JP6705410B2 - 音声認識装置、音声認識方法、プログラム及びロボット - Google Patents

音声認識装置、音声認識方法、プログラム及びロボット Download PDF

Info

Publication number
JP6705410B2
JP6705410B2 JP2017061357A JP2017061357A JP6705410B2 JP 6705410 B2 JP6705410 B2 JP 6705410B2 JP 2017061357 A JP2017061357 A JP 2017061357A JP 2017061357 A JP2017061357 A JP 2017061357A JP 6705410 B2 JP6705410 B2 JP 6705410B2
Authority
JP
Japan
Prior art keywords
distance
recognition
registered
word
voice
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.)
Active
Application number
JP2017061357A
Other languages
English (en)
Japanese (ja)
Other versions
JP2018163313A (ja
JP2018163313A5 (enExample
Inventor
浩一 中込
浩一 中込
崇史 山谷
崇史 山谷
敬輔 島田
敬輔 島田
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.)
Casio Computer Co Ltd
Original Assignee
Casio Computer Co Ltd
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 Casio Computer Co Ltd filed Critical Casio Computer Co Ltd
Priority to JP2017061357A priority Critical patent/JP6705410B2/ja
Priority to US15/884,741 priority patent/US10540972B2/en
Priority to CN201810156095.4A priority patent/CN108665907B/zh
Publication of JP2018163313A publication Critical patent/JP2018163313A/ja
Publication of JP2018163313A5 publication Critical patent/JP2018163313A5/ja
Application granted granted Critical
Publication of JP6705410B2 publication Critical patent/JP6705410B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/78—Detection of presence or absence of voice signals
    • G10L25/84—Detection of presence or absence of voice signals for discriminating voice from noise
    • 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
    • G10L15/00—Speech recognition
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/02—Control of position or course in two dimensions
    • G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
    • G05D1/0255—Control of position or course in two dimensions specially adapted to land vehicles using acoustic signals, e.g. ultra-sonic singals
    • 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
    • G10L15/00—Speech recognition
    • G10L15/02—Feature extraction for speech recognition; Selection of recognition unit
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/27—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the analysis technique
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/78—Detection of presence or absence of voice signals
    • 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
    • G10L15/00—Speech recognition
    • G10L15/08—Speech classification or search
    • G10L15/14—Speech classification or search using statistical models, e.g. Hidden Markov Models [HMMs]
    • 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
    • G10L15/00—Speech recognition
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • G10L2015/223—Execution procedure of a spoken command
    • 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
    • G10L15/00—Speech recognition
    • G10L15/22—Procedures used during a speech recognition process, e.g. man-machine dialogue
    • G10L2015/226—Procedures used during a speech recognition process, e.g. man-machine dialogue using non-speech characteristics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S901/00—Robots
    • Y10S901/01—Mobile robot

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • Computational Linguistics (AREA)
  • Signal Processing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Manipulator (AREA)
  • Probability & Statistics with Applications (AREA)
JP2017061357A 2017-03-27 2017-03-27 音声認識装置、音声認識方法、プログラム及びロボット Active JP6705410B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2017061357A JP6705410B2 (ja) 2017-03-27 2017-03-27 音声認識装置、音声認識方法、プログラム及びロボット
US15/884,741 US10540972B2 (en) 2017-03-27 2018-01-31 Speech recognition device, speech recognition method, non-transitory recording medium, and robot
CN201810156095.4A CN108665907B (zh) 2017-03-27 2018-02-23 声音识别装置、声音识别方法、记录介质以及机器人

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017061357A JP6705410B2 (ja) 2017-03-27 2017-03-27 音声認識装置、音声認識方法、プログラム及びロボット

Publications (3)

Publication Number Publication Date
JP2018163313A JP2018163313A (ja) 2018-10-18
JP2018163313A5 JP2018163313A5 (enExample) 2018-12-13
JP6705410B2 true JP6705410B2 (ja) 2020-06-03

Family

ID=63583545

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017061357A Active JP6705410B2 (ja) 2017-03-27 2017-03-27 音声認識装置、音声認識方法、プログラム及びロボット

Country Status (3)

