HK1190554A1 - 用於使用基於對象的元數據產生音頻輸出信號的裝置和方法 - Google Patents

用於使用基於對象的元數據產生音頻輸出信號的裝置和方法

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Publication number
HK1190554A1
HK1190554A1 HK14103638.6A HK14103638A HK1190554A1 HK 1190554 A1 HK1190554 A1 HK 1190554A1 HK 14103638 A HK14103638 A HK 14103638A HK 1190554 A1 HK1190554 A1 HK 1190554A1
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HK
Hong Kong
Prior art keywords
output signals
audio output
object based
generating audio
based metadata
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HK14103638.6A
Other languages
English (en)
Inventor
Stephan Schreiner
Wolfgang Fiesel
Matthias Neusinger
Oliver Hellmuth
Ralph Sperschneider
Original Assignee
Fraunhofer-Gesellschaft Zur Foerderung Der Angewan
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Application filed by Fraunhofer-Gesellschaft Zur Foerderung Der Angewan filed Critical Fraunhofer-Gesellschaft Zur Foerderung Der Angewan
Publication of HK1190554A1 publication Critical patent/HK1190554A1/zh

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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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Stereophonic System (AREA)
HK14103638.6A 2008-07-17 2014-04-16 用於使用基於對象的元數據產生音頻輸出信號的裝置和方法 HK1190554A1 (zh)

Applications Claiming Priority (2)

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

Publications (1)

Publication Number Publication Date
HK1190554A1 true HK1190554A1 (zh) 2014-07-04

Family

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Application Number Title Priority Date Filing Date
HK11109920.3A HK1155884A1 (zh) 2008-07-17 2011-09-20 用於使用基於對象的元數據產生音頻輸出信號的裝置和方法
HK14103638.6A HK1190554A1 (zh) 2008-07-17 2014-04-16 用於使用基於對象的元數據產生音頻輸出信號的裝置和方法

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HK11109920.3A HK1155884A1 (zh) 2008-07-17 2011-09-20 用於使用基於對象的元數據產生音頻輸出信號的裝置和方法

Country Status (16)

Country Link
US (2) US8315396B2 (zh)
EP (2) EP2146522A1 (zh)
JP (1) JP5467105B2 (zh)
KR (2) KR101283771B1 (zh)
CN (2) CN102100088B (zh)
AR (2) AR072702A1 (zh)
AU (1) AU2009270526B2 (zh)
BR (1) BRPI0910375B1 (zh)
CA (1) CA2725793C (zh)
ES (1) ES2453074T3 (zh)
HK (2) HK1155884A1 (zh)
MX (1) MX2010012087A (zh)
PL (1) PL2297978T3 (zh)
RU (2) RU2604342C2 (zh)
TW (2) TWI442789B (zh)
WO (1) WO2010006719A1 (zh)

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