JPS64996A - Voice recognition system using vector quantization - Google Patents

Voice recognition system using vector quantization

Info

Publication number
JPS64996A
JPS64996A JP62156959A JP15695987A JPS64996A JP S64996 A JPS64996 A JP S64996A JP 62156959 A JP62156959 A JP 62156959A JP 15695987 A JP15695987 A JP 15695987A JP S64996 A JPS64996 A JP S64996A
Authority
JP
Japan
Prior art keywords
feature
code
separative
quantized
vector
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.)
Granted
Application number
JP62156959A
Other languages
Japanese (ja)
Other versions
JPH067344B2 (en
JPH01996A (en
Inventor
Satoru Nakamura
Kiyohiro Kano
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.)
A T R JIDO HONYAKU DENWA KENKYUSHO KK
Original Assignee
A T R JIDO HONYAKU DENWA KENKYUSHO KK
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 A T R JIDO HONYAKU DENWA KENKYUSHO KK filed Critical A T R JIDO HONYAKU DENWA KENKYUSHO KK
Priority to JP62156959A priority Critical patent/JPH067344B2/en
Publication of JPS64996A publication Critical patent/JPS64996A/en
Publication of JPH01996A publication Critical patent/JPH01996A/en
Publication of JPH067344B2 publication Critical patent/JPH067344B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

PURPOSE: To reduce learning samples and to shorten calculation time by using separative vector quantization for individually generating a code book in each feature as vector quaratization and executing individual vector quantization.
CONSTITUTION: A plurality of code books corresponding to the sorts of features of input voices are prepared, respective code book are quantized and recognition is executed by using a plurality of found code strings. Namely the feature of an extracted voice is quantized to a separative vector by referring to a separative code book. A code string in each quantized feature is collated with a reference pattern stored in a magnetic disk 6 as a code string and matching based upon double split method is executed. The matching distance is sent to a result judging part 7, whether the result is suitable for a recognition candidate or not is judged and the recognized result is outputted. Consequently the dependent item of each feature can be neglected, learning samples can be reduced and calculation volume can also be reduced.
COPYRIGHT: (C)1989,JPO
JP62156959A 1987-06-24 1987-06-24 Speech recognition method using vector quantization Expired - Fee Related JPH067344B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62156959A JPH067344B2 (en) 1987-06-24 1987-06-24 Speech recognition method using vector quantization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62156959A JPH067344B2 (en) 1987-06-24 1987-06-24 Speech recognition method using vector quantization

Publications (3)

Publication Number Publication Date
JPS64996A true JPS64996A (en) 1989-01-05
JPH01996A JPH01996A (en) 1989-01-05
JPH067344B2 JPH067344B2 (en) 1994-01-26

Family

ID=15639057

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62156959A Expired - Fee Related JPH067344B2 (en) 1987-06-24 1987-06-24 Speech recognition method using vector quantization

Country Status (1)

