CN104078051A - 一种人声提取方法、系统以及人声音频播放方法及装置 - Google Patents
一种人声提取方法、系统以及人声音频播放方法及装置 Download PDFInfo
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- CN104078051A CN104078051A CN201310108032.9A CN201310108032A CN104078051A CN 104078051 A CN104078051 A CN 104078051A CN 201310108032 A CN201310108032 A CN 201310108032A CN 104078051 A CN104078051 A CN 104078051A
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L21/00—Processing of the speech or voice signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
- G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
- G10L21/0272—Voice signal separating
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
- G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
- G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
- G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
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CN201310108032.9A CN104078051B (zh) | 2013-03-29 | 2013-03-29 | 一种人声提取方法、系统以及人声音频播放方法及装置 |
PCT/CN2013/082328 WO2014153922A1 (zh) | 2013-03-29 | 2013-08-27 | 一种人声提取方法、系统以及人声音频播放方法及装置 |
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CN201310108032.9A CN104078051B (zh) | 2013-03-29 | 2013-03-29 | 一种人声提取方法、系统以及人声音频播放方法及装置 |
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CN104078051A true CN104078051A (zh) | 2014-10-01 |
CN104078051B CN104078051B (zh) | 2018-09-25 |
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WO (1) | WO2014153922A1 (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105321526A (zh) * | 2015-09-23 | 2016-02-10 | 联想(北京)有限公司 | 音频处理方法和电子设备 |
CN105632489A (zh) * | 2016-01-20 | 2016-06-01 | 曾戟 | 一种语音播放方法和装置 |
CN105719657A (zh) * | 2016-02-23 | 2016-06-29 | 惠州市德赛西威汽车电子股份有限公司 | 基于单麦克风的人声提取方法及装置 |
CN105810212A (zh) * | 2016-03-07 | 2016-07-27 | 合肥工业大学 | 一种复杂噪声环境下的列车鸣笛识别方法 |
CN106571150A (zh) * | 2015-10-12 | 2017-04-19 | 阿里巴巴集团控股有限公司 | 定位音乐人声区的方法和系统 |
CN109036455A (zh) * | 2018-09-17 | 2018-12-18 | 中科上声(苏州)电子有限公司 | 直达声与背景声提取方法、扬声器系统及其声重放方法 |
CN109524016A (zh) * | 2018-10-16 | 2019-03-26 | 广州酷狗计算机科技有限公司 | 音频处理方法、装置、电子设备及存储介质 |
WO2020015270A1 (zh) * | 2018-07-20 | 2020-01-23 | 广州酷狗计算机科技有限公司 | 语音信号分离方法、装置、计算机设备以及存储介质 |
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2013
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- 2013-08-27 WO PCT/CN2013/082328 patent/WO2014153922A1/zh active Application Filing
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CN1808571A (zh) * | 2005-01-19 | 2006-07-26 | 松下电器产业株式会社 | 声音信号分离系统及方法 |
CN1945689A (zh) * | 2006-10-24 | 2007-04-11 | 北京中星微电子有限公司 | 一种从歌曲中提取伴奏乐的方法及其装置 |
CN101193460A (zh) * | 2006-11-20 | 2008-06-04 | 松下电器产业株式会社 | 检测声音的装置及方法 |
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US20090202106A1 (en) * | 2008-02-12 | 2009-08-13 | Tae-Hwa Hong | Method for recognizing music score image with automatic accompaniment in mobile device |
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CN102054480A (zh) * | 2009-10-29 | 2011-05-11 | 北京理工大学 | 一种基于分数阶傅立叶变换的单声道混叠语音分离方法 |
CN102402977A (zh) * | 2010-09-14 | 2012-04-04 | 无锡中星微电子有限公司 | 从立体声音乐中提取伴奏、人声的方法及其装置 |
CN102945675A (zh) * | 2012-11-26 | 2013-02-27 | 江苏物联网研究发展中心 | 检测户外呼救声音的智能传感网络系统 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105321526A (zh) * | 2015-09-23 | 2016-02-10 | 联想(北京)有限公司 | 音频处理方法和电子设备 |
CN105321526B (zh) * | 2015-09-23 | 2020-07-24 | 联想(北京)有限公司 | 音频处理方法和电子设备 |
CN106571150A (zh) * | 2015-10-12 | 2017-04-19 | 阿里巴巴集团控股有限公司 | 定位音乐人声区的方法和系统 |
CN105632489A (zh) * | 2016-01-20 | 2016-06-01 | 曾戟 | 一种语音播放方法和装置 |
CN105719657A (zh) * | 2016-02-23 | 2016-06-29 | 惠州市德赛西威汽车电子股份有限公司 | 基于单麦克风的人声提取方法及装置 |
CN105810212A (zh) * | 2016-03-07 | 2016-07-27 | 合肥工业大学 | 一种复杂噪声环境下的列车鸣笛识别方法 |
CN105810212B (zh) * | 2016-03-07 | 2019-04-23 | 合肥工业大学 | 一种复杂噪声环境下的列车鸣笛识别方法 |
WO2020015270A1 (zh) * | 2018-07-20 | 2020-01-23 | 广州酷狗计算机科技有限公司 | 语音信号分离方法、装置、计算机设备以及存储介质 |
CN109036455A (zh) * | 2018-09-17 | 2018-12-18 | 中科上声(苏州)电子有限公司 | 直达声与背景声提取方法、扬声器系统及其声重放方法 |
CN109524016A (zh) * | 2018-10-16 | 2019-03-26 | 广州酷狗计算机科技有限公司 | 音频处理方法、装置、电子设备及存储介质 |
CN109524016B (zh) * | 2018-10-16 | 2022-06-28 | 广州酷狗计算机科技有限公司 | 音频处理方法、装置、电子设备及存储介质 |
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Publication number | Publication date |
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WO2014153922A1 (zh) | 2014-10-02 |
CN104078051B (zh) | 2018-09-25 |
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