Samsung Electronics Co., Ltd.

Seung-beom Han

Chang-soo Park

Jung-Gap Kuk

Mid-eum Choi

A-ron Baik

Jung-un Lee

Myung-Sik Kim

Jong-hoon Lim

A calibration method performed by a distance sensor emitting at least one beam is provided. The calibration method includes obtaining information regarding one surface of an object; obtaining distance sensor data by emitting a plurality of beams to the one surface of the object; and performing calibration on the plurality of beams emitted by the distance sensor, based on the information about the one surface of the object and the distance sensor data.

Distance sensor, and calibration method performed by device and system including the distance sensor

A robot and a controlling method thereof are provided. The robot includes a driver unit configured to move a location of the robot, a sensor unit configured to sense an environment around the robot, and a controller configured to, in response to the location of the robot being changed by a user, check a current location of the robot by using the environment of the changed location sensed by the sensor unit and pre-stored map information, determine a task to be performed, based on the checked location and the environment of the changed location, and control the driver unit according to the determined task.

Robot and controlling method thereof

Growing community of inventors

Suwon-si, South Korea

Seung-beom Han