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Image recognition-based navigation method and device, terminal, and readable storage medium

An image recognition and navigation method technology, applied in the direction of navigation calculation tools, etc., can solve the problems of inability to accurately reach the location of the building, not knowing the location information of the image data, etc., to improve the experience and simplify the operation.

Inactive Publication Date: 2021-03-23
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] When the user is in an unfamiliar environment, for example, when an end user is traveling in New York City for the first time, if the user wants to go to some tourist attractions in the image data, the tourist attractions may be unknown buildings, and these buildings may be relatively close to the user. far away, but the user himself does not know the location information of the tourist attractions in the image data, and cannot accurately reach the location of the building

Method used

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  • Image recognition-based navigation method and device, terminal, and readable storage medium
  • Image recognition-based navigation method and device, terminal, and readable storage medium
  • Image recognition-based navigation method and device, terminal, and readable storage medium

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Embodiment Construction

[0029] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0030] figure 1 It is a flowchart of an image recognition-based navigation method in an embodiment. Such as figure 1 As shown, a navigation method based on image recognition includes steps 102 to 106. in:

[0031] Step 102, acquiring image data carrying target navigation elements.

[0032] The terminal or server can directly extract image data stored locally, and can also receive image data sent by other electronic devices through a wired or wireless connection. Wherein, the image data may be acquired by using various imaging devices, wherein the imaging devices may b...

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Abstract

The application relates to an image-recognition-based navigation method and device, a terminal and a computer readable storage medium. The method comprises the steps: acquiring image data carrying target navigation elements; carrying out recognition and classification on image data based on a preset neural network, so as to acquire identification information on the target navigation elements; determining positional information on the target navigation elements according to the identification information; generating guiding information according to the positional information, so as to guide users to reach an address of the target navigation elements. According to the method, the device, the terminal and the computer readable storage medium, the users are not required to manually recognize the target navigation elements, an application program with a navigation function is manually opened, the guiding information going to the address of the target navigation elements can be quickly and effectively acquired, the operation is simplified, and the user experience is improved.

Description

technical field [0001] The present application relates to the field of computer applications, in particular to a navigation method and device based on image recognition, a terminal, and a computer-readable storage medium. Background technique [0002] With the continuous development of the Internet, electronic maps have solved the problems of user portability, storage, map zooming, and faster update of map data. However, electronic navigation is a more humanized product on the electronic map. Among them, the information acquisition of origin and destination is an important step in building a navigation map. [0003] When the user is in an unfamiliar environment, for example, when an end user is traveling in New York City for the first time, if the user wants to go to some tourist attractions in the image data, the tourist attractions may be unknown buildings, and these buildings may be relatively close to the user. However, the user himself does not know the location inform...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01C21/20
CPCG01C21/20
Inventor 刘耀勇
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD