JP7062833B2 - 客体の制御を支援するための方法、システムおよび非一過性のコンピュータ読み取り可能記録媒体 - Google Patents
客体の制御を支援するための方法、システムおよび非一過性のコンピュータ読み取り可能記録媒体 Download PDFInfo
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- JP7062833B2 JP7062833B2 JP2021506605A JP2021506605A JP7062833B2 JP 7062833 B2 JP7062833 B2 JP 7062833B2 JP 2021506605 A JP2021506605 A JP 2021506605A JP 2021506605 A JP2021506605 A JP 2021506605A JP 7062833 B2 JP7062833 B2 JP 7062833B2
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- 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
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/0346—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/4155—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by programme execution, i.e. part programme or machine function execution, e.g. selection of a programme
-
- 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
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
-
- 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
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/20—Movements or behaviour, e.g. gesture recognition
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/36—Nc in input of data, input key till input tape
- G05B2219/36504—Adapt program to real coordinates, shape, dimension of tool, offset path
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Automation & Control Theory (AREA)
- Social Psychology (AREA)
- Psychiatry (AREA)
- Multimedia (AREA)
- General Health & Medical Sciences (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Health & Medical Sciences (AREA)
- User Interface Of Digital Computer (AREA)
- Position Input By Displaying (AREA)
- Image Analysis (AREA)
Description
200:客体制御支援システム
210:空間座標系管理部
220:モーション認識部
230:通信部
240:制御部
300:客体
Claims (7)
- 客体の制御を支援するための方法であって、
使用者が行うモーションの支配的な成分である支配成分を示すことができるモーション基準空間座標系を動的に設定する段階、および
前記モーション基準空間座標系を基準として特定される前記モーションの跡であるモーション跡および前記モーション跡の属性のうち少なくとも一つを参照して前記モーションの意図を認識する段階
を含み、
前記設定する段階は、前記モーション跡から前記支配成分の方向および大きさを決定し、決定した前記支配成分の方向および大きさに基づいて前記モーション基準空間座標系の次元数および基準座標軸を決定し、
前記モーション基準空間座標系の次元数は、臨界水準以上の大きさを有する支配成分の数に基づいて決定され、
前記モーション基準空間座標系の基準座標軸は、臨界水準以上の大きさを有する支配成分の方向に基づいて決定される方法。 - 前記モーション跡は前記モーションに対する測定データを時間に沿って累積させることによって特定される請求項1に記載の方法。
- 前記設定する段階は、特異値分解(Singular Value Decomposition)、固有値分解(Eigen Decomposition)、主成分分析(Principal Component Analysis)、潜在意味分析(Latent Semantic Analysis)および非負値行列因子分解(Non-negative Matrix Factorization)のうち少なくとも一つを利用して前記支配成分の方向および大きさを導き出す請求項1に記載の方法。
- 前記モーション基準空間座標系は、前記支配成分に対応する基準座標軸によって特定されるか、前記基準座標軸および前記基準座標軸を基準として設定される補助座標軸によって特定される請求項1に記載の方法。
- 前記認識する段階は、過去に認識されたモーションの属性および現在認識されているモーションの属性のうち少なくとも一つを参照してモーションの有効性を決定する請求項1に記載の方法。
- 請求項1に記載された方法を実行するためのコンピュータプログラムを記録する非一過性のコンピュータ読み取り可能記録媒体。
- 客体の制御を支援するためのシステムであって、
使用者が行うモーションの支配的な成分である支配成分を示すことができるモーション基準空間座標系を動的に設定する空間座標系管理部、および
前記モーション基準空間座標系を基準として特定される前記モーションの跡であるモーション跡および前記モーション跡の属性のうち少なくとも一つを参照して前記モーションの意図を認識するモーション認識部
を含み、
前記空間座標系管理部は、前記モーション跡から前記支配成分の方向および大きさを決定し、決定した前記支配成分の方向および大きさに基づいて前記モーション基準空間座標系の次元数および基準座標軸を決定し、
前記モーション基準空間座標系の次元数は、臨界水準以上の大きさを有する支配成分の数に基づいて決定され、
前記モーション基準空間座標系の基準座標軸は、臨界水準以上の大きさを有する支配成分の方向に基づいて決定されるシステム。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020180112447A KR102155378B1 (ko) | 2018-09-19 | 2018-09-19 | 객체 제어를 지원하기 위한 방법, 시스템 및 비일시성의 컴퓨터 판독 가능 기록 매체 |
KR10-2018-0112447 | 2018-09-19 | ||
PCT/KR2019/011999 WO2020060157A1 (ko) | 2018-09-19 | 2019-09-17 | 객체 제어를 지원하기 위한 방법, 시스템 및 비일시성의 컴퓨터 판독 가능 기록 매체 |
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JP2021518965A JP2021518965A (ja) | 2021-08-05 |
JP7062833B2 true JP7062833B2 (ja) | 2022-05-06 |
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Country Status (6)
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US (1) | US11886167B2 (ja) |
EP (1) | EP3770730A4 (ja) |
JP (1) | JP7062833B2 (ja) |
KR (1) | KR102155378B1 (ja) |
CN (1) | CN112020694B (ja) |
WO (1) | WO2020060157A1 (ja) |
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US11474690B2 (en) | 2020-08-14 | 2022-10-18 | VTouch Co., Ltd. | Method, system and non-transitory computer-readable recording medium for non-contact control |
KR102477006B1 (ko) * | 2020-08-14 | 2022-12-14 | 주식회사 브이터치 | 객체 제어를 지원하는 방법, 시스템 및 비일시성의 컴퓨터 판독 가능 기록 매체 |
CN114422762B (zh) * | 2021-12-25 | 2023-10-13 | 深圳市幕工坊科技有限公司 | 投影幕动作控制系统 |
KR20230102557A (ko) * | 2021-12-30 | 2023-07-07 | 주식회사 브이터치 | 사용자 입력을 지원하기 위한 방법, 시스템 및 비일시성의 컴퓨터 판독 가능한 기록 매체 |
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2018
- 2018-09-19 KR KR1020180112447A patent/KR102155378B1/ko active IP Right Grant
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- 2019-09-17 WO PCT/KR2019/011999 patent/WO2020060157A1/ko unknown
- 2019-09-17 JP JP2021506605A patent/JP7062833B2/ja active Active
- 2019-09-17 EP EP19863363.8A patent/EP3770730A4/en active Pending
- 2019-09-17 CN CN201980028509.8A patent/CN112020694B/zh active Active
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Publication number | Publication date |
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CN112020694A (zh) | 2020-12-01 |
US20210026333A1 (en) | 2021-01-28 |
EP3770730A4 (en) | 2021-12-15 |
JP2021518965A (ja) | 2021-08-05 |
WO2020060157A1 (ko) | 2020-03-26 |
EP3770730A1 (en) | 2021-01-27 |
KR102155378B1 (ko) | 2020-09-14 |
US11886167B2 (en) | 2024-01-30 |
CN112020694B (zh) | 2024-02-20 |
KR20200033040A (ko) | 2020-03-27 |
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