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1. 发明申请

US20080288258A1 METHOD AND APPARATUS FOR SPEECH ANALYSIS AND SYNTHESIS 有权
标题翻译：用于语音分析和合成的方法和装置
公开(公告)号：US20080288258A1
公开(公告)日：2008-11-20
申请号：US12061645
申请日：2008-04-03
申请人： Dan Ning Jiang , Fan Ping Meng , Yong Qin , Zhi Wei Shuang
发明人： Dan Ning Jiang , Fan Ping Meng , Yong Qin , Zhi Wei Shuang
IPC分类号： G10L13/00
CPC分类号： G10L13/04 , G10L25/48
摘要： The present invention provides a speech analysis method comprising steps of obtaining a speech signal and a corresponding DEGG/EGG signal; regarding the speech signal as the output of a vocal tract filter in a source-filter model taking the DEGG/EGG signal as the input; and estimating the features of the vocal tract filter from the speech signal as the output and the DEGG/EGG signal as the input, wherein the features of the vocal tract filter are expressed by the state vectors of the vocal tract filter at selected time points, and the step of estimating is performed using Kalman filtering.
摘要翻译：本发明提供一种语音分析方法，包括获得语音信号和对应的DEGG / EGG信号的步骤; 将语音信号作为采用DEGG / EGG信号作为输入的源滤波器模型中的声道滤波器的输出; 并从语音信号作为输出和DEGG / EGG信号作为输入来估计声道滤波器的特征，其中声道滤波器的特征由选择的时间点处的声道滤波器的状态矢量表示，并且使用卡尔曼滤波执行估计步骤。

2. 发明授权

US08280739B2 Method and apparatus for speech analysis and synthesis 有权
标题翻译：用于语音分析和综合的方法和装置
公开(公告)号：US08280739B2
公开(公告)日：2012-10-02
申请号：US12061645
申请日：2008-04-03
申请人： Dan Ning Jiang , Fan Ping Meng , Yong Qin , Zhi Wei Shuang
发明人： Dan Ning Jiang , Fan Ping Meng , Yong Qin , Zhi Wei Shuang
IPC分类号： G10L13/00
CPC分类号： G10L13/04 , G10L25/48
摘要： The present invention provides a speech analysis method comprising steps of obtaining a speech signal and a corresponding DEGG/EGG signal; regarding the speech signal as the output of a vocal tract filter in a source-filter model taking the DEGG/EGG signal as the input; and estimating the features of the vocal tract filter from the speech signal as the output and the DEGG/EGG signal as the input, wherein the features of the vocal tract filter are expressed by the state vectors of the vocal tract filter at selected time points, and the step of estimating is performed using Kalman filtering.
摘要翻译：本发明提供一种语音分析方法，包括获得语音信号和对应的DEGG / EGG信号的步骤; 将语音信号作为采用DEGG / EGG信号作为输入的源滤波器模型中的声道滤波器的输出; 并从语音信号作为输出和DEGG / EGG信号作为输入来估计声道滤波器的特征，其中声道滤波器的特征由选择的时间点处的声道滤波器的状态矢量表示，并且使用卡尔曼滤波执行估计步骤。

3. 发明授权

US09025736B2 Audio archive generation and presentation 有权
公开(公告)号：US09025736B2
公开(公告)日：2015-05-05
申请号：US12025535
申请日：2008-02-04
申请人： Fan Ping Meng , Yong Qin , Qin Shi , Zhi Wei Shuang
发明人： Fan Ping Meng , Yong Qin , Qin Shi , Zhi Wei Shuang
IPC分类号： H04M1/64 , H04M3/00 , H04M3/51 , H04M3/42
CPC分类号： H04M3/4936 , H04M3/42221 , H04M3/5166 , H04M2203/2011
摘要： A method, information processing system, and computer program storage product for automatically generating auditory archives in a customer service environment are disclosed. A communication link with an end user is established. An information form is retrieved. The information form includes at least a category choice information set and at least one audio recoding information set. The end user is prompted to answer a set of questions based on information in the information form. A data set associated with each answer to each question in the set of questions given by the end user is stored. The data is stored under a set of fields corresponding to a question. Each data set stored under the set of fields for each question in the set of questions are combined with each other. An audio archive file is generated including the data sets that have been combined.

