FI3826307T3 - Menetelmä liikekompensoitua ennustusta varten - Google Patents

Menetelmä liikekompensoitua ennustusta varten Download PDF

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Publication number
FI3826307T3
FI3826307T3 FIEP21152044.0T FI21152044T FI3826307T3 FI 3826307 T3 FI3826307 T3 FI 3826307T3 FI 21152044 T FI21152044 T FI 21152044T FI 3826307 T3 FI3826307 T3 FI 3826307T3
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FI
Finland
Prior art keywords
fractional
samples
bit depth
sample
interpolation
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FIEP21152044.0T
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English (en)
Finnish (fi)
Inventor
Frank Jan Bossen
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Ntt Docomo Inc
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Publication of FI3826307T3 publication Critical patent/FI3826307T3/fi

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    • 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42Methods 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
    • 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
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51Motion estimation or motion compensation
    • H04N19/523Motion estimation or motion compensation with sub-pixel accuracy
    • 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
    • H04N19/102Methods 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
    • H04N19/132Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • 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
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/80Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/80Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation
    • H04N19/82Details of filtering operations specially adapted for video compression, e.g. for pixel interpolation involving filtering within a prediction loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Systems (AREA)
FIEP21152044.0T 2011-06-24 2012-06-22 Menetelmä liikekompensoitua ennustusta varten FI3826307T3 (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161501112P 2011-06-24 2011-06-24

Publications (1)

Publication Number Publication Date
FI3826307T3 true FI3826307T3 (fi) 2023-10-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
FIEP21152044.0T FI3826307T3 (fi) 2011-06-24 2012-06-22 Menetelmä liikekompensoitua ennustusta varten

Country Status (18)

Country Link
US (4) US9860532B2 (OSRAM)
EP (6) EP3367686B1 (OSRAM)
JP (7) JP5625139B2 (OSRAM)
KR (5) KR101748810B1 (OSRAM)
CN (5) CN106878734B (OSRAM)
AU (6) AU2012272779B2 (OSRAM)
BR (1) BR112013032716B1 (OSRAM)
CA (5) CA2904551C (OSRAM)
DK (1) DK3826307T3 (OSRAM)
ES (6) ES2869948T3 (OSRAM)
FI (1) FI3826307T3 (OSRAM)
HU (4) HUE053960T2 (OSRAM)
MX (4) MX337794B (OSRAM)
PH (1) PH12013502314A1 (OSRAM)
PL (6) PL2916549T3 (OSRAM)
PT (6) PT3367686T (OSRAM)
RU (7) RU2584546C2 (OSRAM)
WO (1) WO2012177961A1 (OSRAM)

