IL232590B - Encoding image order count values that identify long-term reference frames - Google Patents
Encoding image order count values that identify long-term reference framesInfo
- Publication number
- IL232590B IL232590B IL232590A IL23259014A IL232590B IL 232590 B IL232590 B IL 232590B IL 232590 A IL232590 A IL 232590A IL 23259014 A IL23259014 A IL 23259014A IL 232590 B IL232590 B IL 232590B
- Authority
- IL
- Israel
- Prior art keywords
- count values
- reference frames
- term reference
- order count
- picture order
- Prior art date
Links
- 230000007774 longterm Effects 0.000 title 1
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
- H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive 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
- H04N19/17—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
- H04N19/172—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 picture, frame or field
-
- 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
- H04N19/58—Motion compensation with long-term prediction, i.e. the reference frame for a current frame not being the temporally closest one
-
- 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)
- Image Processing (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201161566359P | 2011-12-02 | 2011-12-02 | |
| US201261589295P | 2012-01-20 | 2012-01-20 | |
| US201261624933P | 2012-04-16 | 2012-04-16 | |
| US13/689,559 US9648321B2 (en) | 2011-12-02 | 2012-11-29 | Coding picture order count values identifying long-term reference frames |
| PCT/US2012/067362 WO2013082471A1 (en) | 2011-12-02 | 2012-11-30 | Coding picture order count values identifying long-term reference frames |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL232590A0 IL232590A0 (en) | 2014-06-30 |
| IL232590B true IL232590B (en) | 2018-02-28 |
Family
ID=48523989
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL232590A IL232590B (en) | 2011-12-02 | 2014-05-13 | Encoding image order count values that identify long-term reference frames |
| IL232591A IL232591B (en) | 2011-12-02 | 2014-05-13 | Least significant bit encoding of image order count values that identify long-range reference images |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL232591A IL232591B (en) | 2011-12-02 | 2014-05-13 | Least significant bit encoding of image order count values that identify long-range reference images |
Country Status (20)
| Country | Link |
|---|---|
| US (2) | US9648321B2 (forum.php) |
| EP (2) | EP2786571B1 (forum.php) |
| JP (4) | JP5866458B2 (forum.php) |
| KR (2) | KR101632815B1 (forum.php) |
| CN (2) | CN104025596A (forum.php) |
| AU (2) | AU2012345720C1 (forum.php) |
| BR (2) | BR112014013365B1 (forum.php) |
| CA (2) | CA2856726C (forum.php) |
| DK (1) | DK2786569T3 (forum.php) |
| ES (1) | ES2715980T3 (forum.php) |
| HU (1) | HUE042033T2 (forum.php) |
| IL (2) | IL232590B (forum.php) |
| IN (2) | IN2014CN03837A (forum.php) |
| MY (1) | MY170982A (forum.php) |
| PH (2) | PH12014501075B1 (forum.php) |
| RU (2) | RU2594760C2 (forum.php) |
| SG (2) | SG11201402109PA (forum.php) |
| SI (1) | SI2786569T1 (forum.php) |
| WO (2) | WO2013082471A1 (forum.php) |
| ZA (1) | ZA201404863B (forum.php) |
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| PL2749027T3 (pl) | 2011-08-25 | 2020-10-19 | Sun Patent Trust | Sposoby i urządzenia do kodowania i dekodowania wideo z użyciem zaktualizowanego opisu bufora |
| PL3094092T3 (pl) | 2011-09-07 | 2018-11-30 | Sun Patent Trust | Sposób dekodowania obrazów i urządzenie do dekodowania obrazów |
| EP4135324A1 (en) | 2011-09-19 | 2023-02-15 | Sun Patent Trust | Image decoding program and image encoding program |
| CN104025598B (zh) | 2011-10-19 | 2017-11-14 | 太阳专利托管公司 | 图像编码方法、图像编码装置 |
