MY170982A - 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 pictures

Info

Publication number
MY170982A
MY170982A MYPI2014701173A MYPI2014701173A MY170982A MY 170982 A MY170982 A MY 170982A MY PI2014701173 A MYPI2014701173 A MY PI2014701173A MY PI2014701173 A MYPI2014701173 A MY PI2014701173A MY 170982 A MY170982 A MY 170982A
Authority
MY
Malaysia
Prior art keywords
term reference
picture
order count
significant bits
long
Prior art date
Application number
MYPI2014701173A
Other languages
English (en)
Inventor
Ye-Kui Wang
Adarsh Krishnan Ramasubramonian
Ying Chen
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of MY170982A publication Critical patent/MY170982A/en

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
    • H04N19/50—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
    • H04N19/50—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
    • H04N19/10—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
    • H04N19/70—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 Of Band Width Or Redundancy In Fax (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
MYPI2014701173A 2011-12-02 2012-11-30 Coding least significant bits of picture order count values identifying long-term reference pictures MY170982A (en)

Applications Claiming Priority (4)

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

Publications (1)

Publication Number Publication Date
MY170982A true MY170982A (en) 2019-09-23

Family

ID=48523989

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2014701173A MY170982A (en) 2011-12-02 2012-11-30 Coding least significant bits of picture order count values identifying long-term reference pictures

Country Status (20)

Country Link
US (2) US9432665B2 (2)
EP (2) EP2786569B1 (2)
JP (4) JP2015503287A (2)
KR (2) KR101632816B1 (2)
CN (2) CN103999463B (2)
AU (2) AU2012345727B2 (2)
BR (2) BR112014013373B1 (2)
CA (2) CA2856548C (2)
DK (1) DK2786569T3 (2)
ES (1) ES2715980T3 (2)
HU (1) HUE042033T2 (2)
IL (2) IL232590B (2)
IN (2) IN2014CN03837A (2)
MY (1) MY170982A (2)
PH (2) PH12014501075B1 (2)
RU (2) RU2594760C2 (2)
SG (2) SG11201402107WA (2)
SI (1) SI2786569T1 (2)
WO (2) WO2013082464A1 (2)
ZA (1) ZA201404863B (2)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2749027T3 (pl) 2011-08-25 2020-10-19 Sun Patent Trust Sposoby i urządzenia do kodowania i dekodowania wideo z użyciem zaktualizowanego opisu bufora
ES2685431T3 (es) 2011-09-07 2018-10-09 Sun Patent Trust Procedimiento de decodificación de imágenes y aparato de decodificación de imágenes
AU2012311021B2 (en) 2011-09-19 2016-07-14 Sun Patent Trust Image coding method, image decoding method, image coding apparatus, image decoding apparatus, and image coding and decoding apparatus
EP4373088B1 (en) 2011-10-19 2025-09-24 Sun Patent Trust Device for encoding buffer description information and device for decoding buffer description information
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
KR102137149B1 (ko) 2012-03-02 2020-07-23 선 페이턴트 트러스트 화상 부호화 방법, 화상 복호 방법, 화상 부호화 장치, 화상 복호 장치 및 화상 부호화 복호 장치
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
CN104937942B (zh) * 2013-01-16 2016-09-07 瑞典爱立信有限公司 用于视频序列编码的解码器、编码器和方法
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
JP6709797B2 (ja) * 2014-11-21 2020-06-17 ボヴィン、ニコライ ウラジミロヴィチＢＯＶＩＮ，Ｎｉｃｏｌａｉ Ｖｌａｄｉｍｉｒｏｖｉｃｈ 多価リガンド−脂質構築物
KR102302674B1 (ko) * 2015-05-13 2021-09-16 삼성전자주식회사 영상신호 제공장치 및 영상신호 제공방법
US10313685B2 (en) 2015-09-08 2019-06-04 Microsoft Technology Licensing, Llc Video coding
US10595025B2 (en) 2015-09-08 2020-03-17 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
EP3804319B1 (en) 2018-06-26 2024-10-30 Huawei Technologies Co., Ltd. High-level syntax designs for point cloud coding
CN112970265B (zh) * 2018-07-01 2024-11-08 夏普株式会社 发送信号通知用于对视频图片进行解码的图片计数信息的设备和方法
EP3818700A4 (en) * 2018-07-17 2021-05-12 Huawei Technologies Co., Ltd. PREDICTION TYPE SIGNALING AND TEMPORAL 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
CN113170203B (zh) * 2018-12-10 2024-07-26 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
RU2769347C1 (ru) 2019-01-02 2022-03-30 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для обработки видеосигнала посредством использования внешнего прогнозирования
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
US12375723B2 (en) * 2019-08-22 2025-07-29 Sharp Kabushiki Kaisha Systems and methods for signaling picture information in video coding
MX2022003362A (es) 2019-09-24 2022-04-11 Huawei Tech Co Ltd Compatibilidad con imagenes mixtas irap y no irap dentro de una unidad de acceso de flujos de bits de video de capas multiples.
WO2021061025A1 (en) * 2019-09-24 2021-04-01 Huawei Technologies Co., Ltd. An encoder, a decoder with picture order counter derivation
WO2021122070A1 (en) * 2019-12-19 2021-06-24 Telefonaktiebolaget Lm Ericsson (Publ) Picture header prediction
JP2023526535A (ja) * 2020-05-22 2023-06-21 エルジー エレクトロニクス インコーポレイティド 映像コーディング方法及びその装置
US12444088B2 (en) * 2020-10-07 2025-10-14 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

