HK1105499A1 - 編碼、解碼視頻的方法及編碼器、解碼器 - Google Patents

編碼、解碼視頻的方法及編碼器、解碼器

Info

Publication number
HK1105499A1
HK1105499A1 HK07113733.8A HK07113733A HK1105499A1 HK 1105499 A1 HK1105499 A1 HK 1105499A1 HK 07113733 A HK07113733 A HK 07113733A HK 1105499 A1 HK1105499 A1 HK 1105499A1
Authority
HK
Hong Kong
Prior art keywords
coder
decoder
video coding
decoding methods
decoding
Prior art date
Application number
HK07113733.8A
Other languages
English (en)
Inventor
王業奎
．阿尼塞拉
Original Assignee
Nokia Technologies Oy
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 Nokia Technologies Oy filed Critical Nokia Technologies Oy
Publication of HK1105499A1 publication Critical patent/HK1105499A1/zh

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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with 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
    • H04N19/70—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)
HK07113733.8A 2004-09-03 2007-12-18 編碼、解碼視頻的方法及編碼器、解碼器 HK1105499A1 (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US60733404P 2004-09-03 2004-09-03
US11/207,610 US9560367B2 (en) 2004-09-03 2005-08-19 Parameter set and picture header in video coding
PCT/IB2005/002559 WO2006024922A2 (en) 2004-09-03 2005-08-29 Parameter set and picture header in video coding

Publications (1)

Publication Number Publication Date
HK1105499A1 true HK1105499A1 (zh) 2008-02-15

Family

ID=35996176

Family Applications (1)

Application Number Title Priority Date Filing Date
HK07113733.8A HK1105499A1 (zh) 2004-09-03 2007-12-18 編碼、解碼視頻的方法及編碼器、解碼器

Country Status (7)

Country Link
US (1) US9560367B2 (zh)
EP (1) EP1784986B1 (zh)
CN (1) CN101036392B (zh)
HK (1) HK1105499A1 (zh)
MY (1) MY161138A (zh)
TW (1) TWI437886B (zh)
WO (1) WO2006024922A2 (zh)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060133507A1 (en) * 2004-12-06 2006-06-22 Matsushita Electric Industrial Co., Ltd. Picture information decoding method and picture information encoding method
EP2041976A4 (en) * 2006-07-12 2012-06-20 Nokia Corp SIGNALING OF SCALABILITY INFORMATION FROM THE INTERESTING REGION IN MEDIA FILES
US20080095228A1 (en) * 2006-10-20 2008-04-24 Nokia Corporation System and method for providing picture output indications in video coding
EP3041195A1 (en) * 2007-01-12 2016-07-06 University-Industry Cooperation Group Of Kyung Hee University Packet format of network abstraction layer unit, and algorithm and apparatus for video encoding and decoding using the format
US20140072058A1 (en) 2010-03-05 2014-03-13 Thomson Licensing Coding systems
JP5026584B2 (ja) * 2007-04-18 2012-09-12 トムソン ライセンシング 符号化システム
US8576918B2 (en) * 2007-07-09 2013-11-05 Broadcom Corporation Method and apparatus for signaling and decoding AVS1-P2 bitstreams of different versions
CN101540901B (zh) * 2008-03-20 2011-04-06 华为技术有限公司 编解码方法及装置
US20100158130A1 (en) * 2008-12-22 2010-06-24 Mediatek Inc. Video decoding method
US9060174B2 (en) 2010-12-28 2015-06-16 Fish Dive, Inc. Method and system for selectively breaking prediction in video coding
CN103096047B (zh) * 2011-11-01 2018-06-19 中兴通讯股份有限公司 一种分片层参数集解码及编码方法和装置
US20130114694A1 (en) * 2011-11-08 2013-05-09 Qualcomm Incorporated Parameter set groups for coded video data
US9451252B2 (en) 2012-01-14 2016-09-20 Qualcomm Incorporated Coding parameter sets and NAL unit headers for video coding
WO2013111593A1 (ja) * 2012-01-27 2013-08-01 パナソニック株式会社 画像符号化方法、画像復号方法、画像符号化装置、画像復号装置及び画像符号化復号装置
US9161004B2 (en) * 2012-04-25 2015-10-13 Qualcomm Incorporated Identifying parameter sets in video files
WO2013187698A1 (ko) 2012-06-12 2013-12-19 엘지전자 주식회사 영상 디코딩 방법 및 이를 이용하는 장치
US20130343465A1 (en) * 2012-06-26 2013-12-26 Qualcomm Incorporated Header parameter sets for video coding
US9451256B2 (en) * 2012-07-20 2016-09-20 Qualcomm Incorporated Reusing parameter sets for video coding
US9473771B2 (en) 2013-04-08 2016-10-18 Qualcomm Incorporated Coding video data for an output layer set
EP3020202B1 (en) * 2013-07-10 2019-09-04 Sharp Kabushiki Kaisha Scaling list signaling and parameter sets activation
CN104796765A (zh) * 2015-04-23 2015-07-22 天脉聚源（北京）教育科技有限公司 一种h264帧中提取sps和pps的方法及装置
US10805611B2 (en) * 2016-10-18 2020-10-13 Mediatek Inc. Method and apparatus of constrained sequence header
US10595048B1 (en) * 2018-09-13 2020-03-17 Tencent America LLC Method and device using high layer syntax architecture for coding and decoding
US11356667B2 (en) * 2018-12-20 2022-06-07 Telefonaktiebolaget Lm Ericsson (Publ) Methods providing encoding and/or decoding of video using a syntax indicator and picture header
JP7017649B2 (ja) * 2019-06-24 2022-02-08 テレフオンアクチーボラゲット エルエム エリクソン（パブル） 符号化ビデオビットストリーム中に含まれているデータの量を低減するためのパラメータセット中のパラメータ値情報をシグナリングすること
WO2021033749A1 (en) * 2019-08-22 2021-02-25 Sharp Kabushiki Kaisha Systems and methods for signaling picture information in video coding
MX2022003559A (es) * 2019-09-24 2022-06-14 Huawei Tech Co Ltd Señalización de encabezado de imagen en codificación de video.
WO2021091256A1 (ko) 2019-11-05 2021-05-14 엘지전자 주식회사 영상/비디오 코딩 방법 및 장치
US20210195179A1 (en) * 2019-12-23 2021-06-24 Qualcomm Incorporated Picture header signaling for video coding
US11825107B2 (en) * 2019-12-27 2023-11-21 Tencent America LLC Method for parameter set reference in coded video stream
WO2021137592A1 (ko) * 2020-01-02 2021-07-08 엘지전자 주식회사 영상 디코딩 방법 및 그 장치
CN115211122A (zh) 2020-01-02 2022-10-18 Lg电子株式会社 用于对包括画面头的图像信息进行编码的图像解码方法和设备
KR20220100063A (ko) 2020-01-02 2022-07-14 엘지전자 주식회사 Ph nal 유닛 코딩 관련 영상 디코딩 방법 및 그 장치
AR121124A1 (es) * 2020-02-29 2022-04-20 Beijing Bytedance Network Tech Co Ltd Señalización condicional de elementos de sintaxis en una cabecera de imagen
US11706428B2 (en) 2020-04-06 2023-07-18 Tencent America LLC Method for signaling picture header in coded video stream