Country Link
JP (1) JPH067344B2 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01239600A (en) * 1988-03-22 1989-09-25 Nippon Telegr & Teleph Corp <Ntt> Segment encoding method
KR100784957B1 (en) * 2006-04-24 2007-12-11 주식회사 케이티앤지 Testing method and device for specific gravity of green ginseng
KR100788789B1 (en) * 2006-08-29 2007-12-27 고려대학교 산학협력단 Bio-marker proteins for diagnosing exposure to formaldehyde
KR100799334B1 (en) * 2006-10-18 2008-01-30 한국철도기술연구원 Crack detection apparatus in press fit railway axle
KR100805889B1 (en) * 2006-06-14 2008-02-25 배재대학교 산학협력단 Propagation Method for inducing early fruition of Chloranthus glaber
KR100833470B1 (en) * 2007-05-02 2008-06-02 연세대학교 산학협력단 Nbbtf3 gene involved in development of chloroplast and mitochondria in plants
KR100840487B1 (en) * 2007-02-08 2008-06-20 주식회사 동원에프앤비 Method of processing medical herbs by extra-high pressure treatment in low temperature
KR100846836B1 (en) * 2007-01-15 2008-07-17 한스바이오메드 주식회사 Composition for promoting bone regeneration and restoration
KR100849954B1 (en) * 2006-12-29 2008-08-01 인제대학교 산학협력단 Primer set for detecting overexpression of katp channel and kit and identification method comprising said primer set
KR100852496B1 (en) * 2007-01-24 2008-08-18 한양대학교 산학협력단 Method of preparation for titania photo-catalyst by oxygen plasma and rapid thermal annealing
KR100858605B1 (en) * 2007-03-09 2008-09-17 김평원 System of calibration based by fuzz
KR100880881B1 (en) * 2004-07-08 2009-01-30 미츠비시 쥬고교 가부시키가이샤 Organic devices, organic electroluminescent devices and organic solar cells
CN104849496A (en) * 2015-04-27 2015-08-19 哈尔滨工业大学深圳研究生院 High impact acceleration detecting method and sensor based on corona discharge principle

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016529612A (en) 2013-08-02 2016-09-23 エモティエント インコーポレイテッド Filters and shutters based on image emotion content

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57177198A (en) * 1981-04-24 1982-10-30 Fujitsu Ltd Recognizing treating device for sound
JPS5999500A (en) * 1982-11-29 1984-06-08 日本電信電話株式会社 Voice recognition method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57177198A (en) * 1981-04-24 1982-10-30 Fujitsu Ltd Recognizing treating device for sound
JPS5999500A (en) * 1982-11-29 1984-06-08 日本電信電話株式会社 Voice recognition method

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01239600A (en) * 1988-03-22 1989-09-25 Nippon Telegr & Teleph Corp <Ntt> Segment encoding method
KR100880881B1 (en) * 2004-07-08 2009-01-30 미츠비시 쥬고교 가부시키가이샤 Organic devices, organic electroluminescent devices and organic solar cells
KR100784957B1 (en) * 2006-04-24 2007-12-11 주식회사 케이티앤지 Testing method and device for specific gravity of green ginseng
KR100805889B1 (en) * 2006-06-14 2008-02-25 배재대학교 산학협력단 Propagation Method for inducing early fruition of Chloranthus glaber
KR100788789B1 (en) * 2006-08-29 2007-12-27 고려대학교 산학협력단 Bio-marker proteins for diagnosing exposure to formaldehyde
KR100799334B1 (en) * 2006-10-18 2008-01-30 한국철도기술연구원 Crack detection apparatus in press fit railway axle
KR100849954B1 (en) * 2006-12-29 2008-08-01 인제대학교 산학협력단 Primer set for detecting overexpression of katp channel and kit and identification method comprising said primer set
KR100846836B1 (en) * 2007-01-15 2008-07-17 한스바이오메드 주식회사 Composition for promoting bone regeneration and restoration
KR100852496B1 (en) * 2007-01-24 2008-08-18 한양대학교 산학협력단 Method of preparation for titania photo-catalyst by oxygen plasma and rapid thermal annealing
KR100840487B1 (en) * 2007-02-08 2008-06-20 주식회사 동원에프앤비 Method of processing medical herbs by extra-high pressure treatment in low temperature
KR100858605B1 (en) * 2007-03-09 2008-09-17 김평원 System of calibration based by fuzz
KR100833470B1 (en) * 2007-05-02 2008-06-02 연세대학교 산학협력단 Nbbtf3 gene involved in development of chloroplast and mitochondria in plants
CN104849496A (en) * 2015-04-27 2015-08-19 哈尔滨工业大学深圳研究生院 High impact acceleration detecting method and sensor based on corona discharge principle

Also Published As

Publication number Publication date
JPH067344B2 (en) 1994-01-26

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Legal Events

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LAPS Cancellation because of no payment of annual fees