Map updating method and device, intelligent equipment and storage medium

A technology of map updating and smart devices, applied in the field of robotics, can solve the problems of decreased positioning accuracy, achieve high accuracy, timely display, and improve positioning accuracy

Pending Publication Date: 2021-12-31
SHENZHEN SILVER STAR INTELLIGENT TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the requirements of these two functions on the map are inherently contradictory. In terms of display, the map needs to be constantly updated to reflect the dynamic changes in the environment in a timely manner. In terms of positioning, frequent map updates will lead to a decline in positioning accuracy. , the existing map update mechanism is difficult to display the changes of the environment in a timely manner while maintaining high positioning accuracy

Method used

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  • Map updating method and device, intelligent equipment and storage medium
  • Map updating method and device, intelligent equipment and storage medium
  • Map updating method and device, intelligent equipment and storage medium

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Embodiment Construction

[0023] Embodiments of the present invention provide a map update method, device, smart device, and storage medium, which are used to improve the positioning accuracy of the map and to display changes in the environment in a timely manner.

[0024] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the terms so used are interchangeable under appropriate circumstances such that the embodiments described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the term "comprising" or "having" and any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps or elements is not necessarily limited to those explicitly...

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Abstract

The invention relates to the technical field of robots, and discloses a map updating method and device, intelligent equipment and a storage medium, which are used for improving the positioning accuracy of a map and displaying the change of an environment in time. The map updating method comprises the following steps: acquiring current environment data, and updating a current target display map according to the current environment data and a current target positioning map; and controlling the specified equipment to display the latest target display map.

Description

technical field [0001] The present invention relates to the technical field of robots, in particular to a map updating method, device, smart device and storage medium. Background technique [0002] With the development of science and technology and the improvement of people's living standards, mobile robots have been widely used in people's living and living. During the moving process, the mobile robot usually plans the moving route according to the map, and can also display the dynamic changes of the environment and give feedback to the user, so as to interact with the user. [0003] At present, mobile robots usually use a map to achieve two functions: one is for self-location and guidance to complete tasks, and the other is for display to facilitate interaction with users. However, the requirements of these two functions on the map are inherently contradictory. In terms of display, the map needs to be constantly updated to reflect the dynamic changes in the environment in...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): G06F16/23G06F16/248G06F16/29G01C21/00
CPCG06F16/2393G06F16/248G06F16/29G01C21/3804
Inventor不公告发明人
OwnerSHENZHEN SILVER STAR INTELLIGENT TECH CO LTD