专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20150206538A1 TAMPER-RESISTANT ELEMENT FOR USE IN SPEAKER RECOGNITION 有权
标题翻译：用于扬声器识别的防篡改元件
公开(公告)号：US20150206538A1
公开(公告)日：2015-07-23
申请号：US14281373
申请日：2014-05-19
申请人： AGNITIO, S.L.
发明人： Carlos Vaquero Aviles-Casco , Luis Buera Rodriguez , Marta Garcia Gomar
IPC分类号： G10L17/06 , G10L15/14 , G10L19/018
CPC分类号： G10L17/02 , G06F21/32 , G06F21/34 , G06F21/72 , G10L15/14 , G10L15/142 , G10L17/00 , G10L17/005 , G10L17/06 , G10L17/08 , G10L17/16 , G10L19/018 , H04L9/3231
摘要： A tamper-resistant element for use in speaker recognition, the tamper-resistant element being adapted for storing data representing speaker information based on speaker recognition enrollment data and for checking whether information based on a speaker recognition testing signal matches the speaker information. The tamper-resistant element is also adapted for carrying out a data integrity check. Also, a system including such a tamper-resistant element and method for speaker recognition.
摘要翻译：一种用于说话人识别的防篡改元件，所述防篡改元件适用于存储表示基于说话者识别注册数据的说话者信息的数据，并且用于检查基于说话者识别测试信号的信息是否与说话人信息相匹配。防篡改元件还适用于执行数据完整性检查。而且，包括这种防篡改元件的系统和用于说话者识别的方法。

2. 发明授权

US09741346B2 Estimation of reliability in speaker recognition 有权
公开(公告)号：US09741346B2
公开(公告)日：2017-08-22
申请号：US14778020
申请日：2014-04-23
申请人： AGNITIO, S.L.
发明人： Carlos Vaquero Avilés-Casco , Luis Buera Rodriguez , Jesús Antonio Villalba López
IPC分类号： G10L15/00 , G10L15/14 , G10L17/10 , G10L17/04 , G10L17/06 , G10L15/01 , G10L15/08 , G10L17/12 , G10L17/20
CPC分类号： G10L17/10 , G10L15/01 , G10L15/083 , G10L17/04 , G10L17/06 , G10L17/12 , G10L17/20
摘要： A method for estimating the reliability of a result of a speaker recognition system concerning a testing audio and a speaker model, which is based on one, two, three or more model audios, the method using a Bayesian Network to estimate whether the result is reliable. In estimating the reliability of the result of the speaker recognition system one, two, three, four or more than four quality measures of the testing audio and one, two, three, four or more than four quality measures of the model audio(s) are used.

3. 发明授权

US09336780B2 Identification of a local speaker 有权
标题翻译：鉴定本地讲者
公开(公告)号：US09336780B2
公开(公告)日：2016-05-10
申请号：US14127073
申请日：2011-06-20
申请人： Luis Buera Rodriguez , Carlos Vaquero Aviles-Casco , Marta Garcia Gomar
发明人： Luis Buera Rodriguez , Carlos Vaquero Aviles-Casco , Marta Garcia Gomar
IPC分类号： G10L21/00 , G06F17/20 , G10L19/00 , G10L17/02 , G10L17/00 , G10L25/78 , G10L17/06 , G10L17/12 , G10L19/038 , G10L19/12 , G10L15/30 , G10L25/12 , G10L25/24
CPC分类号： G10L17/02 , G10L15/30 , G10L17/00 , G10L17/06 , G10L17/12 , G10L19/038 , G10L19/12 , G10L25/12 , G10L25/24 , G10L25/78
摘要： Method for speaker identification includes detecting a target speaker's utterance locally; extracting features from the detected utterance locally, analyzing the extracted features in the local device to obtain information on the speaker identification and/or encoding the extracted features locally, transmitting the encoded extracted features to a remote server, decoding and analyzing the received extracted features by the server to obtain information on the speaker identification, and transmitting the information on the speaker identification from the server to the location where the speaker's utterance was detected. The method further includes detecting speech activity locally. Extracting features, encoding the extracted features, and/or transmitting the encoded extracted features to the server, are only performed if speech activity above some predetermined threshold is detected.
摘要翻译：用于说话者识别的方法包括在本地检测目标说话者的话语; 从本地检测到的话语中提取特征，分析本地设备中提取的特征以便本地获取关于说话者标识和/或编码提取的特征的信息，将编码的提取的特征发送到远程服务器，通过以下方式对接收到的提取的特征进行解码和分析所述服务器获取关于所述扬声器识别的信息，以及将所述扬声器识别信息从所述服务器发送到所述扬声器发音的位置。该方法还包括本地检测语音活动。仅当检测到高于某个预定阈值的语音活动时才执行提取特征，对所提取的特征进行编码和/或将编码的提取的特征发送到服务器。

