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Autonomous underwater vehicles (AUVs) are underwater robotic platforms used in a variety of applications. An AUV's navigation solution relies heavily on the fusion of inertial sensors and Doppler velocity logs (DVL), where the latter…

机器人学 · 计算机科学 2025-12-16 Zeev Yampolsky , Itzik Klein

General aviation fault diagnosis and efficient maintenance are critical to flight safety; however, deploying deep learning models on resource-constrained edge devices poses dual challenges in computational capacity and interpretability.…

人工智能 · 计算机科学 2026-04-03 Zhihuan Wei , Xinhang Chen , Danyang Han , Yang Hu , Jie Liu , Xuewen Miao , Guijiang Li

Fault detection in Wireless Sensor Networks (WSNs) is crucial for reliable data transmission and network longevity. Traditional fault detection methods often struggle with optimizing deep neural networks (DNNs) for efficient performance,…

人工智能 · 计算机科学 2025-05-13 Mahmood Mohassel Feghhi , Raya Majid Alsharfa , Majid Hameed Majeed

Directed Energy Deposition (DED) offers significant potential for manufacturing complex and multi-material parts. However, internal defects such as porosity and cracks can compromise mechanical properties and overall performance. This study…

计算机视觉与模式识别 · 计算机科学 2025-02-12 Israt Zarin Era , Fan Zhou , Ahmed Shoyeb Raihan , Imtiaz Ahmed , Alan Abul-Haj , James Craig , Srinjoy Das , Zhichao Liu

The partial domain adaptation (PDA) challenge is a prevalent issue in industrial fault diagnosis. Drawing inspiration from traditional classification settings where such partial challenge is not a concern, we propose a novel PDA framework…

机器学习 · 计算机科学 2024-11-05 Gecheng Chen

Industrial Anomaly Detection (IAD) is critical to ensure product quality during manufacturing. Although existing zero-shot defect segmentation and detection methods have shown effectiveness, they cannot provide detailed descriptions of the…

人工智能 · 计算机科学 2025-05-19 Zongyun Zhang , Jiacheng Ruan , Xian Gao , Ting Liu , Yuzhuo Fu

Recently, the application of computer vision for anomaly detection has been under attention in several industrial fields. An important example is oil pipeline defect detection. Failure of one oil pipeline can interrupt the operation of the…

机器学习 · 计算机科学 2023-10-03 Iurii Katser , Vyacheslav Kozitsin , Igor Mozolin

Deep Neural Networks (DNN) have found numerous applications in various domains, including fraud detection, medical diagnosis, facial recognition, and autonomous driving. However, DNN-based systems often suffer from reliability issues due to…

软件工程 · 计算机科学 2025-01-23 Sigma Jahan , Mehil B Shah , Parvez Mahbub , Mohammad Masudur Rahman

Complex sensors such as LiDAR, RADAR, and event cameras have proliferated in autonomous robotics to enhance perception and understanding of the environment. Meanwhile, these sensors are also vulnerable to diverse failure mechanisms that can…

机器人学 · 计算机科学 2023-09-21 Nastaran Darabi , Sina Tayebati , Sureshkumar S. , Sathya Ravi , Theja Tulabandhula , Amit R. Trivedi

To ensure flight safety of aircraft structures, it is necessary to have regular maintenance using visual and nondestructive inspection (NDI) methods. In this paper, we propose an automatic image-based aircraft defect detection using Deep…

计算机视觉与模式识别 · 计算机科学 2020-09-29 Touba Malekzadeh , Milad Abdollahzadeh , Hossein Nejati , Ngai-Man Cheung

State-of-the-art deep learning (DL)-based network intrusion detection systems (NIDSs) offer limited "explainability". For example, how do they make their decisions? Do they suffer from hidden correlations? Prior works have applied…

密码学与安全 · 计算机科学 2025-09-24 Ayush Kumar , Vrizlynn L. L. Thing

Anomaly detection tools and methods present a key capability in modern cyberphysical and failure prediction systems. Despite the fast-paced development in deep learning architectures for anomaly detection, model optimization for a given…

机器学习 · 计算机科学 2023-05-29 Marcin Pietron , Dominik Zurek , Kamil Faber , Roberto Corizzo

The global generation of renewable energy has rapidly increased, primarily due to the installation of large-scale renewable energy power plants. However, monitoring renewable energy assets in these large plants remains challenging due to…

计算机视觉与模式识别 · 计算机科学 2024-01-10 Divyanshi Dwivedi , K. Victor Sam Moses Babu , Pradeep Kumar Yemula , Pratyush Chakraborty , Mayukha Pal

Test Time Adaptation (TTA) has emerged as a practical solution to mitigate the performance degradation of Deep Neural Networks (DNNs) in the presence of corruption/ noise affecting inputs. Existing approaches in TTA continuously adapt the…

计算机视觉与模式识别 · 计算机科学 2024-09-23 Shahriar Rifat , Jonathan Ashdown , Francesco Restuccia

The reliability of wireless Ad Hoc Networks (WANET) communication is much lower than wired networks. WANET will be impacted by node overload, routing protocol, weather, obstacle blockage, and many other factors, all those anomalies cannot…

网络与互联网体系结构 · 计算机科学 2023-12-11 Boyang Yan

In industrial settings, surface defects on steel can significantly compromise its service life and elevate potential safety risks. Traditional defect detection methods predominantly rely on manual inspection, which suffers from low…

机器学习 · 计算机科学 2025-04-25 Cheng Shen , Yuewei Liu

A Network Intrusion Detection System (NIDS) is a tool that identifies potential threats to a network. Recently, different flow-based NIDS designs utilizing Machine Learning (ML) algorithms have been proposed as solutions to detect…

密码学与安全 · 计算机科学 2023-10-27 Loc Gia Nguyen , Kohei Watabe

Efficient and accurate detection of small objects in manufacturing settings, such as defects and cracks, is crucial for ensuring product quality and safety. To address this issue, we proposed a comprehensive strategy by synergizing Faster…

计算机视觉与模式识别 · 计算机科学 2024-04-15 Md Sohag Mia , Abdullah Al Bary Voban , Abu Bakor Hayat Arnob , Abdu Naim , Md Kawsar Ahmed , Md Shariful Islam

Fault detection is essential in complex industrial systems to prevent failures and optimize performance by distinguishing abnormal from normal operating conditions. With the growing availability of condition monitoring data, data-driven…

应用统计 · 统计学 2025-10-14 Han Sun , Olga Fink

Vision Language Models (VLMs) have advanced perception in autonomous driving (AD), but they remain vulnerable to adversarial threats. These risks range from localized physical patches to imperceptible global perturbations. Existing defense…

计算机视觉与模式识别 · 计算机科学 2026-03-19 Xiaoxu Peng , Dong Zhou , Jianwen Zhang , Guanghui Sun , Anh Tu Ngo , Anupam Chattopadhyay