CN104052950A - 操作检测装置和操作检测方法 - Google Patents
操作检测装置和操作检测方法 Download PDFInfo
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- CN104052950A CN104052950A CN201410057545.6A CN201410057545A CN104052950A CN 104052950 A CN104052950 A CN 104052950A CN 201410057545 A CN201410057545 A CN 201410057545A CN 104052950 A CN104052950 A CN 104052950A
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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
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/042—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means
- G06F3/0425—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means using a single imaging device like a video camera for tracking the absolute position of a single or a plurality of objects with respect to an imaged reference surface, e.g. video camera imaging a display or a projection screen, a table or a wall surface, on which a computer generated image is displayed or projected
-
- 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
- G06F3/0304—Detection arrangements using opto-electronic means
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Position Input By Displaying (AREA)
- User Interface Of Digital Computer (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013-048306 | 2013-03-11 | ||
JP2013048306A JP6037901B2 (ja) | 2013-03-11 | 2013-03-11 | 操作検出装置、操作検出方法及び表示制御データ生成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104052950A true CN104052950A (zh) | 2014-09-17 |
CN104052950B CN104052950B (zh) | 2018-07-10 |
Family
ID=51487289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410057545.6A Active CN104052950B (zh) | 2013-03-11 | 2014-02-20 | 一种投影仪 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10152177B2 (zh) |
JP (1) | JP6037901B2 (zh) |
CN (1) | CN104052950B (zh) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106020511A (zh) * | 2015-03-27 | 2016-10-12 | 精工爱普生株式会社 | 交互式投影机及交互式投影系统 |
CN106406507A (zh) * | 2015-07-30 | 2017-02-15 | 株式会社理光 | 图像处理方法以及电子设备 |
CN106556963A (zh) * | 2015-09-24 | 2017-04-05 | 北京京东尚科信息技术有限公司 | 投影装置以及投影方法 |
CN107003716A (zh) * | 2014-12-08 | 2017-08-01 | 日立麦克赛尔株式会社 | 投射型影像显示装置以及影像显示方法 |
CN108141523A (zh) * | 2015-10-07 | 2018-06-08 | 麦克赛尔株式会社 | 影像显示装置和用于其的操作检测方法 |
CN108351684A (zh) * | 2015-11-13 | 2018-07-31 | 麦克赛尔株式会社 | 操作检测装置、操作检测方法以及影像显示系统 |
CN110001401A (zh) * | 2018-01-05 | 2019-07-12 | 拉碧斯半导体株式会社 | 操作判定装置以及操作判定方法 |
CN110580426A (zh) * | 2018-06-08 | 2019-12-17 | 速感科技(北京)有限公司 | 机器人的人机交互方法及机器人 |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9501152B2 (en) | 2013-01-15 | 2016-11-22 | Leap Motion, Inc. | Free-space user interface and control using virtual constructs |
US9679215B2 (en) | 2012-01-17 | 2017-06-13 | Leap Motion, Inc. | Systems and methods for machine control |
US8693731B2 (en) | 2012-01-17 | 2014-04-08 | Leap Motion, Inc. | Enhanced contrast for object detection and characterization by optical imaging |
US8638989B2 (en) | 2012-01-17 | 2014-01-28 | Leap Motion, Inc. | Systems and methods for capturing motion in three-dimensional space |
US11493998B2 (en) | 2012-01-17 | 2022-11-08 | Ultrahaptics IP Two Limited | Systems and methods for machine control |