| US9648321B2 (en) * | 2011-12-02 | 2017-05-09 | Qualcomm Incorporated | Coding picture order count values identifying long-term reference frames |
| US20130272398A1 (en) * | 2012-01-25 | 2013-10-17 | Sharp Laboratories Of America, Inc. | Long term picture signaling |
| US20130188709A1 (en) | 2012-01-25 | 2013-07-25 | Sachin G. Deshpande | Video decoder for tiles with absolute signaling |
| CN103650497B (zh) * | 2012-03-02 | 2018-01-05 | 太阳专利托管公司 | 图像编码方法、图像解码方法、图像编码装置、图像解码装置及图像编码解码装置 |
| WO2013158024A1 (en) | 2012-04-16 | 2013-10-24 | Telefonaktiebolaget L M Ericsson (Publ) | Encoder, decoder and methods thereof for video encoding and decoding |
| US9332309B2 (en) | 2012-06-08 | 2016-05-03 | Apple Inc. | Sync frame recovery in real time video transmission system |
| US9332255B2 (en) * | 2012-06-28 | 2016-05-03 | Qualcomm Incorporated | Signaling long-term reference pictures for video coding |
| US20140079138A1 (en) * | 2012-09-14 | 2014-03-20 | Sony Corporation | Simplifiication of pic_order_cnt_lsb calculation in hm8 |
| US9491487B2 (en) | 2012-09-25 | 2016-11-08 | Apple Inc. | Error resilient management of picture order count in predictive coding systems |
| US9264737B2 (en) | 2012-10-01 | 2016-02-16 | Apple Inc. | Error resilient transmission of random access frames and global coding parameters |
| CN104919803B (zh) * | 2013-01-15 | 2017-09-12 | 华为技术有限公司 | 一种用于解码视频比特流的方法 |
| HUE040200T2 (hu) * | 2013-01-16 | 2019-02-28 | Ericsson Telefon Ab L M | Dekódoló és kódoló videosorozat kódolására |
| US9590952B2 (en) | 2014-09-05 | 2017-03-07 | Microsoft Technology Licensing, Llc | Lossy data stream decoder |
| KR101610725B1 (ko) * | 2014-09-23 | 2016-04-08 | 삼성전자주식회사 | 참조 빈도에 따라 참조 영상 데이터를 제어하는 비디오 부복호화 방법 및 장치 |
| AU2015350669B2 (en) * | 2014-11-21 | 2018-11-29 | Nicolai Vladimirovich Bovin | Multivalent ligand-lipid constructs |
| KR102302674B1 (ko) * | 2015-05-13 | 2021-09-16 | 삼성전자주식회사 | 영상신호 제공장치 및 영상신호 제공방법 |
| US10595025B2 (en) | 2015-09-08 | 2020-03-17 | Microsoft Technology Licensing, Llc | Video coding |
| US10313685B2 (en) | 2015-09-08 | 2019-06-04 | Microsoft Technology Licensing, Llc | Video coding |
| US10097836B2 (en) * | 2015-09-28 | 2018-10-09 | Samsung Electronics Co., Ltd. | Method and device to mark a reference picture for video coding |
| WO2019124191A1 (ja) * | 2017-12-18 | 2019-06-27 | パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ | 符号化装置、復号装置、符号化方法及び復号方法 |
| WO2020005363A1 (en) * | 2018-06-26 | 2020-01-02 | Futurewei Technologies, Inc. | High-level syntax designs for point cloud coding |
| KR20210024164A (ko) * | 2018-07-01 | 2021-03-04 | 샤프 가부시키가이샤 | 코딩된 비디오에 포함된 픽처에 대한 픽처 순서 카운트 값을 시그널링하기 위한 시스템 및 방법 |
| WO2020018703A1 (en) * | 2018-07-17 | 2020-01-23 | Futurewei Technologies, Inc. | Prediction type signaling and temporal order signaling in point cloud coding (pcc) |
| WO2020112488A1 (en) * | 2018-11-30 | 2020-06-04 | Futurewei Technologies, Inc. | Signaling of reference picture lists in video coding |
| CN118632032A (zh) * | 2018-12-10 | 2024-09-10 | 夏普株式会社 | 用于在视频编码中发送信号通知参考图片的系统和方法 |
| KR102669450B1 (ko) * | 2018-12-11 | 2024-05-28 | 에스케이하이닉스 주식회사 | 저장 장치 및 그 동작 방법 |
| MX2021007711A (es) * | 2019-01-02 | 2021-08-05 | Lg Electronics Inc | Metodo y dispositivo para procesar se?al de video usando inter prediccion. |
| CN113924783A (zh) | 2019-06-03 | 2022-01-11 | 北京字节跳动网络技术有限公司 | 用于视频编解码的组合式帧内和帧内块复制预测 |
| US11184607B2 (en) * | 2019-06-13 | 2021-11-23 | Qualcomm Incorporated | Same picture order count (POC) numbering for scalability support |
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| WO2021033749A1 (en) * | 2019-08-22 | 2021-02-25 | Sharp Kabushiki Kaisha | Systems and methods for signaling picture information in video coding |
