PL2987325T3 - Kodowanie i dekodowanie wstecznie kompatybilnego sygnału hybrydowego - Google Patents

Kodowanie i dekodowanie wstecznie kompatybilnego sygnału hybrydowego

Info

Publication number
PL2987325T3
PL2987325T3 PL14722769T PL14722769T PL2987325T3 PL 2987325 T3 PL2987325 T3 PL 2987325T3 PL 14722769 T PL14722769 T PL 14722769T PL 14722769 T PL14722769 T PL 14722769T PL 2987325 T3 PL2987325 T3 PL 2987325T3
Authority
PL
Poland
Prior art keywords
decoding
signal encoding
compatible signal
hybrid
backward
Prior art date
Application number
PL14722769T
Other languages
English (en)
Polish (pl)
Inventor
Luca Rossato
Guido MEARDI
Original Assignee
V Nova Int Ltd
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 V Nova Int Ltd filed Critical V Nova Int Ltd
Publication of PL2987325T3 publication Critical patent/PL2987325T3/pl

Links

Classifications

    • 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
    • H04N19/31—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability in the temporal 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
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Image Processing (AREA)
PL14722769T 2013-04-15 2014-04-14 Kodowanie i dekodowanie wstecznie kompatybilnego sygnału hybrydowego PL2987325T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361812046P 2013-04-15 2013-04-15
PCT/IB2014/060716 WO2014170819A1 (en) 2013-04-15 2014-04-14 Hybrid backward-compatible signal encoding and decoding
EP14722769.8A EP2987325B1 (en) 2013-04-15 2014-04-14 Hybrid backward-compatible signal encoding and decoding

Publications (1)

Publication Number Publication Date
PL2987325T3 true PL2987325T3 (pl) 2019-04-30

Family

ID=50685995

Family Applications (1)

Application Number Title Priority Date Filing Date
PL14722769T PL2987325T3 (pl) 2013-04-15 2014-04-14 Kodowanie i dekodowanie wstecznie kompatybilnego sygnału hybrydowego

Country Status (16)

Country Link
US (5) US9912945B2 (OSRAM)
EP (2) EP3468191A1 (OSRAM)
JP (3) JP6457488B2 (OSRAM)
KR (1) KR102301083B1 (OSRAM)
CN (2) CN105432083B (OSRAM)
AU (1) AU2014255324B2 (OSRAM)
BR (1) BR112015026244B1 (OSRAM)
CA (1) CA2909445C (OSRAM)
DK (1) DK2987325T3 (OSRAM)
EA (1) EA035886B1 (OSRAM)
ES (1) ES2699983T3 (OSRAM)
MX (1) MX354337B (OSRAM)
MY (1) MY189280A (OSRAM)
PL (1) PL2987325T3 (OSRAM)
SG (1) SG11201508427YA (OSRAM)
WO (1) WO2014170819A1 (OSRAM)

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Also Published As

Publication number Publication date
KR20150140842A (ko) 2015-12-16
US9912945B2 (en) 2018-03-06
US10887612B2 (en) 2021-01-05
US20210329276A1 (en) 2021-10-21
KR102301083B1 (ko) 2021-09-10
BR112015026244B1 (pt) 2023-04-25
JP2019062570A (ja) 2019-04-18
CA2909445A1 (en) 2014-10-23
CA2909445C (en) 2024-02-20
DK2987325T3 (en) 2018-12-17
ES2699983T3 (es) 2019-02-13
EP2987325B1 (en) 2018-08-29
CN105432083B (zh) 2020-01-07
MX354337B (es) 2018-02-27
US12238310B2 (en) 2025-02-25
EP3468191A1 (en) 2019-04-10
JP6457488B2 (ja) 2019-01-23
BR112015026244A2 (pt) 2017-07-25
US20230011071A1 (en) 2023-01-12
JP2020141416A (ja) 2020-09-03
US20180115778A1 (en) 2018-04-26
JP2016519904A (ja) 2016-07-07
US20200344488A1 (en) 2020-10-29
JP7156762B2 (ja) 2022-10-19
MX2015014352A (es) 2016-04-20
CN105432083A (zh) 2016-03-23
US11394985B2 (en) 2022-07-19
AU2014255324A1 (en) 2015-11-12
SG11201508427YA (en) 2015-11-27
WO2014170819A1 (en) 2014-10-23
JP6705885B2 (ja) 2020-06-03
AU2014255324B2 (en) 2018-05-17
CN110933437A (zh) 2020-03-27
HK1216808A1 (en) 2016-12-02
EA201591975A1 (ru) 2016-04-29
US20140321555A1 (en) 2014-10-30
CN110933437B (zh) 2022-07-26
EA035886B1 (ru) 2020-08-27
EP2987325A1 (en) 2016-02-24
US10652560B2 (en) 2020-05-12
BR112015026244A8 (pt) 2022-11-08
MY189280A (en) 2022-01-31

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