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Feature (computer vision)

In computer vision and image processing, a feature is a piece of information about the content of an image; typically about whether a certain region of the image has certain properties. Features may be specific structures in the image such as points, edges or objects. Features may also be the result of a general neighborhood operation or feature…

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Feature (computer vision)

Nodes54
Edges53
Triples5
Avg. degree1.96
Density0.037037
Components1

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Important terminology

image feature features detection may edge point terms points local representation also information often used one different computer processing certainty

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
pointsinstance ofFeatures may be specific structures in the image0.80text
edges or objectsinstance ofFeatures may be specific structures in the image0.80text
corresponding points.The algorithm is based on comparinginstance ofMatchingFeatures detected in each image can be matched across multiple images to establish corresponding features0.80text
analyzing point correspondences between the reference imageinstance ofMatchingFeatures detected in each image can be matched across multiple images to establish corresponding features0.80text
the target imageinstance ofMatchingFeatures detected in each image can be matched across multiple images to establish corresponding features0.80text

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