Abstract: A mobile terminal is disclosed. The mobile terminal according to an embodiment of the present invention comprises: a camera unit including a wide-angle lens; an input interface for receiving an input from a user; and a controller for controlling the camera unit such that the camera unit captures an image in a normal mode in which the image is captured at a normal angle or a wide-angle mode in which the image is captured at a wide angle, on the basis of an input for moving the mobile terminal.

Abstract: According to an aspect of the present disclosure, there is provided a method of controlling a robot system including a plurality of moving robots each assigned a cleaning area, the method including receiving a command designating an urgent cleaning area, at least one moving robot of the plurality of moving robots moving to the urgent cleaning area according to a predetermined criterion based on the command, performing a cleaning operation by the moving robot having moved to the urgent cleaning area and a moving robot assigned the urgent cleaning area as a cleaning area, and returning to an assigned cleaning area by the moving robot having moved to the urgent cleaning area when the cleaning operation is completed.

Abstract: A mobile terminal is disclosed. The mobile terminal according to an embodiment of the present invention comprises: a camera unit including a wide-angle lens; an input interface for receiving an input from a user; and a controller for controlling the camera unit such that the camera unit captures an image in a normal mode in which the image is captured at a normal angle or a wide-angle mode in which the image is captured at a wide angle, on the basis of an input for moving the mobile terminal.

Abstract: According to an aspect of the present disclosure, there is provided a method of controlling a robot system including a plurality of moving robots each assigned a cleaning area, the method including receiving a command designating an urgent cleaning area, at least one moving robot of the plurality of moving robots moving to the urgent cleaning area according to a predetermined criterion based on the command, performing a cleaning operation by the moving robot having moved to the urgent cleaning area and a moving robot assigned the urgent cleaning area as a cleaning area, and returning to an assigned cleaning area by the moving robot having moved to the urgent cleaning area when the cleaning operation is completed.

Abstract: A mobile terminal including a camera; a touch screen configured to output a picture received through the camera, said picture having at least a first image text portion having a first attribute and a second image text portion having a second attribute different than the first attribute; and a controller configured to display first and second graphic objects indicating the first and second image text portions are selectable, perform a first predetermined function corresponding to the first attribute of the first image text portion in response to the first graphic object or the first image text portion being selected, and perform a second predetermined function corresponding to the second attribute of the second image text portion in response to the second graphic object or the second image text portion being selected.