Title:
BRAIN-LIKE HEARING AID METHODS AND APPARATUS, HEARING AID DEVICE, COMPUTER DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2024/016608
Kind Code:
A1
Abstract:
The present application discloses brain-like hearing aid methods. A method comprises: acquiring an environment voice signal in a voice environment where a hearing aid device wearer is located, and an electroencephalogram signal and an eye movement signal of the hearing aid device wearer (302); according to the electroencephalogram signal, decoding to obtain an envelope line of the voice signal of an auditory attention object, the auditory attention object being a speaker to which the hearing aid device wearer pays attention in the voice environment (304); according to the eye movement signal, decoding to obtain an auditory attention orientation, the auditory attention orientation being the orientation to which the hearing aid device wearer pays attention in the voice environment (306); according to the envelope line, extracting from the environment voice signal a voice signal of the auditory attention object (308); according to the auditory attention orientation, extracting from the environment voice signal a voice signal of the auditory attention orientation (309); and fusing the voice signal of the auditory attention object and the voice signal of the auditory attention orientation, so as to obtain an auditory attention voice signal to be output (310).
Inventors:
CAI SIQI (CN)
LI HAIZHOU (CN)
LI HAIZHOU (CN)
Application Number:
PCT/CN2022/143942
Publication Date:
January 25, 2024
Filing Date:
December 30, 2022
Export Citation:
Assignee:
UNIV CHINESE HONG KONG SHENZHEN (CN)
SHENZHEN RES INSTITUTE OF BIG DATA (CN)
SHENZHEN RES INSTITUTE OF BIG DATA (CN)
International Classes:
H04R25/00
Domestic Patent References:
| WO2021237368A1 | 2021-12-02 |
Foreign References:
| CN115243180A | 2022-10-25 | |||
| CN103945315A | 2014-07-23 | |||
| CN113143293A | 2021-07-23 | |||
| CN111432317A | 2020-07-17 | |||
| US20200201435A1 | 2020-06-25 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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