JP6567809B2 - 分割および合成を用いたハプティック変換システム - Google Patents
分割および合成を用いたハプティック変換システム Download PDFInfo
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- JP6567809B2 JP6567809B2 JP2014152610A JP2014152610A JP6567809B2 JP 6567809 B2 JP6567809 B2 JP 6567809B2 JP 2014152610 A JP2014152610 A JP 2014152610A JP 2014152610 A JP2014152610 A JP 2014152610A JP 6567809 B2 JP6567809 B2 JP 6567809B2
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Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/016—Input arrangements with force or tactile feedback as computer generated output to the user
-
- 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
- G10L21/16—Transforming into a non-visible representation
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- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Otolaryngology (AREA)
- General Health & Medical Sciences (AREA)
- Data Mining & Analysis (AREA)
- Computational Linguistics (AREA)
- Quality & Reliability (AREA)
- Signal Processing (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- User Interface Of Digital Computer (AREA)
Description
Claims (6)
- 入力信号を一つ以上のハプティック効果に変換するための、コンピュータ実装される方法であって、
入力信号を受け取るステップと、
前記入力信号を複数の入力サブ信号に分割するステップであって、前記複数の入力サブ信号は、前記入力信号の異なる各周波数帯域に対応する、ステップと、
前記複数の入力サブ信号の中から入力サブ信号または入力サブ信号のサブセットを選択するステップであって、前記選択するステップは、複数の入力サブ信号のそれぞれのマグニチュード、継続時間、およびパワースペクトル密度のうちの少なくとも一つに基づいて選択する、ステップと、
選択された前記入力サブ信号または入力サブ信号の前記サブセットをハプティック信号に変換するステップと、
前記ハプティック信号に基づいて前記一つ以上のハプティック効果を生成するステップと、
を含む、コンピュータ実装される方法。 - 前記入力信号を分割するステップは、複数の周波数フィルタを用いて前記入力信号をフィルタリングすることをさらに含む請求項1に記載のコンピュータ実装される方法。
- 前記入力信号を受け取るステップは、
マルチメディアファイルを受け取るステップと、
前記マルチメディアファイルから前記入力信号を抽出するステップと、をさらに含む、請求項2に記載のコンピュータ実装される方法。 - プロセッサにより実行されると請求項1から3のいずれか一項に記載の方法を前記プロセッサに実施させる命令が格納された、コンピュータ可読媒体。
- 前記選択するステップは、前記複数の入力サブ信号のパワースペクトル密度の中で最大のパワースペクトル密度を有する入力サブ信号を選択するステップを含む請求項1に記載のコンピュータ実装される方法。
- 前記選択するステップは、前記複数の入力サブ信号のマグニチュードの中で最大のマグニチュードを有する入力サブ信号を選択するステップを含む、請求項1に記載のコンピュータ実装される方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/020,461 US9898085B2 (en) | 2013-09-06 | 2013-09-06 | Haptic conversion system using segmenting and combining |
US14/020,461 | 2013-09-06 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2019100033A Division JP2019145171A (ja) | 2013-09-06 | 2019-05-29 | 分割および合成を用いたハプティック変換システム |
Publications (2)
Publication Number | Publication Date |
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JP2015053037A JP2015053037A (ja) | 2015-03-19 |
JP6567809B2 true JP6567809B2 (ja) | 2019-08-28 |
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Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
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JP2014152610A Expired - Fee Related JP6567809B2 (ja) | 2013-09-06 | 2014-07-28 | 分割および合成を用いたハプティック変換システム |
JP2019100033A Pending JP2019145171A (ja) | 2013-09-06 | 2019-05-29 | 分割および合成を用いたハプティック変換システム |
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Application Number | Title | Priority Date | Filing Date |
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JP2019100033A Pending JP2019145171A (ja) | 2013-09-06 | 2019-05-29 | 分割および合成を用いたハプティック変換システム |
Country Status (5)
Country | Link |
---|---|
US (2) | US9898085B2 (ja) |
EP (2) | EP2846218B1 (ja) |
JP (2) | JP6567809B2 (ja) |
KR (1) | KR20150028732A (ja) |
CN (2) | CN110244850A (ja) |
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2013
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2014
- 2014-07-28 JP JP2014152610A patent/JP6567809B2/ja not_active Expired - Fee Related
- 2014-08-06 EP EP14002751.7A patent/EP2846218B1/en not_active Not-in-force
- 2014-08-06 EP EP19169501.4A patent/EP3567454A1/en not_active Withdrawn
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EP2846218B1 (en) | 2019-04-17 |
EP3567454A1 (en) | 2019-11-13 |
CN110244850A (zh) | 2019-09-17 |
JP2019145171A (ja) | 2019-08-29 |
JP2015053037A (ja) | 2015-03-19 |
US9898085B2 (en) | 2018-02-20 |
EP2846218A1 (en) | 2015-03-11 |
KR20150028732A (ko) | 2015-03-16 |
CN104423707B (zh) | 2019-07-09 |
US20150070260A1 (en) | 2015-03-12 |
CN104423707A (zh) | 2015-03-18 |
US20180210552A1 (en) | 2018-07-26 |
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