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Automatic gradient threshold determination for edge detection

โœ Scribed by Henstock, P.V.; Chelberg, D.M.

Book ID
118163305
Publisher
IEEE
Year
1996
Tongue
English
Weight
533 KB
Volume
5
Category
Article
ISSN
1057-7149

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The Robust Automatic Threshold Selection algorithm was introduced as a threshold selection based on a simple image statistic. The statistic is an average of the grey levels of the pixels in an image weighted by the response at each pixel of a specific edge detector. Other authors have suggested that