APPARATUS AND METHOD OF RECOGNIZING DIVISION LINES ON A ROAD
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United States of America Patent
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Issued Date -
Jan 11, 2018
app pub date -
Jul 6, 2017
filing date -
Jul 8, 2016
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Abstract
A division line recognition apparatus is provided with a feature detector detecting bright features showing an area which is brighter than a road surface from captured images, and a reflection determination unit which determines straight lines as road surface reflection areas, when the bright feature points are detected in a same position between frames of images captured at a preset period and form a straight line shorter than a preset threshold length, among the detected bright feature points. A white line recognition unit which recognizes a white line from the bright feature points having the bright feature points showing a short line determined as the road surface reflection, removed therefrom.
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