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The Internet of Vehicles (IoV) emerges as a pivotal component for autonomous driving and intelligent transportation systems (ITS), by enabling low-latency big data processing in a dense interconnected network that comprises vehicles,…

机器学习 · 计算机科学 2024-06-07 Cyprien Quéméneur , Soumaya Cherkaoui

This research project aims to develop a real-time traffic sign detection system using the YOLOv5 architecture and deploy it for efficient traffic sign recognition during a drive in a suburban neighborhood. The project's primary objectives…

计算机视觉与模式识别 · 计算机科学 2023-10-17 Harish Loghashankar , Hieu Nguyen

YOLOv8 plays a crucial role in the realm of autonomous driving, owing to its high-speed target detection, precise identification and positioning, and versatile compatibility across multiple platforms. By processing video streams or images…

计算机视觉与模式识别 · 计算机科学 2024-07-16 Zhipeng Ling , Qi Xin , Yiyu Lin , Guangze Su , Zuwei Shui

Object detection has been widely applied for construction safety management, especially personal protective equipment (PPE) detection. Though the existing PPE detection models trained on conventional datasets have achieved excellent…

计算机视觉与模式识别 · 计算机科学 2023-07-26 Yuexiong Ding , Xiaowei Luo

Unmanned aerial vehicles (UAVs) equipped with advanced sensors have opened up new opportunities for monitoring wind power plants, including blades, towers, and other critical components. However, reliable defect detection requires…

计算机视觉与模式识别 · 计算机科学 2026-01-21 Serhii Svystun , Pavlo Radiuk , Oleksandr Melnychenko , Oleg Savenko , Anatoliy Sachenko

Small object detection has been a challenging problem in the field of object detection. There has been some works that proposes improvements for this task, such as adding several attention blocks or changing the whole structure of feature…

计算机视觉与模式识别 · 计算机科学 2023-11-10 Shiyi Tang , Shu Zhang , Yini Fang

Pedestrian detection is fundamental to autonomous driving, robotics, and surveillance. Despite progress in deep learning, reliable identification remains challenging due to occlusions, cluttered backgrounds, and degraded visibility. While…

计算机视觉与模式识别 · 计算机科学 2026-04-21 Henry O. Velesaca , Andrea Mero , Guillermo A. Castillo , Angel D. Sappa

Hard example mining methods generally improve the performance of the object detectors, which suffer from imbalanced training sets. In this work, two existing hard example mining approaches (LRM and focal loss, FL) are adapted and combined…

计算机视觉与模式识别 · 计算机科学 2022-07-13 Aybora Koksal , Onder Tuzcuoglu , Kutalmis Gokalp Ince , Yoldas Ataseven , A. Aydin Alatan

With the rapid advancement of Unmanned Aerial Vehicle (UAV) and computer vision technologies, object detection from UAV perspectives has emerged as a prominent research area. However, challenges for detection brought by the extremely small…

计算机视觉与模式识别 · 计算机科学 2025-04-28 Liugang Lu , Dabin He , Congxiang Liu , Zhixiang Deng

This paper provides an analysis and comparison of the YOLOv5, YOLOv8 and YOLOv10 models for webpage CAPTCHAs detection using the datasets collected from the web and darknet as well as synthetized data of webpages. The study examines the…

计算机视觉与模式识别 · 计算机科学 2025-02-20 Mikołaj Wysocki , Henryk Gierszal , Piotr Tyczka , Sophia Karagiorgou , George Pantelis

Objectives: Timely and accurate detection of colorectal polyps plays a crucial role in diagnosing and preventing colorectal cancer, a major cause of mortality worldwide. This study introduces a new, lightweight, and efficient framework for…

计算机视觉与模式识别 · 计算机科学 2025-10-14 Saadat Behzadi , Danial Sharifrazi , Bita Mesbahzadeh , Javad Hassannataj Joloudari , Roohallah Alizadehsani

To address the challenges of simultaneously satisfying detection accuracy, edge real-time performance, low-power operation, and end-to-end business linkage in parking scenarios, this paper proposes an intelligent parking barrier system…

网络与互联网体系结构 · 计算机科学 2026-04-01 Yuwen Zhu , Feiyang Qi , Zhengzhe Xiang

Avoiding unseen or partially occluded vulnerable road users (VRUs) is a major challenge for fully autonomous driving in urban scenes. However, occlusion-aware risk assessment systems have not been widely studied. Here, we propose a…

机器人学 · 计算机科学 2021-07-07 Mert Koc , Ekim Yurtsever , Keith Redmill , Umit Ozguner

Now a days, UAVs such as drones are greatly used for various purposes like that of capturing and target detection from ariel imagery etc. Easy access of these small ariel vehicles to public can cause serious security threats. For instance,…

计算机视觉与模式识别 · 计算机科学 2022-01-11 Aleena Ajaz , Ayesha Salar , Tauseef Jamal , Asif Ullah Khan

To address the issues associated with the existing algorithms for the current apple detection, this study proposes an improved YOLOv5s-based method, named YOLOv5s-BC, for real-time apple detection, in which a series of modifications have…

图像与视频处理 · 电气工程与系统科学 2023-11-13 Jingfan Liu , Zhaobing Liu

The lack of effective target regions makes it difficult to perform several visual functions in low intensity light, including pedestrian recognition, and image-to-image translation. In this situation, with the accumulation of high-quality…

计算机视觉与模式识别 · 计算机科学 2022-11-03 Devarsh Patel , Sarthak Patel , Megh Patel

Road safety is a critical challenge, particularly for cyclists, who are among the most vulnerable road users. This study aims to enhance road safety by proposing a novel benchmark for bicycle occlusion level classification using advanced…

计算机视觉与模式识别 · 计算机科学 2025-05-23 Angelique Mangubat , Shane Gilroy

Road infrastructure maintenance in developing countries faces unique challenges due to resource constraints and diverse environmental factors. This study addresses the critical need for efficient, accurate, and locally-relevant pavement…

计算机视觉与模式识别 · 计算机科学 2024-08-13 Blessing Agyei Kyem , Eugene Kofi Okrah Denteh , Joshua Kofi Asamoah , Kenneth Adomako Tutu , Armstrong Aboah

The proposed YOLO-Former method seamlessly integrates the ideas of transformer and YOLOv4 to create a highly accurate and efficient object detection system. The method leverages the fast inference speed of YOLOv4 and incorporates the…

计算机视觉与模式识别 · 计算机科学 2024-01-15 Javad Khoramdel , Ahmad Moori , Yasamin Borhani , Armin Ghanbarzadeh , Esmaeil Najafi

As urbanization speeds up and traffic flow increases, the issue of pavement distress is becoming increasingly pronounced, posing a severe threat to road safety and service life. Traditional methods of pothole detection rely on manual…

计算机视觉与模式识别 · 计算机科学 2025-07-17 Haomin Zuo , Zhengyang Li , Jiangchuan Gong , Zhen Tian
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