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8929152D0 (en) * 1989-12-22 1990-02-28 Gen Electric A digital augmentation system for actv-ii
US5289276A (en) * 1992-06-19 1994-02-22 General Electric Company Method and apparatus for conveying compressed video data over a noisy communication channel
KR0134871B1 (ko) * 1992-07-17 1998-04-22 사또오 후미오 고능률 부호화 복호화 시스템
US7075991B1 (en) * 1993-01-18 2006-07-11 Sony Corporation Apparatus for encoding and decoding header data in picture signal transmission
US5802213A (en) * 1994-10-18 1998-09-01 Intel Corporation Encoding video signals using local quantization levels
TW303569B (zh) 1995-09-29 1997-04-21 Matsushita Electric Ind Co Ltd
US6342925B1 (en) * 1999-01-15 2002-01-29 Sharp Laboratories Of America, Inc. Automatic audio and video parameter adjustment
WO2000062550A1 (en) 1999-04-13 2000-10-19 Sony Corporation Video processing device and method, and medium
JP3932721B2 (ja) 1999-05-14 2007-06-20 ソニー株式会社 データ記録装置、データ記録再生装置、データ記録方法およびデータ記録再生方法
JP2000333163A (ja) 1999-05-24 2000-11-30 Sony Corp 復号装置及び方法、符号化装置及び方法、画像処理システム、画像処理方法
GB2362532B (en) * 2000-05-15 2004-05-05 Nokia Mobile Phones Ltd Video coding
KR100656296B1 (ko) * 2001-09-12 2006-12-11 마쯔시다덴기산교 가부시키가이샤 화상 부호화 방법 및 화상 복호화 방법
US7831990B2 (en) 2002-04-29 2010-11-09 Sony Corporation Generic adaptation layer for JVT video
EP1387584A1 (en) 2002-07-22 2004-02-04 Deutsche Thomson-Brandt Gmbh Method and apparatus for storing and transmiting audio-visual data
EP1385337A1 (en) 2002-07-22 2004-01-28 Deutsche Thomson-Brandt Gmbh Method and apparatus for storing and transmitting audio-visual data
JP4002878B2 (ja) 2003-01-17 2007-11-07 松下電器産業株式会社 画像符号化方法
US7415069B2 (en) * 2003-12-09 2008-08-19 Lsi Corporation Method for activation and deactivation of infrequently changing sequence and picture parameter sets
US20060013318A1 (en) * 2004-06-22 2006-01-19 Jennifer Webb Video error detection, recovery, and concealment
US8467459B2 (en) * 2004-10-13 2013-06-18 Thomson Licensing Method and apparatus for complexity scalable video encoding and decoding
KR100825737B1 (ko) * 2005-10-11 2008-04-29 한국전자통신연구원 스케일러블 비디오 코딩 방법 및 그 코딩 방법을 이용하는코덱
FR2898754B1 (fr) * 2006-03-17 2008-06-13 Thales Sa Procede de protection de donnees multimedia au moyen de couches d'abstraction reseau (nal) supplementaires
US7991236B2 (en) * 2006-10-16 2011-08-02 Nokia Corporation Discardable lower layer adaptations in scalable video coding
US8345968B2 (en) * 2007-06-28 2013-01-01 Mitsubishi Electric Corporation Image encoding device, image decoding device, image encoding method and image decoding method

