Invention Grant
- Patent Title: Method and device for personalized sound masking in vehicle
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Application No.: US17878586Application Date: 2022-08-01
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Publication No.: US12002442B2Publication Date: 2024-06-04
- Inventor: Myoung Ok Lee , Jung Keun You , Mun Hwan Cho , Kaang Dok Yee
- Applicant: HYUNDAI MOTOR COMPANY , Kia Corporation
- Applicant Address: KR Seoul
- Assignee: HYUNDAI MOTOR COMPANY,KIA CORPORATION
- Current Assignee: HYUNDAI MOTOR COMPANY,KIA CORPORATION
- Current Assignee Address: KR Seoul; KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR 20210174408 2021.12.08
- Main IPC: G10K11/175
- IPC: G10K11/175 ; G10L25/18 ; G10L25/30 ; H04R1/02

Abstract:
The present disclosure provides a computer-implemented method for sound masking. The method includes identifying one class among a plurality of classes based on frequency characteristics of a voice of a first occupant in a vehicle, obtaining reference voice data corresponding to the identified class, generating a personalized masking sound for the first occupant by synthesizing the reference voice data with white noise, and controlling an output of the personalized masking sound.
Public/Granted literature
- US20230178061A1 METHOD AND DEVICE FOR PERSONALIZED SOUND MASKING IN VEHICLE Public/Granted day:2023-06-08
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