| 摘要 |
PROBLEM TO BE SOLVED: To easily specify an operational object area using a three-dimensional image virtually displayed on a plane or in a space of an actual world.SOLUTION: An information processing device includes an input unit and a control unit. The input unit is configured such that an image imaged by an imaging device is serially input. The control unit is configured to detect the hand of a user from the input image, to recognize the position, posture, and size of the detected hand in motion, to define a predetermined area on a surface where the hand has moved as an operation area on the basis of the shift of the position, posture, and size of the recognized hand, and to generate a virtual three-dimensional object for operation of the user disposed on the operation area. |
