KR0173340B1 - 텍스트/음성변환기에서 억양패턴 정규화와 신경망 학습을 이용한 억양 생성 방법 - Google Patents
텍스트/음성변환기에서 억양패턴 정규화와 신경망 학습을 이용한 억양 생성 방법 Download PDFInfo
- Publication number
- KR0173340B1 KR0173340B1 KR1019950055841A KR19950055841A KR0173340B1 KR 0173340 B1 KR0173340 B1 KR 0173340B1 KR 1019950055841 A KR1019950055841 A KR 1019950055841A KR 19950055841 A KR19950055841 A KR 19950055841A KR 0173340 B1 KR0173340 B1 KR 0173340B1
- Authority
- KR
- South Korea
- Prior art keywords
- sentence
- pattern
- accent
- word
- intonation
- 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 - Fee Related
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
- G10L13/00—Speech synthesis; Text to speech systems
- G10L13/08—Text analysis or generation of parameters for speech synthesis out of text, e.g. grapheme to phoneme translation, prosody generation or stress or intonation determination
- G10L13/10—Prosody rules derived from text; Stress or intonation
Landscapes
- Engineering & Computer Science (AREA)
- Computational Linguistics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Machine Translation (AREA)
- Electrically Operated Instructional Devices (AREA)
Abstract
Description
Claims (1)
- 텍스트/음성변환장치에 적용되는 억양패턴 정규화와 신경망 학습을 이용한 억양생성 방법에 있어서, 합성 데이터베이스(3)로부터 음성 데이터를 읽어 음절의 피치 패턴을 정규화 및 표준화하고 어절내 각 음절의 평균 피치값에서 어절의 평균 피치값을 뺀 피치값으로 어절피치패턴을 학습하고, 문장내 각 어절의 평균 피치값으로부터 문장의 기준 억양을 추정한 후, 문장의 문맥에 따른 문법 속성열과 그에 해당되는 억양패턴테이블을 작성하는 제1단계(10 내지 15); 한국어 문장과 문법 속성열이 입력되면 문장의 기준억양 생성 과정에서 각 어절에 대해 문장내 위치에 따라 1차 평균 피치값을 할당하고, 비균일 단위의 억양패턴 생성 과정에서 입력된 문법 속성열을 이용하여 왼쪽 우선 검색 방식으로 최장 일치 부분을 억양 패턴 테이블에서 찾아 해당 어절에 2차 평균 피치값을 할당하고, 어절의 피치 패턴 생성 과정에서 신경망을 이용하여 각 음절의 평균 피치값 변화량을 계산하고, 음절의 피치 패턴 생성 과정에서는 각 음절을 구성하는 음소열과 표준 피치 패턴 테이블을 이용하여 음절의 피치 패턴을 계산하고, 각 과정의 결과를 합하여 전체 문장의 억양을 생성하여 출력하는 제2단계(16 내지 21)를 포함하는 것을 특징으로 하는 억양 생성 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950055841A KR0173340B1 (ko) | 1995-12-23 | 1995-12-23 | 텍스트/음성변환기에서 억양패턴 정규화와 신경망 학습을 이용한 억양 생성 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950055841A KR0173340B1 (ko) | 1995-12-23 | 1995-12-23 | 텍스트/음성변환기에서 억양패턴 정규화와 신경망 학습을 이용한 억양 생성 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970050108A KR970050108A (ko) | 1997-07-29 |
| KR0173340B1 true KR0173340B1 (ko) | 1999-04-01 |
Family
ID=19444005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950055841A Expired - Fee Related KR0173340B1 (ko) | 1995-12-23 | 1995-12-23 | 텍스트/음성변환기에서 억양패턴 정규화와 신경망 학습을 이용한 억양 생성 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0173340B1 (ko) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11398223B2 (en) | 2018-03-22 | 2022-07-26 | Samsung Electronics Co., Ltd. | Electronic device for modulating user voice using artificial intelligence model and control method thereof |
| KR102854385B1 (ko) | 2025-01-03 | 2025-09-03 | 주식회사 한수도로산업 | 개질 유화 아스팔트와 이의 제조방법, 및 이를 이용한 시공방법 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102072162B1 (ko) | 2018-01-05 | 2020-01-31 | 서울대학교산학협력단 | 인공 지능 기반 외국어 음성 합성 방법 및 장치 |
-
1995
- 1995-12-23 KR KR1019950055841A patent/KR0173340B1/ko not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11398223B2 (en) | 2018-03-22 | 2022-07-26 | Samsung Electronics Co., Ltd. | Electronic device for modulating user voice using artificial intelligence model and control method thereof |
| KR102854385B1 (ko) | 2025-01-03 | 2025-09-03 | 주식회사 한수도로산업 | 개질 유화 아스팔트와 이의 제조방법, 및 이를 이용한 시공방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970050108A (ko) | 1997-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6751592B1 (en) | Speech synthesizing apparatus, and recording medium that stores text-to-speech conversion program and can be read mechanically | |
| KR100811568B1 (ko) | 대화형 음성 응답 시스템들에 의해 스피치 이해를 방지하기 위한 방법 및 장치 | |
| JP2007249212A (ja) | テキスト音声合成のための方法、コンピュータプログラム及びプロセッサ | |
| JPH086591A (ja) | 音声出力装置 | |
| JP5198046B2 (ja) | 音声処理装置及びそのプログラム | |
| US20020152073A1 (en) | Corpus-based prosody translation system | |
| Yegnanarayana et al. | Significance of knowledge sources for a text-to-speech system for Indian languages | |
| HIROSE et al. | A system for the synthesis of high-quality speech from texts on general weather conditions | |
| KR0146549B1 (ko) | 한국어 텍스트/음성 변환 방법 | |
| Hoffmann et al. | Evaluation of a multilingual TTS system with respect to the prosodic quality | |
| JPH08335096A (ja) | テキスト音声合成装置 | |
| JP2024111781A (ja) | 音声合成システム及び音声合成方法 | |
| Farrugia | Text-to-speech technologies for mobile telephony services | |
| JPS62138898A (ja) | 音声規則合成方式 | |
| KR20220125005A (ko) | 화자 적합성이 향상된 음성합성 모델 생성방법 | |
| Romsdorfer et al. | A mixed-lingual phonological component which drives the statistical prosody control of a polyglot TTS synthesis system | |
| JPH037995A (ja) | 歌音声合成データの作成装置 | |
| Kaur et al. | Building atext-to-speech system for punjabi language | |
| JPH03245192A (ja) | 外国語単語の発音決定方法 | |
| JPH04350699A (ja) | テキスト音声合成装置 | |
| IMRAN | ADMAS UNIVERSITY SCHOOL OF POST GRADUATE STUDIES DEPARTMENT OF COMPUTER SCIENCE | |
| Aparna et al. | Text to speech synthesis of Hindi language using polysyllable units | |
| Morton | PALM: psychoacoustic language modelling | |
| Tatham | Voice output for man-machine interaction | |
| JPH09146576A (ja) | 原文対音声の人工的神経回路網にもとづく韻律の合成装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-3-3-R10-R17-oth-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| R17-X000 | Change to representative recorded |
St.27 status event code: A-5-5-R10-R17-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 9 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 10 |
|
| FPAY | Annual fee payment |
Payment date: 20081001 Year of fee payment: 11 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 11 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20091030 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20091030 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |