JP2000507377A - 画像合成 - Google Patents
画像合成Info
- Publication number
- JP2000507377A JP2000507377A JP9534137A JP53413797A JP2000507377A JP 2000507377 A JP2000507377 A JP 2000507377A JP 9534137 A JP9534137 A JP 9534137A JP 53413797 A JP53413797 A JP 53413797A JP 2000507377 A JP2000507377 A JP 2000507377A
- Authority
- JP
- Japan
- Prior art keywords
- vowel
- consonant
- transition
- phony
- phonetic
- 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
Links
- 230000007704 transition Effects 0.000 claims abstract description 50
- 238000000034 method Methods 0.000 claims description 29
- 238000013518 transcription Methods 0.000 claims description 19
- 230000035897 transcription Effects 0.000 claims description 19
- 230000006870 function Effects 0.000 claims description 11
- 230000004044 response Effects 0.000 claims description 3
- 235000013500 Melia azadirachta Nutrition 0.000 claims description 2
- 244000237986 Melia azadirachta Species 0.000 claims 1
- 230000002194 synthesizing effect Effects 0.000 abstract description 8
- 230000033001 locomotion Effects 0.000 description 13
- 230000008569 process Effects 0.000 description 12
- 238000013519 translation Methods 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000006073 displacement reaction Methods 0.000 description 7
- 230000000007 visual effect Effects 0.000 description 7
- 230000015654 memory Effects 0.000 description 5
- 238000003786 synthesis reaction Methods 0.000 description 5
- 210000003128 head Anatomy 0.000 description 4
- 230000001419 dependent effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 230000004886 head movement Effects 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 210000000056 organ Anatomy 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 240000005343 Azadirachta indica Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000013479 data entry Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 210000004709 eyebrow Anatomy 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 235000002020 sage Nutrition 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T13/00—Animation
- G06T13/20—3D [Three Dimensional] animation
- G06T13/40—3D [Three Dimensional] animation of characters, e.g. humans, animals or virtual beings
-
- 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
- G10L15/20—Speech recognition techniques specially adapted for robustness in adverse environments, e.g. in noise, of stress induced speech
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T13/00—Animation
- G06T13/20—3D [Three Dimensional] animation
- G06T13/205—3D [Three Dimensional] animation driven by audio data
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- 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
- G10L21/06—Transformation of speech into a non-audible representation, e.g. speech visualisation or speech processing for tactile aids
- G10L21/10—Transforming into visible information
- G10L2021/105—Synthesis of the lips movements from speech, e.g. for talking heads
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
- H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computational Linguistics (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Acoustics & Sound (AREA)
