Method of displaying three-dimensional image and display apparatus for performing the method

摘要

A method of displaying a three-dimensional image includes sequentially providing light to display blocks of a display panel in a scan direction of an image, providing light at a maximum luminance to a display block during a first period in which an image for a left-eye or a right-eye is displayed on the display block, providing the light at a luminance gradually decreasing from the maximum luminance to a preset luminance to the display block during a second period in which a transition image between the left-eye or the right-eye image and a black image is displayed on the display block, and blocking the light from the display block during a third period including a period in which the black image is displayed on the display block and prior to a period in which a left-eye or a right-eye image of a following frame is displayed on the display block.

主权项

1. A method of displaying a three-dimensional image, the method comprising:
sequentially providing light to a plurality of display blocks of a display panel in a scan direction of an image; providing the light of a maximum luminance to a display block during a first period in which a left-eye or a right-eye image is displayed on the display block; providing the light of a gradual luminance gradually decreasing from the maximum luminance to a preset luminance to the display block during a second period in which a transition image between the left-eye or the right-eye image and a black image is displayed on the display block; and blocking the light from the display block during a third period including a period in which the black image is displayed on the display block and prior to a period in which a left-eye or a right-eye image of a following frame is displayed on the display block, wherein the light of the maximum luminance is generated from a light source driven based on a control signal having a maximum level during the first period, the light of the gradual luminance is generated from the light source driven based on a control signal having a level gradually decreasing from the maximum level to a preset level during the second period, and the light is blocked based on a control signal having a minimum level during the third period.