The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 18, 2020
Filed:
Apr. 25, 2018
Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;
Yongfeng Xia, Beijing, CN;
Ke Wu, Beijing, CN;
Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;
Abstract
The present disclosure relates to a method and a device for drawing a room layout. The method includes obtaining a sweeping path graph of a sweeping robot, the sweeping path graph comprising positions of N first obstacles and shapes and positions of M second obstacles encountered by the sweeping robot when sweeping a room, a bottom area of each of the N first obstacles being less than or equal to a first preset threshold, a bottom area of each of the M second obstacles being greater than or equal to a second preset threshold, wherein N and M are integers greater than or equal to 0; determining Q pieces of furniture arranged in the room based on the positions of the N first obstacles and the shapes and the positions of the M second obstacles, wherein Q is an integer greater than or equal to 0 and less than or equal to (N+M); and marking the Q pieces of furniture on a plan of the room to generate the layout of the room.