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US 2020/0053385 A1Published application
Method and apparatus for processing video signal
AssigneeKt Corporation
InventorBae Keun LEE
Life of this patent
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Abstract
A method for decoding a video according to the present invention may comprise: determining an intra prediction mode of a current block, deriving reference samples from neighboring samples of the current block, obtaining a first prediction sample for the current block, based on the intra prediction mode and the reference samples, determining an offset for the first prediction sample, and obtaining a second prediction sample by applying the offset to the first prediction sample.
Claims15
A method for decoding a video, comprising:
- determining an intra prediction mode of a current block;
- deriving reference samples from neighboring samples of the current block;
- obtaining a first prediction sample for the current block, based on the intra prediction mode and the reference samples;
- determining an offset for the first prediction sample;
- and
- obtaining a second prediction sample by applying the offset to the first prediction sample.
3 more elements
A method for encoding a video, comprising:
- determining an intra prediction mode of a current block;
- deriving reference samples from neighboring samples of the current block;
- obtaining a first prediction sample for the current block, based on the intra prediction mode and the reference samples;
- determining an offset for the first prediction sample;
- and
- obtaining a second prediction sample by applying the offset to the first prediction sample.
3 more elements
An apparatus for decoding a video, comprising:
- an intra prediction unit configured to:
- determine an intra prediction mode of a current block;
- derive reference samples from neighboring samples of the current block;
- obtain a first prediction sample for the current block, based on the intra prediction mode and the reference samples;
- determine an offset for the first prediction sample;
- and
- obtain a second prediction sample by applying the offset to the first prediction sample.
4 more elements
Dependencies are inferred from the claim text.