Processing

Please wait...

Settings

Settings

Goto Application

1. WO2022010320 - DEVICE FOR PROCESSING VOICE AND OPERATION METHOD THEREOF

Publication Number WO/2022/010320
Publication Date 13.01.2022
International Application No. PCT/KR2021/008826
International Filing Date 09.07.2021
IPC
G10L 17/02 2013.1
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
17Speaker identification or verification
02Preprocessing operations, e.g. segment selection; Pattern representation or modelling, e.g. based on linear discriminant analysis or principal components; Feature selection or extraction
H04R 3/00 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
3Circuits for transducers
G01S 3/808 2006.1
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
3Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
80using ultrasonic, sonic, or infrasonic waves
802Systems for determining direction or deviation from predetermined direction
808using transducers spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
G06K 9/00 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
H04N 7/15 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
NPICTORIAL COMMUNICATION, e.g. TELEVISION
7Television systems
14Systems for two-way working
15Conference systems
H05B 47/12 2020.1
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
BELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
47Circuit arrangements for operating light sources in general, i.e. where the type of the light source is not relevant
10Controlling the light source
105in response to determined parameters
115by determining the presence or movement of objects or living beings
12by detecting audible sound
CPC
G01S 3/808
GPHYSICS
01MEASURING; TESTING
SRADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
3Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
80using ultrasonic, sonic or infrasonic waves
802Systems for determining direction or deviation from predetermined direction
808using transducers spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
G06F 40/47
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
40Handling natural language data
40Processing or translation of natural language
42Data-driven translation
47Machine-assisted translation, e.g. using translation memory
G06K 9/00
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
KRECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
9Methods or arrangements for reading or recognising printed or written characters or for recognising patterns, e.g. fingerprints
G10L 15/00
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
15Speech recognition
G10L 17/02
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
17Speaker identification or verification
02Preprocessing operations, e.g. segment selection; Pattern representation or modelling, e.g. based on linear discriminant analysis [LDA] or principal components; Feature selection or extraction
G10L 21/0272
GPHYSICS
10MUSICAL INSTRUMENTS; ACOUSTICS
LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
21Processing of the speech or voice signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
02Speech enhancement, e.g. noise reduction or echo cancellation
0272Voice signal separating
Applicants
  • 주식회사 아모센스 AMOSENSE CO., LTD. [KR]/[KR]
Inventors
  • 김정민 KIM, Jungmin
Agents
  • 김철진 KIM, Churchill
Priority Data
10-2020-008536910.07.2020KR
10-2020-014131128.10.2020KR
10-2020-014452402.11.2020KR
10-2020-014453402.11.2020KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) DEVICE FOR PROCESSING VOICE AND OPERATION METHOD THEREOF
(FR) DISPOSITIF DE TRAITEMENT DE LA VOIX ET SON PROCÉDÉ DE FONCTIONNEMENT
(KO) 음성을 처리하기 위한 장치 및 이의 작동 방법
Abstract
(EN) Disclosed is a voice processing device. The voice processing device comprises a memory and a processor configured to perform sound source isolation on voice signals associated with the voices of speakers on the basis of the sound source positions of the respective voices. The processor is configured to: generate sound source position information indicating the sound source positions of the respective voices by using the voice signals associated with the voices; generate isolated voice signals associated with the voices of the respective speakers from the voice signals on the basis of the sound source position information; and match the isolated voice signals and the voice source position information and store the same in the memory.
(FR) Est ici divulgué un dispositif de traitement de la voix. Le dispositif de traitement de la voix comprend une mémoire et un processeur configuré pour effectuer une isolation de source sonore sur des signaux vocaux associés aux voix de correspondants sur la base des positions de source sonore des voix respectives. Le processeur est configuré pour : générer des informations de position de source sonore indiquant les positions de source sonore des voix respectives à l'aide des signaux vocaux associés aux voix ; générer des signaux vocaux isolés associés aux voix des correspondants respectifs à partir des signaux vocaux sur la base des informations de position de source sonore ; et mettre en correspondance les signaux vocaux isolés et les informations de position de source vocale et les stocker dans la mémoire.
(KO) 음성 처리 장치가 개시된다. 음성 처리 장치는 화자들의 음성들과 연관된 음성 신호를 음성들 각각의 음원 위치에 기초하여 음원 분리를 수행하도록 구성되는 프로세서 및 메모리를 포함하고, 프로세서는, 음성들과 연관된 음성 신호를 이용하여 음성들 각각의 음원 위치를 나타내는 음원 위치 정보를 생성하고, 기 음원 위치 정보에 기초하여, 음성 신호로부터 화자들 각각의 음성과 연관된 분리 음성 신호를 생성하고, 분리 음성 신호와 음원 위치 정보를 서로 매칭하여 메모리에 저장하도록 구성된다.
Related patent documents
Latest bibliographic data on file with the International Bureau