Results 21 to 30 of about 243,593 (263)
Using ISU-GAN for unsupervised small sample defect detection
Scientific Reports, 2022 Surface defect detection is a vital process in industrial production and a significant research direction in computer vision. Although today’s deep learning defect detection methods based on computer vision can achieve high detection accuracy, they are ...
Yijing Guo +6 more
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Detection of Surface Defects in Ceramic Tiles With Complex Texture
IEEE Access, 2021 To solve the problem of false defect detection owing to the interference of the texture attribute of ceramic tiles, a method for detecting surface defects in complex-textured ceramic tiles is proposed.
Huailiang Zhang +3 more
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A Method of Locating and Measuring Train Wheel Tread Defects Based on YOLOv3-tiny
Kongzhi Yu Xinxi Jishu, 2022 Aiming at the problem of insufficient detection frame size accuracy in the deep learning based wheelset tread defect detection algorithm, this paper proposes a tread defect detection algorithm based on YOLOv3-tiny and traditional image algorithm, which ...
JIN Kairong, WANG Junping, CHEN Shenglan
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Effective Fabric Defect Detection Model for High-Resolution Images
Applied Sciences, 2023 The generation of defects during fabric production impacts fabric quality, and fabric production factories can greatly benefit from the automatic detection of fabric defects. Although object detection algorithms based on convolutional neural networks can
Long Li, Qi Li, Zhiyuan Liu, Lin Xue
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RESEARCH ON VISUAL DETECTION METHOD OF SOUND FILM BROKEN GLUE DEFECT
Image Analysis and StereologyBroken glue defect is a common defect in sound film dispensing. Aiming at the problem of fuzzy glue region boundary frequently occurring in the detection process, an improved iterative maximum interclass variance method was proposed to detect broken ...
Jianchun Liu +3 more
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Edge Effect Analysis and Edge Defect Detection of Titanium Alloy Based on Eddy Current Testing
Applied Sciences, 2020 Titanium alloy is widely used in the area of aerospace and aviation due to its excellent properties. Eddy current testing (ECT) is among the most extensively used non-destructive techniques for titanium alloy material inspection.
Yuedong Xie +5 more
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An Automatic Defect Detection System for Petrochemical Pipeline Based on Cycle-GAN and YOLO v5
Sensors, 2022 Defect detection of petrochemical pipelines is an important task for industrial production safety. At present, pipeline defect detection mainly relies on closed circuit television method (CCTV) to take video of the pipeline inner wall and then detect the
Kun Chen +6 more
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Pediatric Blood &Cancer, EarlyView.Abstract Background A routine baseline echocardiogram is often obtained prior to anthracycline administration in children with cancer. The utility of baseline echocardiogram is unclear in patients with standard risk B‐cell acute lymphoblastic leukemia (SR B‐ALL) as their anthracycline cumulative dose is low.
Ziyad Alrajhi +4 more
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SensorsThe occurrence of anomalies on the surface of industrial products can lead to issues such as decreased product quality, reduced production efficiency, and safety hazards.
Tao Peng +3 more
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Detection of Apparent Defects of Underwater Structures in Turbid Waters Based on Polarization Imaging and Deep Learning [PDF]
长江科学院院报[Objective] In underwater engineering inspection, the turbid shallow water environment severely hinders the performance of machine vision-based methods for detecting surface defects in underwater structures.
LÜ Zong-jie, LI Jun-jie, ZHANG Xue-wu
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