JP6234994B2 - ビデオ・コーディングのためのウェーブフロント並列処理 - Google Patents

ビデオ・コーディングのためのウェーブフロント並列処理 Download PDF

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JP6234994B2
JP6234994B2 JP2015505713A JP2015505713A JP6234994B2 JP 6234994 B2 JP6234994 B2 JP 6234994B2 JP 2015505713 A JP2015505713 A JP 2015505713A JP 2015505713 A JP2015505713 A JP 2015505713A JP 6234994 B2 JP6234994 B2 JP 6234994B2
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video
picture
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JP2015516759A5 (enExample
JP2015516759A (ja
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コバン、ムハンメド・ゼイド
ワン、イェ−クイ
カークゼウィックズ、マルタ
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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
    • H04N19/42—Methods 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
    • H04N19/436—Methods 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 using parallelised computational arrangements
    • 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
    • H04N19/174—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 slice, e.g. a line of blocks or a group of 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
    • H04N19/169—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
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
JP2015505713A 2012-04-11 2013-02-26 ビデオ・コーディングのためのウェーブフロント並列処理 Active JP6234994B2 (ja)

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US201261622974P 2012-04-11 2012-04-11
US61/622,974 2012-04-11
US201261640529P 2012-04-30 2012-04-30
US61/640,529 2012-04-30
US13/776,071 2013-02-25
US13/776,071 US9838684B2 (en) 2012-04-11 2013-02-25 Wavefront parallel processing for video coding
PCT/US2013/027760 WO2013154687A1 (en) 2012-04-11 2013-02-26 Wavefront parallel processing for video coding

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JP2015516759A JP2015516759A (ja) 2015-06-11
JP2015516759A5 JP2015516759A5 (enExample) 2016-03-24
JP6234994B2 true JP6234994B2 (ja) 2017-11-22

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EP (1) EP2842312B1 (enExample)
JP (1) JP6234994B2 (enExample)
KR (1) KR102086872B1 (enExample)
CN (1) CN104221381B (enExample)
AU (1) AU2013246460B2 (enExample)
BR (1) BR112014025418B1 (enExample)
CA (1) CA2868467C (enExample)
ES (1) ES2673069T3 (enExample)
HU (1) HUE036971T2 (enExample)
IL (1) IL234649A (enExample)
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MY (1) MY171182A (enExample)
PH (1) PH12014502145B1 (enExample)
RU (1) RU2643652C2 (enExample)
SG (2) SG10201608476TA (enExample)
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WO2018186510A1 (ko) * 2017-04-06 2018-10-11 엘지전자(주) 비디오 신호를 엔트로피 인코딩, 디코딩하는 방법 및 장치
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Also Published As

Publication number Publication date
US9838684B2 (en) 2017-12-05
MX342659B (es) 2016-10-07
US20130272370A1 (en) 2013-10-17
PH12014502145A1 (en) 2014-12-10
BR112014025418A2 (pt) 2017-06-20
CN104221381A (zh) 2014-12-17
RU2643652C2 (ru) 2018-02-02
PH12014502145B1 (en) 2014-12-10
KR20150003239A (ko) 2015-01-08
RU2014145217A (ru) 2016-06-10
IL234649A (en) 2017-09-28
EP2842312B1 (en) 2018-03-21
SG11201405619RA (en) 2014-11-27
ES2673069T3 (es) 2018-06-19
CA2868467A1 (en) 2013-10-17
AU2013246460B2 (en) 2017-06-01
JP2015516759A (ja) 2015-06-11
WO2013154687A1 (en) 2013-10-17
BR112014025418B1 (pt) 2023-02-28
MY171182A (en) 2019-09-30
HK1201002A1 (en) 2015-08-14
EP2842312A1 (en) 2015-03-04
BR112014025418A8 (pt) 2021-06-22
KR102086872B1 (ko) 2020-03-09
SG10201608476TA (en) 2016-11-29
CA2868467C (en) 2020-02-25
CN104221381B (zh) 2018-06-05
MX2014012291A (es) 2015-01-14
AU2013246460A1 (en) 2014-10-09
HUE036971T2 (hu) 2018-08-28

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