SG10201505817YA - Method and apparatus for video encoding for each spatial sub-area, and method and apparatus for video decoding for each spatial sub-area - Google Patents
Method and apparatus for video encoding for each spatial sub-area, and method and apparatus for video decoding for each spatial sub-areaInfo
- Publication number
- SG10201505817YA SG10201505817YA SG10201505817YA SG10201505817YA SG10201505817YA SG 10201505817Y A SG10201505817Y A SG 10201505817YA SG 10201505817Y A SG10201505817Y A SG 10201505817YA SG 10201505817Y A SG10201505817Y A SG 10201505817YA SG 10201505817Y A SG10201505817Y A SG 10201505817YA
- Authority
- SG
- Singapore
- Prior art keywords
- area
- spatial sub
- video
- video encoding
- video decoding
- Prior art date
Links
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
- H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
- H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
- H04N19/198—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters including smoothing of a sequence of encoding parameters, e.g. by averaging, by choice of the maximum, minimum or median value
-
- 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
- H04N19/17—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 an image region, e.g. an object
- H04N19/174—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 an image region, e.g. an object the region being a slice, e.g. a line of blocks or a group of blocks
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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
- H04N19/46—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
-
- 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
- H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
-
- 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
- H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
-
- 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
- H04N19/188—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 video data packet, e.g. a network abstraction layer [NAL] unit
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261592572P | 2012-01-30 | 2012-01-30 |
Publications (1)
Publication Number | Publication Date |
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SG10201505817YA true SG10201505817YA (en) | 2015-09-29 |
Family
ID=48905533
Family Applications (5)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201505817YA SG10201505817YA (en) | 2012-01-30 | 2013-01-30 | Method and apparatus for video encoding for each spatial sub-area, and method and apparatus for video decoding for each spatial sub-area |
SG10201505820QA SG10201505820QA (en) | 2012-01-30 | 2013-01-30 | Method and apparatus for video encoding for each spatial sub-area, and method and apparatus for video decoding for each spatial sub-area |
SG10201505821WA SG10201505821WA (en) | 2012-01-30 | 2013-01-30 | Method and apparatus for video encoding for each spatial sub-area, and method and apparatus for video decoding for each spatial sub-area |
SG10201505819XA SG10201505819XA (en) | 2012-01-30 | 2013-01-30 | Method and apparatus for video encoding for each spatial sub-area, and method and apparatus for video decoding for each spatial sub-area |
SG11201406041VA SG11201406041VA (en) | 2012-01-30 | 2013-01-30 | Method and apparatus for video encoding for each spatial sub-area, and method and apparatus for video decoding for each spatial sub-area |
Family Applications After (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG10201505820QA SG10201505820QA (en) | 2012-01-30 | 2013-01-30 | Method and apparatus for video encoding for each spatial sub-area, and method and apparatus for video decoding for each spatial sub-area |
SG10201505821WA SG10201505821WA (en) | 2012-01-30 | 2013-01-30 | Method and apparatus for video encoding for each spatial sub-area, and method and apparatus for video decoding for each spatial sub-area |
SG10201505819XA SG10201505819XA (en) | 2012-01-30 | 2013-01-30 | Method and apparatus for video encoding for each spatial sub-area, and method and apparatus for video decoding for each spatial sub-area |
SG11201406041VA SG11201406041VA (en) | 2012-01-30 | 2013-01-30 | Method and apparatus for video encoding for each spatial sub-area, and method and apparatus for video decoding for each spatial sub-area |
Country Status (7)
Country | Link |
---|---|
US (6) | US9571845B2 (en) |
KR (5) | KR101673021B1 (en) |
CN (5) | CN104205834B (en) |
CA (6) | CA2898147C (en) |
SG (5) | SG10201505817YA (en) |
TW (5) | TWI562609B (en) |
WO (1) | WO2013115560A1 (en) |
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2013
- 2013-01-30 WO PCT/KR2013/000754 patent/WO2013115560A1/en active Application Filing
- 2013-01-30 US US14/375,649 patent/US9571845B2/en active Active
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- 2013-01-30 CN CN201380018660.6A patent/CN104205834B/en active Active
- 2013-01-30 TW TW104124205A patent/TWI562609B/en active
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- 2013-01-30 SG SG10201505820QA patent/SG10201505820QA/en unknown
- 2013-01-30 TW TW104124224A patent/TWI562610B/en active
- 2013-01-30 SG SG10201505821WA patent/SG10201505821WA/en unknown
- 2013-01-30 CA CA2868723A patent/CA2868723C/en active Active
- 2013-01-30 CN CN201810887265.6A patent/CN108989823B/en active Active
- 2013-01-30 KR KR1020130010722A patent/KR101673021B1/en active IP Right Grant
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2015
- 2015-07-23 KR KR1020150104344A patent/KR101644539B1/en active IP Right Grant
- 2015-07-23 KR KR1020150104343A patent/KR101673022B1/en active IP Right Grant
- 2015-07-23 KR KR1020150104345A patent/KR101644540B1/en active IP Right Grant
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- 2015-07-27 US US14/809,765 patent/US9800877B2/en active Active
- 2015-07-27 US US14/809,910 patent/US9800878B2/en active Active
- 2015-07-27 US US14/809,807 patent/US9807405B2/en active Active
- 2015-07-27 US US14/809,740 patent/US9807404B2/en active Active
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2017
- 2017-09-29 US US15/721,266 patent/US10225565B2/en active Active
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