Method for generating gamma voltage and device using the same

Abstract

The present invention discloses a method for generating gamma voltage and device using the same. The method for generating gamma voltage to a driver of a panel comprising following steps of: providing a plurality of first gamma reference values; providing a central value; generating a plurality of second gamma reference values, wherein each of the plurality of first gamma reference values and each of the plurality of second gamma reference values are symmetrical with respect to the central value; and generating a plurality of first gamma reference voltages and a plurality of second gamma reference voltages in accordance with the plurality of first gamma reference values and the plurality of second gamma reference values.

Dependencies are inferred from the claim text.