公开(公告)号：US20220408117A1

公开(公告)日：2022-12-22

申请号：US17896359

申请日：2022-08-26

Applicant: LG ELECTRONICS INC.

Inventor： Hendry HENDRY ,  Yongioon JEON ,  Chulkeun KIM ,  Sangoh JEONG ,  Byeongmoon JEON ,  Jungsun KIM

IPC: H04N19/70 ,  H04N19/31 ,  H04N19/44 ,  H04N19/169 ,  H04N19/46 ,  H04N19/50 ,  H04N21/2387

Abstract: Disclosed are a method and apparatus for encoding/decoding images. The image-decoding method comprises the steps of: receiving a bit stream including information regarding an NAL unit type; and checking whether or not the NAL unit in the bit stream is a reference picture based on said information regarding an NAL unit type and decoding the NAL unit. The information regarding an NAL unit type indicates whether the NAL unit is a reference reading picture or not a reference reading picture.