PURPOSE:To enhance precision of defect detection by deciding whether the level of a differential video signal corresponding to a surface detect is larger than a first threshold at a specified level and smaller than a second threshold, thereby detecting the position of a surface defect. CONSTITUTION...
He, X., Chang, Z., Zhang, L., Xu, H., Chen, H., Luo, Z.: A survey of defect detection applications based on generative adversarial networks. IEEE Access 10, 113493–113512 (2022) Article Google Scholar Pang, G., Shen, C., Cao, L., Hengel, A.V.D.: Deep learning for anom...
surfaces, significantly increasing defect detection accuracy. Xu et al.40proposed a novel tunnel defect detection method based on Mask R-CNN to overcome the challenges of time-consuming and error-prone manual inspections. One-stage models include the YOLO series41,42,43,44,45,46and SSD47, which...
表面缺陷检测综述 a review on surface defect detection.pdf,罗菁,董婷婷,宋丹,等.表面缺陷检测综述[J].计算机科学与探索,2014 ,8(9 ):1041- 1048. ISSN 1673-9418 CODEN JKYTA8 E-mail: fcst@vip. 163.com Journal of Frontiers of Computer Science and Technol
this paper encompasses typical datasets and evaluation metrics used in industrial product defect detection, traces the development history of supervised one-stage and two-stage object detection algorithm-based and unsupervised algorithm-based industrial defect detection methods, discusses major challenges, and...
Computer-Vision-Based Fabric Defect Detection: A Survey The investment in an automated fabric defect detection system is more than economical when reduction in labor cost and associated benefits are considered. ... A Kumar - 《IEEE Transactions on Industrial Electronics》 被引量: 632发表: 2008年 ...
Considering that traditional object detection algorithms have low accuracy in handling PCB images with complex backgrounds, various types, and small-sized defects, this paper proposes a PCB defect detection algorithm based on a novel YOLOv5 multi-scale attention mechanism(EMA) spatial pyramid dilated ...
A Survey of Surface Defect Detection of Industrial Products Based on A Small Number of Labeled Data The surface defect detection method based on visual perception has been widely used in industrial quality inspection. Because defect data are not easy to o... Q Jin,L Chen 被引量: 0发表: 202...
During the production of metal material, various complex defects may come into being on the surface, together with large amount of background texture information, causing false or missing detection in the process of small defect detection. To resolve those problems, this paper introduces a new mode...
To solve the problem of missed and false detection caused by the large number of tiny targets and complex background textures in a printed circuit board (PCB), we propose a global contextual attention augmented YOLO model with ConvMixer prediction heads