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100491530B1 (ko) 2002-05-03 2005-05-27 엘지전자 주식회사 모션 벡터 결정 방법
BR0314824A (pt) 2002-10-01 2005-08-02 Thomson Licensing Sa Ponderação implìcita de imagens de referência em decodificador de vìdeo
US20070195882A1 (en) 2004-03-08 2007-08-23 Koninklijke Philips Electronics N.V. A Corporation Video decoder with scalable compression and buffer for storing and retrieving reference frame data
US20050207490A1 (en) 2004-03-18 2005-09-22 Wang Jason N Stored picture index for AVC coding
US7873107B2 (en) 2004-07-30 2011-01-18 Broadcom Corporation Tertiary content addressable memory based motion estimator
FR2874292B1 (fr) 2004-08-10 2007-01-26 Thales Sa Procede de mise en forme de trames d'une sequence video
CN101065780A (zh) 2004-10-14 2007-10-31 诺基亚公司 视频编码中的参考图像管理
KR100714696B1 (ko) * 2005-06-24 2007-05-04 삼성전자주식회사 다계층 기반의 가중 예측을 이용한 비디오 코딩 방법 및장치
ZA200805337B (en) * 2006-01-09 2009-11-25 Thomson Licensing Method and apparatus for providing reduced resolution update mode for multiview video coding
CN101401435A (zh) * 2006-02-13 2009-04-01 株式会社东芝 运动图像编码/译码方法、装置以及程序
KR101350591B1 (ko) * 2006-07-06 2014-01-14 톰슨 라이센싱 멀티뷰 비디오 인코딩 및 디코딩을 위해 프레임 넘버 및/또는 픽쳐 오더 카운트를 분리시키는 방법 및 장치
US20080165860A1 (en) 2006-08-31 2008-07-10 Zohair Sahraoui H.264 Data processing
WO2008048515A2 (en) 2006-10-13 2008-04-24 Thomson Licensing Method for reference picture management involving multiview video coding
RU2426227C2 (ru) * 2006-11-14 2011-08-10 Квэлкомм Инкорпорейтед Кодирование кодов переменной длины с эффективным использованием памяти
WO2008084423A1 (en) * 2007-01-08 2008-07-17 Nokia Corporation Improved inter-layer prediction for extended spatial scalability in video coding
JP5023739B2 (ja) 2007-02-28 2012-09-12 ソニー株式会社 画像情報符号化装置及び符号化方法
US8629893B2 (en) 2008-04-02 2014-01-14 Cisco Technology, Inc. Video switching without instantaneous decoder refresh-frames
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
US8189666B2 (en) 2009-02-02 2012-05-29 Microsoft Corporation Local picture identifier and computation of co-located information
JP5332773B2 (ja) * 2009-03-18 2013-11-06 ソニー株式会社 画像処理装置および方法
EP2630799A4 (en) 2010-10-20 2014-07-02 Nokia Corp METHOD AND DEVICE FOR VIDEO ENCODING AND DECODING
US9432665B2 (en) * 2011-12-02 2016-08-30 Qualcomm Incorporated Coding least significant bits of picture order count values identifying long-term reference pictures

