ZA201404863B - Coding least significant bits of picture order count values identifying long-term reference pictures - Google Patents
Coding least significant bits of picture order count values identifying long-term reference picturesInfo
- Publication number
- ZA201404863B ZA201404863B ZA2014/04863A ZA201404863A ZA201404863B ZA 201404863 B ZA201404863 B ZA 201404863B ZA 2014/04863 A ZA2014/04863 A ZA 2014/04863A ZA 201404863 A ZA201404863 A ZA 201404863A ZA 201404863 B ZA201404863 B ZA 201404863B
- Authority
- ZA
- South Africa
- Prior art keywords
- coding
- reference pictures
- significant bits
- count values
- term reference
- 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)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Compression Of Band Width Or Redundancy In Fax (AREA)
- Image Processing (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 | |
| US13/689,547 US9432665B2 (en) | 2011-12-02 | 2012-11-29 | Coding least significant bits of picture order count values identifying long-term reference pictures |
| PCT/US2012/067355 WO2013082464A1 (en) | 2011-12-02 | 2012-11-30 | Coding least signficant bits of picture order count values identifying long-term reference pictures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA201404863B true ZA201404863B (en) | 2017-01-25 |
Family
ID=48523989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA2014/04863A ZA201404863B (en) | 2011-12-02 | 2014-07-01 | Coding least significant bits of picture order count values identifying long-term reference pictures |
Country Status (20)
| Country | Link |
|---|---|
| US (2) | US9432665B2 (en:Method) |
| EP (2) | EP2786569B1 (en:Method) |
| JP (4) | JP5866458B2 (en:Method) |
| KR (2) | KR101632816B1 (en:Method) |
| CN (2) | CN104025596A (en:Method) |
| AU (2) | AU2012345720C1 (en:Method) |
| BR (2) | BR112014013373B1 (en:Method) |
| CA (2) | CA2856726C (en:Method) |
| DK (1) | DK2786569T3 (en:Method) |
| ES (1) | ES2715980T3 (en:Method) |
| HU (1) | HUE042033T2 (en:Method) |
| IL (2) | IL232591B (en:Method) |
| IN (2) | IN2014CN03837A (en:Method) |
| MY (1) | MY170982A (en:Method) |
| PH (2) | PH12014501075B1 (en:Method) |
| RU (2) | RU2573204C1 (en:Method) |
| SG (2) | SG11201402109PA (en:Method) |
| SI (1) | SI2786569T1 (en:Method) |
| WO (2) | WO2013082464A1 (en:Method) |
| ZA (1) | ZA201404863B (en:Method) |
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| JP5970647B2 (ja) | 2011-09-07 | 2016-08-17 | サン パテント トラスト | 画像復号方法、及び画像復号装置 |
| CA2827278C (en) | 2011-09-19 | 2018-11-27 | Panasonic Corporation | Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus |
| KR102010100B1 (ko) | 2011-10-19 | 2019-08-12 | 선 페이턴트 트러스트 | 화상 부호화 방법, 화상 복호 방법, 화상 부호화 장치, 화상 복호 장치 및 화상 부호화 복호 장치 |
| US9432665B2 (en) * | 2011-12-02 | 2016-08-30 | Qualcomm Incorporated | Coding least significant bits of picture order count values identifying long-term reference pictures |
| US20130188709A1 (en) | 2012-01-25 | 2013-07-25 | Sachin G. Deshpande | Video decoder for tiles with absolute signaling |
| US20130272398A1 (en) * | 2012-01-25 | 2013-10-17 | Sharp Laboratories Of America, Inc. | Long term picture 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 |
| IN2015DN04041A (en:Method) * | 2013-01-16 | 2015-10-02 | Ericsson Telefon Ab L M | |
| 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 |
| US10457706B2 (en) * | 2014-11-21 | 2019-10-29 | Stephen Micheal Henry | 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 |
| KR20230031992A (ko) | 2018-06-26 | 2023-03-07 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 포인트 클라우드 코딩을 위한 고급 신택스 설계 |
| US11516492B2 (en) * | 2018-07-01 | 2022-11-29 | Sharp Kabushiki Kaisha | Systems and methods for signaling picture order count values for pictures included in coded video |
| 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 |
| CN118632031A (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 |
