HK1004975A1 - Picture coder, picture decoder, and picture transmission system. - Google Patents

Picture coder, picture decoder, and picture transmission system.

Info

Publication number
HK1004975A1
HK1004975A1 HK98104226A HK98104226A HK1004975A1 HK 1004975 A1 HK1004975 A1 HK 1004975A1 HK 98104226 A HK98104226 A HK 98104226A HK 98104226 A HK98104226 A HK 98104226A HK 1004975 A1 HK1004975 A1 HK 1004975A1
Authority
HK
Hong Kong
Prior art keywords
picture
transmission system
coder
decoder
picture decoder
Prior art date
Application number
HK98104226A
Other languages
English (en)
Inventor
Shigeru Fukunaga
Toshihisa Nakai
Original Assignee
Oki Electric Ind Co Ltd
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
Priority claimed from JP9862996A external-priority patent/JP3068002B2/ja
Application filed by Oki Electric Ind Co Ltd filed Critical Oki Electric Ind Co Ltd
Publication of HK1004975A1 publication Critical patent/HK1004975A1/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
HK98104226A 1996-04-19 1998-05-15 Picture coder, picture decoder, and picture transmission system. HK1004975A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9862996A JP3068002B2 (ja) 1995-09-18 1996-04-19 画像符号化装置、画像復号化装置及び画像伝送システム

Publications (1)

Publication Number Publication Date
HK1004975A1 true HK1004975A1 (en) 1998-12-18

Family

ID=14224816

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98104226A HK1004975A1 (en) 1996-04-19 1998-05-15 Picture coder, picture decoder, and picture transmission system.

Country Status (3)

Country Link
KR (1) KR100374245B1 (xx)
CN (1) CN1143544C (xx)
HK (1) HK1004975A1 (xx)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100693669B1 (ko) * 2003-03-03 2007-03-09 엘지전자 주식회사 피일드 매크로 블록의 레퍼런스 픽쳐 결정 방법
FI114882B (fi) * 2003-04-30 2005-01-14 Nokia Corp Kuvakehysten päivityksen synkronointi
CN101237587A (zh) * 2007-02-02 2008-08-06 中兴通讯股份有限公司 一种视频序列的编码方法及采用其的差错控制系统
CN101360243A (zh) 2008-09-24 2009-02-04 腾讯科技（深圳）有限公司 基于反馈参考帧的视频通信系统及方法
CN101686358B (zh) * 2008-09-28 2012-07-04 华为技术有限公司 一种视频录制方法、装置和系统
JP5884076B2 (ja) * 2010-12-22 2016-03-15 パナソニックＩｐマネジメント株式会社 無線伝送端末及び無線伝送方法、それに用いる符号化装置及び符号化方法、並びにコンピュータ・プログラム
CN102870416A (zh) * 2011-02-25 2013-01-09 松下电器产业株式会社 运动图像编码装置以及运动图像解码装置
CN103647657B (zh) * 2013-11-22 2016-12-07 上海瀛联体感智能科技有限公司 一种无误使用压缩算法的分布式监控系统及其方法
CN103957341B (zh) * 2014-04-30 2016-09-28 华为软件技术有限公司 图片传输的方法及其相关设备
US10951954B2 (en) * 2016-07-05 2021-03-16 Vishare Technology Limited Methods and systems for video streaming
KR101772472B1 (ko) * 2017-04-20 2017-08-30 한화시스템(주) 적응적으로 프레임 압축 모드를 적용한 동영상 압축 장치 및 방법, 그리고, 동영상 복원 장치 및 방법
CN110166776B (zh) * 2018-02-11 2023-08-04 腾讯科技（深圳）有限公司 视频编码方法、装置及存储介质
US10567756B2 (en) * 2018-05-31 2020-02-18 Agora Lab, Inc. Slice level reference picture reconstruction
CN112929747B (zh) * 2021-01-18 2023-03-31 北京洛塔信息技术有限公司 基于网络反馈的视频编码方法、装置、设备及存储介质

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06237451A (ja) * 1993-02-10 1994-08-23 Hitachi Ltd 動画通信方式および端末装置

Also Published As

Publication number Publication date
CN1143544C (zh) 2004-03-24
CN1168055A (zh) 1997-12-17
KR970073147A (ko) 1997-11-07
KR100374245B1 (ko) 2003-05-09

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20120317