BR112014017521B1 - Indicação de uso de processamento paralelo de onda dianteira em codificação de vídeo - Google Patents

Indicação de uso de processamento paralelo de onda dianteira em codificação de vídeo Download PDF

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BR112014017521B1
BR112014017521B1 BR112014017521-7A BR112014017521A BR112014017521B1 BR 112014017521 B1 BR112014017521 B1 BR 112014017521B1 BR 112014017521 A BR112014017521 A BR 112014017521A BR 112014017521 B1 BR112014017521 B1 BR 112014017521B1
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tile
syntax element
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BR112014017521-7A
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BR112014017521A2 (pt
BR112014017521A8 (pt
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Ye-Kui Wang
Muhammed Zeyd Coban
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Qualcomm Incorporated
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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
    • H04N19/46—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
    • H04N19/10—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
    • H04N19/188—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 video data packet, e.g. a network abstraction layer [NAL] unit
    • 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
    • H04N19/46—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
    • H04N19/70—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
    • H04N19/90—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

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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)
  • Image Processing (AREA)
BR112014017521-7A 2012-01-18 2012-12-19 Indicação de uso de processamento paralelo de onda dianteira em codificação de vídeo BR112014017521B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261588096P 2012-01-18 2012-01-18
US61/588,096 2012-01-18
US13/718,883 US9332259B2 (en) 2012-01-18 2012-12-18 Indication of use of wavefront parallel processing in video coding
US13/718,883 2012-12-18
PCT/US2012/070680 WO2013109382A2 (en) 2012-01-18 2012-12-19 Indication of use of wavefront parallel processing in video coding

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BR112014017521A2 BR112014017521A2 (pt) 2017-06-13
BR112014017521A8 BR112014017521A8 (pt) 2017-07-04
BR112014017521B1 true BR112014017521B1 (pt) 2022-09-20

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BR112014017379-6A BR112014017379B1 (pt) 2012-01-18 2012-12-19 Subfluxos para processamento paralelo de frente de onda na codificação de vídeo

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EP (2) EP2805489B1 (https=)
JP (2) JP6151276B2 (https=)
KR (2) KR101676547B1 (https=)
CN (2) CN104054347B (https=)
AU (2) AU2012366143B2 (https=)
BR (2) BR112014017521B1 (https=)
CA (2) CA2860762C (https=)
ES (2) ES2952775T3 (https=)
IL (2) IL233321B (https=)
MY (2) MY165064A (https=)
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