Guangzhou Coayu Robot Co., Ltd.

Liangru Wu

Kai Yang

Zhuobin Zheng

Huang Ding

The present disclosure discloses a map creation method of a mobile robot, including establishing a rectangular coordinate system in a working area of the mobile robot; causing the mobile robot moving in acharacter shape in the working area; obtaining a key frame picture of the mobile robot at a point Pi and saving the picture and coordinates of the point Pi; obtaining a picture of the mobile robot at a point P'i, wherein an abscissa or ordinate of the point P&#x2032;i is the same as that of the point Pi; extracting and matching features of the pictures acquired at the point Pi and the point P&#x2032;i; calibrating coordinates of the mobile robot at the point P&#x2032;i and data of the odometer and/or the gyroscope according to the matching result and saving them; and repeating the obtaining to the calibrating until the map creation in the working area is complete.

Growing community of inventors

Shenzhen, China

Liangru Wu