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Method, device and equipment for measuring and calculating distance between target objects, and readable storage medium

A target object and distance technology, applied in the field of object distance measurement, can solve the problem that the distance is difficult to get accurate detection, etc., achieve the effect of simple calculation and improve the efficiency of measurement and calculation

Pending Publication Date: 2021-11-05
GLODON CO LTD
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  • Claims
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Problems solved by technology

[0003] In view of this, the embodiments of the present invention provide a distance measurement method, device, equipment and readable storage medium of target objects to solve the problem that the distance between objects in the picture is difficult to be accurately detected

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  • Method, device and equipment for measuring and calculating distance between target objects, and readable storage medium
  • Method, device and equipment for measuring and calculating distance between target objects, and readable storage medium
  • Method, device and equipment for measuring and calculating distance between target objects, and readable storage medium

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Embodiment Construction

[0038] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts belong to the protection scope of the present invention.

[0039] At present, the distance detection between the construction objects in the picture is mainly to detect the construction object in the picture through opencv and use the relevant scale common sense of the construction object to measure the distance; For the two-dimensional picture of the construction object to be measured, determine the three-dimen...

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Abstract

The invention relates to the technical field of object distance measurement and discloses a method, a device and equipment for measuring and calculating the distance between target objects, and a readable storage medium. The method comprises steps of a target image collected by a shooting lens being acquired, and the target image comprising at least two target objects; determining a shooting distance from each target object to a shooting lens and a shooting included angle corresponding to each target object from the target image; and based on the geometrical relationship between the shooting included angle and the shooting distance, determining a distance between the target objects. By implementing the method, a distance between the target objects can be accurately measured without other equipment, and the target objects can be acquired by adopting one shooting lens, so a perspective problem caused by the difference of the shooting angles of different shooting lenses is avoided, measurement and calculation errors of the distance between the target objects are further reduced, and measurement and calculation precision of the distance is improved.

Description

technical field [0001] The invention relates to the technical field of distance measurement of objects, in particular to a distance measurement method, device, equipment and readable storage medium of a target object. Background technique [0002] There are usually a variety of construction objects on the construction site, and when the distance between some construction objects is less than the safety distance, it will cause certain safety hazards to the construction site or construction personnel, such as oxygen cylinders and acetylene cylinders, which are usually installed on the construction site Multiple camera devices are used to monitor and photograph construction objects throughout the construction site. At present, the distance detection between the construction objects in the picture is mainly to detect the construction object in the picture through opencv and use the relevant scale common sense of the construction object to measure the distance; For the two-dimen...

Claims

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Application Information

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IPC IPC(8): G01B11/02
CPCG01B11/022
Inventor 武晓敏刘明黄玉罗靖宇段志伟
Owner GLODON CO LTD
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