Deblocking in a video encoder and/or video decoder
AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsKenneth ANDERSSON, Jack ENHORN, Ruoyang YU, Zhi ZHANG
Life of this patent
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Abstract
A deblocking method for deblocking a boundary between a first block of samples, block P, and a second block of samples, block Q. The method includes determining whether at least one of the P block or the Q block is a combined intra-inter prediction block; and, as a result of determining that at least one of the P block or the Q block is a combined intra-inter prediction block, deblocking the boundary between the P block and the Q block.
Claims20
A method for deblocking a boundary between a first block of samples and a second block of samples, the method comprising:
- determining that the first block corresponds to a coding mode that is based on a weighted combination of an intra prediction block and an inter prediction block;
- after determining that the first block corresponds to a coding mode that is based on a weighted combination of an intra prediction block and an inter prediction block, setting a boundary strength value to a non-zero value;
- and
- deblocking the boundary between the first block and the second block using the boundary strength value.
(canceled)
An apparatus, the apparatus comprising:
- processing circuitry;
- and
- a memory, the memory containing instructions executable by the processing circuitry, wherein the apparatus is configured to perform a method for deblocking a boundary between a first block of samples and a second block of samples, the method comprising:
- determining that the first block corresponds to a coding mode that is based on a weighted combination of an intra prediction block and an inter prediction block;
- after determining that the first block corresponds to a coding mode that is based on a weighted combination of an intra prediction block and an inter prediction block, setting a boundary strength value to a non-zero value;
- and
- deblocking the boundary between the first block and the second block using the boundary strength value.
(canceled)
Dependencies are inferred from the claim text.