JP2017514361A - マルチレイヤコーデックのためのｈｅｖｃ ｓｅｉメッセージの汎用的な使用 - Google Patents

マルチレイヤコーデックのためのｈｅｖｃ ｓｅｉメッセージの汎用的な使用 Download PDF

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JP2017514361A
JP2017514361A JP2016558367A JP2016558367A JP2017514361A JP 2017514361 A JP2017514361 A JP 2017514361A JP 2016558367 A JP2016558367 A JP 2016558367A JP 2016558367 A JP2016558367 A JP 2016558367A JP 2017514361 A JP2017514361 A JP 2017514361A
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layer
vcl nal
unit
sei message
picture
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JP2017514361A5 (cg-RX-API-DMAC7.html
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ワン、イェ−クイ
ラマスブラモニアン、アダルシュ・クリシュナン
ヘンドリー、フヌ
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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
    • H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
    • H04N19/37—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability with arrangements for assigning different transmission priorities to video input data or to video coded data
    • 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
    • H04N19/187—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 scalable video layer
    • 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
    • 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
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform 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
    • H04N19/60—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
    • H04N19/70—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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/88—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving rearrangement of data among different coding units, e.g. shuffling, interleaving, scrambling or permutation of pixel data or permutation of transform coefficient data among different 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/89—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving methods or arrangements for detection of transmission errors at the decoder
    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP2016558367A 2014-03-24 2015-03-24 マルチレイヤコーデックのためのｈｅｖｃ ｓｅｉメッセージの汎用的な使用 Pending JP2017514361A (ja)

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US201461969797P 2014-03-24 2014-03-24
US61/969,797 2014-03-24
US14/665,999 US10645404B2 (en) 2014-03-24 2015-03-23 Generic use of HEVC SEI messages for multi-layer codecs
US14/665,999 2015-03-23
PCT/US2015/022303 WO2015148550A2 (en) 2014-03-24 2015-03-24 Generic use of hevc sei messages for multi-layer codecs

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JP2017514361A true JP2017514361A (ja) 2017-06-01
JP2017514361A5 JP2017514361A5 (cg-RX-API-DMAC7.html) 2018-04-12

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JP2016558403A Active JP6549145B2 (ja) 2014-03-24 2015-03-24 マルチレイヤコーデックのためのｈｅｖｃ ｓｅｉメッセージの汎用的な使用
JP2016558371A Active JP6608386B2 (ja) 2014-03-24 2015-03-24 マルチレイヤコーデックのためのｈｅｖｃ復号ピクチャハッシュｓｅｉメッセージの使用

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JP2016558371A Active JP6608386B2 (ja) 2014-03-24 2015-03-24 マルチレイヤコーデックのためのｈｅｖｃ復号ピクチャハッシュｓｅｉメッセージの使用

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EP (3) EP3123725A1 (cg-RX-API-DMAC7.html)
JP (3) JP2017514361A (cg-RX-API-DMAC7.html)
KR (3) KR102372120B1 (cg-RX-API-DMAC7.html)
CN (3) CN106134200B (cg-RX-API-DMAC7.html)
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