JP5504363B2 - 階層的映像符号化のための参照フレーム管理装置および方法 - Google Patents

階層的映像符号化のための参照フレーム管理装置および方法 Download PDF

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JP5504363B2
JP5504363B2 JP2013085137A JP2013085137A JP5504363B2 JP 5504363 B2 JP5504363 B2 JP 5504363B2 JP 2013085137 A JP2013085137 A JP 2013085137A JP 2013085137 A JP2013085137 A JP 2013085137A JP 5504363 B2 JP5504363 B2 JP 5504363B2
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frame
storage
video
frames
unit
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Japanese (ja)
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JP2013165503A (ja
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大 熙 金
雄 一 崔
大 星 趙
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Samsung Electronics Co Ltd
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Samsung Electronics Co Ltd
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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
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for 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
    • H04N19/42—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
    • H04N19/43—Hardware specially adapted for motion estimation or compensation
    • 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
    • H04N19/53—Multi-resolution motion estimation; Hierarchical motion estimation

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2013085137A 2008-05-10 2013-04-15 階層的映像符号化のための参照フレーム管理装置および方法 Expired - Fee Related JP5504363B2 (ja)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR20080043691 2008-05-10
KR10-2008-0043691 2008-05-10
KR1020090031682A KR20090117863A (ko) 2008-05-10 2009-04-13 계층적 영상 부호화를 위한 참조 프레임 관리 장치 및 방법
KR10-2009-0031682 2009-04-13

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JP2009113966A Division JP5586166B2 (ja) 2008-05-10 2009-05-08 階層的映像符号化のための参照フレーム管理装置および方法

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JP2013165503A JP2013165503A (ja) 2013-08-22
JP5504363B2 true JP5504363B2 (ja) 2014-05-28

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JP2013085137A Expired - Fee Related JP5504363B2 (ja) 2008-05-10 2013-04-15 階層的映像符号化のための参照フレーム管理装置および方法

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JP (1) JP5504363B2 (ko)
KR (1) KR20090117863A (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2548739B (en) * 2011-04-26 2018-01-10 Lg Electronics Inc Method for managing a reference picture list,and apparatus using same
WO2013009029A2 (ko) * 2011-07-08 2013-01-17 한양대학교 산학협력단 부호화 단위의 크기 결정 방법 및 장치
JP5774652B2 (ja) 2013-08-27 2015-09-09 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
JP6773205B2 (ja) * 2019-12-19 2020-10-21 ソニー株式会社 送信装置、送信方法、受信装置および受信方法
CN112131429B (zh) * 2020-09-16 2024-06-28 北京影谱科技股份有限公司 一种基于深度预测编码网络的视频分类方法及系统

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JP2013165503A (ja) 2013-08-22
KR20090117863A (ko) 2009-11-13

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