SG11201502627QA - Method and apparatus of motion vector derivation 3d video coding - Google Patents
Method and apparatus of motion vector derivation 3d video codingInfo
- Publication number
- SG11201502627QA SG11201502627QA SG11201502627QA SG11201502627QA SG11201502627QA SG 11201502627Q A SG11201502627Q A SG 11201502627QA SG 11201502627Q A SG11201502627Q A SG 11201502627QA SG 11201502627Q A SG11201502627Q A SG 11201502627QA SG 11201502627Q A SG11201502627Q A SG 11201502627QA
- Authority
- SG
- Singapore
- Prior art keywords
- motion vector
- video coding
- vector derivation
- derivation
- coding
- 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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
- H04N19/597—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding specially adapted for multi-view video sequence encoding
-
- 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
- H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
- H04N19/136—Incoming video signal characteristics or properties
- H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
- H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
-
- 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
- H04N19/176—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 block, e.g. a macroblock
-
- 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
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/513—Processing of motion vectors
- H04N19/517—Processing of motion vectors by encoding
- H04N19/52—Processing of motion vectors by encoding by predictive encoding
-
- 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
- H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
- H04N19/51—Motion estimation or motion compensation
- H04N19/527—Global motion vector estimation
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261710064P | 2012-10-05 | 2012-10-05 | |
| PCT/CN2013/082800 WO2014053086A1 (en) | 2012-10-05 | 2013-09-02 | Method and apparatus of motion vector derivation 3d video coding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201502627QA true SG11201502627QA (en) | 2015-05-28 |
Family
ID=50434361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201502627QA SG11201502627QA (en) | 2012-10-05 | 2013-09-02 | Method and apparatus of motion vector derivation 3d video coding |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9924168B2 (en) |
| EP (1) | EP2904800A4 (en) |
| CN (1) | CN104718760B (en) |
| SG (1) | SG11201502627QA (en) |
| WO (1) | WO2014053086A1 (en) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG11201405038RA (en) * | 2012-04-24 | 2014-09-26 | Mediatek Inc | Method and apparatus of motion vector derivation for 3d video coding |
| KR102260146B1 (en) * | 2014-03-31 | 2021-06-03 | 인텔렉추얼디스커버리 주식회사 | Method and device for creating inter-view merge candidates |
| KR102378459B1 (en) | 2014-06-30 | 2022-03-24 | 한국전자통신연구원 | Apparatus And Method For Eliminating Redundancy Of View Synthesis Prediction Candidate In Merge Mode |
| WO2016003074A1 (en) * | 2014-06-30 | 2016-01-07 | 한국전자통신연구원 | Device and method for eliminating redundancy of view synthesis prediction candidate in motion merge mode |
| KR20170041220A (en) | 2014-10-09 | 2017-04-14 | 에이치에프아이 이노베이션 인크. | Method of 3d or multi-view video coding including view synthesis prediction |
| US20180249176A1 (en) * | 2015-03-11 | 2018-08-30 | Lg Electronics Inc. | Method and apparatus for encoding and decoding video signal |
| US10911761B2 (en) * | 2016-12-27 | 2021-02-02 | Mediatek Inc. | Method and apparatus of bilateral template MV refinement for video coding |
| KR20210018278A (en) | 2018-06-13 | 2021-02-17 | 파나소닉 인텔렉츄얼 프로퍼티 코포레이션 오브 아메리카 | 3D data encoding method, 3D data decoding method, 3D data encoding device, and 3D data decoding device |
| CN111010571B (en) | 2018-10-08 | 2023-05-16 | 北京字节跳动网络技术有限公司 | Generation and use of combined affine Merge candidates |
| CN113261293B (en) * | 2018-11-13 | 2023-11-03 | 北京字节跳动网络技术有限公司 | History-based motion candidate list construction for intra block replication |
| CN113853793B (en) | 2019-05-21 | 2023-12-19 | 北京字节跳动网络技术有限公司 | Syntax signaling for inter-coding based on optical flow |
| BR112021023918A2 (en) | 2019-06-04 | 2022-01-18 | Beijing Bytedance Network Tech Co Ltd | Construction of the move candidate list using information from the neighboring block |
| WO2020244569A1 (en) | 2019-06-04 | 2020-12-10 | Beijing Bytedance Network Technology Co., Ltd. | Conditional implementation of motion candidate list construction process |
| CN113994699B (en) | 2019-06-06 | 2024-01-12 | 北京字节跳动网络技术有限公司 | Motion candidate list construction for video coding and decoding |
| CN114128295B (en) | 2019-07-14 | 2024-04-12 | 北京字节跳动网络技术有限公司 | Construction of geometric partition mode candidate list in video coding and decoding |
| JP7323710B2 (en) | 2019-09-13 | 2023-08-08 | 北京字節跳動網絡技術有限公司 | Bi-Prediction of Weighted Samples in Video Coding |
| CN114450959A (en) | 2019-09-28 | 2022-05-06 | 北京字节跳动网络技术有限公司 | Geometric partitioning mode in video coding and decoding |
| CN117676135A (en) | 2019-10-18 | 2024-03-08 | 北京字节跳动网络技术有限公司 | Interaction between sub-pictures and loop filtering |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4793366B2 (en) * | 2006-10-13 | 2011-10-12 | 日本ビクター株式会社 | Multi-view image encoding device, multi-view image encoding method, multi-view image encoding program, multi-view image decoding device, multi-view image decoding method, and multi-view image decoding program |
| KR101893559B1 (en) * | 2010-12-14 | 2018-08-31 | 삼성전자주식회사 | Apparatus and method for encoding and decoding multi-view video |
| US9532066B2 (en) * | 2011-01-21 | 2016-12-27 | Qualcomm Incorporated | Motion vector prediction |
| US9066110B2 (en) | 2011-03-08 | 2015-06-23 | Texas Instruments Incorporated | Parsing friendly and error resilient merge flag coding in video coding |
| KR20120118780A (en) * | 2011-04-19 | 2012-10-29 | 삼성전자주식회사 | Method and apparatus for encoding and decoding motion vector of multi-view video |
| WO2012171442A1 (en) | 2011-06-15 | 2012-12-20 | Mediatek Inc. | Method and apparatus of motion and disparity vector prediction and compensation for 3d video coding |
| CN102946535B (en) * | 2012-10-09 | 2015-05-13 | 华为技术有限公司 | Method and device for obtaining disparity vector predictors of prediction units |
-
2013
- 2013-09-02 CN CN201380052367.1A patent/CN104718760B/en active Active
- 2013-09-02 SG SG11201502627QA patent/SG11201502627QA/en unknown
- 2013-09-02 EP EP13843228.1A patent/EP2904800A4/en not_active Withdrawn
- 2013-09-02 US US14/433,328 patent/US9924168B2/en active Active
- 2013-09-02 WO PCT/CN2013/082800 patent/WO2014053086A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| EP2904800A1 (en) | 2015-08-12 |
| US9924168B2 (en) | 2018-03-20 |
| WO2014053086A1 (en) | 2014-04-10 |
| US20150264347A1 (en) | 2015-09-17 |
| EP2904800A4 (en) | 2016-05-04 |
| CN104718760B (en) | 2019-04-05 |
| CN104718760A (en) | 2015-06-17 |
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