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IMAGE ENCODING/DECODING METHOD AND APPARATUS, AND RECORDING MEDIUM HAVING BITSTREAM STORED THEREIN

发明专利审中
7浏览
12权利要求 · 3 独立
§ Ⅰ

卷宗概要

发明人

Sunmi YOO; Junghak NAM; Jangwon CHOI; Myungoh HONG

IPC 分类

H4N 19/105H4N 19/132H4N 19/176H4N 19/463H4N 19/593

CPC 分类

H4N19/105H4N19/132H4N19/176H4N19/463H4N19/593

A method and apparatus for decoding/encoding an image according to the present disclosure may configure a reference sample for linear model intra prediction based on reconstructed neighboring samples of a current block, derive linear model parameters based on the reference sample, generate a prediction sample of the current block based on the linear model parameters, and decode/encode the current block based on the prediction sample of the current block.

原文(中文)

A method and apparatus for decoding/encoding an image according to the present disclosure may configure a reference sample for linear model intra prediction based on reconstructed neighboring samples of a current block, derive linear model parameters based on the reference sample, generate a prediction sample of the current block based on the linear model parameters, and decode/encode the current block based on the prediction sample of the current block.