公开(公告)号：MY165661A

公开(公告)日：2018-04-18

申请号：MYPI2013701404

申请日：2012-09-05

Applicant: SUN PATENT TRUST

Inventor： VIKTOR WAHADANIAH ,  TORU MATSUNOBU ,  KENGO TERADA ,  CHONG SOON LIM ,  SUE MON THET NAING ,  HAI WEI SUN ,  TAKAHIRO NISHI ,  HISAO SASAI ,  YOUJI SHIBAHARA ,  TOSHIYASU SUGIO ,  KYOKO TANIKAWA

IPC: H04N19/58

Abstract: An image coding method according to an aspect of the present invention includes: writing, into a sequence parameter set, buffer description defining information for defining a plurality of buffer descriptions (S102); selecting one of the buffer descriptions for each processing unit that is a picture or a slice, and writing buffer description selecting information for specifying the selected buffer description, into a first header of the processing unit which is included in the coded bitstream (S103 and S104); and coding the processing unit using the selected buffer description (S105), and the buffer description defining information includes long-term information for identifying, among a plurality of reference pictures covered by the buffer descriptions, a reference picture to be assigned as a long-term reference picture.