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
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/en
Application filed by Oki Electric Ind Co Ltd filed Critical Oki Electric Ind Co Ltd
Publication of HK1004975A1 publication Critical patent/HK1004975A1/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
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 (en) 1995-09-18 1996-04-19 Image encoding device, image decoding device, and image transmission system

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 (en)
CN (1) CN1143544C (en)
HK (1) HK1004975A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100693669B1 (en) * 2003-03-03 2007-03-09 엘지전자 주식회사 Determination of a reference picture for processing a field macroblock
FI114882B (en) * 2003-04-30 2005-01-14 Nokia Corp Photo Frame Update Sync
CN101237587A (en) * 2007-02-02 2008-08-06 中兴通讯股份有限公司 A video sequence coding method and its error control system
CN101360243A (en) * 2008-09-24 2009-02-04 腾讯科技（深圳）有限公司 Video communication system and method based on feedback reference frame
CN101686358B (en) * 2008-09-28 2012-07-04 华为技术有限公司 Video recording method, device and system
JP5884076B2 (en) * 2010-12-22 2016-03-15 パナソニックＩｐマネジメント株式会社 Wireless transmission terminal and wireless transmission method, encoding apparatus and encoding method used therefor, and computer program
CN102870416A (en) * 2011-02-25 2013-01-09 松下电器产业株式会社 Ideo encoding device and video decoding device
CN103647657B (en) * 2013-11-22 2016-12-07 上海瀛联体感智能科技有限公司 The distributed monitoring system of a kind of errorless use compression algorithm and method thereof
CN103957341B (en) * 2014-04-30 2016-09-28 华为软件技术有限公司 The method of picture transfer and relevant device thereof
JP2019527943A (en) * 2016-07-05 2019-10-03 ヴィシェアー テクノロジー リミテッドＶｉｓｈａｒｅ Ｔｅｃｈｎｏｌｏｇｙ Ｌｉｍｉｔｅｄ Method and system for video streaming
KR101772472B1 (en) * 2017-04-20 2017-08-30 한화시스템(주) Method and apparatus of compressing and decompressing video using adaptive frame generation scheme
CN110166776B (en) * 2018-02-11 2023-08-04 腾讯科技（深圳）有限公司 Video encoding method, device and storage medium
US10567756B2 (en) * 2018-05-31 2020-02-18 Agora Lab, Inc. Slice level reference picture reconstruction
CN112929747B (en) * 2021-01-18 2023-03-31 北京洛塔信息技术有限公司 Video coding method, device and equipment based on network feedback and storage medium

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06237451A (en) * 1993-02-10 1994-08-23 Hitachi Ltd Moving picture communication system and terminal equipment

Also Published As

Publication number Publication date
CN1168055A (en) 1997-12-17
KR970073147A (en) 1997-11-07
CN1143544C (en) 2004-03-24
KR100374245B1 (en) 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