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Indoor positioning method, client and server

An indoor positioning and server technology, applied in the directions of location-based services, wireless communications, electrical components, etc., can solve the problems of wireless signal reflection, refraction, wireless signal uncertainty, and difficulty in accurately positioning indoor positions, etc. Accurate indoor positioning effect

Active Publication Date: 2018-11-13
RUN TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the real environment, due to the complex indoor environmental structure and people's walking, the wireless signal will be reflected, refracted and absorbed, resulting in uncertainty in the propagation of the wireless signal, making it difficult to accurately locate the indoor location

Method used

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  • Indoor positioning method, client and server
  • Indoor positioning method, client and server
  • Indoor positioning method, client and server

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Embodiment Construction

[0045] The technical solution of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. In addition, it should be noted that, for the convenience of description, only parts related to the present invention are shown in the drawings but not all content.

[0046] It should be noted that the main application scenarios of the indoor positioning method, client, server, and system proposed in the embodiments of the present invention include but are not limited to the following scenarios: indoor navigation of complex buildings (such as airports, large shopping malls, and museums, etc.), geographically-based Ubiquitous computing of location (such as crowd awareness), security monitoring related to location information, precise delivery of adv...

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Abstract

The invention discloses an indoor positioning method, a client side, a server and a system. The indoor positioning method comprises the steps that indoor positioning images photographed by a user through a terminal device and sensor positioning data of the terminal device in the photographing process are obtained, the positioning images and the sensor positioning data are sent to the server so that the server can position the user according to the positioning images and the sensor positioning data, and a positioning result returned by the server is received.

Description

technical field [0001] The present invention relates to the technical field of mobile positioning, in particular to an indoor positioning method, a client and a server. Background technique [0002] With the continuous deepening and development of ubiquitous computing research, and more applications need to know the location information of the target, location-based services have received more and more attention. The accompanying indoor positioning problem has also received people's attention. [0003] With the continuous progress and development of society, high-rise buildings in cities continue to rise, and people spend more and more time in their daily lives in the indoor environment, and the demand for accurate and convenient indoor positioning services is becoming more and more urgent. For example, the main application scenarios of indoor positioning include indoor navigation of complex buildings (such as airports, large shopping malls and museums, etc.), ubiquitous co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/02
CPCH04W4/02H04W64/00
Inventor 徐涵杨铮赵弋洋苗欣毛续飞刘克彬刘云浩
Owner RUN TECH CO LTD