CA2131730A1 - Speech speed conversion method and speech speed conversion apparatus - Google Patents
Speech speed conversion method and speech speed conversion apparatusInfo
- Publication number
- CA2131730A1 CA2131730A1 CA 2131730 CA2131730A CA2131730A1 CA 2131730 A1 CA2131730 A1 CA 2131730A1 CA 2131730 CA2131730 CA 2131730 CA 2131730 A CA2131730 A CA 2131730A CA 2131730 A1 CA2131730 A1 CA 2131730A1
- Authority
- CA
- Canada
- Prior art keywords
- speech
- speech speed
- speed conversion
- switch
- output
- 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.)
- Abandoned
Links
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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
- G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
- G10L21/04—Time compression or expansion
Landscapes
- Engineering & Computer Science (AREA)
- Computational Linguistics (AREA)
- Quality & Reliability (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP22544993 | 1993-09-10 | ||
| JP05-225449 | 1993-09-10 | ||
| JP06-167232 | 1994-07-19 | ||
| JP16723294A JPH07129190A (ja) | 1993-09-10 | 1994-07-19 | 話速変換方法及び話速変換装置並びに電子装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2131730A1 true CA2131730A1 (en) | 1995-03-11 |
Family
ID=26491341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2131730 Abandoned CA2131730A1 (en) | 1993-09-10 | 1994-09-09 | Speech speed conversion method and speech speed conversion apparatus |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0643380B1 (ja) |
| JP (1) | JPH07129190A (ja) |
| CA (1) | CA2131730A1 (ja) |
| DE (1) | DE69421774T2 (ja) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1117343C (zh) * | 1997-04-30 | 2003-08-06 | 日本放送协会 | 声音区域的检测方法及其装置,以及利用这个方法及装置的话速变换方法及其装置 |
| JP2990265B1 (ja) * | 1998-08-03 | 1999-12-13 | 北陸先端科学技術大学院大学長 | 補聴器およびその周波数特性の設定方法 |
| JP4367808B2 (ja) | 1999-12-03 | 2009-11-18 | 富士通株式会社 | 音声データ圧縮・解凍装置及び方法 |
| JP2001255894A (ja) * | 2000-03-13 | 2001-09-21 | Sony Corp | 再生速度変換装置及び方法 |
| JP2001290500A (ja) * | 2000-04-07 | 2001-10-19 | Sony Corp | 話速変換装置、スピーカ装置、テレビジョン受像機 |
| JP4513163B2 (ja) * | 2000-04-07 | 2010-07-28 | ソニー株式会社 | 話速変換装置およびスピーカ装置 |
| US7978959B2 (en) * | 2000-08-10 | 2011-07-12 | Thomsong Licensing | Memory addressing method suitable for systems having a variable speed data reproduction capability |
| US7149412B2 (en) * | 2002-03-01 | 2006-12-12 | Thomson Licensing | Trick mode audio playback |
| US7260035B2 (en) | 2003-06-20 | 2007-08-21 | Matsushita Electric Industrial Co., Ltd. | Recording/playback device |
| WO2006077626A1 (ja) | 2005-01-18 | 2006-07-27 | Fujitsu Limited | 話速変換方法及び話速変換装置 |
| DE102005021524A1 (de) * | 2005-05-10 | 2006-11-16 | Siemens Ag | Verfahren und Vorrichtung zum Eingeben von Zeichen in eine Datenverarbeitungsanlage |
| JP4876245B2 (ja) * | 2006-02-17 | 2012-02-15 | 国立大学法人九州大学 | 子音加工装置、音声情報伝達装置及び子音加工方法 |
| WO2007145079A1 (ja) * | 2006-06-12 | 2007-12-21 | Kazuo Ishikawa | 反復再生学習機およびプログラム |
| JP5176391B2 (ja) * | 2007-05-24 | 2013-04-03 | ヤマハ株式会社 | 音声送信装置 |
| US8840400B2 (en) * | 2009-06-22 | 2014-09-23 | Rosetta Stone, Ltd. | Method and apparatus for improving language communication |
| JP6181921B2 (ja) * | 2012-11-20 | 2017-08-16 | 日本放送協会 | 音声再生装置および音声合成再生装置ならびにこれらのプログラム |
| US10666995B2 (en) | 2015-10-19 | 2020-05-26 | Sony Corporation | Information processing apparatus, information processing system, and program |
| CN110364177B (zh) * | 2019-07-11 | 2024-07-23 | 努比亚技术有限公司 | 语音处理方法、移动终端及计算机可读存储介质 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4630301B1 (en) * | 1985-06-04 | 1999-09-07 | Well Made Toy Mfg Co | Voice activated echo generator |
| DE4227826C2 (de) * | 1991-08-23 | 1999-07-22 | Hitachi Ltd | Digitales Verarbeitungsgerät für akustische Signale |
-
1994
- 1994-07-19 JP JP16723294A patent/JPH07129190A/ja active Pending
- 1994-09-08 DE DE1994621774 patent/DE69421774T2/de not_active Expired - Fee Related
- 1994-09-08 EP EP19940114160 patent/EP0643380B1/en not_active Expired - Lifetime
- 1994-09-09 CA CA 2131730 patent/CA2131730A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP0643380A3 (en) | 1995-05-24 |
| EP0643380A2 (en) | 1995-03-15 |
| DE69421774D1 (de) | 1999-12-30 |
| EP0643380B1 (en) | 1999-11-24 |
| JPH07129190A (ja) | 1995-05-19 |
| DE69421774T2 (de) | 2000-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Dead |