SG11202111496XA - Method for parameter set reference constraints in coded video stream - Google Patents
Method for parameter set reference constraints in coded video streamInfo
- Publication number
- SG11202111496XA SG11202111496XA SG11202111496XA SG11202111496XA SG11202111496XA SG 11202111496X A SG11202111496X A SG 11202111496XA SG 11202111496X A SG11202111496X A SG 11202111496XA SG 11202111496X A SG11202111496X A SG 11202111496XA SG 11202111496X A SG11202111496X A SG 11202111496XA
- Authority
- SG
- Singapore
- Prior art keywords
- video stream
- parameter set
- coded video
- set reference
- reference constraints
- Prior art date
Links
Classifications
-
- 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
- H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
-
- 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
- H04N19/169—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
-
- 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
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
- H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
-
- 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
- H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201962954883P | 2019-12-30 | 2019-12-30 | |
| US17/063,085 US11356698B2 (en) | 2019-12-30 | 2020-10-05 | Method for parameter set reference constraints in coded video stream |
| PCT/US2020/055759 WO2021137917A1 (en) | 2019-12-30 | 2020-10-15 | Method for parameter set reference constraints in coded video stream |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11202111496XA true SG11202111496XA (en) | 2021-11-29 |
Family
ID=76546771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11202111496XA SG11202111496XA (en) | 2019-12-30 | 2020-10-15 | Method for parameter set reference constraints in coded video stream |
Country Status (9)
| Country | Link |
|---|---|
| US (4) | US11356698B2 (en) |
| EP (1) | EP4085632A4 (en) |
| JP (2) | JP7305787B2 (en) |
| KR (1) | KR20210127766A (en) |
| CN (2) | CN113826401B (en) |
| AU (2) | AU2020417994B2 (en) |
| CA (1) | CA3133356A1 (en) |
| SG (1) | SG11202111496XA (en) |
| WO (1) | WO2021137917A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115398895A (en) * | 2020-03-26 | 2022-11-25 | 阿里巴巴集团控股有限公司 | Method for encoding or decoding video parameter set or sequence parameter set |
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| EP3182708B1 (en) * | 2007-01-04 | 2019-03-06 | InterDigital Madison Patent Holdings | Methods and apparatus for multi-view information conveyed in high level syntax |
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| WO2013068547A2 (en) * | 2011-11-11 | 2013-05-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Efficient multi-view coding using depth-map estimate and update |
| EP2777273B1 (en) * | 2011-11-11 | 2019-09-04 | GE Video Compression, LLC | Efficient multi-view coding using depth-map estimate for a dependent view |
| US9451252B2 (en) * | 2012-01-14 | 2016-09-20 | Qualcomm Incorporated | Coding parameter sets and NAL unit headers for video coding |
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| US20140218473A1 (en) * | 2013-01-07 | 2014-08-07 | Nokia Corporation | Method and apparatus for video coding and decoding |
| KR20140122200A (en) * | 2013-04-05 | 2014-10-17 | 삼성전자주식회사 | Method and apparatus for decoding multi-layer video, and method and apparatus for encoding multi-layer video |
| KR20140129607A (en) * | 2013-04-30 | 2014-11-07 | 주식회사 칩스앤미디어 | Method and apparatus for processing moving image |
| US9716899B2 (en) * | 2013-06-27 | 2017-07-25 | Qualcomm Incorporated | Depth oriented inter-view motion vector prediction |
| US20150103912A1 (en) * | 2013-10-11 | 2015-04-16 | Electronics And Telecommunications Research Institute | Method and apparatus for video encoding/decoding based on multi-layer |
| CN105612746A (en) * | 2013-10-11 | 2016-05-25 | 瑞典爱立信有限公司 | Brake caliper for a disk brake |