- Processing Or Creating Images (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.話された言葉と整合がとれていて眼に見えるアーティキュレーションを備 えた顔の動画を表わす信号を生成する方法であって、その構成は: 発話の継続している部分に対応する発音表記のシーケンスを受領することと; 第1の類型の各発音表記に対して口の形を識別することと; 第1の類型の発音表記から第2の類型の発音表記への各遷移と、第2の類型の 発音表記から第1の類型の発音表記への各遷移と、第2の類型の発音表記から第 2の類型の発音表記への各遷移とに対して口の形を識別することと; 該識別された形を含んでいる画像フレームのシーケンスを生成することとを含 む方法。 2.話された言葉と整合がとれていて眼に見えるアーティキュレーションを備 えた顔の動画を表わす信号を生成する方法であって、その構成は: 発話の継続するフォニームに対応する発音表記のシーケンスを受領することと ; 各母音フォニームに対する口の形を識別することと; 母音フォニームから子音フォニームへの各遷移と、子音フォニームから母音フ ォニームへの各遷移と、及び子音フォニームから子音フォニームへの各遷移とに 対する口の形を識別することと; 識別された形を含んでいる画像フレームのシーケンスを生成することとを含む 方法。 3.子音と母音とのフォニーム間の各遷移に対する口の形の識別が母音フォニ ームと子音フォニームとの関数として実行される請求項2記載の方法。 4.2つの子音フォニーム間の各遷移に対する口の形の識別が2つの子音フォ ニームの第1のものと、その前後の直近の母音フォニーム関数として実行される 請求項2又は3記載の方法。 5.2つの子音フォニーム間の各遷移に対する口の形の識別が2つの子音フォ ニームと第1のものと、それに続く直近のもしくはそれがないときには先行する 母音フォニーム関数として実行される請求項2又は3記載の方法。 6.前記識別が請求項3,4,5のいずれか1項で特定されたフォニームだけ の関数として実行されるその請求項記載の方法。 7.前記識別が同じ単語内の少くとも1つの他のフォニームの関数としても実 行される請求項3,4,5のいずれか1項記載の方法。 8.各識別された口の形に対してその形を特定する指令を生成し、かつ前と後 との指令によって特定された形の中間の形を各々が特定する中間指令を生成する ことを含む前記請求項1ないし8のいずれか1項記載の方法。 9.話された言葉と整合がとれていて眼に見えるアーティキュレーションをも つ顔の動画を表わす信号を生成するための装置であって、その構成は: 動作時に発話の継続する部分に対応する発音表記のシーケンスを受領し、それ に応答して第1の類型の各発音表記に対してと、口の形を識別し、また第1の類 型の発音表記から第2の類型の発音表記への各遷移に対してと、第2の類型の発 音表記から第1の類型の発音表記への各遷移に対してと、第2の類型の発音表記 から第2の類型の発音表記への各遷移に対してとの口の形を識別するようにされ た手段と; 識別された形を含む画像フレームのシーケンスを生成するための手段とを含ん でいる装置。 10.添付図面を参照して実質的に記述された、話された言葉と整合する眼で 見る顔の動画を表わす信号を生成する方法。 11.添付図面を参照して実質的に記述された、話された言葉と整合する眼で 見るアーティキュレーションを備えた顔の動画を表わす信号を生成するための装 置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP96302060 | 1996-03-26 | ||
EP96302060.7 | 1996-03-26 | ||
PCT/GB1997/000818 WO1997036288A1 (en) | 1996-03-26 | 1997-03-24 | Image synthesis |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2000507377A true JP2000507377A (ja) | 2000-06-13 |
JP2000507377A5 JP2000507377A5 (ja) | 2004-11-25 |
JP4037455B2 JP4037455B2 (ja) | 2008-01-23 |
Family
ID=8224860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53413797A Expired - Fee Related JP4037455B2 (ja) | 1996-03-26 | 1997-03-24 | 画像合成 |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0890168B1 (ja) |
JP (1) | JP4037455B2 (ja) |
KR (1) | KR20000005183A (ja) |
CN (1) | CN1214784A (ja) |
AU (1) | AU2167097A (ja) |
CA (1) | CA2249016C (ja) |
DE (1) | DE69715175T2 (ja) |
WO (1) | WO1997036288A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7016841B2 (en) | 2000-12-28 | 2006-03-21 | Yamaha Corporation | Singing voice synthesizing apparatus, singing voice synthesizing method, and program for realizing singing voice synthesizing method |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2346788B (en) * | 1997-07-25 | 2001-02-14 | Motorola Inc | Parameter database of spatial parameters and linguistic labels |
EP0982684A4 (en) * | 1998-03-11 | 2001-05-09 | Mitsubishi Electric Corp | MOTION IMAGE GENERATION DEVICE AND LEARNING DEVICE VIA IMAGE CONTROL NETWORK |
CA2323421C (en) * | 1998-03-11 | 2008-09-23 | Entropic, Inc. | Face synthesis system and methodology |
IT1314671B1 (it) * | 1998-10-07 | 2002-12-31 | Cselt Centro Studi Lab Telecom | Procedimento e apparecchiatura per l'animazione di un modellosintetizzato di volto umano pilotata da un segnale audio. |
SG87837A1 (en) | 1998-10-08 | 2002-04-16 | Sony Computer Entertainment Inc | Portable toy, portable information terminal, intertainment system, and recording medium |
