Method and system for classifying painted road markings in an automotive driver-vehicle-asistance device
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United States of America Patent
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Jan 23, 2018
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N/A
app pub date -
Jun 1, 2016
filing date -
Nov 17, 2014
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Abstract
An automated, computerized method is provided for processing an image. The method includes the steps of arranging a digital camera on a vehicle body, operating the digital camera to provide an image file depicting an image of a scene related to vehicle operation on a road, in a computer memory, receiving from the memory the image file depicting pixels of an image of the scene related to vehicle operation on a road, and using an analysis of the pixels to generate an illumination invariant image of the scene. The illumination-invariant image is converted to a grayscale image and the grayscale image is then converted to an illumination-invariant color image.
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