US Patent Issued to InterDigital CE Patent Holdings on May 13 for "Method and device for luma mapping with cross component scaling" (French, Canadian Inventors)

ALEXANDRIA, Va., June 12 -- United States Patent no. 12,301,880, issued on May 13, was assigned to InterDigital CE Patent Holdings SAS (Paris).

"Method and device for luma mapping with cross component scaling" was invented by Edouard Francois (Bourg des Comptes, France), Philippe Bordes (Laille, France), Pierre Andrivon (Liffre, France), Philippe De Lagrange (Betton, France), Gaelle Martin-Cocher (Toronto) and Srinivas Gudumasu (Montreal).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method comprising: obtaining (601) a syntax element associated with video data, wherein said syntax element specifies that a cross-color component transform process in which at least one second color component is transformed b...