SG11201900111YA - Intra video coding using a decoupled tree structure - Google Patents
Intra video coding using a decoupled tree structureInfo
- Publication number
- SG11201900111YA SG11201900111YA SG11201900111YA SG11201900111YA SG11201900111YA SG 11201900111Y A SG11201900111Y A SG 11201900111YA SG 11201900111Y A SG11201900111Y A SG 11201900111YA SG 11201900111Y A SG11201900111Y A SG 11201900111YA SG 11201900111Y A SG11201900111Y A SG 11201900111YA
- Authority
- SG
- Singapore
- Prior art keywords
- international
- california
- drive
- morehouse
- mode
- Prior art date
Links
- 241000023320 Luma <angiosperm> Species 0.000 abstract 3
- OSWPMRLSEDHDFF-UHFFFAOYSA-N methyl salicylate Chemical compound COC(=O)C1=CC=CC=C1O OSWPMRLSEDHDFF-UHFFFAOYSA-N 0.000 abstract 3
- 230000008520 organization Effects 0.000 abstract 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/103—Selection of coding mode or of prediction mode
- H04N19/11—Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/96—Tree coding, e.g. quad-tree coding
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/186—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a colour or a chrominance component
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/46—Embedding additional information in the video signal during the compression process
- H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/124—Quantisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
- H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662375383P | 2016-08-15 | 2016-08-15 | |
| US201662404572P | 2016-10-05 | 2016-10-05 | |
| US15/676,345 US10368107B2 (en) | 2016-08-15 | 2017-08-14 | Intra video coding using a decoupled tree structure |
| PCT/US2017/046962 WO2018035130A1 (en) | 2016-08-15 | 2017-08-15 | Intra video coding using a decoupled tree structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201900111YA true SG11201900111YA (en) | 2019-02-27 |
Family
ID=59714130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201900111YA SG11201900111YA (en) | 2016-08-15 | 2017-08-15 | Intra video coding using a decoupled tree structure |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US10368107B2 (enExample) |
| EP (1) | EP3497933B1 (enExample) |
| JP (1) | JP6995839B2 (enExample) |
| KR (1) | KR102495160B1 (enExample) |
| CN (2) | CN117319647A (enExample) |
| BR (1) | BR112019002896A2 (enExample) |
| SG (1) | SG11201900111YA (enExample) |
| TW (1) | TWI761362B (enExample) |
| WO (1) | WO2018035130A1 (enExample) |
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2017
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| US11310536B2 (en) | 2022-04-19 |
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| EP3497933B1 (en) | 2025-03-26 |
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| KR102495160B1 (ko) | 2023-02-01 |
| US10368107B2 (en) | 2019-07-30 |
| US11743509B2 (en) | 2023-08-29 |
| TWI761362B (zh) | 2022-04-21 |
| EP3497933C0 (en) | 2025-03-26 |
| WO2018035130A1 (en) | 2018-02-22 |
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