Patent ID: 6954193

Claim:
A method for providing a consistent visual appearance of one or more pixels of a display screen with respect to a viewing position by compensating for variations between one or more perceived pixel level values associated with the one or more pixels and one or more corresponding pixel level values associated with the one or more pixels, the variations associated with one or more viewing angles between one or more locations of the one or more pixels and the viewing position, the method comprising the steps of: establishing the viewing position based on one or more received user inputs; applying a respective different correction factor to each of the one or more corresponding pixel level values, the respective different correction factor being based on a respective viewing angle formed between a specific location on the display screen of the one or more pixels and the viewing position; detecting a change in a relative orientation between a display orientation and the viewing position; and applying a second respective different correction factor to each of the one or more corresponding pixel level values based on the detected chance in the relative orientation.