| 摘要 |
A three-dimensional video display apparatus according to an embodiment includes: a display panel comprising pixels in a matrix form along a first direction and a second direction perpendicular to the first direction; an optical plate having a plurality of optical apertures in the first direction and extending in a straight line form with inclination from the second direction, the inclination of the optical apertures being changeable; a detection unit detecting a face and eyes of a viewer; an angle calculation unit calculating an inclination angle of a straight line coupling the detected eyes from the first direction; a control unit controlling the optical plate to change over the inclination of the optical apertures when the inclination angle is greater than a threshold; and a pixel mapping generation unit changing mapping of the pixels in response to the changeover in the optical plate. |
