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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

With the growing demand of real-time traffic monitoring nowadays, software-based image processing can hardly meet the real-time data processing requirement due to the serial data processing nature. In this paper, the implementation of a…

计算机视觉与模式识别 · 计算机科学 2016-03-23 Jieshi Chen , Benjamin Carrion Schafer , Ivan Wang-Hei Ho

An understanding and classification of driving scenarios are important for testing and development of autonomous driving functionalities. Machine learning models are useful for scenario classification but most of them assume that data…

计算机视觉与模式识别 · 计算机科学 2021-05-18 Lakshman Balasubramanian , Friedrich Kruber , Michael Botsch , Ke Deng

Autonomous vehicles are a promising solution to traffic congestion, air pollution, accidents, and wasted time and resources. However, remote driver intervention may be necessary for extreme situations to ensure safe roadside parking or…

图像与视频处理 · 电气工程与系统科学 2024-04-04 I. Dror , O. Hadar

The vast number of existing IP cameras in current road networks is an opportunity to take advantage of the captured data and analyze the video and detect any significant events. For this purpose, it is necessary to detect moving vehicles, a…

计算机视觉与模式识别 · 计算机科学 2021-05-19 Iván García , Rafael Marcos Luque , Ezequiel López

Autonomous driving systems require robust lane perception capabilities, yet existing vision-based detection methods suffer significant performance degradation when visual sensors provide insufficient cues, such as in occluded or…

计算机视觉与模式识别 · 计算机科学 2026-02-03 Yihan Xie , Han Xia , Zhen Yang

Camera-based computer vision is essential to autonomous vehicle's perception. This paper presents an attack that uses light-emitting diodes and exploits the camera's rolling shutter effect to create adversarial stripes in the captured…

密码学与安全 · 计算机科学 2024-07-11 Dongfang Guo , Yuting Wu , Yimin Dai , Pengfei Zhou , Xin Lou , Rui Tan

To detect and segment objects in images based on their content is one of the most active topics in the field of computer vision. Nowadays, this problem can be addressed using Deep Learning architectures such as Faster R-CNN or YOLO, among…

计算机视觉与模式识别 · 计算机科学 2021-05-12 Òscar Lorente , Ian Riera , Aditya Rana

Road obstacle detection is an important problem for vehicle driving safety. In this paper, we aim to obtain robust road obstacle detection based on spatio-temporal context modeling. Firstly, a data-driven spatial context model of the…

计算机视觉与模式识别 · 计算机科学 2023-01-20 Xiuen Wu , Tao Wang , Lingyu Liang , Zuoyong Li , Fum Yew Ching

This work introduces a new approach for joint detection of centerlines based on image data by localizing the features jointly in 2D and 3D. In contrast to existing work that focuses on detection of visual cues, we explore feature extraction…

计算机视觉与模式识别 · 计算机科学 2023-02-07 David Paz , Srinidhi Kalgundi Srinivas , Yunchao Yao , Henrik I. Christensen

In autonomous driving, perception systems are piv otal as they interpret sensory data to understand the envi ronment, which is essential for decision-making and planning. Ensuring the safety of these perception systems is fundamental for…

机器人学 · 计算机科学 2024-11-19 Urvishkumar Bharti , Vikram Shahapur

Intelligent traffic signal controllers, applying DQN algorithms to traffic light policy optimization, efficiently reduce traffic congestion by adjusting traffic signals to real-time traffic. Most propositions in the literature however…

机器学习 · 计算机科学 2021-09-30 Romain Ducrocq , Nadir Farhi

Autonomous navigation requires structured representation of the road network and instance-wise identification of the other traffic agents. Since the traffic scene is defined on the ground plane, this corresponds to scene understanding in…

计算机视觉与模式识别 · 计算机科学 2021-10-06 Yigit Baran Can , Alexander Liniger , Danda Pani Paudel , Luc Van Gool

The environmental perception of an autonomous vehicle is limited by its physical sensor ranges and algorithmic performance, as well as by occlusions that degrade its understanding of an ongoing traffic situation. This not only poses a…

Neural Networks (NNs) have become indispensable for applications of Computer Vision (CV) and their use has been ever-growing. NNs are commonly trained for long periods of time on datasets like ImageNet and COCO that have been carefully…

图像与视频处理 · 电气工程与系统科学 2023-12-20 Jonathan Sanderson , Syed Rafay Hasan

One of the main factors that contributed to the large advances in autonomous driving is the advent of deep learning. For safer self-driving vehicles, one of the problems that has yet to be solved completely is lane detection. Since methods…

计算机视觉与模式识别 · 计算机科学 2020-07-15 Lucas Tabelini , Rodrigo Berriel , Thiago M. Paixão , Claudine Badue , Alberto F. De Souza , Thiago Oliveira-Santos

Many road accidents occur due to drivers failing to read sign board due to various reasons. Especially at night, the tiredness of driver reduces his perception to small things like speed limit of sign the board, curve ahead sign board. For…

计算机与社会 · 计算机科学 2021-10-06 Gangadhar , Parimala Prabhakar , Abhishek S , Prajwal , Suraj Naik

Autonomous driving is rapidly advancing, and Level 2 functions are becoming a standard feature. One of the foremost outstanding hurdles is to obtain robust visual perception in harsh weather and low light conditions where accuracy…

计算机视觉与模式识别 · 计算机科学 2021-12-01 Mahesh M Dhananjaya , Varun Ravi Kumar , Senthil Yogamani

We propose a traffic congestion estimation system based on unsupervised on-line learning algorithm. The system does not rely on background extraction or motion detection. It extracts local features inside detection regions of variable size…

计算机视觉与模式识别 · 计算机科学 2011-07-07 Ranch Y. Q. Lai

Autonomous vehicles hold great promise in improving the future of transportation. The driving models used in these vehicles are based on neural networks, which can be difficult to validate. However, ensuring the safety of these models is…

机器人学 · 计算机科学 2023-09-14 Maximilian Zipfl , Sven Spickermann , J. Marius Zöllner