SG10201408745YA - Prediction method and apparatus for chroma component of image using luma component of image - Google Patents

Prediction method and apparatus for chroma component of image using luma component of image

Info

Publication number
SG10201408745YA
SG10201408745YA SG10201408745YA SG10201408745YA SG10201408745YA SG 10201408745Y A SG10201408745Y A SG 10201408745YA SG 10201408745Y A SG10201408745Y A SG 10201408745YA SG 10201408745Y A SG10201408745Y A SG 10201408745YA SG 10201408745Y A SG10201408745Y A SG 10201408745YA
Authority
SG
Singapore
Prior art keywords
image
component
prediction method
luma
chroma
Prior art date
Application number
SG10201408745YA
Inventor
Tammy Lee
Jianle Chen
Vadim Seregin
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of SG10201408745YA publication Critical patent/SG10201408745YA/en

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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
    • H04N19/169—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
    • H04N19/186—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 colour or a chrominance component
    • 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
    • H04N19/169—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
    • 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
    • H04N19/50—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Color Television Systems (AREA)
  • Processing Of Color Television Signals (AREA)
SG10201408745YA 2011-06-28 2012-06-28 Prediction method and apparatus for chroma component of image using luma component of image SG10201408745YA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201161501985P 2011-06-28 2011-06-28

Publications (1)

Publication Number Publication Date
SG10201408745YA true SG10201408745YA (en) 2015-02-27

Family

ID=47424693

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201408745YA SG10201408745YA (en) 2011-06-28 2012-06-28 Prediction method and apparatus for chroma component of image using luma component of image

Country Status (14)

Country Link
US (1) US9674521B2 (en)
EP (1) EP2725794A4 (en)
JP (1) JP5890520B2 (en)
KR (1) KR101756843B1 (en)
CN (1) CN103782596A (en)
AU (1) AU2012276410A1 (en)
BR (1) BR112013033707A2 (en)
CA (1) CA2840488A1 (en)
MX (1) MX2014000163A (en)
MY (1) MY160463A (en)
RU (1) RU2604669C2 (en)
SG (1) SG10201408745YA (en)
TW (1) TW201309036A (en)
WO (1) WO2013002589A2 (en)

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Also Published As

Publication number Publication date
KR20130004133A (en) 2013-01-09
WO2013002589A3 (en) 2013-03-14
TW201309036A (en) 2013-02-16
MY160463A (en) 2017-03-15
US20140140401A1 (en) 2014-05-22
AU2012276410A1 (en) 2014-02-06
RU2014102591A (en) 2015-08-10
US9674521B2 (en) 2017-06-06
CA2840488A1 (en) 2013-01-03
BR112013033707A2 (en) 2017-06-27
CN103782596A (en) 2014-05-07
EP2725794A4 (en) 2015-03-04
JP2014523698A (en) 2014-09-11
EP2725794A2 (en) 2014-04-30
WO2013002589A2 (en) 2013-01-03
MX2014000163A (en) 2014-02-19
KR101756843B1 (en) 2017-07-11
JP5890520B2 (en) 2016-03-22
RU2604669C2 (en) 2016-12-10

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