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    • 5. 发明申请
    • SYSTEM AND METHOD FOR SPEAKER RECOGNITION ON MOBILE DEVICES
    • 用于移动设备上的扬声器识别的系统和方法
    • WO2013124455A1
    • 2013-08-29
    • PCT/EP2013/053624
    • 2013-02-22
    • AGNITIO, S.L.
    • BUERA RODRÍGUEZ, LuisPALACIOS VENIN, AliciaVAQUERO AVILÉS-CASCO, CarlosGARCÍA GOMAR, Marta
    • G01L17/00G10L17/22
    • H04L63/0861G10L17/00G10L17/005G10L17/22H04W12/06
    • 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.
    • 用于认证移动设备用户的扬声器识别系统包括注册和学习软件模块,语音生物认证软件模块和安全软件应用。 在移动设备的用户请求下,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确定语音生物识别打印在将其存储在移动设备之前达到至少达到质量阈值的时间。 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重复话语,接收对应的话语,使用话语请求语音生物认证软件模块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。