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This paper aims to enhance the ability to predict nighttime driving behavior by identifying taillights of both human-driven and autonomous vehicles. The proposed model incorporates a customized detector designed to accurately detect…

计算机视觉与模式识别 · 计算机科学 2025-01-28 Amir Hossein Barshooi , Elmira Bagheri

Vehicle re-identification aims to obtain the same vehicles from vehicle images. This is challenging but essential for analyzing and predicting traffic flow in the city. Although deep learning methods have achieved enormous progress for this…

计算机视觉与模式识别 · 计算机科学 2023-08-04 Sangrok Lee , Eunsoo Park , Hongsuk Yi , Sang Hun Lee

Specific emitter identification (SEI) utilizes passive hardware characteristics to authenticate transmitters, providing a robust physical-layer security solution. However, most deep-learning-based methods rely on extensive data or require…

信号处理 · 电气工程与系统科学 2025-12-19 Chenyu Zhu , Zeyang Li , Ziyi Xie , Jie Zhang

Deep Convolutional Neural Network (DCNN) and Transformer have achieved remarkable successes in image recognition. However, their performance in fine-grained image recognition is still difficult to meet the requirements of actual needs. This…

计算机视觉与模式识别 · 计算机科学 2021-06-08 Chaorong Li , Malu Zhang , Wei Huang , Fengqing Qin , Anping Zeng , Yuanyuan Huang

The rapid expansion of bike-sharing systems (BSS) has greatly improved urban "last-mile" connectivity, yet large-scale deployments face escalating operational challenges, particularly in detecting faulty bikes. Existing detection approaches…

机器学习 · 计算机科学 2025-05-05 Yin Huang , Yongqi Dong , Youhua Tang , Alvaro García Hernandez

Recognition of traffic signs is a crucial aspect of self-driving cars and driver assistance systems, and machine vision tasks such as traffic sign recognition have gained significant attention. CNNs have been frequently used in machine…

计算机视觉与模式识别 · 计算机科学 2023-11-14 Ali Farzipour , Omid Nejati Manzari , Shahriar B. Shokouhi

Existing visual change detectors usually adopt CNNs or Transformers for feature representation learning and focus on learning effective representation for the changed regions between images. Although good performance can be obtained by…

计算机视觉与模式识别 · 计算机科学 2023-10-18 Bo Jiang , Zitian Wang , Xixi Wang , Ziyan Zhang , Lan Chen , Xiao Wang , Bin Luo

Content-based video retrieval aims to find videos from a large video database that are similar to or even near-duplicate of a given query video. Video representation and similarity search algorithms are crucial to any video retrieval…

计算机视觉与模式识别 · 计算机科学 2021-04-19 Xiangteng He , Yulin Pan , Mingqian Tang , Yiliang Lv

Vehicle color recognition plays an important role in intelligent traffic management and criminal investigation assistance. However, the current vehicle color recognition research involves at most 13 types of colors and the recognition…

图像与视频处理 · 电气工程与系统科学 2021-07-22 Hu Ming-Di , Bai Long , Li Ying , Zhao Si-Rui , Chen En-Hong

Vehicular Sensor Network (VSN) is emerging as a new solution for monitoring urban environments such as Intelligent Transportation Systems and air pollution. One of the crucial factors that determine the service quality of urban monitoring…

网络与互联网体系结构 · 计算机科学 2012-09-21 Okyoung Choi , Seokhyun Kim , Jaeseong Jeong , Hyang-Won Lee , Song Chong

Vehicular communication systems face significant challenges due to high mobility and rapidly changing environments, which affect the channel over which the signals travel. To address these challenges, neural network (NN)-based channel…

机器学习 · 计算机科学 2025-02-12 Simbarashe Aldrin Ngorima , Albert Helberg , Marelie H. Davel

We propose a novel scene flow estimation approach to capture and infer 3D motions from point clouds. Estimating 3D motions for point clouds is challenging, since a point cloud is unordered and its density is significantly non-uniform. Such…

计算机视觉与模式识别 · 计算机科学 2022-03-10 Bing Li , Cheng Zheng , Silvio Giancola , Bernard Ghanem

Existing techniques to encode spatial invariance within deep convolutional neural networks (CNNs) apply the same warping field to all the feature channels. This does not account for the fact that the individual feature channels can…

计算机视觉与模式识别 · 计算机科学 2020-07-21 Seungryong Kim , Sabine Süsstrunk , Mathieu Salzmann

Forecasting with high accuracy the volume of data traffic that mobile users will consume is becoming increasingly important for precision traffic engineering, demand-aware network resource allocation, as well as public transportation.…

网络与互联网体系结构 · 计算机科学 2017-12-22 Chaoyun Zhang , Paul Patras

Identifying and managing high-emitters among heavy-duty diesel vehicles is a key to mitigating urban air pollution, as a small number of such vehicles could contribute a significant amount of total transport emissions. On-board monitoring…

应用统计 · 统计学 2024-04-17 Zhuoqian Yang , Ke Han , Linwei Liao , Jiaxin Wu

Low-latency and high-precision vehicle localization plays a significant role in enhancing traffic safety and improving traffic management for intelligent transportation. However, in complex road environments, the low latency and high…

信号处理 · 电气工程与系统科学 2024-12-03 Lele Cong , Kaitao Meng , Deshi Li , Hao Jiang , Liang Xu

Vehicle Re-identification is attracting more and more attention in recent years. One of the most challenging problems is to learn an efficient representation for a vehicle from its multi-viewpoint images. Existing methods tend to derive…

计算机视觉与模式识别 · 计算机科学 2019-09-11 Saghir Ahmed Saghir Alfasly , Yongjian Hu , Tiancai Liang , Xiaofeng Jin , Qingli Zhao , Beibei Liu

Lane detection is one of the core functions in autonomous driving and has aroused widespread attention recently. The networks to segment lane instances, especially with bad appearance, must be able to explore lane distribution properties.…

计算机视觉与模式识别 · 计算机科学 2022-03-09 Jiaxing Yang , Lihe Zhang , Huchuan Lu

This research introduces an innovative method for Traffic Sign Recognition (TSR) by leveraging deep learning techniques, with a particular emphasis on Vision Transformers. TSR holds a vital role in advancing driver assistance systems and…

计算机视觉与模式识别 · 计算机科学 2024-05-01 Susano Mingwin , Yulong Shisu , Yongshuai Wanwag , Sunshin Huing

Accurate detection of defects such as hotspots and snail trails in photovoltaic modules is essential for maintaining energy efficiency and system reliablility. This work presents a supervised deep learning framework for segmenting thermal…

计算机视觉与模式识别 · 计算机科学 2025-07-29 Deepak Joshi , Mayukha Pal