4. 发明申请

US20160307572A1 ESTIMATION OF RELIABILITY IN SPEAKER RECOGNITION 有权
标题翻译：扬声器识别的可靠性估计
公开(公告)号：US20160307572A1
公开(公告)日：2016-10-20
申请号：US14778020
申请日：2014-04-23
申请人： AGNITIO, S.L.
发明人： Carlos Vaquero Avilés-Casco , Luis Buera Rodriguez , Jesús Antonio Villalba López
IPC分类号： G10L17/10 , G10L15/08 , G10L17/12 , G10L15/01 , G10L17/04
CPC分类号： G10L17/10 , G10L15/01 , G10L15/083 , G10L17/04 , G10L17/06 , G10L17/12 , G10L17/20
摘要： A method for estimating the reliability of a result of a speaker recognition system concerning a testing audio and a speaker model, which is based on one, two, three or more model audios, the method using a Bayesian Network to estimate whether the result is reliable. In estimating the reliability of the result of the speaker recognition system one, two, three, four or more than four quality measures of the testing audio and one, two, three, four or more than four quality measures of the model audio(s) are used.
摘要翻译：一种用于估计关于基于一个，两个，三个或更多个模型音频的测试音频和扬声器模型的说话人识别系统的结果的可靠性的方法，所述方法使用贝叶斯网络来估计结果是否可靠。在估计扬声器识别系统的结果的可靠性中，测试音频的一个，二个，三个，四个或四个以上的质量测量和一个，两个，三个，四个或四个以上的模型音频质量测量，被使用。

5. 发明授权

US09043207B2 Speaker recognition from telephone calls 有权
标题翻译：扬声器从电话中识别
公开(公告)号：US09043207B2
公开(公告)日：2015-05-26
申请号：US13509606
申请日：2009-11-12
申请人： Johan Nikolaas Langehoven Brummer , Luis Buera Rodriguez , Marta Garcia Gomar
发明人： Johan Nikolaas Langehoven Brummer , Luis Buera Rodriguez , Marta Garcia Gomar
IPC分类号： G10L17/00 , G10L17/02
CPC分类号： G10L17/02
摘要： The present invention relates to a method for speaker recognition, comprising the steps of obtaining and storing speaker information for at least one target speaker; obtaining a plurality of speech samples from a plurality of telephone calls from at least one unknown speaker; classifying the speech samples according to the at least one unknown speaker thereby providing speaker-dependent classes of speech samples; extracting speaker information for the speech samples of each of the speaker-dependent classes of speech samples; combining the extracted speaker information for each of the speaker-dependent classes of speech samples; comparing the combined extracted speaker information for each of the speaker-dependent classes of speech samples with the stored speaker information for the at least one target speaker to obtain at least one comparison result; and determining whether one of the at least one unknown speakers is identical with the at least one target speaker based on the at least one comparison result.
摘要翻译：本发明涉及一种用于说话者识别的方法，包括以下步骤：获取和存储至少一个目标说话者的说话者信息; 从至少一个未知扬声器的多个电话呼叫中获取多个语音样本; 根据至少一个未知扬声器对语音样本进行分类，从而提供说话者相关的语音样本类别; 提取每个与说话者相关的语音样本类别的语音样本的说话者信息; 组合提取的说话者信息，用于每个说话者依赖类的语音样本; 将用于每个与扬声器相关的语音样本类别的提取的演讲人信息与用于所述至少一个目标讲话者的所存储的演讲者信息进行比较，以获得至少一个比较结果; 以及基于所述至少一个比较结果，确定所述至少一个未知扬声器中的一个是否与所述至少一个目标说话者相同。

6. 发明申请

US20110071831A1 Method and System for Localizing and Authenticating a Person 审中-公开
标题翻译：一个人的本地化和认证方法和系统
公开(公告)号：US20110071831A1
公开(公告)日：2011-03-24
申请号：US12736761
申请日：2008-05-09
申请人： Marta Garcia Gomar , Marta Sanchez Asenjo
发明人： Marta Garcia Gomar , Marta Sanchez Asenjo
IPC分类号： G10L17/00
CPC分类号： G10L17/24 , H04M3/385 , H04M3/42357 , H04M2201/41 , H04M2203/6045 , H04M2242/30
摘要： The present invention refers to a method for localizing a person comprising the steps carried out in a computing system (1): determining (20) the localization of a telecommunication means (3, 6, 8) or determining a telecommunication means (3, 6, 8) at a specific location; this can be implemented using ANI or calling number received and a database to look up address of a fixed telephone, for a cellular device, cell-ID or triangulation can be used; receiving (21) a voice utterance of a person by the telecommunications means; and verifying (22) the identity of that person based on the received voice utterance using biometric voice data (speech, speaker recognition). Further the invention relates to a corresponding system and computer readable medium.
摘要翻译：本发明涉及一种用于定位人的方法，包括在计算系统（1）中执行的步骤：确定（20）电信装置（3,6,8）的定位或确定电信装置（3,6 ，8）在特定位置; 这可以使用ANI或接收到的主叫号码来实现，并且可以使用数据库来查找固定电话的地址，对于蜂窝设备，小区ID或三角测量; 接收（21）电讯手段对某人的发声; 以及使用生物特征语音数据（语音，说话者识别），基于所接收的语音话语来验证（22）该人的身份。此外，本发明涉及相应的系统和计算机可读介质。

