Patent ID: 8988451
Filing Date: 2015-03-24
Classification: G09G

Abstract:
1. A display apparatus comprising: a plurality of display panels; a sensing unit which includes a sensor and which senses a display characteristic of an image displayed on at least one of the plurality of display panels; and an image correction unit which generates non-uniformity correction data corresponding to a plurality of areas included in each of the plurality of display panels based on the display characteristic, interpolates the generated non-uniformity correction data corresponding to a boundary area of a first display panel of the plurality of display panels, which is in contact with a second display panel of the plurality of display panels, using the generated non-uniformity correction data corresponding to a neighbor area adjacent to the boundary area, and corrects the image displayed on the at least one of the plurality of display panels based on the generated and interpolated non-uniformity correction data, wherein the image correction unit calculates the generated non-uniformity correction data corresponding to at least two selected from among the neighbor areas adjacent to the boundary area.