4. 发明申请

US20100114556A1 SPEECH TRANSLATION METHOD AND APPARATUS 有权
标题翻译：语音翻译方法和设备
公开(公告)号：US20100114556A1
公开(公告)日：2010-05-06
申请号：US12609647
申请日：2009-10-30
申请人： Fan Ping Meng , Yong Qin , Zhi Wei Shuang , Shi Lei Zhang
发明人： Fan Ping Meng , Yong Qin , Zhi Wei Shuang , Shi Lei Zhang
IPC分类号： G06F17/28
CPC分类号： G06F17/289 , G06F17/27 , G10L13/033 , G10L13/08 , G10L21/00
摘要： A method and apparatus for speech translation. The method includes: receiving a source speech; extracting non-text information in the source speech; translating the source speech into a target speech; and adjusting the translated target speech according to the extracted non-text information so that the target speech preserves the non-text information in the source speech. The apparatus includes: a receiving module for receiving source speech; an extracting module for extracting non-text information in the source speech; a translation module for translating the source speech into a target speech; and an adjusting module for adjusting the translated target speech according to the extracted non-text information so that the target speech preserves the non-text information in the source speech.
摘要翻译：一种用于语音翻译的方法和装置。该方法包括：接收源语音; 提取源语音中的非文本信息; 将源语言翻译成目标语音; 以及根据提取的非文本信息调整翻译的目标语音，使得目标语音保留源语音中的非文本信息。该装置包括：用于接收源语音的接收模块; 提取模块，用于提取源语音中的非文本信息; 用于将源语音翻译成目标语音的翻译模块; 以及调整模块，用于根据提取的非文本信息调整翻译的目标语音，使得目标语音保留源语音中的非文本信息。

5. 发明授权

US09342509B2 Speech translation method and apparatus utilizing prosodic information 有权
标题翻译：语音翻译方法和装置利用韵律信息
公开(公告)号：US09342509B2
公开(公告)日：2016-05-17
申请号：US12609647
申请日：2009-10-30
申请人： Fan Ping Meng , Yong Qin , Zhi Wei Shuang , Shi Lei Zhang
发明人： Fan Ping Meng , Yong Qin , Zhi Wei Shuang , Shi Lei Zhang
IPC分类号： G06F17/27 , G10L13/033 , G10L13/08 , G10L21/00 , G06F17/28
CPC分类号： G06F17/289 , G06F17/27 , G10L13/033 , G10L13/08 , G10L21/00
摘要： A method and apparatus for speech translation. The method includes: receiving a source speech; extracting non-text information in the source speech; translating the source speech into a target speech; and adjusting the translated target speech according to the extracted non-text information so that the target speech preserves the non-text information in the source speech. The apparatus includes: a receiving module for receiving source speech; an extracting module for extracting non-text information in the source speech; a translation module for translating the source speech into a target speech; and an adjusting module for adjusting the translated target speech according to the extracted non-text information so that the target speech preserves the non-text information in the source speech.
摘要翻译：一种用于语音翻译的方法和装置。该方法包括：接收源语音; 提取源语音中的非文本信息; 将源语言翻译成目标语音; 以及根据提取的非文本信息调整翻译的目标语音，使得目标语音保留源语音中的非文本信息。该装置包括：用于接收源语音的接收模块; 提取模块，用于提取源语音中的非文本信息; 用于将源语音翻译成目标语音的翻译模块; 以及调整模块，用于根据提取的非文本信息调整翻译的目标语音，使得目标语音保留源语音中的非文本信息。

6. 发明授权

US08234110B2 Voice conversion method and system 有权
标题翻译：语音转换方法和系统
公开(公告)号：US08234110B2
公开(公告)日：2012-07-31
申请号：US12240148
申请日：2008-09-29
申请人： Fan Ping Meng , Yong Qin , Qin Shi , Zhi Wei Shuang
发明人： Fan Ping Meng , Yong Qin , Qin Shi , Zhi Wei Shuang
IPC分类号： G10L19/06
CPC分类号： G10L21/00 , G10L2021/0135
摘要： A method, system and computer program product for voice conversion. The method includes performing speech analysis on the speech of a source speaker to achieve speech information; performing spectral conversion based on said speech information, to at least achieve a first spectrum similar to the speech of a target speaker; performing unit selection on the speech of said target speaker at least using said first spectrum as a target; replacing at least part of said first spectrum with the spectrum of the selected target speaker's speech unit; and performing speech reconstruction at least based on the replaced spectrum.
摘要翻译：用于语音转换的方法，系统和计算机程序产品。该方法包括对源扬声器的语音执行语音分析以实现语音信息; 基于所述语音信息执行频谱转换，至少实现与目标说话者的语音相似的第一频谱; 至少使用所述第一光谱作为目标对所述目标说话者的语音进行单元选择; 用所选择的目标说话者的语音单元的频谱代替所述第一频谱的至少一部分; 并至少基于所替换的频谱执行语音重建。