7. 发明授权

US09042867B2 System and method for speaker recognition on mobile devices 有权
标题翻译：用于移动设备上的扬声器识别的系统和方法
公开(公告)号：US09042867B2
公开(公告)日：2015-05-26
申请号：US13712711
申请日：2012-12-12
申请人： Agnitio SL
发明人： Marta Garcia Gomar
IPC分类号： H04M1/66 , H04W12/06 , G10L17/22 , G10L17/00
CPC分类号： H04L63/0861 , G10L17/00 , G10L17/005 , G10L17/22 , H04W12/06
摘要： A speaker recognition system for authenticating a mobile device user includes an enrollment and learning software module, a voice biometric authentication software module, and a secure software application. Upon request by a user of the mobile device, the enrollment and learning software module displays text prompts to the user, receives speech utterances from the user, and produces a voice biometric print. The enrollment and training software module determines when a voice biometric print has met at least a quality threshold before storing it on the mobile device. The secure software application prompts a user requiring authentication to repeat an utterance based at least on an attribute of a selected voice biometric print, receives a corresponding utterance, requests the voice biometric authentication software module to verify the identity of the second user using the utterance, and, if the user is authenticated, imports the voice biometric print.
摘要翻译：用于认证移动设备用户的扬声器识别系统包括登记和学习软件模块，语音生物认证软件模块和安全软件应用程序。根据移动设备的用户的请求，注册和学习软件模块向用户显示文本提示，从用户接收语音话语，并产生语音生物识别打印。注册和训练软件模块在存储移动设备之前，确定语音生物识别打印什么时候满足至少一个质量阈值。所述安全软件应用程序提示需要认证的用户至少基于所选择的语音生物测定打印的属性来重复话语，接收对应的话语，请求语音生物体认证软件模块使用话语来验证第二用户的身份，并且如果用户被认证，则导入语音生物特征打印。

8. 发明申请

US20140379332A1 IDENTIFICATION OF A LOCAL SPEAKER 有权
标题翻译：识别本地扬声器
公开(公告)号：US20140379332A1
公开(公告)日：2014-12-25
申请号：US14127073
申请日：2011-06-20
申请人： Luis Buera Rodriguez , Carlos Vaquero Aviles-Casco , Marta Garcia Gomar
发明人： Luis Buera Rodriguez , Carlos Vaquero Aviles-Casco , Marta Garcia Gomar
IPC分类号： G10L17/02 , G10L17/12 , G10L17/06 , G10L19/12 , G10L19/038
CPC分类号： G10L17/02 , G10L15/30 , G10L17/00 , G10L17/06 , G10L17/12 , G10L19/038 , G10L19/12 , G10L25/12 , G10L25/24 , G10L25/78
摘要： Method for speaker identification includes detecting a target speaker's utterance locally; extracting features from the detected utterance locally, analyzing the extracted features in the local device to obtain information on the speaker identification and/or encoding the extracted features locally, transmitting the encoded extracted features to a remote server, decoding and analyzing the received extracted features by the server to obtain information on the speaker identification, and transmitting the information on the speaker identification from the server to the location where the speaker's utterance was detected. The method further includes detecting speech activity locally. Extracting features, encoding the extracted features, and/or transmitting the encoded extracted features to the server, are only performed if speech activity above some predetermined threshold is detected.
摘要翻译：用于说话者识别的方法包括在本地检测目标说话者的话语; 从本地检测到的话语中提取特征，分析本地设备中提取的特征以便本地获取关于说话者标识和/或编码提取的特征的信息，将编码的提取的特征发送到远程服务器，通过以下方式对接收到的提取的特征进行解码和分析所述服务器获取关于所述扬声器识别的信息，以及将所述扬声器识别信息从所述服务器发送到所述扬声器发音的位置。该方法还包括本地检测语音活动。仅当检测到高于某个预定阈值的语音活动时才执行提取特征，对所提取的特征进行编码和/或将编码的提取的特征发送到服务器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式