PL2297978T3 - Urządzenie i sposób generowania wyjściowych sygnałów audio z użyciem metadanych na bazie obiektów - Google Patents

Urządzenie i sposób generowania wyjściowych sygnałów audio z użyciem metadanych na bazie obiektów

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Publication number
PL2297978T3
PL2297978T3 PL09776987T PL09776987T PL2297978T3 PL 2297978 T3 PL2297978 T3 PL 2297978T3 PL 09776987 T PL09776987 T PL 09776987T PL 09776987 T PL09776987 T PL 09776987T PL 2297978 T3 PL2297978 T3 PL 2297978T3
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PL
Poland
Prior art keywords
output signals
audio output
generating audio
based metadata
metadata
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PL09776987T
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English (en)
Inventor
Stephan Schreiner
Wolfgang Fiesel
Matthias Neusinger
Oliver Hellmuth
Ralph Sperschneider
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Fraunhofer Ges Forschung
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Application filed by Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Publication of PL2297978T3 publication Critical patent/PL2297978T3/pl

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H04S3/008—Systems employing more than two channels, e.g. quadraphonic in which the audio signals are in digital form, i.e. employing more than two discrete digital channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/302—Electronic adaptation of stereophonic sound system to listener position or orientation

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Stereophonic System (AREA)
PL09776987T 2008-07-17 2009-07-06 Urządzenie i sposób generowania wyjściowych sygnałów audio z użyciem metadanych na bazie obiektów PL2297978T3 (pl)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
EP08012939 2008-07-17
EP08017734A EP2146522A1 (en) 2008-07-17 2008-10-09 Apparatus and method for generating audio output signals using object based metadata
PCT/EP2009/004882 WO2010006719A1 (en) 2008-07-17 2009-07-06 Apparatus and method for generating audio output signals using object based metadata
EP09776987.1A EP2297978B1 (en) 2008-07-17 2009-07-06 Apparatus and method for generating audio output signals using object based metadata

Publications (1)

Publication Number Publication Date
PL2297978T3 true PL2297978T3 (pl) 2014-08-29

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PL09776987T PL2297978T3 (pl) 2008-07-17 2009-07-06 Urządzenie i sposób generowania wyjściowych sygnałów audio z użyciem metadanych na bazie obiektów

Country Status (15)

Country Link
US (2) US8315396B2 (pl)
EP (2) EP2146522A1 (pl)
JP (1) JP5467105B2 (pl)
KR (2) KR101283771B1 (pl)
CN (2) CN103354630B (pl)
AR (2) AR072702A1 (pl)
AU (1) AU2009270526B2 (pl)
BR (1) BRPI0910375B1 (pl)
CA (1) CA2725793C (pl)
ES (1) ES2453074T3 (pl)
MX (1) MX2010012087A (pl)
PL (1) PL2297978T3 (pl)
RU (2) RU2510906C2 (pl)
TW (2) TWI442789B (pl)
WO (1) WO2010006719A1 (pl)

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