SG11201403349SA - Indication of use of wavefront parallel processing in video coding - Google Patents

Indication of use of wavefront parallel processing in video coding

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Publication number
SG11201403349SA
SG11201403349SA SG11201403349SA SG11201403349SA SG11201403349SA SG 11201403349S A SG11201403349S A SG 11201403349SA SG 11201403349S A SG11201403349S A SG 11201403349SA SG 11201403349S A SG11201403349S A SG 11201403349SA SG 11201403349S A SG11201403349S A SG 11201403349SA
Authority
SG
Singapore
Prior art keywords
indication
video coding
parallel processing
wavefront parallel
wavefront
Prior art date
Application number
SG11201403349SA
Other languages
English (en)
Inventor
Ye-Kui Wang
Muhammed Zeyd Coban
Original Assignee
Qualcomm Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of SG11201403349SA publication Critical patent/SG11201403349SA/en

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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
    • 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
    • H04N19/42—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
    • 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
    • H04N19/10—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

Landscapes

  • 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)
SG11201403349SA 2012-01-18 2012-12-19 Indication of use of wavefront parallel processing in video coding SG11201403349SA (en)

Applications Claiming Priority (3)

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

Publications (1)

Publication Number Publication Date
SG11201403349SA true SG11201403349SA (en) 2014-09-26

Family

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Family Applications (3)

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SG11201403349SA SG11201403349SA (en) 2012-01-18 2012-12-19 Indication of use of wavefront parallel processing in video coding
SG10201605295XA SG10201605295XA (en) 2012-01-18 2012-12-19 Sub-streams for wavefront parallel processing in video coding
SG11201403351VA SG11201403351VA (en) 2012-01-18 2012-12-19 Sub-streams for wavefront parallel processing in video coding

Family Applications After (2)

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SG10201605295XA SG10201605295XA (en) 2012-01-18 2012-12-19 Sub-streams for wavefront parallel processing in video coding
SG11201403351VA SG11201403351VA (en) 2012-01-18 2012-12-19 Sub-streams for wavefront parallel processing in video coding

Country Status (19)

Country Link
US (2) US9332259B2 (enExample)
EP (2) EP2805488B1 (enExample)
JP (2) JP6151276B2 (enExample)
KR (2) KR102057352B1 (enExample)
CN (2) CN104054347B (enExample)
AU (2) AU2012366142B2 (enExample)
BR (2) BR112014017379B1 (enExample)
CA (2) CA2860840C (enExample)
ES (2) ES2952775T3 (enExample)
IL (2) IL233321B (enExample)
MY (2) MY168215A (enExample)
PH (2) PH12014501531B1 (enExample)
PL (1) PL2805488T3 (enExample)
RU (2) RU2612616C1 (enExample)
SG (3) SG11201403349SA (enExample)
TW (2) TWI478588B (enExample)
UA (2) UA112675C2 (enExample)
WO (2) WO2013109383A1 (enExample)
ZA (1) ZA201406023B (enExample)

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