TWI705698B - 適應性跨組件殘差預測 - Google Patents

適應性跨組件殘差預測 Download PDF

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TWI705698B
TWI705698B TW105102621A TW105102621A TWI705698B TW I705698 B TWI705698 B TW I705698B TW 105102621 A TW105102621 A TW 105102621A TW 105102621 A TW105102621 A TW 105102621A TW I705698 B TWI705698 B TW I705698B
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color component
linear model
value
residual signal
target color
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TW105102621A
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TW201640895A (zh
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陳建樂
劉鴻彬
陳盈
章立
李想
趙欣
馬塔 卡茲維克茲
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美商高通公司
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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
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for 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
    • H04N19/186—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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • 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

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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)
  • Facsimile Image Signal Circuits (AREA)
  • Color Image Communication Systems (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
TW105102621A 2015-01-27 2016-01-27 適應性跨組件殘差預測 TWI705698B (zh)

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US201562108491P 2015-01-27 2015-01-27
US62/108,491 2015-01-27
US15/006,994 2016-01-26
US15/006,994 US9998742B2 (en) 2015-01-27 2016-01-26 Adaptive cross component residual prediction

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KR (1) KR102519241B1 (enExample)
CN (1) CN107211124B (enExample)
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EA (1) EA034473B1 (enExample)
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JP6543716B2 (ja) 2019-07-10
ES2715555T3 (es) 2019-06-04
TN2017000284A1 (en) 2019-01-16
WO2016123219A1 (en) 2016-08-04
CA2972501A1 (en) 2016-08-04
EP3092803A1 (en) 2016-11-16
TW201640895A (zh) 2016-11-16
KR102519241B1 (ko) 2023-04-06
CN107211124B (zh) 2019-10-18
KR20170107448A (ko) 2017-09-25
HUE041885T2 (hu) 2019-06-28
JP2018509035A (ja) 2018-03-29
EA034473B1 (ru) 2020-02-12
US9998742B2 (en) 2018-06-12
US20160219283A1 (en) 2016-07-28
BR112017016111A2 (pt) 2018-03-27
CN107211124A (zh) 2017-09-26
EA201791476A1 (ru) 2017-11-30
EP3092803B1 (en) 2018-12-12
CA2972501C (en) 2020-08-18

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