IN2015MN01331A - - Google Patents

Info

Publication number
IN2015MN01331A
IN2015MN01331A IN1331MUN2015A IN2015MN01331A IN 2015MN01331 A IN2015MN01331 A IN 2015MN01331A IN 1331MUN2015 A IN1331MUN2015 A IN 1331MUN2015A IN 2015MN01331 A IN2015MN01331 A IN 2015MN01331A
Authority
IN
India
Prior art keywords
data
scaling
sampled data
generated
parameter
Prior art date
Application number
Other languages
English (en)
Inventor
Peng Yin
Taoran Lu
Tao Chen
Original Assignee
Dolby Lab Licensing Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dolby Lab Licensing Corp filed Critical Dolby Lab Licensing Corp
Publication of IN2015MN01331A publication Critical patent/IN2015MN01331A/en

Links

Classifications

    • 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
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
    • 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
    • H04N19/59—Methods 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
IN1331MUN2015 2012-12-21 2013-12-04 IN2015MN01331A (ro)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261745050P 2012-12-21 2012-12-21
PCT/US2013/073006 WO2014099370A1 (en) 2012-12-21 2013-12-04 High precision up-sampling in scalable coding of high bit-depth video

Publications (1)

Publication Number Publication Date
IN2015MN01331A true IN2015MN01331A (ro) 2015-08-14

Family

ID=50031497

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1331MUN2015 IN2015MN01331A (ro) 2012-12-21 2013-12-04

Country Status (12)

Country Link
US (6) US10165288B2 (ro)
EP (2) EP2936820B1 (ro)
JP (2) JP6034983B2 (ro)
KR (4) KR20160110546A (ro)
CN (3) CN108055542B (ro)
BR (2) BR112015014277B1 (ro)
HK (1) HK1208577A1 (ro)
IN (1) IN2015MN01331A (ro)
MY (2) MY202235A (ro)
RU (4) RU2610589C2 (ro)
TW (3) TWI597968B (ro)
WO (1) WO2014099370A1 (ro)

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Also Published As

Publication number Publication date
CN104871545B (zh) 2018-02-23
MY181150A (en) 2020-12-19
MY202235A (en) 2024-04-18
RU2718159C1 (ru) 2020-03-30
EP2936820B1 (en) 2020-07-15
KR20150090148A (ko) 2015-08-05
BR122017002044A2 (pt) 2019-09-03
JP6034983B2 (ja) 2016-11-30
KR20170060185A (ko) 2017-05-31
RU2728738C1 (ru) 2020-07-30
BR122017002044B1 (pt) 2022-12-20
TWI597968B (zh) 2017-09-01
US10958922B2 (en) 2021-03-23
JP6272419B2 (ja) 2018-01-31
RU2610589C2 (ru) 2017-02-13
WO2014099370A1 (en) 2014-06-26
TW201731291A (zh) 2017-09-01
US10516889B2 (en) 2019-12-24
KR20190052165A (ko) 2019-05-15
US11792416B2 (en) 2023-10-17
RU2017102758A (ru) 2018-12-20
CN104871545A (zh) 2015-08-26
CN108055542B (zh) 2021-08-13
EP3734975A1 (en) 2020-11-04
US20190058892A1 (en) 2019-02-21
US10165288B2 (en) 2018-12-25
KR101694139B1 (ko) 2017-01-10
US20150350661A1 (en) 2015-12-03
US20200021825A1 (en) 2020-01-16
KR101985647B1 (ko) 2019-06-04
TWI521946B (zh) 2016-02-11
TW201433148A (zh) 2014-08-16
BR112015014277B1 (pt) 2022-12-13
US20210281866A1 (en) 2021-09-09
JP2016507947A (ja) 2016-03-10
BR112015014277A2 (pt) 2017-07-11
CN108055543A (zh) 2018-05-18
TWI618397B (zh) 2018-03-11
RU2015123238A (ru) 2017-01-10
CN108055543B (zh) 2021-08-17
CN108055542A (zh) 2018-05-18
TW201608873A (zh) 2016-03-01
JP2017028713A (ja) 2017-02-02
EP2936820A1 (en) 2015-10-28
US11570455B2 (en) 2023-01-31
US20230164335A1 (en) 2023-05-25
US20220174297A1 (en) 2022-06-02
HK1208577A1 (en) 2016-03-04
KR20160110546A (ko) 2016-09-21
KR102052876B1 (ko) 2019-12-09
US11284095B2 (en) 2022-03-22

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