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The identification and classification of vehicles play a crucial role in various aspects of the control-sanction system. Current technologies such as weigh-in-motion (WIM) systems can classify most vehicle categories but they struggle to…

计算机视觉与模式识别 · 计算机科学 2025-06-16 Bachir Tchana Tankeu , Mohamed Bouteldja , Nicolas Grignard , Bernard Jacob

For the elderly population, falls pose a serious and increasing risk of serious injury and loss of independence. In order to overcome this difficulty, we present ElderFallGuard: A Computer Vision Based IoT Solution for Elderly Fall…

计算机视觉与模式识别 · 计算机科学 2025-05-20 Tasrifur Riahi , Md. Azizul Hakim Bappy , Md. Mehedi Islam

Human fall is one of the very critical health issues, especially for elders and disabled people living alone. The number of elder populations is increasing steadily worldwide. Therefore, human fall detection is becoming an effective…

计算机视觉与模式识别 · 计算机科学 2022-07-25 Ekram Alam , Abu Sufian , Paramartha Dutta , Marco Leo

Object detection is crucial in various cutting-edge applications, such as autonomous vehicles and advanced robotics systems, primarily relying on data from conventional frame-based RGB sensors. However, these sensors often struggle with…

计算机视觉与模式识别 · 计算机科学 2024-08-13 Diego A. Silva , Kamilya Smagulova , Ahmed Elsheikh , Mohammed E. Fouda , Ahmed M. Eltawil

This paper presents a practical and lightweight solution for enhancing child detection in low-quality surveillance footage, a critical component in real-world missing child alert and daycare monitoring systems. Building upon the efficient…

计算机视觉与模式识别 · 计算机科学 2026-02-13 Khanh Linh Tran , Minh Nguyen Dang , Thien Nguyen Trong , Hung Nguyen Quoc , Linh Nguyen Kieu

Surveillance systems often struggle with managing vast amounts of footage, much of which is irrelevant, leading to inefficient storage and challenges in event retrieval. This paper addresses these issues by proposing an optimized video…

计算机视觉与模式识别 · 计算机科学 2025-01-29 Youssef Elmir , Hayet Touati , Ouassila Melizou

In this study a model pipeline is proposed that combines computer vision with control-theoretic methods and utilizes low cost sensors. The proposed work enables perception-aware motion control for a quadrotor UAV to detect and navigate to…

系统与控制 · 电气工程与系统科学 2024-07-23 Konstantinos Gounis , Nikolaos Passalis , Anastasios Tefas

Mass-produced optical lenses often exhibit defects that alter their scattering properties and compromise quality standards. Manual inspection is usually adopted to detect defects, but it is not recommended due to low accuracy, high error…

计算机视觉与模式识别 · 计算机科学 2025-02-12 Habib Yaseen

Forensic science plays a crucial role in legal investigations, and the use of advanced technologies, such as object detection based on machine learning methods, can enhance the efficiency and accuracy of forensic analysis. Human hands are…

计算机视觉与模式识别 · 计算机科学 2024-12-24 Thanh Thi Nguyen , Campbell Wilson , Imad Khan , Janis Dalins

Maintaining road pavement integrity is crucial for ensuring safe and efficient transportation. Conventional methods for assessing pavement condition are often laborious and susceptible to human error. This paper proposes YOLO9tr, a novel…

计算机视觉与模式识别 · 计算机科学 2024-10-14 Sompote Youwai , Achitaphon Chaiyaphat , Pawarotorn Chaipetch

Falls are one of the leading cause of injury-related deaths among the elderly worldwide. Effective detection of falls can reduce the risk of complications and injuries. Fall detection can be performed using wearable devices or ambient…

计算机视觉与模式识别 · 计算机科学 2022-06-28 Stefan Denkovski , Shehroz S. Khan , Brandon Malamis , Sae Young Moon , Bing Ye , Alex Mihailidis

Falls among seniors are a major public health issue. Existing solutions using wearable sensors, ambient sensors, and RGB-based vision systems face challenges in reliability, user compliance, and practicality. Studies indicate that…

计算机视觉与模式识别 · 计算机科学 2026-02-05 Christopher Silver , Thangarajah Akilan

The integration of large-scale circuits and systems emphasizes the importance of automated defect detection of electronic components. The YOLO image detection model has been used to detect PCB defects and it has become a typical AI-assisted…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Hengyi Zhu , Linye Wei , He Li

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

The increasing integration of sensors in autonomous maritime navigation has led to large-scale multimodal datasets, raising challenges in achieving efficient real-time perception. In such systems, object detection and trajectory perception…

计算机视觉与模式识别 · 计算机科学 2026-05-19 Grigorios Papanikolaou , Ioannis Kontopoulos , Giannis Spiliopoulos , Dimitris Zissis , Konstantinos Tserpes

Can we see it all? Do we know it All? These are questions thrown to human beings in our contemporary society to evaluate our tendency to solve problems. Recent studies have explored several models in object detection; however, most have…

计算机视觉与模式识别 · 计算机科学 2022-09-27 Kanyifeechukwu Jane Oguine , Ozioma Collins Oguine , Hashim Ibrahim Bisallah

This research work dives into an in-depth evaluation of the YOLOv8 (You Only Look Once) algorithm's efficiency in object detection, specially focusing on Barcode and QR code recognition. Utilizing the real-time detection abilities of…

计算机视觉与模式识别 · 计算机科学 2025-12-16 Kushagra Pandya , Heli Hathi , Het Buch , Ravikumar R N , Shailendrasinh Chauhan , Sushil Kumar Singh

We envision that in the near future, humanoid robots would share home space and assist us in our daily and routine activities through object manipulations. One of the fundamental technologies that need to be developed for robots is to…

计算机视觉与模式识别 · 计算机科学 2020-02-11 Sayantan Chatterjee , Faheem H. Zunjani , Souvik Sen , Gora C. Nandi

Falls are significant and often fatal for vulnerable populations such as the elderly. Previous works have addressed the detection of falls by relying on data capture by a single sensor, images or accelerometers. In this work, we rely on…

计算机视觉与模式识别 · 计算机科学 2023-11-06 Xueyi Wang

The automation of material handling in warehouses increasingly relies on robust, low cost perception systems for forklifts and Automated Guided Vehicles (AGVs). This work presents a vision based framework for pallet and pallet hole…

计算机视觉与模式识别 · 计算机科学 2025-11-11 Vamshika Sutar , Mahek Maheshwari , Archak Mittal