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Patent Searching and Data


Title:
SYSTEM AND METHOD FOR DE-IDENTIFICATION OF VOICE SIGNAL
Document Type and Number:
WIPO Patent Application WO/2022/108217
Kind Code:
A1
Abstract:
Provided is a system for de-identification of a voice signal, capable of preventing leakage of personal information to the outside by processing a specific part of a user's voice, in which personal information that can identify the user exists, to be de-identifiable. The system for de-identification of the voice signal generates voice data by processing a part of data, which is obtained by converting a voice transmitted from a user terminal, corresponding to user personal information, to be de-identifiable, converts the voice data into a voice signal of a mechanical sound, and outputs the same.

Inventors:
YUN YEO WUNG (KR)
KOU KAB SEUNG (KR)
PARK KWAN YEOL (KR)
Application Number:
PCT/KR2021/016286
Publication Date:
May 27, 2022
Filing Date:
November 10, 2021
Export Citation:
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Assignee:
KOREA SECURITY EVALUATION LABORATORY CO LTD (KR)
International Classes:
G06F21/62; G06F21/60; G10L15/26; H04W12/02
Foreign References:
KR20180083560A2018-07-23
KR20120002729A2012-01-09
KR102064282B12020-01-09
KR20190104268A2019-09-09
KR101963690B12019-03-29
Attorney, Agent or Firm:
FRIENDS INTERNATIONAL PATENT AND LAW FIRM (KR)
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