Patent ID: 8416288

Claim:
An electronic apparatus configured to reproduce content data comprising video data and sub-image data, the apparatus comprising: a first generator configured to: estimate depths associated with pixels in an image frame of the video data; and generate a first left-eye image data and a first right-eye image data, where the first left-eye image data and the first right-eye image data correspond to the image frame, the first left-eye image data and the first right-eye image data associated with a first parallax, the first parallax based on the estimated depths associated with the pixels; an arrangement controller configured to set a depth at which a sub-image is to be displayed to a second depth corresponding to a screen of a display when a first depth, which is a foremost depth among the depths associated with the pixels in the image frame, is in front of the second depth, and to set a depth at which the sub-image is to be displayed to the first depth when the first depth is not in front of the second depth; a second generator configured to: generate second left-eye image data and second right-eye image data, where the second left-eye image data and the second right-eye image data correspond to sub-image data, the second left-eye image data and the second right-eye image data associated with a second parallax, the second parallax associated with the set depth at which the sub-image is to be displayed; and a display controller configured to display, on a screen of a display, an image frame, the image frame generated based on the first left-eye image data, the first right-eye image data, the second left-eye image data, and the second right-eye image data.