JP5997152B2 - イントラ予測復号化装置 - Google Patents

イントラ予測復号化装置 Download PDF

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JP5997152B2
JP5997152B2 JP2013523088A JP2013523088A JP5997152B2 JP 5997152 B2 JP5997152 B2 JP 5997152B2 JP 2013523088 A JP2013523088 A JP 2013523088A JP 2013523088 A JP2013523088 A JP 2013523088A JP 5997152 B2 JP5997152 B2 JP 5997152B2
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JP2013534384A (ja
JP2013534384A5 (enExample
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オ，ス−ミ
ヤン，ムノク
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エム アンド ケー ホールディングス インコーポレイテッド
エム アンド ケー ホールディングス インコーポレイテッド
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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
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • 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
    • H04N19/10—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
    • H—ELECTRICITY
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    • 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
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
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    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • H—ELECTRICITY
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    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/182—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a pixel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H—ELECTRICITY
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    • 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
    • H—ELECTRICITY
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    • 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
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • 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
    • H04N19/80—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • H04N19/82—Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic 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
    • H04N19/10—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
    • H04N19/124—Quantisation
    • 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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
  • Television Signal Processing For Recording (AREA)
JP2013523088A 2010-07-31 2011-07-29 イントラ予測復号化装置 Expired - Fee Related JP5997152B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
KR10-2010-0074460 2010-07-31
KR20100074460 2010-07-31
KR1020110063288A KR20120012385A (ko) 2010-07-31 2011-06-28 인트라 예측 부호화 장치
KR10-2011-0063288 2011-06-28
PCT/KR2011/005590 WO2012018197A2 (ko) 2010-07-31 2011-07-29 인트라 예측 복호화 장치

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JP2016164928A Division JP6163596B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
JP2016164923A Division JP6158996B2 (ja) 2010-07-31 2016-08-25 映像復号化装置
JP2016164927A Division JP6163595B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
JP2016164929A Division JP6163597B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
JP2016164924A Division JP6158997B2 (ja) 2010-07-31 2016-08-25 映像復号化装置
JP2016164930A Division JP6163598B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
JP2016164926A Division JP6152461B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
JP2016164922A Division JP6158995B2 (ja) 2010-07-31 2016-08-25 映像復号化装置
JP2016164925A Division JP6158998B2 (ja) 2010-07-31 2016-08-25 映像復号化装置

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JP2013534384A JP2013534384A (ja) 2013-09-02
JP2013534384A5 JP2013534384A5 (enExample) 2014-09-11
JP5997152B2 true JP5997152B2 (ja) 2016-09-28

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JP2016164923A Expired - Fee Related JP6158996B2 (ja) 2010-07-31 2016-08-25 映像復号化装置
JP2016164927A Expired - Fee Related JP6163595B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
JP2016164930A Active JP6163598B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
JP2016164925A Active JP6158998B2 (ja) 2010-07-31 2016-08-25 映像復号化装置
JP2016164928A Expired - Fee Related JP6163596B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
JP2016164929A Active JP6163597B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
JP2016164922A Expired - Fee Related JP6158995B2 (ja) 2010-07-31 2016-08-25 映像復号化装置
JP2016164926A Expired - Fee Related JP6152461B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
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JP2016164930A Active JP6163598B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
JP2016164925A Active JP6158998B2 (ja) 2010-07-31 2016-08-25 映像復号化装置
JP2016164928A Expired - Fee Related JP6163596B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
JP2016164929A Active JP6163597B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
JP2016164922A Expired - Fee Related JP6158995B2 (ja) 2010-07-31 2016-08-25 映像復号化装置
JP2016164926A Expired - Fee Related JP6152461B2 (ja) 2010-07-31 2016-08-25 映像符号化装置
JP2016164924A Active JP6158997B2 (ja) 2010-07-31 2016-08-25 映像復号化装置

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US (11) US9307246B2 (enExample)
EP (11) EP3059958B1 (enExample)
JP (10) JP5997152B2 (enExample)
KR (14) KR20120012385A (enExample)
CN (13) CN106067980B (enExample)
CY (5) CY1117856T1 (enExample)
DK (5) DK3059956T3 (enExample)
ES (11) ES2692842T3 (enExample)
HR (5) HRP20160911T1 (enExample)
HU (11) HUE041737T2 (enExample)
LT (4) LT3059956T (enExample)
MX (5) MX2013001232A (enExample)
PL (11) PL3051815T3 (enExample)
PT (5) PT3051815T (enExample)
RS (5) RS57381B1 (enExample)
SI (5) SI2600613T1 (enExample)
SM (5) SMT201800385T1 (enExample)
TR (7) TR201809836T4 (enExample)
WO (1) WO2012018197A2 (enExample)

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EP3059955A1 (en) 2016-08-24
ES2694041T3 (es) 2018-12-17
EP2600613B1 (en) 2016-05-11
KR102164752B1 (ko) 2020-10-14
CN104602009B (zh) 2016-09-07
PL3059957T3 (pl) 2019-03-29
ES2685600T3 (es) 2018-10-10
EP3059959B1 (en) 2018-09-12
PL3059956T3 (pl) 2018-11-30
KR20140057510A (ko) 2014-05-13
PL3059961T3 (pl) 2019-04-30
CN106231314A (zh) 2016-12-14
KR20140056205A (ko) 2014-05-09
CN103081474B (zh) 2016-09-21
JP6163597B2 (ja) 2017-07-12
US20160057449A1 (en) 2016-02-25
PL3059954T3 (pl) 2019-03-29
HRP20181470T1 (hr) 2018-11-02
US9451263B2 (en) 2016-09-20
CN104602011B (zh) 2018-02-02
EP3059958B1 (en) 2018-09-19
US20160057450A1 (en) 2016-02-25
SI3059960T1 (en) 2018-08-31
US20160057424A1 (en) 2016-02-25

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