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1. WO2020000523 - SIGNAL PROCESSING METHOD AND APPARATUS

Publication Number WO/2020/000523
Publication Date 02.01.2020
International Application No. PCT/CN2018/095377
International Filing Date 12.07.2018
IPC
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
L
SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
25
Speech or voice analysis techniques not restricted to a single one of groups G10L15/-G10L21/129
48
specially adapted for particular use
51
for comparison or discrimination
66
for extracting parameters related to health condition
G PHYSICS
10
MUSICAL INSTRUMENTS; ACOUSTICS
L
SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
25
Speech or voice analysis techniques not restricted to a single one of groups G10L15/-G10L21/129
03
characterised by the type of extracted parameters
G10L 25/66 (2013.01)
G10L 25/03 (2013.01)
CPC
G10L 25/03
G10L 25/51
G10L 25/66
Applicants
  • 深圳大学 SHENZHEN UNIVERSITY [CN/CN]; 中国广东省深圳市 南山区南海大道3688号 Nanhai Ave,3688, Nanshan District, Shenzhen, Guangdong 518055, CN
Inventors
  • 丁惠君 DING, Huijun; CN
  • 潘搌鹏 PAN, Zhanpeng; CN
  • 岑乾 CEN, Qian; CN
  • 但果 DAN, Guo; CN
  • 汪天富 WANG, Tianfu; CN
  • 陈思平 CHEN, Siping; CN
Agents
  • 广州三环专利商标代理有限公司 SCIHEAD IP LAW FIRM; 中国广东省广州市 越秀区先烈中路80号汇华商贸大厦1508室 Room 1508, Huihua Commercial & Trade Building No. 80, XianLie Zhong Road,Yuexiu Guangzhou, Guangdong 510070, CN
Priority Data
201810669024.426.06.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) SIGNAL PROCESSING METHOD AND APPARATUS
(FR) PROCÉDÉ ET APPAREIL DE TRAITEMENT DE SIGNAL
(ZH) 一种信号处理方法及装置
Abstract
(EN)
Provided in the embodiments of the present invention are a signal processing method and apparatus, comprising: collecting and detecting voice signals by means of a microphone; by means of a target network model, identifying the probability of the detected voice signals belonging to each type of signal; and classifying the detected voice signals into signal types that have the greatest identified probability. By means of the embodiment of the present invention, voice diseases may be examined by means of a non-contact manner.
(FR)
La présente invention concerne, selon des modes de réalisation, un procédé et un appareil de traitement de signal, consistant : à recueillir et à détecter des signaux vocaux à l'aide d'un microphone ; à identifier, à l'aide d'un modèle de réseau cible, la probabilité des signaux vocaux détectés appartenant à chaque type de signal ; et à classifier les signaux vocaux détectés en types de signal qui ont la plus grande probabilité identifiée. Au moyen du mode de réalisation de la présente invention, des maladies de la voix peuvent être examinées sans contact.
(ZH)
本发明实施例提供了一种信号处理方法及装置,包括:通过麦克风采集检测声音信号;通过目标网络模型识别该检测声音信号属于每类信号的概率;将该检测声音信号归类至识别出的概率最大的信号类。本发明实施例,可以通过非接触式检查嗓音疾病。
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