JP2010148089A - 映像分割基盤超高解像度ビデオ符号化および復号化装置、およびその制御方法 - Google Patents

映像分割基盤超高解像度ビデオ符号化および復号化装置、およびその制御方法 Download PDF

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Publication number
JP2010148089A
JP2010148089A JP2009202689A JP2009202689A JP2010148089A JP 2010148089 A JP2010148089 A JP 2010148089A JP 2009202689 A JP2009202689 A JP 2009202689A JP 2009202689 A JP2009202689 A JP 2009202689A JP 2010148089 A JP2010148089 A JP 2010148089A
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video
bit rate
target bit
high resolution
image
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Japanese (ja)
Inventor
Suk Hee Cho
ソクヒ チョウ
Se Young Jeong
セ ヨン ジョン
Hae-Chul Choi
ヘ−チョル チョイ
Jin Soo Choi
ジン ス− チョイ
Jin Woo Hong
ジン ウー ホン
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Electronics and Telecommunications Research Institute ETRI
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Electronics and Telecommunications Research Institute ETRI
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    • 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
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame 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
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146—Data rate or code amount at the encoder output

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
JP2009202689A 2008-12-19 2009-09-02 映像分割基盤超高解像度ビデオ符号化および復号化装置、およびその制御方法 Pending JP2010148089A (ja)

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KR20080130492A KR101173335B1 (ko) 2008-12-19 2008-12-19 영상분할기반 초고해상도 비디오 부호화 및 복호화 장치, 및 그 제어 방법

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JP2010148089A true JP2010148089A (ja) 2010-07-01

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JP2009202689A Pending JP2010148089A (ja) 2008-12-19 2009-09-02 映像分割基盤超高解像度ビデオ符号化および復号化装置、およびその制御方法

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JP (1) JP2010148089A (ko)
KR (1) KR101173335B1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8898718B2 (en) 2011-01-27 2014-11-25 International Business Machines Corporation Systems and methods for managed video services at edge-of-the-network
CN112911346A (zh) * 2021-01-27 2021-06-04 北京淳中科技股份有限公司 视频源同步方法及装置

Families Citing this family (12)

* Cited by examiner, † Cited by third party
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KR101146331B1 (ko) * 2010-08-26 2012-05-21 에이스텔 주식회사 초고화질 영상 재생 모듈을 이용한 ｄｖｒ 시스템
KR101130210B1 (ko) * 2010-08-26 2012-03-28 에이스텔 주식회사 초고화질 영상을 위한 크로마키 시스템
KR101148044B1 (ko) * 2010-12-03 2012-05-24 에이스텔 주식회사 초고화질 영상 서비스에서의 부가 정보 제공 시스템 및 그 방법
WO2012157999A2 (ko) * 2011-05-19 2012-11-22 엘지전자 주식회사 비디오 스트림 전송 장치, 비디오 스트림 수신 장치, 비디오 스트림 전송 방법 및 비디오 스트림 수신 방법
EP2739052A4 (en) * 2011-07-26 2015-01-21 Lg Electronics Inc VIDEO STREAM TRANSMITTING APPARATUS, VIDEO STREAM RECEIVING APPARATUS, VIDEO STREAM TRANSMITTING METHOD, AND VIDEO STREAM RECEIVING METHOD
KR101259449B1 (ko) * 2012-01-03 2013-04-29 국방과학연구소 고속 카메라의 디지털 영상신호 처리장치 및 그 방법
KR20130099723A (ko) * 2012-02-29 2013-09-06 전자부품연구원 초고화질 영상 컨텐츠 편집 및 재생을 위한 입출력 시스템
KR20130101412A (ko) * 2012-03-05 2013-09-13 한국전자통신연구원 비디오 비트율 제어 방법 및 그 장치
CN104427326A (zh) 2013-09-06 2015-03-18 北京三星通信技术研究有限公司 集成成像显示系统中的三维显示方法和设备
KR20160080929A (ko) 2014-12-30 2016-07-08 한국전자통신연구원 클라우드 기반의 적응형 초고화질 멀티미디어 스트리밍 서비스 장치 및 방법
GB2542637A (en) * 2015-09-28 2017-03-29 Esaturnus Nv Ultra low latency UHD and 3D networked video communication applicable to gigabit ethernet
KR101977726B1 (ko) 2015-11-17 2019-05-14 한국전자통신연구원 가상 데스크탑 서비스 방법 및 장치

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11122610A (ja) * 1997-10-17 1999-04-30 Toshiba Corp 画像符号化方法及び画像復号化方法並びにこれらの装置
JP2000261797A (ja) * 1999-03-04 2000-09-22 Nippon Telegr & Teleph Corp <Ntt> 並列ソフトウェア画像符号化方法、および並列ソフトウェア画像符号化プログラムを記録した記録媒体
JP2003299090A (ja) * 2002-04-02 2003-10-17 Sony Corp 画像符号化装置と画像符号化方法、画像記録装置、及び画像伝送装置
JP2007013864A (ja) * 2005-07-04 2007-01-18 Pioneer Electronic Corp 動画像符号化装置、動画像符号化方法、および動画像符号化用プログラム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101345295B1 (ko) 2007-06-11 2013-12-27 삼성전자주식회사 인트라 픽처만을 이용한 동영상 시퀀스의 부호화시의비트율 제어 방법 및 장치

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11122610A (ja) * 1997-10-17 1999-04-30 Toshiba Corp 画像符号化方法及び画像復号化方法並びにこれらの装置
JP2000261797A (ja) * 1999-03-04 2000-09-22 Nippon Telegr & Teleph Corp <Ntt> 並列ソフトウェア画像符号化方法、および並列ソフトウェア画像符号化プログラムを記録した記録媒体
JP2003299090A (ja) * 2002-04-02 2003-10-17 Sony Corp 画像符号化装置と画像符号化方法、画像記録装置、及び画像伝送装置
JP2007013864A (ja) * 2005-07-04 2007-01-18 Pioneer Electronic Corp 動画像符号化装置、動画像符号化方法、および動画像符号化用プログラム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8898718B2 (en) 2011-01-27 2014-11-25 International Business Machines Corporation Systems and methods for managed video services at edge-of-the-network
CN112911346A (zh) * 2021-01-27 2021-06-04 北京淳中科技股份有限公司 视频源同步方法及装置

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Publication number Publication date
KR20100071690A (ko) 2010-06-29
KR101173335B1 (ko) 2012-08-10

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