DK2679011T3 - Hierarki af bevægelsesforudsigelsesvideoblokke - Google Patents
Hierarki af bevægelsesforudsigelsesvideoblokke Download PDFInfo
- Publication number
- DK2679011T3 DK2679011T3 DK12706428.5T DK12706428T DK2679011T3 DK 2679011 T3 DK2679011 T3 DK 2679011T3 DK 12706428 T DK12706428 T DK 12706428T DK 2679011 T3 DK2679011 T3 DK 2679011T3
- Authority
- DK
- Denmark
- Prior art keywords
- video block
- movement prediction
- prediction video
- movement
- block
- 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
- H04N19/134—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
- H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
-
- 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
- H04N19/103—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
- H04N19/169—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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161446392P | 2011-02-24 | 2011-02-24 | |
| US201161447017P | 2011-02-26 | 2011-02-26 | |
| US201161451493P | 2011-03-10 | 2011-03-10 | |
| US201161529110P | 2011-08-30 | 2011-08-30 | |
| US201161531514P | 2011-09-06 | 2011-09-06 | |
| US201161531526P | 2011-09-06 | 2011-09-06 | |
| US13/402,719 US10171813B2 (en) | 2011-02-24 | 2012-02-22 | Hierarchy of motion prediction video blocks |
| PCT/US2012/026368 WO2012116212A1 (en) | 2011-02-24 | 2012-02-23 | Hierarchy of motion prediction video blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK2679011T3 true DK2679011T3 (da) | 2022-05-09 |
Family
ID=46718984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK12706428.5T DK2679011T3 (da) | 2011-02-24 | 2012-02-23 | Hierarki af bevægelsesforudsigelsesvideoblokke |
Country Status (18)
| Country | Link |
|---|---|
| US (2) | US10171813B2 (da) |
| EP (1) | EP2679011B1 (da) |
| JP (1) | JP2014511618A (da) |
| KR (2) | KR20160124242A (da) |
| CN (1) | CN103404143B (da) |
| AU (1) | AU2012220567B2 (da) |
| BR (1) | BR112013021612B1 (da) |
| CA (1) | CA2828217C (da) |
| DK (1) | DK2679011T3 (da) |
| ES (1) | ES2912367T3 (da) |
| IL (1) | IL227925A (da) |
| MY (1) | MY169658A (da) |
| PH (1) | PH12013501713A1 (da) |
| PL (1) | PL2679011T3 (da) |
| RU (1) | RU2562379C2 (da) |
| SG (1) | SG192739A1 (da) |
| SI (1) | SI2679011T1 (da) |
| WO (1) | WO2012116212A1 (da) |
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| US9363520B2 (en) * | 2010-05-04 | 2016-06-07 | Lg Electronics Inc. | Method and apparatus for processing a video signal |
| SI2924995T1 (sl) | 2010-07-09 | 2018-10-30 | Samsung Electronics Co., Ltd. | Postopek za dekodiranje videa z uporabo združevanja blokov |
| KR101484281B1 (ko) | 2010-07-09 | 2015-01-21 | 삼성전자주식회사 | 블록 병합을 이용한 비디오 부호화 방법 및 그 장치, 블록 병합을 이용한 비디오 복호화 방법 및 그 장치 |
| CN103081470B (zh) * | 2010-09-02 | 2016-08-03 | Lg电子株式会社 | 编码和解码视频的方法和使用该方法的装置 |
| US9066104B2 (en) * | 2011-01-14 | 2015-06-23 | Google Inc. | Spatial block merge mode |
| US10171813B2 (en) | 2011-02-24 | 2019-01-01 | Qualcomm Incorporated | Hierarchy of motion prediction video blocks |
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2012
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- 2012-02-23 SG SG2013061296A patent/SG192739A1/en unknown
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- 2012-02-23 ES ES12706428T patent/ES2912367T3/es active Active
- 2012-02-23 JP JP2013555569A patent/JP2014511618A/ja active Pending
- 2012-02-23 CN CN201280010476.2A patent/CN103404143B/zh active Active
- 2012-02-23 CA CA2828217A patent/CA2828217C/en active Active
- 2012-02-23 KR KR1020167028852A patent/KR20160124242A/ko not_active Ceased
- 2012-02-23 AU AU2012220567A patent/AU2012220567B2/en active Active
- 2012-02-23 KR KR1020137024971A patent/KR101918318B1/ko active Active
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- 2012-02-23 MY MYPI2013002999A patent/MY169658A/en unknown
- 2012-02-23 RU RU2013143126/08A patent/RU2562379C2/ru active
- 2012-02-23 SI SI201231994T patent/SI2679011T1/sl unknown
- 2012-02-23 WO PCT/US2012/026368 patent/WO2012116212A1/en not_active Ceased
- 2012-02-23 PL PL12706428.5T patent/PL2679011T3/pl unknown
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Also Published As
| Publication number | Publication date |
|---|---|
| CN103404143A (zh) | 2013-11-20 |
| US10171813B2 (en) | 2019-01-01 |
| CA2828217C (en) | 2016-09-20 |
| US20190166371A1 (en) | 2019-05-30 |
| JP2014511618A (ja) | 2014-05-15 |
| PH12013501713A1 (en) | 2016-09-30 |
| US10659791B2 (en) | 2020-05-19 |
| ES2912367T3 (es) | 2022-05-25 |
| PL2679011T3 (pl) | 2023-06-12 |
| AU2012220567A1 (en) | 2013-09-12 |
| IL227925A (en) | 2016-04-21 |
| WO2012116212A1 (en) | 2012-08-30 |
| KR20130129445A (ko) | 2013-11-28 |
| KR101918318B1 (ko) | 2018-11-13 |
| SG192739A1 (en) | 2013-09-30 |
| RU2013143126A (ru) | 2015-03-27 |
| MY169658A (en) | 2019-04-26 |
| BR112013021612B1 (pt) | 2022-12-06 |
| CA2828217A1 (en) | 2012-08-30 |
| CN103404143B (zh) | 2017-02-15 |
| IL227925A0 (en) | 2013-09-30 |
| SI2679011T1 (sl) | 2022-05-31 |
| BR112013021612A2 (pt) | 2020-12-01 |
| US20120219064A1 (en) | 2012-08-30 |
| AU2012220567B2 (en) | 2015-12-24 |
| RU2562379C2 (ru) | 2015-09-10 |
| EP2679011A1 (en) | 2014-01-01 |
| EP2679011B1 (en) | 2022-03-23 |
| KR20160124242A (ko) | 2016-10-26 |
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