Target object positioning method and device, robot and storage medium

A technology of target object and positioning method, which is applied in satellite radio beacon positioning systems, measuring devices, instruments, etc., can solve the problem that the inspection robot cannot detect the position coordinates of the target object, and achieves the ability to detect the position coordinates at a long distance. Effect

Pending Publication Date: 2020-08-18
JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD
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AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a target object positioning method, device, robot and storage medium to solve the technical problem that the inspection robot cannot detect the position coordinates of the target object in the prior art

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  • Target object positioning method and device, robot and storage medium
  • Target object positioning method and device, robot and storage medium
  • Target object positioning method and device, robot and storage medium

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Embodiment Construction

[0060] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0061] First, some nouns and application scenarios involved in the embodiments of this application are introduced:

[0062] The geocentric geodetic coordinate system (or called geodetic coordinate system) involved in the embodiment of the present application refers to: the center of the earth ellipsoid coincides with the center of mass of the earth, the minor axis of the ellipsoid coin...

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Abstract

The embodiment of the invention provides a target object positioning method and device, a robot and a storage medium. The method comprises the steps: obtaining coordinate information of the robot under a geocentric geodetic coordinate system, the distance between a target object and the robot and the azimuth angle and the pitch angle of the target object relative to the robot; secondly, accordingto the distance between the target object and the robot and the azimuth angle and the pitch angle of the target object relative to the robot, determining first coordinate information of the target object under a station center horizon rectangular coordinate system; then, converting the first coordinate information into second coordinate information under a geocentric geodetic coordinate system according to the coordinate information of the robot and a conversion relationship between a station center horizon rectangular coordinate system and the geocentric geodetic coordinate system; visibly, the robot provided by the embodiment of the invention realizes long-distance detection of the position coordinates of the target object.

Description

technical field [0001] The embodiments of the present application relate to the technical field of artificial intelligence, and in particular to a method, device, robot and storage medium for locating a target object. Background technique [0002] With the development of artificial intelligence technology, there are more and more types of robots, which can be applied to various industries to assist or replace human work. For example, outdoor inspection robots can be used to assist or replace manual security patrols in outdoor environments to maintain the safety of patrol areas or handle some emergencies. [0003] In the prior art, when the inspection robot is measuring the position of the target object, it can move to the side of the target object, and then obtain its own position coordinates according to its own Global Positioning System (Global Positioning System, GPS) or other positioning systems, because The distance between the inspection robot and the target object is...

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Application Information

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IPC IPC(8): G01C21/00G01S19/14G01C1/00
CPCG01C1/00G01C21/00G01S19/14
Inventor 许哲涛姚秀军
Owner JD DIGITS HAIYI INFORMATION TECHNOLOGY CO LTD
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