Patent ID: 8773327
Filing Date: 2014-07-08
Classification: G09G

Abstract:
1. A display apparatus which receives image data from at least one external device, the display apparatus comprising: a single display unit; a single interface through which first image data are received from a first external device and through which second image data are received from a second external device; a signal processing unit which processes the first image data to be displayed on a first area of the single display unit and processes the second image data to be displayed on a second area of the single display unit; a control unit which controls the display unit to display the first image data and the second image data together, and a combining unit which selectively transmits one of the processed first image data and the processed second image data to the display unit, when only one of the first image data and the second image data is received by the combining unit, wherein the signal processing unit processes the first image data in a resolution corresponding to the first area of the single display unit and processes the second image data in a resolution corresponding to the second area of the single display unit and processes the received image data in a full resolution of the single display unit when only one of the first image data and the second image data are received.