Method and system for optically detecting and localizing a two-dimensional, 2D, marker in 2D scene data, and marker therefor
A method for optically detecting and localizing a two-dimensional, 2D, marker in 2D scene data, comprises the steps of: a) providing 2D scene data in form of a digital image; b) thresholding the provided image into a binary black and white image while processing it to detect contiguous areas within...
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Main Authors | , |
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Format | Patent |
Language | English French German |
Published |
19.08.2015
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Subjects | |
Online Access | Get full text |
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Summary: | A method for optically detecting and localizing a two-dimensional, 2D, marker in 2D scene data, comprises the steps of: a) providing 2D scene data in form of a digital image; b) thresholding the provided image into a binary black and white image while processing it to detect contiguous areas within the image; and c) linearly analyzing said contiguous areas to determine whether they are a marker. |
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Bibliography: | Application Number: EP20110160967 |