CN106105207B - 用于编码/解码视频数据的方法和设备 - Google Patents

用于编码/解码视频数据的方法和设备 Download PDF

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Publication number
CN106105207B
CN106105207B CN201580013634.3A CN201580013634A CN106105207B CN 106105207 B CN106105207 B CN 106105207B CN 201580013634 A CN201580013634 A CN 201580013634A CN 106105207 B CN106105207 B CN 106105207B
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palette
value
video data
run
current block
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CN106105207A (zh
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马尔塔·卡切维奇
濮伟
瓦迪姆·谢廖金
瑞珍·雷克斯曼·乔许
霍埃尔·索赖·罗哈斯
邹锋
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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
    • H04N19/90—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
    • 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
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
    • H04N19/27—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding involving both synthetic and natural picture components, e.g. synthetic natural hybrid coding [SNHC]
    • 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
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • 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
    • 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
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Image Processing (AREA)
CN201580013634.3A 2014-03-25 2015-03-25 用于编码/解码视频数据的方法和设备 Active CN106105207B (zh)

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
US201461970257P 2014-03-25 2014-03-25
US61/970,257 2014-03-25
US201461981105P 2014-04-17 2014-04-17
US61/981,105 2014-04-17
US201462002668P 2014-05-23 2014-05-23
US62/002,668 2014-05-23
US201462015327P 2014-06-20 2014-06-20
US62/015,327 2014-06-20
US201462018461P 2014-06-27 2014-06-27
US62/018,461 2014-06-27
US201462041119P 2014-08-24 2014-08-24
US62/041,119 2014-08-24
US14/667,411 US10362336B2 (en) 2014-03-25 2015-03-24 Palette predictor signaling with run length code for video coding
US14/667,411 2015-03-24
PCT/US2015/022468 WO2015148652A1 (en) 2014-03-25 2015-03-25 Palette predictor signaling with run length code for video coding

Publications (2)

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CN106105207A CN106105207A (zh) 2016-11-09
CN106105207B true CN106105207B (zh) 2019-12-20

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US (1) US10362336B2 (enExample)
EP (1) EP3123719B1 (enExample)
JP (1) JP6541682B2 (enExample)
KR (1) KR102344232B1 (enExample)
CN (1) CN106105207B (enExample)
BR (1) BR112016022261B1 (enExample)
ES (1) ES2750957T3 (enExample)
HU (1) HUE047030T2 (enExample)
MX (1) MX368488B (enExample)
TW (1) TWI666920B (enExample)
WO (1) WO2015148652A1 (enExample)

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WO2016122253A1 (ko) * 2015-01-29 2016-08-04 주식회사 케이티 비디오 신호 처리 방법 및 장치
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KR102691340B1 (ko) * 2015-04-02 2024-08-02 주식회사 케이티 비디오 신호 처리 방법 및 장치
EP3306933A4 (en) * 2015-05-27 2019-05-08 KT Corporation METHOD AND DEVICE FOR PROCESSING A VIDEO SIGNAL
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GB2542858A (en) * 2015-10-02 2017-04-05 Canon Kk Encoder optimizations for palette encoding of content with subsampled colour component
CN106851294B (zh) * 2017-01-03 2018-08-14 西安万像电子科技有限公司 图像的压缩方法和装置及其文字块的压缩方法和装置
US11178427B2 (en) * 2019-02-08 2021-11-16 Qualcomm Incorporated Dynamic sub-partition intra prediction for video coding
MX2021009943A (es) 2019-02-24 2021-09-21 Beijing Bytedance Network Tech Co Ltd Codificacion independiente de indicacion de uso del modo paleta.
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Publication number Publication date
CN106105207A (zh) 2016-11-09
KR20160136338A (ko) 2016-11-29
BR112016022261B1 (pt) 2023-12-12
BR112016022261A8 (pt) 2021-07-13
MX2016012051A (es) 2017-01-19
US20150281728A1 (en) 2015-10-01
WO2015148652A1 (en) 2015-10-01
EP3123719B1 (en) 2019-07-24
HUE047030T2 (hu) 2020-04-28
TWI666920B (zh) 2019-07-21
TW201603563A (zh) 2016-01-16
KR102344232B1 (ko) 2021-12-27
ES2750957T3 (es) 2020-03-30
US10362336B2 (en) 2019-07-23
BR112016022261A2 (pt) 2017-08-15
EP3123719A1 (en) 2017-02-01
MX368488B (es) 2019-10-04
JP6541682B2 (ja) 2019-07-10
JP2017513369A (ja) 2017-05-25

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