METHOD AND APPARATUS FOR REDUCING POWER CONSUMPTION FOR DISPLAYS

摘要

PURPOSE: A method and an apparatus for adjusting and reducing power consumption about a display corresponding to a plurality of color components are provided to multiply the performance and battery life of mobile computing systems. CONSTITUTION: An image data including a plurality of color components is received(402). A histogram toward each of a plurality of color components is generated(404). Each of a plurality of light sources corresponding to a plurality of color components is adjusted based on histograms. Each of a plurality of color components of image data is adjusted in comparison with each of a plurality of light sources.