Abstract: Disclosed is a robot including a microphone configured to acquire a voice, a camera configured to acquire a first image including a gesture, and a controller configured to recognize the acquired voice, recognize a pointed position corresponding to the gesture included in the first image, control the camera to acquire a second image including the recognized pointed position, identify a pointed target included in the second image, and perform a control operation on the basis of the identified pointed target and a command included in the recognized voice.

Abstract: Disclosed is a robot including a microphone configured to acquire a voice, a camera configured to acquire a first image including a gesture, and a controller configured to recognize the acquired voice, recognize a pointed position corresponding to the gesture included in the first image, control the camera to acquire a second image including the recognized pointed position, identify a pointed target included in the second image, and perform a control operation on the basis of the identified pointed target and a command included in the recognized voice.

Abstract: An electronic device is disclosed. The electronic device includes a body, a first head, a light transmission circle, a plurality of light emitting sources, a lens, a sensor, and a plurality of electrodes. The electronic device measures a user's skin using a speckle imaging method and can care for the user's skin based on measured data.