Also Published As

Publication number Publication date
EP1784986A4 (en) 2010-10-20
MY161138A (en) 2017-04-14
CN101036392B (zh) 2015-11-25
EP1784986A2 (en) 2007-05-16
TWI437886B (zh) 2014-05-11
WO2006024922A2 (en) 2006-03-09
US20060050793A1 (en) 2006-03-09
WO2006024922A3 (en) 2006-04-27
US9560367B2 (en) 2017-01-31
TW200637373A (en) 2006-10-16
EP1784986B1 (en) 2017-12-27
CN101036392A (zh) 2007-09-12

Similar Documents

Publication Publication Date Title
HK1105499A1 (zh) 編碼、解碼視頻的方法及編碼器、解碼器
HK1092309A1 (en) Video coding, decoding and hypothetical reference decoder
EP1798724A4 (en) CODIER, DECODER, CODING METHOD AND DECODING METHOD
EP1816870A4 (en) VIDEO CODING METHOD AND VIDEO CODING METHOD
EP1709801A4 (en) CODING METHOD AND DECODING METHOD FOR MOVABLE IMAGES
HK1152178A1 (en) Video encoding and decoding method
EP1956847A4 (en) MOVING IMAGE ENCODING METHOD, MOVING IMAGE DECODING METHOD, AND CORRESPONDING DEVICES
EP1619664A4 (en) SPEECH CODING AND DECODING APPARATUS AND METHODS THEREFOR
EP1801785A4 (en) MODULAR ENCODER, MODULAR DECODER AND MODULATING CODING METHOD
HK1119336A1 (en) Bitplane coding and decoding method
EP1808684A4 (en) MODULATING CODING AND DECODING APPARATUS
EP1744139A4 (en) CODING DEVICE, DECODING DEVICE AND METHOD THEREFOR
EP1714484A4 (en) BILDCODE AND DECODE PROCESSING; DEVICE AND PROGRAM THEREFOR
EP1668913A4 (en) SCALABLE CODING AND DECODING METHODS, AND SELF-CONTAINING ENCODER AND VIDEO DECODER
EP1763251A4 (en) IMAGE ENCODING METHOD AND IMAGE DECODING METHOD
IL174080A0 (en) Encoding method, encoding apparatus, decoding method, decoding apparatus and programs thereof
EP1837999A4 (en) ENCODING METHOD, DECODING METHOD, AND DEVICE THEREOF
HK1115483A1 (en) Coding device, coding method, decoding device, decoding method, and programs of same
HK1150484A1 (en) Coding and decoding for interlaced video
EP1597909A4 (en) IMAGE ENCODING METHOD AND IMAGE DECODING METHOD
HK1107482A1 (en) Picture coding apparatus and picture decoding apparatus
EP1788555A4 (en) VOICE ENCODING DEVICE, VOICE DECODING DEVICE, AND METHODS
HK1073915A1 (en) Audio decoder and audio decoding method
GB0609615D0 (en) Coding and decoding packetized data
EP1933304A4 (en) DIMENSIONABLE CODING APPARATUS, DIMENSIONABLE DECODING APPARATUS AND METHODS OF USING SAME