| WO2015053601A1 (en) * | 2013-10-12 | 2015-04-16 | 삼성전자 주식회사 | Method and apparatus for encoding multilayer video, and method and apparatus for decoding multilayer video |
| WO2015057124A1 (en) * | 2013-10-14 | 2015-04-23 | Telefonaktiebolaget L M Ericsson (Publ) | Picture order count alignment in scalble video |
| US10212435B2 (en) * | 2013-10-14 | 2019-02-19 | Qualcomm Incorporated | Device and method for scalable coding of video information |
| CN106165422A (en) * | 2013-10-22 | 2016-11-23 | 华为技术有限公司 | Picture decoding apparatus and picture decoding method |
| US9628820B2 (en) * | 2013-11-19 | 2017-04-18 | Qualcomm Incorporated | POC value design for multi-layer video coding |
| US9674544B2 (en) * | 2013-11-25 | 2017-06-06 | Qualcomm Incorporated | POC value design for multi-layer video coding |
| CN106416250B (en) * | 2013-12-02 | 2020-12-04 | 诺基亚技术有限公司 | Video encoding and decoding |
| PL2884748T3 (en) * | 2013-12-11 | 2017-05-31 | Squadeo S.A.S. | Apparatus and method for decoding compressed video |
| US9654774B2 (en) * | 2013-12-12 | 2017-05-16 | Qualcomm Incorporated | POC value design for multi-layer video coding |
| US9854270B2 (en) * | 2013-12-19 | 2017-12-26 | Qualcomm Incorporated | Device and method for scalable coding of video information |
| CN104754347B (en) * | 2013-12-26 | 2019-05-17 | 中兴通讯股份有限公司 | Coding, coding/decoding method and device, the electronic equipment of video image serial number |
| CN104754358B (en) * | 2013-12-27 | 2019-02-19 | 中兴通讯股份有限公司 | The generation of code stream and processing method, apparatus and system |
| US9832481B2 (en) * | 2014-01-03 | 2017-11-28 | Qualcomm Incorporated | Support of base layer of a different codec in multi-layer video coding |
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| US9866869B2 (en) * | 2014-03-17 | 2018-01-09 | Qualcomm Incorporated | POC value design for multi-layer video coding |
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| US10230957B2 (en) * | 2016-03-22 | 2019-03-12 | Cyberlink Corp. | Systems and methods for encoding 360 video |
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-
2020
- 2020-10-05 US US17/063,085 patent/US11356698B2/en active Active
- 2020-10-15 AU AU2020417994A patent/AU2020417994B2/en active Active
- 2020-10-15 CN CN202080034161.6A patent/CN113826401B/en active Active
- 2020-10-15 WO PCT/US2020/055759 patent/WO2021137917A1/en unknown
- 2020-10-15 CA CA3133356A patent/CA3133356A1/en active Pending
- 2020-10-15 CN CN202410711935.4A patent/CN118540501A/en active Pending
- 2020-10-15 SG SG11202111496XA patent/SG11202111496XA/en unknown
- 2020-10-15 JP JP2021559386A patent/JP7305787B2/en active Active
- 2020-10-15 KR KR1020217032101A patent/KR20210127766A/en not_active Application Discontinuation
- 2020-10-15 EP EP20908723.8A patent/EP4085632A4/en active Pending
-
2021
- 2021-12-28 US US17/564,011 patent/US11706445B2/en active Active
-
2022
- 2022-05-13 US US17/743,678 patent/US11689741B2/en active Active
-
2023
- 2023-04-13 US US18/134,396 patent/US20230254506A1/en active Pending
- 2023-06-26 AU AU2023204022A patent/AU2023204022A1/en active Pending
- 2023-06-27 JP JP2023105352A patent/JP2023115169A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP4085632A1 (en) | 2022-11-09 |
| US20220167008A1 (en) | 2022-05-26 |
| US11689741B2 (en) | 2023-06-27 |
| EP4085632A4 (en) | 2023-04-26 |
| CA3133356A1 (en) | 2021-07-08 |
| AU2023204022A1 (en) | 2023-07-13 |
| AU2020417994B2 (en) | 2023-03-30 |
| AU2020417994A1 (en) | 2021-11-11 |
| US11706445B2 (en) | 2023-07-18 |
| WO2021137917A1 (en) | 2021-07-08 |
| JP2022526618A (en) | 2022-05-25 |
| CN113826401A (en) | 2021-12-21 |
| US11356698B2 (en) | 2022-06-07 |
| CN118540501A (en) | 2024-08-23 |
| KR20210127766A (en) | 2021-10-22 |
| US20230254506A1 (en) | 2023-08-10 |
| US20210203983A1 (en) | 2021-07-01 |
| JP2023115169A (en) | 2023-08-18 |
| JP7305787B2 (en) | 2023-07-10 |
| CN113826401B (en) | 2024-05-03 |
| US20220279206A1 (en) | 2022-09-01 |
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