ALEXANDRIA, Va., Aug. 5 -- United States Patent no. 12,700,213, issued on Aug. 4, was assigned to Koninklijke Philips N.V. (Eindhoven, Netherlands).
"Content-optimized ambient light HDR video adaptation" was invented by Renatus Josephus Van Der Vleuten (Veldhoven, Netherlands).
According to the abstract* released by the U.S. Patent & Trademark Office: "The luminances of an image are not only optimized for a particular maximum displayable luminance of a display, but also for a particular amount of light in the viewing environment in which the display is watched. A method of processing an input image to obtain an output image includes receiving a reference luminance mapping function as metadata associated with an input image, calculating an...