Title:
MAP BEAUTIFICATION METHOD AND SYSTEM, AND CLEANING DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/142692
Kind Code:
A1
Abstract:
A map beautification method and system (100), and a cleaning device (10). The map beautification method comprises: according to a created original map of an area to be cleaned, acquiring shape information of a first boundary shape of the original map and a second boundary shape of an obstacle in the original map (S100); when it is detected that the first boundary shape and/or the second boundary shape are/is irregular, transforming the first boundary shape and/or the second boundary shape into a new first boundary shape and/or a new second boundary shape, which are/is a regular shape (S200); and updating the original map according to the obtained new first boundary shape and/or new second boundary shape, which are/is a regular shape, so as to form a new map (S300). The method solves the problem in the prior art of the usage experience of a user being easily affected due to a created map not being sufficiently beautified since there is inevitably a sensor error during a mapping process of a cleaning device (10).
Inventors:
CAO MENG (CN)
ZHANG XINJING (CN)
ZHANG XINJING (CN)
Application Number:
PCT/CN2022/137087
Publication Date:
August 03, 2023
Filing Date:
December 07, 2022
Export Citation:
Assignee:
DREAME INNOVATION TECH SUZHOU CO LTD (CN)
International Classes:
A47L11/24; G06T17/05
Foreign References:
| CN114612628A | 2022-06-10 | |||
| CN112306050A | 2021-02-02 | |||
| CN110188778A | 2019-08-30 | |||
| CN109591008A | 2019-04-09 | |||
| CN107766516A | 2018-03-06 | |||
| CN113693494A | 2021-11-26 | |||
| JP2021153979A | 2021-10-07 |
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