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CA3083886A1 (en) 2012-12-27
EP2916549B1 (en) 2018-07-18
US10735746B2 (en) 2020-08-04
EP3751856B1 (en) 2023-07-12
US20190098319A1 (en) 2019-03-28
AU2016256712B2 (en) 2018-04-26
RU2683591C1 (ru) 2019-03-29
US10721481B2 (en) 2020-07-21
PT3367687T (pt) 2021-04-26
CA2997877C (en) 2020-08-04
PL2916549T3 (pl) 2018-10-31
ES2683857T3 (es) 2018-09-28
HUE053980T2 (hu) 2021-08-30
AU2012272779A1 (en) 2013-11-28
JP2020145723A (ja) 2020-09-10
KR20170070262A (ko) 2017-06-21
JP6271697B2 (ja) 2018-01-31
JP5865965B2 (ja) 2016-02-17
CN106162187A (zh) 2016-11-23
MX387809B (es) 2025-03-18
KR20140026557A (ko) 2014-03-05
RU2584546C2 (ru) 2016-05-20
AU2018204505B2 (en) 2019-07-18
AU2019240711B2 (en) 2020-12-24
RU2721004C1 (ru) 2020-05-15
CN103650490B (zh) 2017-04-05
EP2724540B8 (en) 2020-11-04
KR101662654B1 (ko) 2016-10-05
KR101748810B1 (ko) 2017-06-19
AU2012272779A8 (en) 2013-12-12
AU2012272779B2 (en) 2016-09-08
CA2839704C (en) 2018-05-01
JP2018082459A (ja) 2018-05-24
DK3826307T3 (da) 2023-11-06
AU2020294315B2 (en) 2021-11-04
BR112013032716A2 (pt) 2017-01-24
CA3158173C (en) 2025-11-18
KR101855975B1 (ko) 2018-05-09
CN106162187B (zh) 2019-06-25
EP2916549A1 (en) 2015-09-09
EP2724540B1 (en) 2020-09-16
RU2016113727A (ru) 2017-10-16
US20140119442A1 (en) 2014-05-01
JP6707678B2 (ja) 2020-06-10
ES2847955T3 (es) 2021-08-04
AU2019240711A1 (en) 2019-10-24
AU2018204503B2 (en) 2019-07-18
US9860532B2 (en) 2018-01-02
AU2018204505A1 (en) 2018-07-12
EP3826307A1 (en) 2021-05-26
JP2017098984A (ja) 2017-06-01
EP3826307B1 (en) 2023-10-04
EP3367687A1 (en) 2018-08-29
EP3751856A1 (en) 2020-12-16
JP2014222941A (ja) 2014-11-27
PH12013502314A1 (en) 2016-10-07
CA3158173A1 (en) 2012-12-27
HUE053960T2 (hu) 2021-08-30
US20180054622A1 (en) 2018-02-22
RU2014102188A (ru) 2015-07-27
PL3826307T3 (pl) 2024-01-29
AU2019240711C1 (en) 2021-04-15
JP2016015761A (ja) 2016-01-28
CA2997877A1 (en) 2012-12-27
CN107105263A (zh) 2017-08-29
AU2018204503A1 (en) 2018-07-12
US20190098320A1 (en) 2019-03-28
BR112013032716B1 (pt) 2020-11-03
EP2724540A4 (en) 2014-11-05
MX2013014726A (es) 2014-02-27
ES2963964T3 (es) 2024-04-03
CA2839704A1 (en) 2012-12-27
PL3367686T3 (pl) 2021-06-28
CN104967851B (zh) 2018-06-29
RU2664389C1 (ru) 2018-08-17
ES2953082T3 (es) 2023-11-08
JP6467030B2 (ja) 2019-02-06
PT3367686T (pt) 2021-02-08
RU2015113433A (ru) 2015-09-10
HUE064092T2 (hu) 2024-02-28
PL3367687T3 (pl) 2021-08-02
CN103650490A (zh) 2014-03-19
RU2739499C1 (ru) 2020-12-25
ES2822248T3 (es) 2021-04-29
CN104967851A (zh) 2015-10-07
CA3083886C (en) 2022-06-28
PT2724540T (pt) 2020-10-19
EP3367686B1 (en) 2021-01-13
AU2016256712A1 (en) 2016-11-24
WO2012177961A1 (en) 2012-12-27
CN106878734A (zh) 2017-06-20
PT3751856T (pt) 2023-08-17
KR101988409B1 (ko) 2019-06-12
AU2020294315A1 (en) 2021-02-18
JP2019071661A (ja) 2019-05-09
KR20180049218A (ko) 2018-05-10
KR20160082268A (ko) 2016-07-08
JP2014520488A (ja) 2014-08-21
KR101747122B1 (ko) 2017-06-14
EP3367686A1 (en) 2018-08-29
CA2904551C (en) 2018-05-01
CA2904551A1 (en) 2012-12-27
RU2634703C2 (ru) 2017-11-03
CN107105263B (zh) 2019-04-26
MX337794B (es) 2016-03-18
RU2559839C1 (ru) 2015-08-10
ES2869948T3 (es) 2021-10-26
MX352293B (es) 2017-11-17
HUE062673T2 (hu) 2023-12-28
KR20160079931A (ko) 2016-07-06
PL2724540T3 (pl) 2021-04-19
JP6101327B2 (ja) 2017-03-22
EP2724540A1 (en) 2014-04-30
PL3751856T3 (pl) 2023-10-09
PT2916549T (pt) 2018-10-04
EP3367687B1 (en) 2021-04-07
CN106878734B (zh) 2019-11-05
JP6900547B2 (ja) 2021-07-07
US10171816B2 (en) 2019-01-01
PT3826307T (pt) 2023-10-19
JP5625139B2 (ja) 2014-11-12

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