US Patent Issued to Dolby Laboratories Licensing on May 6 for "Luminance adjustment based on viewer adaptation state" (California Inventors)

ALEXANDRIA, Va., June 10 -- United States Patent no. 12,293,498, issued on May 6, was assigned to Dolby Laboratories Licensing Corp. (San Francisco).

"Luminance adjustment based on viewer adaptation state" was invented by Jaclyn A. Pytlarz (San Jose, Calif.), Jake W. Zuena (San Jose, Calif.) and Per Jonas A. Klittmark (Mountain View, Calif.).

According to the abstract* released by the U.S. Patent & Trademark Office: "A video delivery system for luminance adjustment based upon a viewer adaptation state comprises a processor configured to: receive a source image including a current image frame including metadata corresponding to a mean luminance value of the current image frame, and the source image including an upcoming image frame includi...