Single and binocular vision-based positioning method and device, electronic equipment and storage medium

By combining monocular and binocular vision, and using height and projection position to calculate the distance of the target object relative to the binocular camera, the problem of inaccurate positioning by monocular and binocular vision is solved, and more accurate target object positioning is achieved.

CN115953469BActive Publication Date: 2026-05-29CHINA FAW CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHINA FAW CO LTD
Filing Date
2022-12-12
Publication Date
2026-05-29

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    Figure CN115953469B_ABST
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Abstract

The application discloses a positioning method and device based on monocular and binocular vision, electronic equipment and storage medium, wherein the method comprises the following steps: determining the first height of a target object based on a target binocular camera, and acquiring the second height corresponding to the target binocular camera and the target reference height corresponding to a target monocular camera; determining the first projection position corresponding to the target object based on the target monocular camera, and determining the second projection position corresponding to the target binocular camera; determining the first distance to be used between the target projection position and the first projection position, and determining the second distance to be used between the target projection position and the second projection position; determining the target distance of the target object relative to the target binocular camera according to the target reference height, the first height, the second height, the first distance to be used and the second distance to be used, so as to position the target object based on the target distance. The effect of accurately positioning the position of the object is achieved.
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