ALEXANDRIA, Va., April 21 -- United States Patent no. 12,609,062, issued on April 21, was assigned to Himax Technologies Ltd. (Tainan City, Taiwan).
"Power-saving image display system" was invented by Tung-Ying Wu (Tainan City, Taiwan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A power-saving image display system includes a visual feature analyzer that receives input image data and generates a visual feature ratio representing a brightness ratio of a full image to a feature area; a visual feature spatial gain device that generates visual feature spatial gains according to the visual feature ratio and original spatial gains; and a brightness adjustment device that adjusts brightness values of the input ima...