Image encoding/decoding method and apparatus for signaling residual coding method used for encoding block to which BDPCM is applied, and method for transmitting bitstream

Provided are an image encoding/decoding method and apparatus. The image decoding method performed by the image decoding apparatus, according to the present disclosure, comprises the steps of: determining a residual coding method of a current transform block corresponding to a current encoding block;...

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Bibliographic Details
Main Authors JANG, Hyeong Moon, CHOI, Jungah
Format Patent
LanguageEnglish
Published 15.02.2024
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:Provided are an image encoding/decoding method and apparatus. The image decoding method performed by the image decoding apparatus, according to the present disclosure, comprises the steps of: determining a residual coding method of a current transform block corresponding to a current encoding block; reconstructing residual information of the transform block on the basis of the determined residual coding method; and reconstructing the current transform block on the basis of the residual information.
Bibliography:Application Number: AU20200354148