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1. 发明授权

US09251786B2 Method, medium and apparatus for providing mobile voice web service 有权
公开(公告)号：US09251786B2
公开(公告)日：2016-02-02
申请号：US12007797
申请日：2008-01-15
申请人： Jeong-mi Cho , Ji-yeun Kim , Yoon-kyung Song , Byung-kwan Kwak , Nam-hoon Kim , Ick-sang Han
发明人： Jeong-mi Cho , Ji-yeun Kim , Yoon-kyung Song , Byung-kwan Kwak , Nam-hoon Kim , Ick-sang Han
IPC分类号： G10L15/00 , G10L15/193
CPC分类号： G10L15/193
摘要： Provided are a method and apparatus for providing a mobile voice web service in a mobile terminal. The method includes analyzing a web history of a user from web search logs of the user and generating a voice access list based on the analysis results, and performing voice recognition by dynamically generating a voice recognition syntax according to the generated voice access list. Accordingly, by limiting syntax required for voice recognition by generating a syntax suitable for a web context of the user, efficient voice recognition, which can be performed in a terminal not a server, can be implemented.

2. 发明申请

US20090055179A1 Method, medium and apparatus for providing mobile voice web service 有权
标题翻译：用于提供移动语音网络服务的方法，媒体和设备
公开(公告)号：US20090055179A1
公开(公告)日：2009-02-26
申请号：US12007797
申请日：2008-01-15
申请人： Jeong-mi CHO , Ji-yeun Kim , Yoon-kyung Song , Byung-kwan Kwak , Nam-hoon Kim , Ick-sang Han
发明人： Jeong-mi CHO , Ji-yeun Kim , Yoon-kyung Song , Byung-kwan Kwak , Nam-hoon Kim , Ick-sang Han
IPC分类号： G10L15/00
CPC分类号： G10L15/193
摘要： Provided are a method and apparatus for providing a mobile voice web service in a mobile terminal. The method includes analyzing a web history of a user from web search logs of the user and generating a voice access list based on the analysis results, and performing voice recognition by dynamically generating a voice recognition syntax according to the generated voice access list. Accordingly, by limiting syntax required for voice recognition by generating a syntax suitable for a web context of the user, efficient voice recognition, which can be performed in a terminal not a server, can be implemented.
摘要翻译：提供了一种用于在移动终端中提供移动语音网络服务的方法和装置。该方法包括：根据用户的网页搜索日志对用户的网络历史进行分析，并根据分析结果生成语音访问列表，并根据生成的语音访问列表动态生成语音识别语法，进行语音识别。因此，通过生成适合于用户的web上下文的语法来限制语音识别所需的语法，可以实现可以在不是服务器的终端中执行的高效语音识别。

3. 发明申请

US20090055174A1 Method and apparatus for automatically completing text input using speech recognition 有权
标题翻译：使用语音识别自动完成文本输入的方法和装置
公开(公告)号：US20090055174A1
公开(公告)日：2009-02-26
申请号：US12004428
申请日：2007-12-21
申请人： Ick-sang Han , Joong-mi Cho , Yoon-kyung Song , Byung-kwan Kwak , Nam-hoon Kim , Ji-yeun Kim
发明人： Ick-sang Han , Joong-mi Cho , Yoon-kyung Song , Byung-kwan Kwak , Nam-hoon Kim , Ji-yeun Kim
IPC分类号： G10L15/26
CPC分类号： G06F3/0233 , G10L15/26 , G10L2015/228 , H04M1/72552 , H04M2250/70 , H04M2250/74
摘要： Provided are a method and apparatus for automatically completing a text input using speech recognition. The method includes: receiving a first part of a text from a user through a text input device; recognizing a speech of the user, which corresponds to the text; and completing a remaining part of the text based on the first part of the text and the recognized speech. Therefore, accuracy of the text input and convenience of the speech recognition can be ensured, and a non-input part of the text can be easily input based on the input part of the text and the recognized speech at a high speed.
摘要翻译：提供了一种使用语音识别自动完成文本输入的方法和装置。该方法包括：通过文本输入装置从用户接收文本的第一部分; 识别与文本相对应的用户的语音; 并根据文本的第一部分和公认的演讲完成文本的剩余部分。因此，可以确保文本输入的准确性和语音识别的便利性，并且可以基于文本的输入部分和识别的语音高速地容易地输入文本的非输入部分。

