Sensing electric fields using single diamond spins [PDF]
, 2011 The ability to sensitively detect charges under ambient conditions would be a fascinating new tool benefitting a wide range of researchers across disciplines.
A Gruber +42 more
core +2 more sources
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
doaj +1 more source
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
doaj +1 more source
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
doaj +3 more sources
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
doaj +1 more source
Backside delamination detection in composites through local defect resonance induced nonlinear source behavior [PDF]
, 2020 A
Hedayatrasa, Saeid +4 more
core +2 more sources
High-resolution cathodoluminescence hyperspectral imaging of nitride nanostructures [PDF]
, 2012 Hyperspectral cathodoluminescence imaging provides spectrally and spatially resolved information on luminescent materials within a single dataset. Pushing the technique toward its ultimate nanoscale spatial limit, while at the same time spectrally ...
Chaowang Liu +9 more
core +1 more source
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
doaj +1 more source
Detecting and distinguishing topological defects in future data from the CMBPol satellite [PDF]
, 2010 The proposed CMBPol mission will be able to detect the imprint of topological defects on the CMB provided the contribution is sufficiently strong. We quantify the detection threshold for cosmic strings and for textures, and analyze the satellite's ...
Bevis, Neil +5 more
core +2 more sources
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
doaj +1 more source