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Position information acquisition method and device, terminal and storage medium

A technology for location information and acquisition method, applied in the computer field, can solve the problem of large computational load and high complexity in identifying geographical location, and achieve the effect of reducing the data computational load

Pending Publication Date: 2019-08-23
GUANGDONG XIAOTIANCAI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a location information acquisition method, device, terminal and storage medium, aiming to solve the problem of large amount of computation and high complexity due to the prior art using pictures to identify geographic location

Method used

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  • Position information acquisition method and device, terminal and storage medium
  • Position information acquisition method and device, terminal and storage medium
  • Position information acquisition method and device, terminal and storage medium

Examples

Experimental program
Comparison scheme
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Embodiment 1

[0043] figure 1 The implementation process of the location information acquisition method provided by Embodiment 1 of the present invention is shown. For the convenience of description, only the parts related to the embodiment of the present invention are shown, and the details are as follows:

[0044] In step S101, a location identifier in the target image is acquired, and first geographic location information of the terminal is determined according to the location identifier.

[0045] The embodiment of the present invention is applicable to a terminal, such as a mobile phone, a watch, a tablet computer, a notebook computer, smart glasses, etc. The terminal should have a camera function, and the location information acquisition method provided in this embodiment can be implemented based on various scenarios, for example, Taking photos, video recordings or video calls, etc., this location acquisition method can be completed by the terminal, or by a third-party server. When the...

Embodiment 2

[0059] image 3 The implementation flow of the location information acquisition method provided by the second embodiment of the present invention is shown. For the convenience of description, only the parts related to the embodiment of the present invention are shown, and the details are as follows:

[0060] In step S301, the location identifier in the target image is acquired, and the first geographic location information of the terminal is determined according to the location identifier.

[0061] In this embodiment of the present invention, for the implementation of step S301, reference may be made to the description of step S101 in the first embodiment above, and details are not repeated here.

[0062] In step S302, the relative distance and relative position between the terminal and the location marker are determined according to the three location points on the location marker.

[0063] In the embodiment of the present invention, the location is identified as figure 2 ...

Embodiment 3

[0080] Figure 5 The implementation flow of the location information acquisition method provided by the third embodiment of the present invention is shown. For the convenience of description, only the parts related to the embodiment of the present invention are shown, and the details are as follows:

[0081] In step S501, the location identifier in the target image is acquired, and the first geographic location information of the terminal is determined according to the location identifier.

[0082] In this embodiment of the present invention, for the implementation manner of step S501, reference may be made to the description of step S101 in the first embodiment above, and details are not repeated here.

[0083] In step S502, the relative distance and relative position between the terminal and the location marker are determined according to the two location points on the location marker and the tilt angle of the terminal.

[0084] In the embodiment of the present invention, t...

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Abstract

The method is applicable to the technical field of computers, and provides a position information acquisition method and device, a terminal and a storage medium. The method comprises the following steps of: obtaining a position identifier in a target image; determining first geographic position information of the terminal according to the position identifier, wherein the position identifier is used for identifying a position identifier; determining a relative distance and a relative position between the terminal and the position marker according to the position identifier; and determining second geographic position information of the terminal according to the first geographic position information, the relative distance and the relative position, and sending the second geographic position information to an appointed user, so that the detailed geographic position information of the terminal user is determined by identifying characters in the target picture, and the data operation amountin the picture positioning process is reduced.

Description

technical field [0001] The invention belongs to the technical field of computers, and in particular relates to a location information acquisition method, device, terminal and storage medium. Background technique [0002] With the opening of GPS technology to civilian use, satellite navigation technology has moved from professional applications to the public. Especially in recent years, with the development of intelligent technology, there are more and more map applications suitable for navigation equipment, and these map applications can provide navigation services. , has brought great convenience to people's travel. [0003] Most of the navigation services provided by existing map applications are limited to text input for positioning. For those who are inconvenient to input text, do not know or can’t tell the exact location, especially for children’s watch users, even if they use the parent’s device to Children's watches can not accurately confirm the detailed location of...

Claims

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Application Information

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IPC IPC(8): G06F16/583G06F16/29G06T7/73
CPCG06F16/583G06F16/29G06T7/73
Inventor 王强
Owner GUANGDONG XIAOTIANCAI TECH CO LTD
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