Country Link
US (1) US10540972B2 (enExample)
JP (1) JP6705410B2 (enExample)
CN (1) CN108665907B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3786945B1 (en) * 2018-04-12 2023-07-19 Spotify AB Voice-based authentication
CN111754995B (zh) * 2019-03-29 2024-06-04 株式会社东芝 阈值调整装置、阈值调整方法以及记录介质
WO2019172735A2 (ko) * 2019-07-02 2019-09-12 엘지전자 주식회사 커뮤니케이션 로봇 및 그의 구동 방법
TWI756966B (zh) * 2020-12-04 2022-03-01 緯創資通股份有限公司 視訊裝置與其操作方法
JP7511623B2 (ja) * 2022-12-08 2024-07-05 株式会社アドバンスト・メディア 情報処理装置、情報処理システム、情報処理方法及びプログラム

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0736477A (ja) * 1993-07-16 1995-02-07 Ricoh Co Ltd パターンマッチング方式
JPH10143190A (ja) * 1996-11-11 1998-05-29 Matsushita Electric Ind Co Ltd 音声認識装置
JP3900628B2 (ja) 1997-11-21 2007-04-04 ソニー株式会社 音声認識装置
JP2003131683A (ja) * 2001-10-22 2003-05-09 Sony Corp 音声認識装置および音声認識方法、並びにプログラムおよび記録媒体
JP4247002B2 (ja) * 2003-01-22 2009-04-02 富士通株式会社 マイクロホンアレイを用いた話者距離検出装置及び方法並びに当該装置を用いた音声入出力装置
JP2005335001A (ja) 2004-05-26 2005-12-08 Sony Corp ロボット制御装置および方法、記録媒体、並びにプログラム
JP2008064892A (ja) 2006-09-05 2008-03-21 National Institute Of Advanced Industrial & Technology 音声認識方法およびそれを用いた音声認識装置
JP5200712B2 (ja) * 2008-07-10 2013-06-05 富士通株式会社 音声認識装置、音声認識方法及びコンピュータプログラム
JP2013072904A (ja) * 2011-09-26 2013-04-22 Toshiba Corp 音声認識方法および音声認識装置
JP2013257418A (ja) * 2012-06-12 2013-12-26 Sony Corp 情報処理装置、および情報処理方法、並びにプログラム

Also Published As

Publication number Publication date
JP2018163313A (ja) 2018-10-18
CN108665907B (zh) 2023-04-28
CN108665907A (zh) 2018-10-16
US20180277111A1 (en) 2018-09-27
US10540972B2 (en) 2020-01-21

Similar Documents

Publication Publication Date Title
US11710478B2 (en) Pre-wakeword speech processing
US10134421B1 (en) Neural network based beam selection
EP4004906B1 (en) Per-epoch data augmentation for training acoustic models
JP6705410B2 (ja) 音声認識装置、音声認識方法、プログラム及びロボット
US8275616B2 (en) System for detecting speech interval and recognizing continuous speech in a noisy environment through real-time recognition of call commands
JP3453456B2 (ja) 状態共有モデルの設計方法及び装置ならびにその状態共有モデルを用いた音声認識方法および装置
KR101154011B1 (ko) 다중 모델 적응화와 음성인식장치 및 방법
JP5174937B2 (ja) 音声認識装置及び方法
US7228276B2 (en) Sound processing registering a word in a dictionary
US20120130716A1 (en) Speech recognition method for robot
US20220343895A1 (en) User-defined keyword spotting
WO2020103703A1 (zh) 一种音频数据处理方法、装置、设备及存储介质
CN107644638A (zh) 语音识别方法、装置、终端和计算机可读存储介质
JP2019504355A (ja) 数字音声認識における音声デコーディングネットワークを構築するための方法、装置及び記憶媒体
CN105765650A (zh) 带有多向解码的语音辨识器
JP7511374B2 (ja) 発話区間検知装置、音声認識装置、発話区間検知システム、発話区間検知方法及び発話区間検知プログラム
CN110299143B (zh) 用于识别语音说话人的装置及其方法
WO2010128560A1 (ja) 音声認識装置、音声認識方法、及び音声認識プログラム
CN1639768A (zh) 自动语音识别方法
WO2021098318A1 (zh) 应答方法、终端及存储介质
US20220093078A1 (en) Synthetic speech processing
WO2020227955A1 (zh) 声音识别方法、交互方法、声音识别系统、计算机可读存储介质及可移动平台
CN111145748B (zh) 音频识别置信度确定方法、装置、设备及存储介质
KR20190059381A (ko) 자동 음성/제스처 인식 기반 멀티미디어 편집 방법
JP4539313B2 (ja) 音声認識辞書作成システム、音声認識辞書作成方法、音声認識システムおよびロボット

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20181102

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20181102

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20190816

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190910

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20191108

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20200414

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20200427

R150 Certificate of patent or registration of utility model

Ref document number: 6705410

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150