IN2014CN02999A - - Google Patents

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Publication number
IN2014CN02999A
IN2014CN02999A IN2999CHN2014A IN2014CN02999A IN 2014CN02999 A IN2014CN02999 A IN 2014CN02999A IN 2999CHN2014 A IN2999CHN2014 A IN 2999CHN2014A IN 2014CN02999 A IN2014CN02999 A IN 2014CN02999A
Authority
IN
India
Prior art keywords
predicting
current block
mpms
video data
intra mode
Prior art date
Application number
Inventor
Vadim Seregin
Wei Jung Chien
Marta Karczewicz
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of IN2014CN02999A publication Critical patent/IN2014CN02999A/en

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Classifications

    • 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
    • H04N19/103Selection of coding mode or of prediction mode
    • H04N19/11Selection of coding mode or of prediction mode among a plurality of spatial predictive coding modes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46Embedding additional information in the video signal during the compression process
    • H04N19/463Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • 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
    • H04N19/593Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • 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

Abstract

This disclosure relates to methods and apparatus for encoding and decoding video data. In an example an intra mode for predicting a current block of video data and most probable intra modes (MPMs) for predicting the current block of video data may be determined. An index for each of the MPMs based on an order in which the intra mode for predicting the current block is compared to the MPMs may be determined. When one of the MPMs for predicting the current block matches the intra mode for predicting the current block the index of the matching MPM is signaled.
IN2999CHN2014 2011-11-04 2012-11-02 IN2014CN02999A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161556029P 2011-11-04 2011-11-04
US13/666,594 US9154796B2 (en) 2011-11-04 2012-11-01 Intra-mode video coding
PCT/US2012/063297 WO2013067334A2 (en) 2011-11-04 2012-11-02 Intra-mode video coding

Publications (1)

Publication Number Publication Date
IN2014CN02999A true IN2014CN02999A (en) 2015-07-03

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
IN2999CHN2014 IN2014CN02999A (en) 2011-11-04 2012-11-02

Country Status (20)

Country Link
US (1) US9154796B2 (en)
EP (1) EP2774363B1 (en)
JP (1) JP5902307B2 (en)
KR (1) KR101618484B1 (en)
CN (1) CN103959775B (en)
AR (1) AR089571A1 (en)
AU (1) AU2012332242B2 (en)
BR (1) BR112014010326B1 (en)
CA (1) CA2853660C (en)
DK (1) DK2774363T3 (en)
ES (1) ES2763443T3 (en)
HU (1) HUE046831T2 (en)
IL (1) IL232238B (en)
IN (1) IN2014CN02999A (en)
MX (1) MX2014005352A (en)
MY (1) MY167847A (en)
RU (1) RU2584498C2 (en)
SG (1) SG11201401493SA (en)
TW (1) TWI532367B (en)
WO (1) WO2013067334A2 (en)

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Publication number Publication date
US9154796B2 (en) 2015-10-06
CN103959775B (en) 2017-11-10
KR101618484B1 (en) 2016-05-18
WO2013067334A2 (en) 2013-05-10
MY167847A (en) 2018-09-26
US20130114707A1 (en) 2013-05-09
CA2853660A1 (en) 2013-05-10
TWI532367B (en) 2016-05-01
JP5902307B2 (en) 2016-04-13
EP2774363A2 (en) 2014-09-10
KR20140098113A (en) 2014-08-07
HUE046831T2 (en) 2020-03-30
ES2763443T3 (en) 2020-05-28
CN103959775A (en) 2014-07-30
AR089571A1 (en) 2014-09-03
JP2014535225A (en) 2014-12-25
BR112014010326A2 (en) 2017-04-18
RU2014122600A (en) 2015-12-10
AU2012332242A1 (en) 2014-05-22
TW201342931A (en) 2013-10-16
SG11201401493SA (en) 2014-06-27
MX2014005352A (en) 2014-05-28
WO2013067334A3 (en) 2013-07-04
IL232238A0 (en) 2014-06-30
IL232238B (en) 2019-09-26
RU2584498C2 (en) 2016-05-20
AU2012332242B2 (en) 2016-04-21
CA2853660C (en) 2017-03-21
BR112014010326B1 (en) 2022-05-10
DK2774363T3 (en) 2020-01-20
EP2774363B1 (en) 2019-10-02

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