4. 发明授权

US07970612B2 Method and apparatus for automatically completing text input using speech recognition 有权
标题翻译：使用语音识别自动完成文本输入的方法和装置
公开(公告)号：US07970612B2
公开(公告)日：2011-06-28
申请号：US12004428
申请日：2007-12-21
申请人： Ick-sang Han , Joong-mi Cho , Yoon-kyung Song , Byung-kwan Kwak , Nam-hoon Kim , Ji-yeun Kim
发明人： Ick-sang Han , Joong-mi Cho , Yoon-kyung Song , Byung-kwan Kwak , Nam-hoon Kim , Ji-yeun Kim
IPC分类号： G10L15/00 , G10L15/04
CPC分类号： G06F3/0233 , G10L15/26 , G10L2015/228 , H04M1/72552 , H04M2250/70 , H04M2250/74
摘要： Provided are a method and apparatus for automatically completing a text input using speech recognition. The method includes: receiving a first part of a text from a user through a text input device; recognizing a speech of the user, which corresponds to the text; and completing a remaining part of the text based on the first part of the text and the recognized speech. Therefore, accuracy of the text input and convenience of the speech recognition can be ensured, and a non-input part of the text can be easily input based on the input part of the text and the recognized speech at a high speed.
摘要翻译：提供了一种使用语音识别自动完成文本输入的方法和装置。该方法包括：通过文本输入装置从用户接收文本的第一部分; 识别与文本相对应的用户的语音; 并根据文本的第一部分和公认的演讲完成文本的剩余部分。因此，可以确保文本输入的准确性和语音识别的便利性，并且可以基于文本的输入部分和识别的语音高速地容易地输入文本的非输入部分。

5. 发明授权

US08275612B2 Method and apparatus for detecting noise 有权
标题翻译：用于检测噪声的方法和装置
公开(公告)号：US08275612B2
公开(公告)日：2012-09-25
申请号：US12081409
申请日：2008-04-15
申请人： Nam-hoon Kim , Jeong-mi Cho , Byung-hwan Kwak , Ick-sang Han , Yiogchun Huang
发明人： Nam-hoon Kim , Jeong-mi Cho , Byung-hwan Kwak , Ick-sang Han , Yiogchun Huang
IPC分类号： G10L21/02
CPC分类号： G10L21/0208 , G10L25/18 , G10L25/78
摘要： A method of and apparatus for detecting noise are provided. The method of detecting noise includes: receiving an input of a voice frame and converting the voice frame into a filter bank vector; converting the converted filter bank vector into band data; calculating a weight Gaussian mixture model (GMM) for each band by using the converted band data; and detecting noise in the voice frame based on the calculation result.
摘要翻译：提供了一种用于检测噪声的方法和装置。检测噪声的方法包括：接收语音帧的输入并将语音帧转换成滤波器组向量; 将转换的滤波器组矢量转换成频带数据; 通过使用转换的带数据计算每个频带的权重高斯混合模型（GMM）; 并根据计算结果检测语音帧中的噪声。

6. 发明申请

US20090157398A1 Method and apparatus for detecting noise 有权
标题翻译：用于检测噪声的方法和装置
公开(公告)号：US20090157398A1
公开(公告)日：2009-06-18
申请号：US12081409
申请日：2008-04-15
申请人： Nam-hoon Kim , Jeong-mi Cho , Byung-hwan Kwak , Ick-sang Han , Yiogchun Huang
发明人： Nam-hoon Kim , Jeong-mi Cho , Byung-hwan Kwak , Ick-sang Han , Yiogchun Huang
IPC分类号： G10L21/02
CPC分类号： G10L21/0208 , G10L25/18 , G10L25/78
摘要： A method of and apparatus for detecting noise are provided. The method of detecting noise includes: receiving an input of a voice frame and converting the voice frame into a filter bank vector; converting the converted filter bank vector into band data; calculating a weight Gaussian mixture model (GMM) for each band by using the converted band data; and detecting noise in the voice frame based on the calculation result.
摘要翻译：提供了一种用于检测噪声的方法和装置。检测噪声的方法包括：接收语音帧的输入并将语音帧转换成滤波器组向量; 将转换的滤波器组矢量转换成频带数据; 通过使用转换的带数据计算每个频带的权重高斯混合模型（GMM）; 并根据计算结果检测语音帧中的噪声。

