觉与模式识别 · 计算机科学 2024-05-06 Zhenjiang Mao , Dong-You Jhong , Ao Wang , Ivan Ruchkin

Light plays a vital role in vision either human or machine vision, the perceived color is always based on the lighting conditions of the surroundings. Researchers are working to enhance the color detection techniques for the application of…

计算机视觉与模式识别 · 计算机科学 2024-02-08 Nizamuddin Maitlo , Nooruddin Noonari , Sajid Ahmed Ghanghro , Sathishkumar Duraisamy , Fayaz Ahmed

Unmanned Aerial Vehicles (UAVs), have intrigued different people from all walks of life, because of their pervasive computing capabilities. UAV equipped with vision techniques, could be leveraged to establish navigation autonomous control…

计算机视觉与模式识别 · 计算机科学 2019-01-07 Xiaoliang Wang , Peng Cheng , Xinchuan Liu , Benedict Uzochukwu

As we navigate our daily commutes, the threat posed by a distracted driver is at a large, resulting in a troubling rise in traffic accidents. Addressing this safety concern, our project harnesses the analytical power of Convolutional Neural…

计算机视觉与模式识别 · 计算机科学 2024-05-29 Amaan Aijaz Sheikh , Imaad Zaffar Khan

Autonomous driving systems require a quick and robust perception of the nearby environment to carry out their routines effectively. With the aim to avoid collisions and drive safely, autonomous driving systems rely heavily on object…

计算机视觉与模式识别 · 计算机科学 2024-05-14 Abdul Hannan Khan , Syed Tahseen Raza Rizvi , Dheeraj Varma Chittari Macharavtu , Andreas Dengel