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A learning-based approach for surface defect detection using small image datasets
Neurocomputing, 2020Quality management is a fundamental component of a manufacturing process. In this paper, we propose a promising learning-based approach for automatic defect detection based on small image datasets. With the help of Wasserstein generative adversarial nets
Xinyi Le +4 more
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Planar Defects in Small Particles
Proceedings, annual meeting, Electron Microscopy Society of America, 1985Transmission electron microscope techniques have been extensively used in the determination of the morphology of fine metallic particles. These techniques have been of particular importance in obtaining topographical information during particle growth and sintering.
R. Pérez, M. Avalos-Borja
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Identification of Small Defects in Silicon
Physica Status Solidi (a), 1979In silicon monocrystals grown both by Czochralski and zone-floating method small defects (diameter about 100 A) in surface-near layers, with typical black-white contrast in the dynamical image in the transmission electron microscope are observed. The identification is carried out by means of diffraction contrast analysis and high resolution lattice ...
M. Pasemann, P. Werner
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Detection of a small defect on a rough surface
Optics Letters, 1998We report experimental results that show that the far-field correlation function is sensitive to a small local change in rough-surface geometry, where the speckle spatial correlation rather than the sample ensemble average is adopted. The angular cross-correlation function of the far-field speckles scattered by one-dimensional random rough surfaces is ...
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Small defects in crystalline polyethylene
Polymer, 1988Abstract A family of five crystallographic defects of three classes (two dislocations, two dispirations and one disclination) which primarily involve only one polymer chain is described for polyethylene. The extra energy associated with each defect in a perfect polyethylene crystal was computed.
Darrell H. Reneker, Jacob Mazur
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Alar Rotation Flap for Small Defects of the Ala
Dermatologic Surgery, 2000Surgical defects of the alar lobule can be difficult to repair with aesthetically pleasing results. Full-thickness skin grafts are often smoother than the sebaceous skin of the ala. Random patterned flaps from the cheek or proximal nose usually bridge and obliterate the supra-alar crease and may cause nasal valve malfunction.We describe and illustrate ...
S A, Neltner +3 more
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Small bowel incarceration in a broad ligament defect
Surgical Endoscopy, 2003We report the case of a 33-year-old woman whose medical history included three normal pregnancies without previous abdominal or pelvic surgery. She presented with small bowel obstruction. An abdominal computed tomography (CT) scan study revealed air fluid levels in the pelvis.
P, Guillem +4 more
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Small improvement, but numerous defects
2005Media ethics is one of the crucial elements in journalism. Authors are examining the present media ethisc in Croatia. Authors are publishing results of survey among Croatian journalists who are unsatisfied with level of ethics in Croatian media.
Vilović, Gordana, Malović, Stjepan
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Management of Small Nasal Defects
2019Repair of nasal defects has always been a great challenge for facial plastic surgeons. Because of heterogeneity of the nasal skin and being composed of different subunits, nasal reconstructive attempts are of great concern. In order to understand the underlying arguments of nasal reconstruction, first of all, we will briefly revise the anatomic ...
Ayse Pelin Gör Yiğider +2 more
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Complexity of Small Silicon Self-Interstitial Defects
Physical Review Letters, 2004The combination of long-time, tight-binding molecular dynamics and real-time multiresolution analysis techniques reveals the complexity of small silicon interstitial defects. The stability of identified structures is confirmed by ab initio relaxations.
D A, Richie +5 more
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