KR20160034900A - 이미지 시퀀스를 나타내는 스케일러블 스트림을 디코딩하는 방법 및 디바이스 그리고 대응하는 코딩 방법 및 디바이스 - Google Patents

이미지 시퀀스를 나타내는 스케일러블 스트림을 디코딩하는 방법 및 디바이스 그리고 대응하는 코딩 방법 및 디바이스 Download PDF

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KR20160034900A
KR20160034900A KR1020167001286A KR20167001286A KR20160034900A KR 20160034900 A KR20160034900 A KR 20160034900A KR 1020167001286 A KR1020167001286 A KR 1020167001286A KR 20167001286 A KR20167001286 A KR 20167001286A KR 20160034900 A KR20160034900 A KR 20160034900A
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image
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필리쁘 보르드
파트릭 로페즈
메멧 투르칸
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톰슨 라이센싱
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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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/34—Scalability techniques involving progressive bit-plane based encoding of the enhancement layer, e.g. fine granular scalability [FGS]
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/33—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the spatial domain
    • 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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/36—Scalability techniques involving formatting the layers as a function of picture distortion after decoding, e.g. signal-to-noise [SNR] scalability
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/90—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
    • H04N19/96—Tree coding, e.g. quad-tree coding

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
KR1020167001286A 2013-07-17 2014-07-10 이미지 시퀀스를 나타내는 스케일러블 스트림을 디코딩하는 방법 및 디바이스 그리고 대응하는 코딩 방법 및 디바이스 Withdrawn KR20160034900A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1357034 2013-07-17
FR1357034A FR3008840A1 (fr) 2013-07-17 2013-07-17 Procede et dispositif de decodage d'un train scalable representatif d'une sequence d'images et procede et dispositif de codage correspondants
PCT/EP2014/064817 WO2015007604A1 (en) 2013-07-17 2014-07-10 Method and device for decoding a scalable stream representative of an image sequence and corresponding coding method and device

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KR20160034900A true KR20160034900A (ko) 2016-03-30

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US (1) US9961353B2 (enExample)
EP (1) EP3022922A1 (enExample)
JP (1) JP6393323B2 (enExample)
KR (1) KR20160034900A (enExample)
CN (1) CN105659600A (enExample)
FR (1) FR3008840A1 (enExample)
TW (1) TW201505424A (enExample)
WO (1) WO2015007604A1 (enExample)

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TWI618029B (zh) * 2016-07-26 2018-03-11 聯發科技股份有限公司 圖形處理裝置
US10681382B1 (en) * 2016-12-20 2020-06-09 Amazon Technologies, Inc. Enhanced encoding and decoding of video reference frames
FR3072850B1 (fr) * 2017-10-19 2021-06-04 Tdf Procedes de codage et de decodage d'un flux de donnees representatif d'une video omnidirectionnelle
US10701376B2 (en) 2018-07-05 2020-06-30 Awecom, Inc. Resilient image compression and decompression
FR3083662B1 (fr) * 2018-07-05 2021-06-04 Awecom Inc Compression et decompression robustes d'images numeriques

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WO2014129872A1 (ko) * 2013-02-25 2014-08-28 삼성전자 주식회사 메모리 대역폭 및 연산량을 고려한 스케일러블 비디오 부호화 장치 및 방법, 스케일러블 비디오 복호화 장치 및 방법
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WO2014163467A1 (ko) * 2013-04-05 2014-10-09 삼성전자 주식회사 랜덤 엑세스를 위한 멀티 레이어 비디오 부호화 방법 및 그 장치, 랜덤 엑세스를 위한 멀티 레이어 비디오 복호화 방법 및 그 장치
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CN105659600A (zh) 2016-06-08
WO2015007604A1 (en) 2015-01-22
TW201505424A (zh) 2015-02-01
JP2016526865A (ja) 2016-09-05
US9961353B2 (en) 2018-05-01
JP6393323B2 (ja) 2018-09-19
US20160165244A1 (en) 2016-06-09
EP3022922A1 (en) 2016-05-25
FR3008840A1 (fr) 2015-01-23

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