AU2016276687B2 - Grouping palette bypass bins for video coding - Google Patents

Grouping palette bypass bins for video coding Download PDF

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Publication number
AU2016276687B2
AU2016276687B2 AU2016276687A AU2016276687A AU2016276687B2 AU 2016276687 B2 AU2016276687 B2 AU 2016276687B2 AU 2016276687 A AU2016276687 A AU 2016276687A AU 2016276687 A AU2016276687 A AU 2016276687A AU 2016276687 B2 AU2016276687 B2 AU 2016276687B2
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palette
video data
video
syntax elements
current block
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AU2016276687A1 (en
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Rajan Laxman Joshi
Marta Karczewicz
Wei PU
Vadim Seregin
Feng Zou
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Qualcomm Inc
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Qualcomm Inc
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    • 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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • 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
    • H04N19/124—Quantisation
    • 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
    • H04N19/134—Methods 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
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame 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
    • H04N19/10—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
    • H04N19/17—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 an image region, e.g. an object
    • H04N19/176—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 an image region, e.g. an object the region being a block, e.g. a macroblock
    • 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
    • H04N19/184—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 bits, e.g. of the compressed video stream
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • 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
    • H04N19/70—Methods 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
    • 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
    • H04N19/90—Methods 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
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic coding
    • 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
    • H04N19/90—Methods 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
    • H04N19/93—Run-length coding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Color Television Systems (AREA)
AU2016276687A 2015-06-12 2016-06-09 Grouping palette bypass bins for video coding Active AU2016276687B2 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562175137P 2015-06-12 2015-06-12
US62/175,137 2015-06-12
US15/177,201 US11146788B2 (en) 2015-06-12 2016-06-08 Grouping palette bypass bins for video coding
US15/177,201 2016-06-08
PCT/US2016/036572 WO2016201032A1 (en) 2015-06-12 2016-06-09 Grouping palette bypass bins for video coding

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AU2016276687A1 AU2016276687A1 (en) 2017-11-30
AU2016276687B2 true AU2016276687B2 (en) 2019-12-12

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EP (1) EP3308542B1 (enExample)
JP (1) JP6771493B2 (enExample)
KR (1) KR102600210B1 (enExample)
CN (1) CN107710765B (enExample)
AU (1) AU2016276687B2 (enExample)
CA (1) CA2985484A1 (enExample)
CL (1) CL2017003125A1 (enExample)
CO (1) CO2017012619A2 (enExample)
ES (1) ES2751576T3 (enExample)
HU (1) HUE049589T2 (enExample)
IL (1) IL255439B (enExample)
MX (1) MX372863B (enExample)
MY (1) MY189186A (enExample)
PH (1) PH12017502250A1 (enExample)
RU (1) RU2706877C2 (enExample)
SA (1) SA517390502B1 (enExample)
TW (1) TWI759265B (enExample)
WO (1) WO2016201032A1 (enExample)
ZA (1) ZA201708380B (enExample)

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TW201703525A (zh) 2017-01-16
JP6771493B2 (ja) 2020-10-21
WO2016201032A1 (en) 2016-12-15
PH12017502250A1 (en) 2018-06-11
IL255439A0 (en) 2017-12-31
HUE049589T2 (hu) 2020-09-28
MY189186A (en) 2022-01-31
ZA201708380B (en) 2022-11-30
KR102600210B1 (ko) 2023-11-08
AU2016276687A1 (en) 2017-11-30
EP3308542B1 (en) 2019-07-24
IL255439B (en) 2020-09-30
KR20180018532A (ko) 2018-02-21
BR112017026591A2 (pt) 2018-08-14
US11146788B2 (en) 2021-10-12
CO2017012619A2 (es) 2018-01-05
HK1245544A1 (zh) 2018-08-24
JP2018524873A (ja) 2018-08-30
CN107710765B (zh) 2020-10-09
CL2017003125A1 (es) 2018-05-18
CA2985484A1 (en) 2016-12-15
MX372863B (es) 2020-07-07
ES2751576T3 (es) 2020-04-01
NZ737096A (en) 2021-11-26
CN107710765A (zh) 2018-02-16
US20160373745A1 (en) 2016-12-22
RU2706877C2 (ru) 2019-11-21
EP3308542A1 (en) 2018-04-18
RU2017142953A3 (enExample) 2019-09-24
SA517390502B1 (ar) 2020-06-16
TWI759265B (zh) 2022-04-01
MX2017016049A (es) 2018-02-21
RU2017142953A (ru) 2019-07-12

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