METHOD OF DETERMINING THE POSITION OF A VEHICLE IN A TRAFFIC LANE OF A ROAD AND METHODS FOR DETECTING ALIGNMENT AND RISK OF COLLISION BETWEEN TWO VEHICLES
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Abstract
A method of determining positioning of a subject automobile vehicle in a traffic corridor of a traffic lane, including: a) acquiring a number of traffic corridors of the traffic lane, b) acquiring an image of the traffic lane on which there appears at least one lateral part of the traffic lane, c) acquiring a datum relating to a direction of traffic flow of the subject automobile vehicle on the traffic lane, and d) deducing the positioning of the subject automobile vehicle in one of the traffic corridors of the traffic lane, as a function of the number of traffic corridors, the datum relating to the direction of traffic flow, and the image acquired.
25 Citations
20 Claims
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1-10. -10. (canceled)
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11. A method for determining a positioning of a subject motor vehicle in a traffic lane of a highway, comprising:
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a) acquiring a number of traffic lanes of the highway; b) acquiring an image of the highway showing at least a lateral part of the highway; c) acquiring a datum relating to a direction of travel of the subject motor vehicle on the highway; and d) deducting the positioning of the subject motor vehicle in one of the traffic lanes of the highway, as a function of the number of traffic lanes, the datum relating to the direction of travel, and the acquired image. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification