KR20130098420A - 영상 부호화 장치, 영상 복호 장치, 영상 부호화 방법, 영상 복호 방법 및 프로그램 - Google Patents

영상 부호화 장치, 영상 복호 장치, 영상 부호화 방법, 영상 복호 방법 및 프로그램 Download PDF

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KR20130098420A
KR20130098420A KR1020137016923A KR20137016923A KR20130098420A KR 20130098420 A KR20130098420 A KR 20130098420A KR 1020137016923 A KR1020137016923 A KR 1020137016923A KR 20137016923 A KR20137016923 A KR 20137016923A KR 20130098420 A KR20130098420 A KR 20130098420A
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겐타 센자키
유조 센다
게이이치 조노
히로후미 아오키
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닛본 덴끼 가부시끼가이샤
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    • HELECTRICITY
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    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134Methods 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
    • H04N19/146Data rate or code amount at the encoder output
    • H04N19/147Data rate or code amount at the encoder output according to rate distortion criteria
    • HELECTRICITY
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    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
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    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/59Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • HELECTRICITY
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    • H04N19/102Methods 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
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    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102Methods 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
    • H04N19/103Selection of coding mode or of prediction mode
    • H04N19/109Selection of coding mode or of prediction mode among a plurality of temporal predictive coding modes
    • HELECTRICITY
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    • H04N19/102Methods 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
    • H04N19/119Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • HELECTRICITY
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    • H04N19/134Methods 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
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    • HELECTRICITY
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    • H04N19/169Methods 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
    • H04N19/17Methods 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
    • H04N19/176Methods 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
    • HELECTRICITY
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    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • HELECTRICITY
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    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
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    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169Methods 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
    • H04N19/184Methods 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 bits, e.g. of the compressed video stream
    • HELECTRICITY
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    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/65Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using error resilience
    • HELECTRICITY
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    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90Methods 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
    • H04N19/91Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S348/00Television
    • Y10S348/91Flicker reduction

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  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
KR1020137016923A 2011-01-13 2012-01-05 영상 부호화 장치, 영상 복호 장치, 영상 부호화 방법, 영상 복호 방법 및 프로그램 Ceased KR20130098420A (ko)

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JPJP-P-2011-004964 2011-01-13
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PCT/JP2012/000046 WO2012096147A1 (ja) 2011-01-13 2012-01-05 映像符号化装置、映像復号装置、映像符号化方法、映像復号方法及びプログラム

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KR1020157017185A Division KR101843624B1 (ko) 2011-01-13 2012-01-05 영상 부호화 장치, 영상 복호 장치, 영상 부호화 방법, 영상 복호 방법 및 기록 매체
KR1020147036708A Division KR20150020622A (ko) 2011-01-13 2012-01-05 영상 부호화 장치, 영상 복호 장치, 영상 부호화 방법, 영상 복호 방법 및 프로그램

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KR1020157012839A Active KR101829515B1 (ko) 2011-01-13 2012-01-05 영상 복호 장치, 영상 복호 방법 및 기록 매체
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CN (5) CN103329535B (enExample)
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ES2882882T3 (es) 2021-12-03
BR122020018528B1 (pt) 2022-05-24
US20240163448A1 (en) 2024-05-16
KR101829515B1 (ko) 2018-02-14
US20230156198A1 (en) 2023-05-18
PL2665272T3 (pl) 2021-10-18
JPWO2012096147A1 (ja) 2014-06-09
KR20150020622A (ko) 2015-02-26
CN107105260A (zh) 2017-08-29
BR122015017257B1 (pt) 2022-08-02
US11582461B2 (en) 2023-02-14
US11943449B2 (en) 2024-03-26
KR101843624B1 (ko) 2018-03-29
JP2016226019A (ja) 2016-12-28
EP3860125A1 (en) 2021-08-04
WO2012096147A1 (ja) 2012-07-19
JP6213636B2 (ja) 2017-10-18
US12219151B2 (en) 2025-02-04
US20130336397A1 (en) 2013-12-19
EP2665272A4 (en) 2014-07-09
PL2899976T3 (pl) 2021-11-22
CN105208393A (zh) 2015-12-30
ES2928097T3 (es) 2022-11-15
EP2899976B1 (en) 2021-05-19
JP2018007268A (ja) 2018-01-11
BR112013017799B1 (pt) 2022-05-24
JP5994911B2 (ja) 2016-09-21
HK1219191A1 (zh) 2017-03-24
ES2864874T3 (es) 2021-10-14
CN107105260B (zh) 2021-05-07
KR20160070161A (ko) 2016-06-17
JP2015222976A (ja) 2015-12-10
EP3833026A1 (en) 2021-06-09
CN106878730A (zh) 2017-06-20
HK1208978A1 (en) 2016-03-18
KR20150083134A (ko) 2015-07-16
US20240163449A1 (en) 2024-05-16
EP2665272B1 (en) 2021-03-24
US20160029025A1 (en) 2016-01-28
CN105208393B (zh) 2017-10-27
CN105187825A (zh) 2015-12-23
CN105187825B (zh) 2018-03-09
BR122015024083A2 (pt) 2020-05-26
KR101738322B1 (ko) 2017-05-19
EP2899976A1 (en) 2015-07-29
EP3833026B1 (en) 2022-07-13
CN103329535A (zh) 2013-09-25
BR122015024083B1 (pt) 2022-08-02
BR122015017257A2 (pt) 2019-08-27
US20210029363A1 (en) 2021-01-28
JP5673693B2 (ja) 2015-02-18
US9712826B2 (en) 2017-07-18
KR20150063582A (ko) 2015-06-09
BR122020018527B1 (pt) 2022-05-24
PL3833026T3 (pl) 2022-11-07
US10841590B2 (en) 2020-11-17
EP2665272A1 (en) 2013-11-20
JP2014187701A (ja) 2014-10-02
BR112013017799A2 (pt) 2016-10-11
HK1219190A1 (zh) 2017-03-24
JP6497423B2 (ja) 2019-04-10
CN103329535B (zh) 2017-04-05
CN106878730B (zh) 2020-06-26
JP5787002B2 (ja) 2015-09-30

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