7. 发明申请

US20070083371A1 Apparatus and method for recognizing voice 有权
标题翻译：用于识别语音的装置和方法
公开(公告)号：US20070083371A1
公开(公告)日：2007-04-12
申请号：US11475963
申请日：2006-06-28
申请人： Sang-bae Jeong , Nam-hoon Kim , Jeong-su Kim , In-jeong Choi , Ick-sang Han
发明人： Sang-bae Jeong , Nam-hoon Kim , Jeong-su Kim , In-jeong Choi , Ick-sang Han
IPC分类号： G10L15/14
CPC分类号： G10L15/142
摘要： An apparatus and method for recognizing voice. The apparatus includes a feature vector extraction unit dividing an input voice signal into predetermined unit regions, and extracting feature vectors corresponding to each of the unit regions; a predicted node extraction unit extracting a list of second nodes whose travels to a first node corresponding to the extracted feature vectors are predicted, with reference to a network of one or more nodes; a single waveform similarity calculation unit calculating degrees of single waveform similarity of the first node and the second nodes of the list by substituting the extracted feature vectors into single waveform probability distributions that constitute voice signals corresponding to the second nodes; a multiple waveform similarity calculation unit calculating degrees of multiple waveform similarity by substituting the extracted feature vectors into multiple waveform probability distributions that constitute single waveform probability distributions usable to calculate the degrees of single waveform similarity in a preset range; and an output unit outputting a function-performing signal corresponding to a multiple waveform probability distribution that enables calculation of a highest of the calculated degrees of multiple waveform similarity.
摘要翻译：用于识别语音的装置和方法。该装置包括：特征向量提取单元，将输入的语音信号划分为预定的单位区域;提取与每个单位区域对应的特征向量; 参考一个或多个节点的网络，预测提取与对应于所提取的特征向量的对第一节点的行进的第二节点的列表的预测节点提取单元; 单个波形相似度计算单元，通过将提取的特征向量代入构成对应于第二节点的语音信号的单波形概率分布来计算第一节点和列表的第二节点的单波形相似度的度数; 多波形相似度计算单元，通过将所提取的特征向量代入构成单个波形概率分布的多个波形概率分布来计算多个波形相似度，以计算预设范围内的单一波形相似度; 以及输出单元，输出与多波形概率分布相对应的功能执行信号，能够计算所计算出的多重波形相似度的最高值。

8. 发明授权

US08140334B2 Apparatus and method for recognizing voice 有权
标题翻译：用于识别语音的装置和方法
公开(公告)号：US08140334B2
公开(公告)日：2012-03-20
申请号：US11475963
申请日：2006-06-28
申请人： Sang-bae Jeong , Nam-hoon Kim , Jeong-su Kim , In-jeong Choi , Ick-sang Han
发明人： Sang-bae Jeong , Nam-hoon Kim , Jeong-su Kim , In-jeong Choi , Ick-sang Han
IPC分类号： G10L15/14 , G10L15/00
CPC分类号： G10L15/142
摘要： An apparatus and method for recognizing voice. The apparatus includes a feature vector extraction unit dividing an input voice signal into predetermined unit regions, and extracting feature vectors corresponding to each of the unit regions; a predicted node extraction unit extracting a list of second nodes whose travels to a first node corresponding to the extracted feature vectors are predicted, with reference to a network of one or more nodes; a single waveform similarity calculation unit calculating degrees of single waveform similarity of the first node and the second nodes of the list by substituting the extracted feature vectors into single waveform probability distributions that constitute voice signals corresponding to the second nodes; a multiple waveform similarity calculation unit calculating degrees of multiple waveform similarity by substituting the extracted feature vectors into multiple waveform probability distributions that constitute single waveform probability distributions usable to calculate the degrees of single waveform similarity in a preset range; and an output unit outputting a function-performing signal corresponding to a multiple waveform probability distribution that enables calculation of a highest of the calculated degrees of multiple waveform similarity.
摘要翻译：用于识别语音的装置和方法。该装置包括：特征向量提取单元，将输入的语音信号划分为预定的单位区域;提取与每个单位区域对应的特征向量; 参考一个或多个节点的网络，预测提取与对应于所提取的特征向量的对第一节点的行进的第二节点的列表的预测节点提取单元; 单个波形相似度计算单元，通过将提取的特征向量代入构成对应于第二节点的语音信号的单波形概率分布来计算第一节点和列表的第二节点的单波形相似度的度数; 多波形相似度计算单元，通过将所提取的特征向量代入构成单个波形概率分布的多个波形概率分布来计算多个波形相似度，以计算预设范围内的单一波形相似度; 以及输出单元，输出与多波形概率分布相对应的功能执行信号，能够计算所计算出的多重波形相似度的最高值。

