ALEXANDRIA, Va., July 3 -- United States Patent no. 12,348,776, issued on July 1, was assigned to TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) (Stockholm).
"Normative indication of recovery point" was invented by Martin Pettersson (Vallentuna, Sweden), Rickard Sjoberg (Stockholm) and Mitra Damghanian (Upplands-Bro, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for decoding a video bitstream comprising a sequence of pictures comprising a picture A and a picture B, wherein picture A starts a recovery point period and picture B ends the recovery point period. The method includes obtaining the video bitstream and decoding from the video bitstream a normative indication of the recovery point period. Th...