METHOD AND DEVICE FOR ENCODING AND DECODING IMAGE INVOLVING GRADUAL REFRESH TECHNIQUE

Abstract: a method is provided for decoding a sequence of pictures using a gradual refresh technique. in particular, all areas in one picture are gradually encoded or decoded over a plurality of pictures associated with the picture.

Inventor(s): Dong Gyu Sim, Han Sol Choi, Jong Seok Lee, Sea Nae Park, Seung Wook Park, Wha Pyeong Lim

CPC Classification: H04N19/44 (Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder)

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