FIELD: encoding and decoding video.
SUBSTANCE: method for encoding video comprises steps of: encoding (301) at least one picture of said video into a bitstream; encoding (302) at least one Supplemental Enhancement Information attachment message, wherein the step of encoding said at least one Supplemental Enhancement Information attachment message comprises steps of: encoding (303) at least one set of parameters, which is the location of the region in said picture; encoding (304) at least one Supplemental Enhancement Information message, wherein said at least one Supplemental Improvement Information message encodes processing information for processing pixels which are contained in said region of said picture.
EFFECT: technical result consists in improvement of image quality.
12 cl, 7 dwg, 4 tbl
Title | Year | Author | Number |
---|---|---|---|
ENCODING METHOD AND COLOUR CONVERSION DECODING METHOD AND CORRESPONDING DEVICES | 2014 |
|
RU2693185C2 |
BITSTREAM COMPLIANCE TESTING | 2013 |
|
RU2613737C2 |
ASSIGNMENT OF PULSE-CODE MODULATION OF REGION OF QUANTIZED ON BLOCK BASIS RESIDUALS FOR INTRA-PREDICTION MODE DERIVATION | 2020 |
|
RU2816752C2 |
HRD COMPLIANCE TESTS FOR OLS | 2020 |
|
RU2820076C1 |
NAL SEI UNITS ENCODING FOR VIDEO ENCODING | 2013 |
|
RU2619194C2 |
HYPOTHETICAL REFERENCE DECODER PARAMETERS IN VIDEO CODING | 2013 |
|
RU2649297C2 |
RESISTANT TO ERRORS ASSOCIATION OF THE DECODING UNIT | 2013 |
|
RU2628250C2 |
HRD PARAMETERS FOR LAYER-BASED CONFORMITY TESTING | 2020 |
|
RU2821048C1 |
ADVANCED DETERMINATION OF THE DECODING UNIT | 2013 |
|
RU2646378C2 |
SEQUENCE LEVEL FLAG FOR BUFFER PARAMETERS CODED AT LEVEL OF SUB-PICTURES OF PICTURES | 2013 |
|
RU2641475C2 |
Authors
Dates
2021-02-20—Published
2017-03-14—Filed