JP6174139B2 - タイル及び波面並列処理 - Google Patents

タイル及び波面並列処理 Download PDF

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JP6174139B2
JP6174139B2 JP2015520595A JP2015520595A JP6174139B2 JP 6174139 B2 JP6174139 B2 JP 6174139B2 JP 2015520595 A JP2015520595 A JP 2015520595A JP 2015520595 A JP2015520595 A JP 2015520595A JP 6174139 B2 JP6174139 B2 JP 6174139B2
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video
bits
tile
wpp
entry point
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JP2015526969A5 (enExample
JP2015526969A (ja
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コバン、ムハンメド・ゼイド
ワン、イェ−クイ
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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
    • H04N19/169—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
    • H04N19/42—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
    • H04N19/60—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
    • H04N19/10—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
    • H04N19/70—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
    • H04N19/46—Embedding additional information in the video signal during the compression process

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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)
JP2015520595A 2012-06-29 2013-06-28 タイル及び波面並列処理 Active JP6174139B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261666617P 2012-06-29 2012-06-29
US61/666,617 2012-06-29
US13/841,253 US9621905B2 (en) 2012-06-29 2013-03-15 Tiles and wavefront parallel processing
US13/841,253 2013-03-15
PCT/US2013/048707 WO2014005087A2 (en) 2012-06-29 2013-06-28 Tiles and wavefront parallel processing

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JP2015526969A JP2015526969A (ja) 2015-09-10
JP2015526969A5 JP2015526969A5 (enExample) 2016-07-21
JP6174139B2 true JP6174139B2 (ja) 2017-08-02

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EP (1) EP2868102B1 (enExample)
JP (1) JP6174139B2 (enExample)
KR (1) KR102124225B1 (enExample)
CN (1) CN104488267B (enExample)
AR (1) AR092851A1 (enExample)
DK (1) DK2868102T3 (enExample)
ES (1) ES2899642T3 (enExample)
HU (1) HUE056893T2 (enExample)
PL (1) PL2868102T3 (enExample)
PT (1) PT2868102T (enExample)
SI (1) SI2868102T1 (enExample)
TW (1) TWI520583B (enExample)
WO (1) WO2014005087A2 (enExample)

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Publication number Publication date
PL2868102T3 (pl) 2022-01-31
WO2014005087A2 (en) 2014-01-03
DK2868102T3 (da) 2021-12-13
SI2868102T1 (sl) 2022-01-31
EP2868102A2 (en) 2015-05-06
CN104488267A (zh) 2015-04-01
US9621905B2 (en) 2017-04-11
TWI520583B (zh) 2016-02-01
WO2014005087A3 (en) 2014-07-03
ES2899642T3 (es) 2022-03-14
PT2868102T (pt) 2021-12-17
EP2868102B1 (en) 2021-11-03
AR092851A1 (es) 2015-05-06
KR20150036169A (ko) 2015-04-07
JP2015526969A (ja) 2015-09-10
TW201404174A (zh) 2014-01-16
KR102124225B1 (ko) 2020-06-17
US20140003531A1 (en) 2014-01-02
HUE056893T2 (hu) 2022-03-28
CN104488267B (zh) 2019-04-05

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