ES8708266A1 - Procedimiento y aparato para reconocer a una persona - Google Patents

Procedimiento y aparato para reconocer a una persona

Info

Publication number
ES8708266A1
ES8708266A1 ES553204A ES553204A ES8708266A1 ES 8708266 A1 ES8708266 A1 ES 8708266A1 ES 553204 A ES553204 A ES 553204A ES 553204 A ES553204 A ES 553204A ES 8708266 A1 ES8708266 A1 ES 8708266A1
Authority
ES
Spain
Prior art keywords
utterance
feature
signals
identified
signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES553204A
Other languages
English (en)
Other versions
ES553204A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
American Telephone and Telegraph Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by American Telephone and Telegraph Co Inc filed Critical American Telephone and Telegraph Co Inc
Publication of ES553204A0 publication Critical patent/ES553204A0/es
Publication of ES8708266A1 publication Critical patent/ES8708266A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L17/00—Speaker identification or verification techniques
    • G10L17/02—Preprocessing operations, e.g. segment selection; Pattern representation or modelling, e.g. based on linear discriminant analysis [LDA] or principal components; Feature selection or extraction

Landscapes

  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Multimedia (AREA)
  • Telephonic Communication Services (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Golf Clubs (AREA)
  • Traffic Control Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Collating Specific Patterns (AREA)

Abstract

APARATO PARA RECONOCER A LAS PERSONAS SEGUN SUS PATRONES DE LENGUAJE. SE COMPONE DE: UN TRANSDUCTOR ELECTROACUSTICO (301) QUE RECIBE UNA SEÑAL DE UN PATRON DE LENGUAJE SIN IDENTIFICAR; UN GENERADOR DE SEÑALES DE PECULIARIDADES DE LENGUAJE (305) RELACIONADO CON UNA INTERFASE (310) Y UN BUS (350); UN ALMACEN DE LENGUAJE DE ENTRADA (315); UN ALMACEN DE INSTRUCCIONES PROGRAMA (320); UN DISPOSITIVO DE UTILIZACION (330) CONECTADO A LA INTERFASE (325) QUE RECOGE UNA SEÑAL DE PERMISO ENVIADA POR EL PROCESADOR DE SEÑALES (345); UN ALMACEN DE CODIGOS (335) DE PARLANTES Y UN DISPOSITIVO DE TECLADO Y PANTALLA (360).
ES553204A 1985-03-21 1986-03-20 Procedimiento y aparato para reconocer a una persona Expired ES8708266A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71452485A 1985-03-21 1985-03-21

Publications (2)

Publication Number Publication Date
ES553204A0 ES553204A0 (es) 1987-10-16
ES8708266A1 true ES8708266A1 (es) 1987-10-16

Family

ID=24870377

Family Applications (1)

Application Number Title Priority Date Filing Date
ES553204A Expired ES8708266A1 (es) 1985-03-21 1986-03-20 Procedimiento y aparato para reconocer a una persona

Country Status (6)

Country Link
EP (1) EP0215065A1 (es)
JP (1) JPS62502571A (es)
AU (1) AU580659B2 (es)
CA (1) CA1252567A (es)
ES (1) ES8708266A1 (es)
WO (1) WO1986005618A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2709386B2 (ja) * 1987-06-24 1998-02-04 株式会社 エイ・ティ・ア−ル自動翻訳電話研究所 スペクトログラムの正規化方法
IT1229782B (it) * 1989-05-22 1991-09-11 Face Standard Ind Metodo ed apparato per riconoscere parole verbali sconosciute mediante estrazione dei parametri e confronto con parole di riferimento
AU670379B2 (en) * 1993-08-10 1996-07-11 International Standard Electric Corp. System and method for passive voice verification in a telephone network
DE4424735C2 (de) * 1994-07-13 1996-05-30 Siemens Ag Diebstahlschutzsystem
AUPM983094A0 (en) * 1994-12-02 1995-01-05 Australian National University, The Method for forming a cohort for use in identification of an individual
US5835894A (en) * 1995-01-19 1998-11-10 Ann Adcock Corporation Speaker and command verification method
US6081660A (en) * 1995-12-01 2000-06-27 The Australian National University Method for forming a cohort for use in identification of an individual
DE19630109A1 (de) 1996-07-25 1998-01-29 Siemens Ag Verfahren zur Sprecherverifikation anhand mindestens eines von einem Sprecher eingesprochenen Sprachsignals, durch einen Rechner
CN102496366B (zh) * 2011-12-20 2014-04-09 上海理工大学 一种与文本无关的说话人识别方法
US9282096B2 (en) 2013-08-31 2016-03-08 Steven Goldstein Methods and systems for voice authentication service leveraging networking
US10405163B2 (en) 2013-10-06 2019-09-03 Staton Techiya, Llc Methods and systems for establishing and maintaining presence information of neighboring bluetooth devices

Also Published As

Publication number Publication date
ES553204A0 (es) 1987-10-16
CA1252567A (en) 1989-04-11
WO1986005618A1 (en) 1986-09-25
JPS62502571A (ja) 1987-10-01
AU580659B2 (en) 1989-01-27
EP0215065A1 (en) 1987-03-25
AU5456286A (en) 1986-10-13

Similar Documents

Publication Publication Date Title
ES8708266A1 (es) Procedimiento y aparato para reconocer a una persona
IL125649A0 (en) A method and device for recognizing a sampled sound signal in noise
DE3271045D1 (en) Method of identifying a person by speech and face recognition, and device for carrying out the method
GB2181874B (en) Voice recognition system
WO1998034216A3 (en) System and method for detecting a recorded voice
CA2228948A1 (en) Pattern recognition
DE69519453D1 (de) Spracherkennung mit Sprecheradaptierung mittels Berechnung von Mittelwerten akustischer Kategorien
JPS58130393A (ja) 音声認識装置
WO1994025958A2 (en) Method and system for detecting and generating transient conditions in auditory signals
ATE127303T1 (de) Verfahren zum identifizieren von sprach- und rufverlaufsignalen.
Weintraub The GRASP sound separation system
DE3576868D1 (de) Spracherkennung.
Weintraub Sound separation and auditory perceptual organization
CA1216944A (en) Speech recognition system
JPS6356698A (ja) 多数話者音声認識装置
JPH01222299A (ja) 音声認識装置
JPS6481998A (en) Voice recognition equipment
Traunmüller Perception of stationary formant patterns
JPS60166996A (ja) 音声標準パタン登録方法
Ohkado et al. Realtime detection and identification of plural speakers using a microphone array
GB8629394D0 (en) Voice recognition & identification system
JPS6193499A (ja) 音声パタ−ン照合方式
FETH Demodulation Processes in Auditory Perception(Final Report, 1 Jun. 1993- 31 Dec. 1996)
JPS5872994A (ja) 信号入力装置
Turner Distribution of sound levels for consonants and vowels within individual frequency bands