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| WO2021122070A1 (en) * | 2019-12-19 | 2021-06-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Picture header prediction |
| CN116195247A (zh) * | 2020-05-22 | 2023-05-30 | Lg电子株式会社 | 图像编码方法和用于该图像编码方法的装置 |
| US20220108488A1 (en) * | 2020-10-07 | 2022-04-07 | Qualcomm Incorporated | Angular mode and in-tree quantization in geometry point cloud compression |
| US20230156218A1 (en) * | 2021-11-18 | 2023-05-18 | Tencent America LLC | Derived motion vector with single reference signaling |
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| WO2005088983A2 (en) | 2004-03-08 | 2005-09-22 | Koninklijke Philips Electronics N.V. | Video decoder with scalable compression and buffer for storing and retrieving reference frame data |
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| JP5131101B2 (ja) * | 2008-09-09 | 2013-01-30 | 富士通株式会社 | 動画像編集装置および動画像編集プログラム |
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| US9648321B2 (en) * | 2011-12-02 | 2017-05-09 | Qualcomm Incorporated | Coding picture order count values identifying long-term reference frames |
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2012
- 2012-11-29 US US13/689,559 patent/US9648321B2/en active Active
- 2012-11-29 US US13/689,547 patent/US9432665B2/en active Active
- 2012-11-30 CN CN201280059327.5A patent/CN104025596A/zh active Pending
- 2012-11-30 EP EP12801686.2A patent/EP2786571B1/en active Active
- 2012-11-30 RU RU2014126865/07A patent/RU2594760C2/ru active
- 2012-11-30 JP JP2014544936A patent/JP5866458B2/ja active Active
- 2012-11-30 EP EP12798575.2A patent/EP2786569B1/en active Active
- 2012-11-30 AU AU2012345720A patent/AU2012345720C1/en active Active
- 2012-11-30 JP JP2014544938A patent/JP2015503287A/ja active Pending
- 2012-11-30 IN IN3837CHN2014 patent/IN2014CN03837A/en unknown
- 2012-11-30 RU RU2014126864/08A patent/RU2573204C1/ru active
- 2012-11-30 BR BR112014013365-4A patent/BR112014013365B1/pt active IP Right Grant
- 2012-11-30 CA CA2856726A patent/CA2856726C/en active Active
- 2012-11-30 PH PH1/2014/501075A patent/PH12014501075B1/en unknown
- 2012-11-30 SG SG11201402109PA patent/SG11201402109PA/en unknown
- 2012-11-30 IN IN3797CHN2014 patent/IN2014CN03797A/en unknown
- 2012-11-30 WO PCT/US2012/067362 patent/WO2013082471A1/en active Application Filing
- 2012-11-30 KR KR1020147018110A patent/KR101632815B1/ko active Active
- 2012-11-30 SG SG11201402107WA patent/SG11201402107WA/en unknown
- 2012-11-30 DK DK12798575.2T patent/DK2786569T3/en active
- 2012-11-30 WO PCT/US2012/067355 patent/WO2013082464A1/en active Application Filing
- 2012-11-30 KR KR1020147018172A patent/KR101632816B1/ko active Active
- 2012-11-30 HU HUE12798575A patent/HUE042033T2/hu unknown
- 2012-11-30 MY MYPI2014701173A patent/MY170982A/en unknown
- 2012-11-30 SI SI201231555T patent/SI2786569T1/sl unknown
- 2012-11-30 CN CN201280059053.XA patent/CN103999463B/zh active Active
- 2012-11-30 AU AU2012345727A patent/AU2012345727B2/en active Active
- 2012-11-30 ES ES12798575T patent/ES2715980T3/es active Active
- 2012-11-30 CA CA2856548A patent/CA2856548C/en active Active
- 2012-11-30 BR BR112014013373-5A patent/BR112014013373B1/pt active IP Right Grant
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2014
- 2014-05-13 IL IL232590A patent/IL232590B/en active IP Right Grant
- 2014-05-13 IL IL232591A patent/IL232591B/en active IP Right Grant
- 2014-05-26 PH PH12014501170A patent/PH12014501170B1/en unknown
- 2014-07-01 ZA ZA2014/04863A patent/ZA201404863B/en unknown
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2016
- 2016-03-08 JP JP2016044279A patent/JP6661419B2/ja active Active
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2018
- 2018-03-19 JP JP2018050736A patent/JP6556894B2/ja active Active
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