Patent ID: 7898597
Filing Date: 2011-03-01
Classification: H04N

Abstract:
1. A video processing apparatus for expanding a video signal whose resolution is lower than a resolution of a display unit, the video processing apparatus comprising: an input unit configured to receive an input of the video signal; an obtaining unit configured to obtain at least resolution information among information related to an image quality of the video signal received by the input unit; a holding unit configured to hold video display size determination information associating a display resolution in a case where a video signal at respective set resolutions is displayed on the display unit with each of plural types of set resolutions that the input video signal can take; and a control unit configured to determine the display resolution associated with the set resolution that is matched with the resolution information obtained by the obtaining unit by using the video display size determination information and expand the video signal received by the input unit to have the determined display resolution, wherein the control unit adjusts the determined display resolution in accordance with an image quality characteristic of the video signal or a type of an input terminal for the video signal.