Title:
CLEANING ROBOT AND METHOD FOR PERFORMING TASK THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/060267
Kind Code:
A1
Abstract:
A method for performing a task of a cleaning robot is provided. The method according to an embodiment includes generating a navigation map for driving the cleaning robot using a result of at least one sensor detecting a task area in which an object is arranged, obtaining recognition information of the object by applying an image of the object captured by at least one camera to a trained artificial intelligence model, generating a semantic map indicating environment of the task area by mapping an area of the object included in the navigation map with the recognition information of the object, and performing a task of the cleaning robot based on a control command of a user using the semantic map. An example of the trained artificial intelligence model may be a deep-learning neural network model in which a plurality of network nodes having weighted values are disposed in different layers and exchange data according to a convolution relationship, but the disclosure is not limited thereto.
Inventors:
HONG SOONHYUK (KR)
GARG SHIVAM (KR)
KIM EUNSEO (KR)
GARG SHIVAM (KR)
KIM EUNSEO (KR)
Application Number:
PCT/KR2019/012206
Publication Date:
March 26, 2020
Filing Date:
September 20, 2019
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
B25J9/16; B25J11/00; B25J19/02
Foreign References:
| US20170185085A1 | 2017-06-29 | |||
| KR20160023428A | 2016-03-03 | |||
| US20170235312A1 | 2017-08-17 | |||
| US20170312916A1 | 2017-11-02 | |||
| US20060184274A1 | 2006-08-17 | |||
| US20180200884A1 | 2018-07-19 |
Other References:
See also references of EP 3774202A4
Attorney, Agent or Firm:
KIM, Tae-hun et al. (KR)
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