Method for determining a current distance and/or a current speed of a target object based on a reference point in a camera image, camera system and motor vehicle
A method for determining a current distance and/or a current speed of a target object relative to a motor vehicle based on an image of the target object, in which the image is provided by a camera of the motor vehicle, where characteristic features of the target object are extracted from the image a...
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Main Author | |
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Format | Patent |
Language | English |
Published |
01.02.2022
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Subjects | |
Online Access | Get full text |
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Summary: | A method for determining a current distance and/or a current speed of a target object relative to a motor vehicle based on an image of the target object, in which the image is provided by a camera of the motor vehicle, where characteristic features of the target object are extracted from the image and a reference point associated with the target object is determined based on the characteristic features for determining the distance and/or the speed, wherein the distance and/or the speed are determined based on the reference point, and a baseline is determined in the image based on the characteristic features, which is in a transition area from the depicted target object to a ground surface depicted in the image, and a point located on the baseline is determined as the reference point. |
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Bibliography: | Application Number: US201414449200 |