Hauptman Ham, LLP
Inter-prediction method and video encoding/decoding method using the inter-prediction method
A video decoding method using inter-prediction, includes: decoding a first picture, wherein the first picture serves as a random access picture and is decoded without referring to a reference picture which has already decoded; and decoding a block, by using an inter-prediction, included in a second picture, which is decoded after the first picture and displayed before the first picture, by using a plurality of reference pictures, wherein the decoding of the block included in the second picture is performed based on reference picture information representing one or more past pictures which are decoded before the first picture and are used as reference pictures for decoding the second picture, and wherein when the one or more past pictures are used for decoding the second picture, the one or more past pictures are deleted from a memory after decoding at least the second picture.
SK TELECOM CO., LTD.
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Haekwang Byeungwoo Chanwon Jinhan Yunglyul Joohee Jeongyeon Daeyeon Hyoungmee Jongki
Kim Jeon Seo Song Lee Moon Lim Kim Park Han