公开(公告)号：US20230252998A1

公开(公告)日：2023-08-10

申请号：US18098848

申请日：2023-01-19

Applicant: Oticon A/S

Inventor： Slawomir KWASIBORSKI ,  Morten GULD ,  Svend Oscar PETERSEN ,  Michael Syskind PEDERSEN ,  Christophe LESIMPLE

IPC: G10L17/00 ,  G10L17/18 ,  H04R25/00

CPC classification number: G10L17/00 ,  G10L17/18 ,  H04R25/43 ,  H04R25/405 ,  H04R2203/12 ,  H04R2225/41

Abstract: A hearing system comprises a hearing device, e.g.. a hearing aid, comprising at least one microphone for converting a sound in the environment to an electric input signal. The hearing system comprises a processor comprising a user identification unit comprising a data-driven algorithm configured to provide a user identification signal indicating whether or not, or with what probability, the person currently wearing the hearing device is a particular user in dependence of a time segment of said particular user’s voice and said at least one electric input signal.

公开(公告)号：US20200294508A1

公开(公告)日：2020-09-17

申请号：US16818890

申请日：2020-03-13

Applicant: Oticon A/S

Inventor： Slawomir KWASIBORSKI ,  Morten GULD ,  Svend Oscar PETERSEN ,  Michael Syskind PEDERSEN ,  Christophe LESIMPLE

IPC: G10L17/00 ,  H04R25/00 ,  G10L17/18

Abstract: A hearing system comprises a hearing device, e.g. a hearing aid, configured to be worn by a particular user at or in an ear, or to be fully or partially implanted in the head at an ear of the user. The hearing device comprises at least one microphone for converting a sound in the environment of the hearing device to an electric input signal. The hearing system, e.g. the hearing device, comprises a processor comprising an own voice analyzer configured to characterize the voice of a person presently wearing the hearing device based at least partly on said electric input signal, and to provide characteristics of said person's voice, and an own voice acoustic channel analyzer for estimating characteristics of an acoustic channel from the mouth of the person presently wearing the hearing device to the at least one microphone based at least partly on said electric input signal, and to provide characteristics of said acoustic channel of said person. The hearing system further comprises a user identification unit configured to provide a user identification signal indicating whether or not, or with what probability, the person currently wearing the hearing device is said particular user in dependence of said characteristics of said person's voice and said characteristics of said acoustic channel of said person.