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Unmanned Aerial Vehicles (drones) are emerging as a promising technology for both environmental and infrastructure monitoring, with broad use in a plethora of applications. Many such applications require the use of computer vision…

计算机视觉与模式识别 · 计算机科学 2018-07-19 Christos Kyrkou , George Plastiras , Stylianos Venieris , Theocharis Theocharides , Christos-Savvas Bouganis

With the improvement of computer performance and the increase of data volume, the object detection based on convolutional neural network (CNN) has become the main algorithm for object detection. This paper summarizes the research progress…

计算机视觉与模式识别 · 计算机科学 2020-07-28 Wei Zhang , Zuoxiang Zeng

Traffic signs recognition (TSR) plays an essential role in assistant driving and intelligent transportation system. However, the noise of complex environment may lead to motion-blur or occlusion problems, which raise the tough challenge to…

计算机视觉与模式识别 · 计算机科学 2025-02-24 Zhenghao Xi , Yuchao Shao , Yang Zheng , Xiang Liu , Yaqi Liu , Yitong Cai

Computer vision is developing rapidly with the support of deep learning techniques. This thesis proposes an advanced vehicle-detection model based on an improvement to classical convolutional neural networks. The advanced model was applied…

计算机视觉与模式识别 · 计算机科学 2019-06-03 Yao Xiao

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

With the gradual popularization of self-driving, it is becoming increasingly important for vehicles to smartly make the right driving decisions and autonomously obey traffic rules by correctly recognizing traffic signs. However, for machine…

机器学习 · 计算机科学 2022-06-01 Kan Xie , Zhe Zhang , Bo Li , Jiawen Kang , Dusit Niyato , Shengli Xie , Yi Wu

Traffic sign detection is an important research direction in intelligent driving. Unfortunately, existing methods often overlook extreme conditions such as fog, rain, and motion blur. Moreover, the end-to-end training strategy for image…

计算机视觉与模式识别 · 计算机科学 2024-09-11 Haoqin Hong , Yue Zhou , Xiangyu Shu , Xiaofang Hu

Visual intelligence at the edge is becoming a growing necessity for low latency applications and situations where real-time decision is vital. Object detection, the first step in visual data analytics, has enjoyed significant improvements…

计算机视觉与模式识别 · 计算机科学 2019-11-15 George Plastiras , Christos Kyrkou , Theocharis Theocharides

In the last few years, the deep learning technique in particular Convolutional Neural Networks (CNNs) is using massively in the field of computer vision and machine learning. This deep learning technique provides state-of-the-art accuracy…

计算机视觉与模式识别 · 计算机科学 2018-09-05 M M Shaifur Rahman , Mst Shamima Nasrin , Moin Mostakim , Md Zahangir Alom

Traffic Sign Recognition (TSR) is a core perception capability for autonomous driving, where robustness to cross-region variation, long-tailed categories, and semantic ambiguity is essential for reliable real-world deployment. Despite…

计算机视觉与模式识别 · 计算机科学 2026-03-25 Guoyang Zhao , Weiqing Qi , Kai Zhang , Chenguang Zhang , Zeying Gong , Zhihai Bi , Kai Chen , Benshan Ma , Ming Liu , Jun Ma

Traffic prediction is a critical component of intelligent transportation systems, enabling applications such as congestion mitigation and accident risk prediction. While recent research has explored both graph-based and grid-based…

计算机视觉与模式识别 · 计算机科学 2025-09-22 Hyeonseok Jin , Geonmin Kim , Kyungbaek Kim

Crack is one of the most common road distresses which may pose road safety hazards. Generally, crack detection is performed by either certified inspectors or structural engineers. This task is, however, time-consuming, subjective and…

计算机视觉与模式识别 · 计算机科学 2019-04-19 Rui Fan , Mohammud Junaid Bocus , Yilong Zhu , Jianhao Jiao , Li Wang , Fulong Ma , Shanshan Cheng , Ming Liu

Predicting traffic conditions has been recently explored as a way to relieve traffic congestion. Several pioneering approaches have been proposed based on traffic observations of the target location as well as its adjacent regions, but they…

人工智能 · 计算机科学 2023-08-22 Xingyi Cheng , Ruiqing Zhang , Jie Zhou , Wei Xu

Compared to abstract features, significant objects, so-called landmarks, are a more natural means for vehicle localization and navigation, especially in challenging unstructured environments. The major challenge is to recognize landmarks in…

计算机视觉与模式识别 · 计算机科学 2019-09-04 Benjamin Naujoks , Patrick Burger , Hans-Joachim Wuensche

Occlusions of objects is one of the indispensable problems in Computer vision. While Convolutional Neural Net-works (CNNs) provide various state of the art approaches for regular image classification, they however, prove to be not as…

计算机视觉与模式识别 · 计算机科学 2023-04-26 Karthick Prasad Gunasekaran , Nikita Jaiman

Vehicle color information is one of the important elements in ITS (Intelligent Traffic System). In this paper, we present a vehicle color recognition method using convolutional neural network (CNN). Naturally, CNN is designed to learn…

计算机视觉与模式识别 · 计算机科学 2018-08-16 Reza Fuad Rachmadi , I Ketut Eddy Purnama

Based on the direct perception paradigm of autonomous driving, we investigate and modify the CNNs (convolutional neural networks) AlexNet and GoogLeNet that map an input image to few perception indicators (heading angle, distances to…

机器学习 · 计算机科学 2019-11-13 Der-Hau Lee , Kuan-Lin Chen , Kuan-Han Liou , Chang-Lun Liu , Jinn-Liang Liu

Thispaperaimstoresearchandimplementa real-timevideotargettrackingalgorithmbasedon ConvolutionalNeuralNetworks(CNN),enhancingthe accuracyandrobustnessoftargettrackingincomplex scenarios.Addressingthelimitationsoftraditionaltracking…

计算机视觉与模式识别 · 计算机科学 2024-11-28 Chaoyi Tan , Xiangtian Li , Xiaobo Wang , Zhen Qi , Ao Xiang

Convolutional Neural Networks (CNNs) are successfully used for the important automotive visual perception tasks including object recognition, motion and depth estimation, visual SLAM, etc. However, these tasks are typically independently…

计算机视觉与模式识别 · 计算机科学 2024-03-12 Ganesh Sistu , Isabelle Leang , Sumanth Chennupati , Senthil Yogamani , Ciaran Hughes , Stefan Milz , Samir Rawashdeh

Traffic accidents are recognized as a major social issue worldwide, causing numerous injuries and significant costs annually. Consequently, methods for predicting and preventing traffic accidents have been researched for many years. With…

人工智能 · 计算机科学 2024-06-04 Tae-wook Kim , Han-jin Lee , Hyeon-Jin Jung , Ji-Woong Yang , Ellen J. Hong