| KR102619088B1 (ko) * | 2019-01-02 | 2023-12-29 | 엘지전자 주식회사 | 화면간 예측을 사용하여 비디오 신호를 처리하기 위한 방법 및 장치 |
| WO2020244536A1 (en) | 2019-06-03 | 2020-12-10 | Beijing Bytedance Network Technology Co., Ltd. | Combined intra and intra-block copy prediction for video coding |
| US11184607B2 (en) * | 2019-06-13 | 2021-11-23 | Qualcomm Incorporated | Same picture order count (POC) numbering for scalability support |
| EP4011063B1 (en) * | 2019-08-09 | 2024-11-27 | Huawei Technologies Co., Ltd. | External decoding refresh (edr) in video coding |
| CN120416511A (zh) * | 2019-08-22 | 2025-08-01 | 夏普株式会社 | 用于在视频编码中发送信号通知图片信息的系统和方法 |
| WO2021061025A1 (en) | 2019-09-24 | 2021-04-01 | Huawei Technologies Co., Ltd. | An encoder, a decoder with picture order counter derivation |
| JP2022553128A (ja) | 2019-09-24 | 2022-12-22 | ホアウェイ・テクノロジーズ・カンパニー・リミテッド | マルチレイヤビデオビットストリームにおけるアクセスユニット内の混在したｉｒａｐおよび非ｉｒａｐピクチャのサポート |
| US12200226B2 (en) * | 2019-12-19 | 2025-01-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Picture header prediction |
| US20230188707A1 (en) * | 2020-05-22 | 2023-06-15 | Lg Electronics Inc. | Image coding method and device therefor |
| US20230156218A1 (en) * | 2021-11-18 | 2023-05-18 | Tencent America LLC | Derived motion vector with single reference signaling |
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| US9432665B2 (en) * | 2011-12-02 | 2016-08-30 | Qualcomm Incorporated | Coding least significant bits of picture order count values identifying long-term reference pictures |
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2012
- 2012-11-29 US US13/689,547 patent/US9432665B2/en active Active
- 2012-11-29 US US13/689,559 patent/US9648321B2/en active Active
- 2012-11-30 WO PCT/US2012/067355 patent/WO2013082464A1/en active Application Filing
- 2012-11-30 SI SI201231555T patent/SI2786569T1/sl unknown
- 2012-11-30 SG SG11201402109PA patent/SG11201402109PA/en unknown
- 2012-11-30 EP EP12798575.2A patent/EP2786569B1/en active Active
- 2012-11-30 KR KR1020147018172A patent/KR101632816B1/ko active Active
- 2012-11-30 EP EP12801686.2A patent/EP2786571B1/en active Active
- 2012-11-30 ES ES12798575T patent/ES2715980T3/es active Active
- 2012-11-30 KR KR1020147018110A patent/KR101632815B1/ko active Active
- 2012-11-30 RU RU2014126864/08A patent/RU2573204C1/ru active
- 2012-11-30 PH PH1/2014/501075A patent/PH12014501075B1/en unknown
- 2012-11-30 HU HUE12798575A patent/HUE042033T2/hu unknown
- 2012-11-30 CA CA2856726A patent/CA2856726C/en active Active
- 2012-11-30 SG SG11201402107WA patent/SG11201402107WA/en unknown
- 2012-11-30 BR BR112014013373-5A patent/BR112014013373B1/pt active IP Right Grant
- 2012-11-30 WO PCT/US2012/067362 patent/WO2013082471A1/en active Application Filing
- 2012-11-30 CN CN201280059327.5A patent/CN104025596A/zh active Pending
- 2012-11-30 AU AU2012345720A patent/AU2012345720C1/en active Active
- 2012-11-30 AU AU2012345727A patent/AU2012345727B2/en active Active
- 2012-11-30 CA CA2856548A patent/CA2856548C/en active Active
- 2012-11-30 JP JP2014544936A patent/JP5866458B2/ja active Active
- 2012-11-30 IN IN3837CHN2014 patent/IN2014CN03837A/en unknown
- 2012-11-30 RU RU2014126865/07A patent/RU2594760C2/ru active
- 2012-11-30 IN IN3797CHN2014 patent/IN2014CN03797A/en unknown
- 2012-11-30 BR BR112014013365-4A patent/BR112014013365B1/pt active IP Right Grant
- 2012-11-30 CN CN201280059053.XA patent/CN103999463B/zh active Active
- 2012-11-30 DK DK12798575.2T patent/DK2786569T3/en active
- 2012-11-30 JP JP2014544938A patent/JP2015503287A/ja active Pending
- 2012-11-30 MY MYPI2014701173A patent/MY170982A/en unknown
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2014
- 2014-05-13 IL IL232591A patent/IL232591B/en active IP Right Grant
- 2014-05-13 IL IL232590A patent/IL232590B/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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