JP2003503925A (ja) * | 1999-06-24 | 2003-01-28 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 情報ストリームのポスト同期 |
KR100395491B1 (ko) * | 1999-08-16 | 2003-08-25 | 한국전자통신연구원 | 아바타 기반 음성 언어 번역 시스템에서의 화상 통신 방법 |
US6766299B1 (en) | 1999-12-20 | 2004-07-20 | Thrillionaire Productions, Inc. | Speech-controlled animation system |
GB0008537D0 (en) | 2000-04-06 | 2000-05-24 | Ananova Ltd | Character animation |
GB0030148D0 (en) * | 2000-12-11 | 2001-01-24 | 20 20 Speech Ltd | Audio and video synthesis method and system |
US6661418B1 (en) | 2001-01-22 | 2003-12-09 | Digital Animations Limited | Character animation system |
DE10214431B4 (de) * | 2002-03-30 | 2005-11-10 | Ralf Dringenberg | Verfahren und Vorrichtung zur Visualisierung von Audiodaten |
KR100754430B1 (ko) * | 2004-10-08 | 2007-08-31 | 비쥬텍쓰리디(주) | 음성 기반 자동 립싱크 애니메이션 장치와 방법 및 기록매체 |
CN1991982A (zh) * | 2005-12-29 | 2007-07-04 | 摩托罗拉公司 | 一种使用语音数据激励图像的方法 |
GB2468140A (en) * | 2009-02-26 | 2010-09-01 | Dublin Inst Of Technology | A character animation tool which associates stress values with the locations of vowels |
JP2018091954A (ja) * | 2016-12-01 | 2018-06-14 | オリンパス株式会社 | 音声認識装置、及び音声認識方法 |
CN108847234B (zh) * | 2018-06-28 | 2020-10-30 | 广州华多网络科技有限公司 | 唇语合成方法、装置、电子设备及存储介质 |
CN111260761B (zh) * | 2020-01-15 | 2023-05-09 | 北京猿力未来科技有限公司 | 一种生成动画人物口型的方法及装置 |
CN113205797B (zh) * | 2021-04-30 | 2024-03-05 | 平安科技(深圳)有限公司 | 虚拟主播生成方法、装置、计算机设备及可读存储介质 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4913539A (en) * | 1988-04-04 | 1990-04-03 | New York Institute Of Technology | Apparatus and method for lip-synching animation |
JP2518683B2 (ja) * | 1989-03-08 | 1996-07-24 | 国際電信電話株式会社 | 画像合成方法及びその装置 |
US5313522A (en) * | 1991-08-23 | 1994-05-17 | Slager Robert P | Apparatus for generating from an audio signal a moving visual lip image from which a speech content of the signal can be comprehended by a lipreader |
US5608839A (en) * | 1994-03-18 | 1997-03-04 | Lucent Technologies Inc. | Sound-synchronized video system |
-
1997
- 1997-03-24 EP EP97914422A patent/EP0890168B1/en not_active Expired - Lifetime
- 1997-03-24 WO PCT/GB1997/000818 patent/WO1997036288A1/en not_active Application Discontinuation
- 1997-03-24 KR KR1019980707855A patent/KR20000005183A/ko not_active Application Discontinuation
- 1997-03-24 CA CA002249016A patent/CA2249016C/en not_active Expired - Fee Related
- 1997-03-24 DE DE69715175T patent/DE69715175T2/de not_active Expired - Lifetime
- 1997-03-24 JP JP53413797A patent/JP4037455B2/ja not_active Expired - Fee Related
- 1997-03-24 AU AU21670/97A patent/AU2167097A/en not_active Abandoned
- 1997-03-24 CN CN97193348A patent/CN1214784A/zh active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7016841B2 (en) | 2000-12-28 | 2006-03-21 | Yamaha Corporation | Singing voice synthesizing apparatus, singing voice synthesizing method, and program for realizing singing voice synthesizing method |
Also Published As
Publication number | Publication date |
---|---|
AU2167097A (en) | 1997-10-17 |
WO1997036288A1 (en) | 1997-10-02 |
DE69715175T2 (de) | 2003-05-15 |
DE69715175D1 (de) | 2002-10-10 |
CN1214784A (zh) | 1999-04-21 |
EP0890168A1 (en) | 1999-01-13 |
CA2249016C (en) | 2002-12-03 |
KR20000005183A (ko) | 2000-01-25 |
JP4037455B2 (ja) | 2008-01-23 |
EP0890168B1 (en) | 2002-09-04 |
CA2249016A1 (en) | 1997-10-02 |
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