9. 发明申请

US20100268533A1 APPARATUS AND METHOD FOR DETECTING SPEECH 有权
标题翻译：用于检测语音的装置和方法
公开(公告)号：US20100268533A1
公开(公告)日：2010-10-21
申请号：US12761489
申请日：2010-04-16
申请人： Chi-youn PARK , Nam-hoon Kim , Jeong-mi Cho
发明人： Chi-youn PARK , Nam-hoon Kim , Jeong-mi Cho
IPC分类号： G10L15/06 , G10L15/20
CPC分类号： G10L25/78 , G10L25/09 , G10L25/18 , G10L25/24 , G10L25/90
摘要： A speech detection apparatus and method are provided. The speech detection apparatus and method determine whether a frame is speech or not using feature information extracted from an input signal. The speech detection apparatus may estimate a situation related to an input frame and determine which feature information is required for speech detection for the input frame in the estimated situation. The speech detection apparatus may detect a speech signal using dynamic feature information that may be more suitable to the situation of a particular frame, instead of using the same feature information for each and every frame.
摘要翻译：提供语音检测装置和方法。语音检测装置和方法使用从输入信号提取的特征信息来确定帧是否是语音。语音检测装置可以在估计的情况下估计与输入帧相关的情况并确定哪个特征信息是用于输入帧的语音检测所需要的。语音检测装置可以使用可能更适合于特定帧的情况的动态特征信息来检测语音信号，而不是为每个帧使用相同的特征信息。

10. 发明授权

US08874440B2 Apparatus and method for detecting speech 有权
标题翻译：用于检测语音的装置和方法
公开(公告)号：US08874440B2
公开(公告)日：2014-10-28
申请号：US12761489
申请日：2010-04-16
申请人： Chi-youn Park , Nam-hoon Kim , Jeong-mi Cho
发明人： Chi-youn Park , Nam-hoon Kim , Jeong-mi Cho
IPC分类号： G10L15/00 , G10L25/78 , G10L25/24 , G10L25/09 , G10L25/90 , G10L25/18
CPC分类号： G10L25/78 , G10L25/09 , G10L25/18 , G10L25/24 , G10L25/90
摘要： A speech detection apparatus and method are provided. The speech detection apparatus and method determine whether a frame is speech or not using feature information extracted from an input signal. The speech detection apparatus may estimate a situation related to an input frame and determine which feature information is required for speech detection for the input frame in the estimated situation. The speech detection apparatus may detect a speech signal using dynamic feature information that may be more suitable to the situation of a particular frame, instead of using the same feature information for each and every frame.
摘要翻译：提供语音检测装置和方法。语音检测装置和方法使用从输入信号提取的特征信息来确定帧是否是语音。语音检测装置可以在估计的情况下估计与输入帧相关的情况并确定哪个特征信息是用于输入帧的语音检测所需要的。语音检测装置可以使用可能更适合于特定帧的情况的动态特征信息来检测语音信号，而不是为每个帧使用相同的特征信息。

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