7. 发明申请

US20090089063A1 VOICE CONVERSION METHOD AND SYSTEM 有权
标题翻译：语音转换方法与系统
公开(公告)号：US20090089063A1
公开(公告)日：2009-04-02
申请号：US12240148
申请日：2008-09-29
申请人： Fan Ping Meng , Yong Qin , Qin Shi , Zhi Wei Shuang
发明人： Fan Ping Meng , Yong Qin , Qin Shi , Zhi Wei Shuang
IPC分类号： G10L21/00
CPC分类号： G10L21/00 , G10L2021/0135
摘要： A method, system and computer program product for voice conversion. The method includes performing speech analysis on the speech of a source speaker to achieve speech information; performing spectral conversion based on said speech information, to at least achieve a first spectrum similar to the speech of a target speaker; performing unit selection on the speech of said target speaker at least using said first spectrum as a target; replacing at least part of said first spectrum with the spectrum of the selected target speaker's speech unit; and performing speech reconstruction at least based on the replaced spectrum.
摘要翻译：用于语音转换的方法，系统和计算机程序产品。该方法包括对源扬声器的语音执行语音分析以实现语音信息; 基于所述语音信息执行频谱转换，至少实现与目标说话者的语音相似的第一频谱; 至少使用所述第一光谱作为目标对所述目标说话者的语音进行单元选择; 用所选择的目标说话者的语音单元的频谱代替所述第一频谱的至少一部分; 并至少基于所替换的频谱执行语音重建。

8. 发明授权

US08321223B2 Method and system for speech synthesis using dynamically updated acoustic unit sets 有权
标题翻译：使用动态更新的声学单元组进行语音合成的方法和系统
公开(公告)号：US08321223B2
公开(公告)日：2012-11-27
申请号：US12472724
申请日：2009-05-27
申请人： Fan Ping Meng , Yong Qin , Qin Shi , Zhiwei Shuang
发明人： Fan Ping Meng , Yong Qin , Qin Shi , Zhiwei Shuang
IPC分类号： G10L13/08
CPC分类号： G10L13/04 , G10L13/08 , G10L15/30
摘要： A method for performing speech synthesis on textual content at a client. The method includes the steps of: performing speech synthesis on the textual content based on a current acoustical unit set Scurrent in a corpus at the client; analyzing the textual content and generating a list of target units with corresponding context features, selecting multiple acoustical unit candidates for each target unit according to the context features based on an acoustical unit set Stotal that is more plentiful than the current acoustical unit set Scurrent in the corpus at the client, and determining acoustical units suitable for speech synthesis for the textual content according to the multiple unit candidates; and updating the current acoustical unit set Scurrent in the corpus at the client based on the determined acoustical units.
摘要翻译：一种在客户端对文本内容执行语音合成的方法。该方法包括以下步骤：基于客户端的语料库中的当前声学单元集Scurrent对文本内容执行语音合成; 分析文本内容并生成具有相应上下文特征的目标单元的列表，根据上下文特征，基于声音单元组Stotal选择多个声学单元候选，所述声学单元组Stotal比当前声学单元组S Current更丰富客户端的语料库，并根据多个单元候选确定适用于文本内容的语音合成的声学单元; 以及基于所确定的声学单元来更新客户端处的语料库中的当前声学单元组Scurrent。

9. 发明申请

US20090299746A1 METHOD AND SYSTEM FOR SPEECH SYNTHESIS 有权
标题翻译：语音合成方法与系统
公开(公告)号：US20090299746A1
公开(公告)日：2009-12-03
申请号：US12472724
申请日：2009-05-27
申请人： Fan Ping Meng , Yong Qin , Qin Shi , Zhiwei Shuang
发明人： Fan Ping Meng , Yong Qin , Qin Shi , Zhiwei Shuang
IPC分类号： G10L13/08
CPC分类号： G10L13/04 , G10L13/08 , G10L15/30
摘要： A method for performing speech synthesis to a textual content at a client. The method includes the steps of: performing speech synthesis to the textual content based on a current acoustical unit set Scurrent in a corpus at the client; analyzing the textual content and generating a list of target units with corresponding context features, selecting multiple acoustical unit candidates for each target unit according to the context features based on an acoustical unit set Stotal that is more plentiful than the current acoustical unit set Scurrent in the corpus at the client, and determining acoustical units suitable for speech synthesis for the textual content according to the multiple unit candidates; and updating the current acoustical unit set Scurrent in the corpus at the client based on the determined acoustical units.
摘要翻译：一种用于对客户端的文本内容执行语音合成的方法。该方法包括以下步骤：基于在客户端的语料库中的当前声学单元集Scurrent对文本内容执行语音合成; 分析文本内容并生成具有相应上下文特征的目标单元的列表，根据上下文特征，基于声音单元组Stotal选择多个声学单元候选，该声音单元组Stotal比当前声学单元组S Current 客户端的语料库，并根据多个单元候选确定适用于文本内容的语音合成的声学单元; 以及基于所确定的声学单元来更新客户端处的语料库中的当前声学单元组Scurrent。

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