JP2006301134A - 音楽検出装置、音楽検出方法及び録音再生装置 - Google Patents

音楽検出装置、音楽検出方法及び録音再生装置 Download PDF

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Publication number
JP2006301134A
JP2006301134A JP2005120483A JP2005120483A JP2006301134A JP 2006301134 A JP2006301134 A JP 2006301134A JP 2005120483 A JP2005120483 A JP 2005120483A JP 2005120483 A JP2005120483 A JP 2005120483A JP 2006301134 A JP2006301134 A JP 2006301134A
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Japan
Prior art keywords
music
power
channel
unit
ratio
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JP2005120483A
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Japanese (ja)
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JP2006301134A5 (https=
Inventor
Yoshibumi Fujikawa
義文 藤川
Kazue Hiroi
和重 廣井
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Hitachi Ltd
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Hitachi Ltd
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Priority to JP2005120483A priority Critical patent/JP2006301134A/ja
Priority to US11/367,557 priority patent/US20060236333A1/en
Publication of JP2006301134A publication Critical patent/JP2006301134A/ja
Publication of JP2006301134A5 publication Critical patent/JP2006301134A5/ja
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/35—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users
    • H04H60/37—Arrangements for identifying or recognising characteristics with a direct linkage to broadcast information or to broadcast space-time, e.g. for identifying broadcast stations or for identifying users for identifying segments of broadcast information, e.g. scenes or extracting programme ID

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
JP2005120483A 2005-04-19 2005-04-19 音楽検出装置、音楽検出方法及び録音再生装置 Pending JP2006301134A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005120483A JP2006301134A (ja) 2005-04-19 2005-04-19 音楽検出装置、音楽検出方法及び録音再生装置
US11/367,557 US20060236333A1 (en) 2005-04-19 2006-03-06 Music detection device, music detection method and recording and reproducing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005120483A JP2006301134A (ja) 2005-04-19 2005-04-19 音楽検出装置、音楽検出方法及び録音再生装置

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JP2006301134A true JP2006301134A (ja) 2006-11-02
JP2006301134A5 JP2006301134A5 (https=) 2008-03-13

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JP2005120483A Pending JP2006301134A (ja) 2005-04-19 2005-04-19 音楽検出装置、音楽検出方法及び録音再生装置

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US (1) US20060236333A1 (https=)
JP (1) JP2006301134A (https=)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008241850A (ja) * 2007-03-26 2008-10-09 Sanyo Electric Co Ltd 録音または再生装置
JP2008298976A (ja) * 2007-05-30 2008-12-11 Toshiba Corp 音楽検出装置及び音楽検出方法
JP2009086016A (ja) * 2007-09-27 2009-04-23 Toshiba Corp 音楽検出装置および音楽検出方法
WO2009101808A1 (ja) * 2008-02-13 2009-08-20 Sanyo Electric Co., Ltd. 楽曲記録装置
JP2010169878A (ja) * 2009-01-22 2010-08-05 Victor Co Of Japan Ltd 音響信号分析装置および音響信号分析方法
JP2011065093A (ja) * 2009-09-18 2011-03-31 Toshiba Corp オーディオ信号補正装置及びオーディオ信号補正方法
JP2012037910A (ja) * 2011-11-07 2012-02-23 Toshiba Corp 音楽検出装置
US8682132B2 (en) 2006-05-11 2014-03-25 Mitsubishi Electric Corporation Method and device for detecting music segment, and method and device for recording data
US8855796B2 (en) 2005-12-27 2014-10-07 Mitsubishi Electric Corporation Method and device for detecting music segment, and method and device for recording data

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090129749A1 (en) * 2007-11-06 2009-05-21 Masayuki Oyamatsu Video recorder and video reproduction method
JP5282447B2 (ja) 2008-05-29 2013-09-04 ソニー株式会社 情報処理装置、情報処理方法、プログラムおよび情報処理システム
JP5249677B2 (ja) * 2008-08-21 2013-07-31 株式会社バッファロー 宣伝区間検出装置及び宣伝区間検出プログラム
CN102592597B (zh) * 2011-01-17 2014-08-13 鸿富锦精密工业（深圳）有限公司 电子装置及音频数据的版权保护方法
CN105573398B (zh) * 2014-10-11 2017-07-25 联想(北京)有限公司 功率控制方法以及电子设备

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04359298A (ja) * 1991-06-06 1992-12-11 Matsushita Electric Ind Co Ltd 音楽音声判別装置
JPH0588695A (ja) * 1991-04-12 1993-04-09 Samsung Electron Co Ltd オーデイオ帯域信号の音声／音楽判別装置
JP2003529091A (ja) * 1999-08-07 2003-09-30 シベリウス ソフトウェア リミテッド 音楽データベースの検索
WO2004111996A1 (ja) * 2003-06-11 2004-12-23 Matsushita Electric Industrial Co., Ltd. 音響区間検出方法および装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7062442B2 (en) * 2001-02-23 2006-06-13 Popcatcher Ab Method and arrangement for search and recording of media signals
JP2003084790A (ja) * 2001-09-17 2003-03-19 Matsushita Electric Ind Co Ltd 台詞成分強調装置
WO2003038812A1 (en) * 2001-11-02 2003-05-08 Matsushita Electric Industrial Co., Ltd. Audio encoding and decoding device
US7386217B2 (en) * 2001-12-14 2008-06-10 Hewlett-Packard Development Company, L.P. Indexing video by detecting speech and music in audio

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0588695A (ja) * 1991-04-12 1993-04-09 Samsung Electron Co Ltd オーデイオ帯域信号の音声／音楽判別装置
JPH04359298A (ja) * 1991-06-06 1992-12-11 Matsushita Electric Ind Co Ltd 音楽音声判別装置
JP2003529091A (ja) * 1999-08-07 2003-09-30 シベリウス ソフトウェア リミテッド 音楽データベースの検索
WO2004111996A1 (ja) * 2003-06-11 2004-12-23 Matsushita Electric Industrial Co., Ltd. 音響区間検出方法および装置

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8855796B2 (en) 2005-12-27 2014-10-07 Mitsubishi Electric Corporation Method and device for detecting music segment, and method and device for recording data
US8682132B2 (en) 2006-05-11 2014-03-25 Mitsubishi Electric Corporation Method and device for detecting music segment, and method and device for recording data
JP2008241850A (ja) * 2007-03-26 2008-10-09 Sanyo Electric Co Ltd 録音または再生装置
JP2008298976A (ja) * 2007-05-30 2008-12-11 Toshiba Corp 音楽検出装置及び音楽検出方法
JP2009086016A (ja) * 2007-09-27 2009-04-23 Toshiba Corp 音楽検出装置および音楽検出方法
WO2009101808A1 (ja) * 2008-02-13 2009-08-20 Sanyo Electric Co., Ltd. 楽曲記録装置
JP2010169878A (ja) * 2009-01-22 2010-08-05 Victor Co Of Japan Ltd 音響信号分析装置および音響信号分析方法
JP2011065093A (ja) * 2009-09-18 2011-03-31 Toshiba Corp オーディオ信号補正装置及びオーディオ信号補正方法
JP2012037910A (ja) * 2011-11-07 2012-02-23 Toshiba Corp 音楽検出装置

Also Published As

Publication number Publication date
US20060236333A1 (en) 2006-10-19

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