FIELD: video data processing.
SUBSTANCE: result is achieved by determining, for a video block, a quantization parameter associated with said block, encoding the video block into a video representation in the form of a data bitstream as a block encoded in the palette mode, based in part on the modified value of the quantization parameter, and signalling encoded information related to the quantization parameter in said representation as a data bitstream.
EFFECT: possibility of coding in the palette mode using a representation based on basic colours when encoding video.
11 cl, 38 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| JOINT CODING OF PALETTE MODE INDICATION | 2020 |
|
RU2810950C2 |
| INDEPENDENT CODING OF PALETTE MODE USAGE INDICATION | 2020 |
|
RU2816845C2 |
| CONTEXT-SENSITIVE CODING METHOD FOR SKIP CONVERSION MODE | 2020 |
|
RU2817139C2 |
| METHOD OF DETERMINING ENCODING MODE BASED ON COLOR FORMAT | 2020 |
|
RU2816857C2 |
| BUFFER MANAGEMENT METHOD FOR INTRA-FRAME BLOCK COPYING MODE WHEN ENCODING VIDEO | 2020 |
|
RU2811022C2 |
| IDENTIFICATION OF SAMPLES FOR INTRA-FRAME BLOCK COPYING MODE DURING VIDEO CODING | 2020 |
|
RU2811517C2 |
| VIRTUAL BUFFER FOR PREDICTION WHEN CODING VIDEO IN INTRA-FRAME BLOCK COPYING MODE | 2020 |
|
RU2811460C2 |
| METHOD OF DETERMINING PARAMETERS IN CROSS-COMPONENT MODE | 2020 |
|
RU2817006C2 |
| LIMITATIONS OF CROSS-COMPONENT MODE APPLICABILITY | 2020 |
|
RU2816350C2 |
| INTERACTION BETWEEN IN-LOOP TRANSFORMATION AND TOOLS FOR INTERFRAME CODING | 2020 |
|
RU2806282C2 |
