About: Sobel operator

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Used in image processing, particularly within edge detection algorithms

Property	Value
dbo:description	Methode in der Bildverarbeitung (de) used in image processing, particularly within edge detection algorithms (en)
dbo:thumbnail	wiki-commons:Special:FilePath/Valve_original_(1).png?width=300
dbo:wikiPageExternalLink	http://www.informatik.uni-trier.de/~ley/db/indices/a-tree/s/Sobel:Irwin.html http://docs.opencv.org/doc/tutorials/imgproc/imgtrans/sobel_derivatives/sobel_derivatives.html https://docs.scipy.org/doc/scipy/reference/generated/scipy.ndimage.sobel.html http://www.mathworks.com/discovery/edge-detection.html
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dct:subject	dbc:Feature_detection_(computer_vision)
rdfs:label	Sobel operator (en) Operador Sobel (ca) معامل سوبل (ar) Sobel-Operator (de) Operador Sobel (es) Filtre de Sobel (fr) Operatore di Sobel (it) Sobel (pl) Filtro Sobel (pt) Оператор Собеля (ru) Оператор Собеля (uk) 索伯算子 (zh)
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foaf:depiction	wiki-commons:Special:FilePath/Bikesgray.jpg wiki-commons:Special:FilePath/Bikesgray_prewitt.jpg wiki-commons:Special:FilePath/Bikesgray-scharr.png wiki-commons:Special:FilePath/Bikesgray_roberts.jpg wiki-commons:Special:FilePath/Bikesgray_sobel.jpg wiki-commons:Special:FilePath/Bikesgraygh.jpg wiki-commons:Special:FilePath/Bikesgraygv.jpg wiki-commons:Special:FilePath/Bikesgraysobel.jpg wiki-commons:Special:FilePath/Black_Circle.jpg wiki-commons:Special:FilePath/Sobel_Operator_Gradient_Angle.jpg wiki-commons:Special:FilePath/Valve_sobel_(3).png wiki-commons:Special:FilePath/Valve_original_(1).png
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