Also Published As

Publication number Publication date
AU2012345727A1 (en) 2014-06-12
PH12014501170A1 (en) 2014-09-08
US20130142256A1 (en) 2013-06-06
JP5866458B2 (ja) 2016-02-17
ZA201404863B (en) 2017-01-25
IN2014CN03797A (2) 2015-10-16
SG11201402107WA (en) 2014-09-26
HK1197125A1 (en) 2015-01-02
BR112014013365A8 (pt) 2021-02-23
KR20140100555A (ko) 2014-08-14
JP2015503287A (ja) 2015-01-29
JP2015500590A (ja) 2015-01-05
DK2786569T3 (en) 2019-04-01
KR101632815B1 (ko) 2016-06-22
JP2016158251A (ja) 2016-09-01
BR112014013373A8 (pt) 2021-02-23
CA2856726A1 (en) 2013-06-06
AU2012345720C1 (en) 2016-11-24
CN103999463A (zh) 2014-08-20
AU2012345727B2 (en) 2016-05-12
JP6661419B2 (ja) 2020-03-11
SG11201402109PA (en) 2014-09-26
KR20140100557A (ko) 2014-08-14
KR101632816B1 (ko) 2016-07-01
CN103999463B (zh) 2017-10-31
EP2786569A1 (en) 2014-10-08
BR112014013365B1 (pt) 2022-06-14
US9432665B2 (en) 2016-08-30
WO2013082464A1 (en) 2013-06-06
RU2573204C1 (ru) 2016-01-20
EP2786571B1 (en) 2019-05-01
IN2014CN03837A (2) 2015-07-03
JP2018129837A (ja) 2018-08-16
WO2013082471A1 (en) 2013-06-06
CA2856726C (en) 2021-05-11
BR112014013365A2 (pt) 2017-06-13
AU2012345720B2 (en) 2016-05-12
IL232590A0 (en) 2014-06-30
PH12014501075A1 (en) 2014-06-23
BR112014013373A2 (pt) 2017-06-13
JP6556894B2 (ja) 2019-08-07
CA2856548A1 (en) 2013-06-06
US9648321B2 (en) 2017-05-09
CA2856548C (en) 2018-08-28
IL232591A0 (en) 2014-06-30
RU2014126865A (ru) 2016-02-10
PH12014501075B1 (en) 2017-09-29
IL232591B (en) 2018-02-28
US20130142257A1 (en) 2013-06-06
EP2786569B1 (en) 2018-12-19
EP2786571A1 (en) 2014-10-08
CN104025596A (zh) 2014-09-03
RU2594760C2 (ru) 2016-08-20
BR112014013373B1 (pt) 2022-06-07
ES2715980T3 (es) 2019-06-07
IL232590B (en) 2018-02-28
SI2786569T1 (sl) 2019-04-30
HUE042033T2 (hu) 2019-06-28
AU2012345720A1 (en) 2014-06-12
PH12014501170B1 (en) 2014-09-08

Similar Documents

Publication Publication Date Title
MY170982A (en) Coding least significant bits of picture order count values identifying long-term reference pictures
MY181871A (en) Coded picture buffer arrival and nominal removal times in video coding
MY165045A (en) Signaling picture size in video coding
IN2014MN00007A (2)
MY166340A (en) Reference picture signaling
MY171067A (en) Coding sei nal units for video coding
MY181793A (en) Signaling long-term reference pictures for video coding
MY166191A (en) Absolute or explicit reference picture signaling
WO2015116949A3 (en) Coding independent frames of ambient higher-order ambisonic coefficients
TW200746840A (en) Encoding device, encoding method, and program
PH12013501841A1 (en) Video coding techniques for coding dependent pictures after random access
WO2013116608A8 (en) Explicit way for signaling a collocated reference picture for video coding
MY177645A (en) Video encoding method for encoding hierarchical-structure symbols and a device thereof, and video decoding method for decoding hierarchical-structure symbols and a device thereof
JP2012085348A5 (2)
EP4554228A3 (en) Image decoding method, image encoding method, image decoding device, image encoding device, and image encoding/decoding device
PH12015501680A1 (en) Coding and decoding methods of a picture block, corresponding devices and data stream
TH147531A (th) การลงรหัสบิตที่มีนัยสำคัญน้อยที่สุดของค่าการนับลำดับรูปภาพที่ระบุรูปภาพอ้างอิงระยะยาว
TH94217B (th) การลงรหัสบิตที่มีนัยสำคัญน้อยที่สุดของค่าการนับลำดับรูปภาพที่ระบุรูปภาพอ้างอิงระยะยาว
UA108702C2 (uk) Сигналізація розміру зображення при кодуванні відеосигналу
UA114004C2 (xx) Повідомлення додаткової інформації розширення точки відновлення і періоду буферизації
UA108155C2 (uk) Способи відеокодування для кодування залежних зображень після довільного доступу
AU2015202314B2 (en) Tiling in video encoding and decoding