Abstract: An information processing device (10) includes a gaze point calculation unit (51), a depth calculation unit (52), a display generation unit (53), and a drive calculation unit (55). The gaze point calculation unit (51) calculates a gaze point on a virtual image reflected on a half mirror (21). The depth calculation unit (52) generates depth information related to a depth of the gaze point. The display generation unit (53) generates a display object to be superimposed on the virtual image. The drive calculation unit (55) drives a superimposition optical system (30) of the display object so as to allow the display object to be observed as an image having a depth corresponding to the depth information.

Abstract: Provided is an information processing device that controls a motion of a robot having a torso and a head. The information processing device includes an acquisition section that acquires an image of a face of a user that is captured by a camera of a mobile terminal device, a motion detection section that detects an orientation of the face of the user from the acquired image, a control signal generation section that generates a control signal for rotating the first or the second rotating device of the robot according to the detected orientation of the face of the user, and a transmission section that transmits the generated control signal to the robot.

Abstract: A robot has a generally cubic body portion on propulsion elements. The robot turns its head in accordance with a remote person turning his head, and also presents, on a display representing the face of the robot, a full-face image representing the person even when the person is being imaged in profile.