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Existing edge detection methods often suffer from noise amplification and excessive retention of non-salient details, limiting their applicability in high-precision industrial scenarios. To address these challenges, we propose CAM-EDIT, a…

计算机视觉与模式识别 · 计算机科学 2025-05-05 Ru-yu Yan , Da-Qing Zhang

In modern electronic manufacturing, defect detection on Printed Circuit Boards (PCBs) plays a critical role in ensuring product yield and maintaining the reliability of downstream assembly processes. However, existing methods often suffer…

计算机视觉与模式识别 · 计算机科学 2025-07-08 Jiangzhong Cao , Huanqi Wu , Xu Zhang , Lianghong Tan , Huan Zhang

Accurate lesion segmentation in ultrasound images is essential for preventive screening and clinical diagnosis, yet remains challenging due to low contrast, blurry boundaries, and significant scale variations. Although existing deep…

计算机视觉与模式识别 · 计算机科学 2026-04-16 Chen Wang , Yixin Zhu , Yongbin Zhu , Fengyuan Shi , Qi Li , Jun Wang , Zuozhu Liu , Keli Hu

Reliable photovoltaic (PV) power generation requires timely detection of module defects that may reduce energy yield, accelerate degradation, and increase lifecycle operation and maintenance costs during field operation. Electroluminescence…

人工智能 · 计算机科学 2026-04-07 Haoyu He , Yu Duan , Wenzhen Liu , Hanyuan Hang , Boyu Qin , Qiantu Tuo , Xiaoke Yang , Rui Li

Salient Object Detection (SOD) aims to identify and segment the most prominent objects in images. Advanced SOD methods often utilize various Convolutional Neural Networks (CNN) or Transformers for deep feature extraction. However, these…

计算机视觉与模式识别 · 计算机科学 2024-08-09 Shixuan Gao , Pingping Zhang , Tianyu Yan , Huchuan Lu

Automated f ault detection and monitoring in engineering are critical but frequently difficult owing to the necessity for collecting and labeling large amounts of defective samples . We present an unsupervised method that uses the high end…

计算机视觉与模式识别 · 计算机科学 2024-07-10 Ahmed Maged , Herman Shen

Mitosis detection is one of the fundamental tasks in computational pathology, which is extremely challenging due to the heterogeneity of mitotic cell. Most of the current studies solve the heterogeneity in the technical aspect by increasing…

计算机视觉与模式识别 · 计算机科学 2023-07-13 Hao Wang , Jiatai Lin , Danyi Li , Jing Wang , Bingchao Zhao , Zhenwei Shi , Xipeng Pan , Huadeng Wang , Bingbing Li , Changhong Liang , Guoqiang Han , Li Liang , Chu Han , Zaiyi Liu

Under high-intensity rail operations, rail tracks endure considerable stresses resulting in various defects such as corrugation and spellings. Failure to effectively detect defects and provide maintenance in time would compromise service…

计算机视觉与模式识别 · 计算机科学 2024-10-03 Jiayi Zhao , Alison Wun-lam Yeung , Ali Muhammad , Songjiang Lai , Vincent To-Yee NG

Defect segmentation is crucial for quality control in advanced manufacturing, yet data scarcity poses challenges for state-of-the-art supervised deep learning. Synthetic defect data generation is a popular approach for mitigating data…

计算机视觉与模式识别 · 计算机科学 2024-10-25 Shancong Mou , Raviteja Vemulapalli , Shiyu Li , Yuxuan Liu , C Thomas , Meng Cao , Haoping Bai , Oncel Tuzel , Ping Huang , Jiulong Shan , Jianjun Shi

This paper presents a modification of the data-driven sensor-based fault detection and diagnosis (SFDD) algorithm for online robot monitoring. Our version of the algorithm uses a collection of generative models, in particular restricted…

机器人学 · 计算机科学 2023-11-27 Alex Mitrevski , Paul G. Plöger

Power transmission corridor hazard segmentation (PTCHS) aims to separate transmission equipment and surrounding hazards from complex background, conveying great significance to maintaining electric power transmission safety. Recently, the…

计算机视觉与模式识别 · 计算机科学 2025-11-27 Hang Chen , Maoyuan Ye , Peng Yang , Haibin He , Juhua Liu , Bo Du

This paper introduces a network architecture to solve the structure-from-motion (SfM) problem via feature-metric bundle adjustment (BA), which explicitly enforces multi-view geometry constraints in the form of feature-metric error. The…

计算机视觉与模式识别 · 计算机科学 2019-08-27 Chengzhou Tang , Ping Tan

This proposes a novel ensemble deep learning-based model to accurately classify, detect and localize different defect categories for aggressive pitches and thin resists (High NA applications).In particular, we train RetinaNet models using…

图像与视频处理 · 电气工程与系统科学 2022-06-29 Bappaditya Deya , Dipam Goswamif , Sandip Haldera , Kasem Khalilb , Philippe Leraya , Magdy A. Bayoumi

Dense Retrieval Models (DRMs) are a prominent development in Information Retrieval (IR). A key challenge with these neural Transformer-based models is that they often struggle to generalize beyond the specific tasks and domains they were…

信息检索 · 计算机科学 2025-10-20 Effrosyni Sokli , Pranav Kasela , Georgios Peikos , Gabriella Pasi

Surface defect detection of steel, especially the recognition of multi-scale defects, has always been a major challenge in industrial manufacturing. Steel surfaces not only have defects of various sizes and shapes, which limit the accuracy…

图像与视频处理 · 电气工程与系统科学 2025-08-12 Cong Chen , Ming Chen , Hoileong Lee , Yan Li , Jiyang Yu

Recently, social infrastructure is aging, and its predictive maintenance has become important issue. To monitor the state of infrastructures, bridge inspection is performed by human eye or bay drone. For diagnosis, primary damage region are…

计算机视觉与模式识别 · 计算机科学 2020-05-20 Takato Yasuno , Michihiro Nakajima , Tomoharu Sekiguchi , Kazuhiro Noda , Kiyoshi Aoyanagi , Sakura Kato

An AI-powered quality engineering platform uses artificial intelligence to boost software quality assessments through automated defect prediction and optimized performance alongside improved feature extraction. Existing models result in…

人工智能 · 计算机科学 2025-03-21 Seshu Babu Barma , Mohanakrishnan Hariharan , Satish Arvapalli

This paper proposes a novel zero-shot edge detection with SCESAME, which stands for Spectral Clustering-based Ensemble for Segment Anything Model Estimation, based on the recently proposed Segment Anything Model (SAM). SAM is a foundation…

计算机视觉与模式识别 · 计算机科学 2023-11-21 Hiroaki Yamagiwa , Yusuke Takase , Hiroyuki Kambe , Ryosuke Nakamoto

Structure-from-Motion (SfM) is a fundamental 3D vision task for recovering camera parameters and scene geometry from multi-view images. While recent deep learning advances enable accurate Monocular Depth Estimation (MDE) from single images…

计算机视觉与模式识别 · 计算机科学 2026-02-24 Shengjie Zhu , Ahmed Abdelkader , Mark J. Matthews , Xiaoming Liu , Wen-Sheng Chu

Supervised learning-based segmentation methods typically require a large number of annotated training data to generalize well at test time. In medical applications, curating such datasets is not a favourable option because acquiring a large…

图像与视频处理 · 电气工程与系统科学 2020-11-20 Krishna Chaitanya , Neerav Karani , Christian F. Baumgartner , Ertunc Erdil , Anton Becker , Olivio Donati , Ender Konukoglu