US9070019B2 (en) | 2012-01-17 | 2015-06-30 | Leap Motion, Inc. | Systems and methods for capturing motion in three-dimensional space |
US10691219B2 (en) | 2012-01-17 | 2020-06-23 | Ultrahaptics IP Two Limited | Systems and methods for machine control |
US9921687B2 (en) * | 2012-10-02 | 2018-03-20 | Autodesk, Inc. | Always-available input through finger instrumentation |
US9285893B2 (en) | 2012-11-08 | 2016-03-15 | Leap Motion, Inc. | Object detection and tracking with variable-field illumination devices |
US10609285B2 (en) | 2013-01-07 | 2020-03-31 | Ultrahaptics IP Two Limited | Power consumption in motion-capture systems |
US9626015B2 (en) | 2013-01-08 | 2017-04-18 | Leap Motion, Inc. | Power consumption in motion-capture systems with audio and optical signals |
US9459697B2 (en) | 2013-01-15 | 2016-10-04 | Leap Motion, Inc. | Dynamic, free-space user interactions for machine control |
JP6037900B2 (ja) * | 2013-03-11 | 2016-12-07 | 日立マクセル株式会社 | 操作検出装置及び操作検出方法 |
WO2014200589A2 (en) | 2013-03-15 | 2014-12-18 | Leap Motion, Inc. | Determining positional information for an object in space |
US9916009B2 (en) | 2013-04-26 | 2018-03-13 | Leap Motion, Inc. | Non-tactile interface systems and methods |
US10281987B1 (en) | 2013-08-09 | 2019-05-07 | Leap Motion, Inc. | Systems and methods of free-space gestural interaction |
US10846942B1 (en) | 2013-08-29 | 2020-11-24 | Ultrahaptics IP Two Limited | Predictive information for free space gesture control and communication |
US9632572B2 (en) | 2013-10-03 | 2017-04-25 | Leap Motion, Inc. | Enhanced field of view to augment three-dimensional (3D) sensory space for free-space gesture interpretation |
US9996638B1 (en) | 2013-10-31 | 2018-06-12 | Leap Motion, Inc. | Predictive information for free space gesture control and communication |
US9613262B2 (en) | 2014-01-15 | 2017-04-04 | Leap Motion, Inc. | Object detection and tracking for providing a virtual device experience |
CN204480228U (zh) | 2014-08-08 | 2015-07-15 | 厉动公司 | 运动感测和成像设备 |
JP6709022B2 (ja) * | 2015-03-13 | 2020-06-10 | シャープ株式会社 | タッチ検出装置 |
JP6547366B2 (ja) * | 2015-03-27 | 2019-07-24 | セイコーエプソン株式会社 | インタラクティブプロジェクター |
WO2017056147A1 (ja) | 2015-09-28 | 2017-04-06 | 日立マクセル株式会社 | 照明装置 |
CN106201177B (zh) * | 2016-06-24 | 2019-10-15 | 维沃移动通信有限公司 | 一种操作执行方法及移动终端 |
JP2018025916A (ja) * | 2016-08-09 | 2018-02-15 | 本田技研工業株式会社 | 車載用操作装置 |
CN107844250A (zh) * | 2016-09-18 | 2018-03-27 | 中兴通讯股份有限公司 | 一种控制方法、装置及终端 |
US10761188B2 (en) * | 2016-12-27 | 2020-09-01 | Microvision, Inc. | Transmitter/receiver disparity for occlusion-based height estimation |
US11002855B2 (en) | 2016-12-27 | 2021-05-11 | Microvision, Inc. | Occlusion-based height estimation |
WO2018211659A1 (ja) * | 2017-05-18 | 2018-11-22 | マクセル株式会社 | 操作検出装置、及びそれを備えた映像表示装置、映像表示方法 |
KR101965322B1 (ko) | 2017-08-31 | 2019-04-04 | 주식회사 화승알앤에이 | 호스의 후가공 방법 및 장치 |
CN111127537A (zh) * | 2018-10-29 | 2020-05-08 | 托比股份公司 | 用于检测头戴式装置中的阴影的方法和装置 |
US11698457B2 (en) * | 2019-09-04 | 2023-07-11 | Pixart Imaging Inc. | Object detecting system and object detecting method |
JP2021056588A (ja) * | 2019-09-27 | 2021-04-08 | セイコーエプソン株式会社 | 位置検出装置、プロジェクター、及び位置検出方法 |
JP7442940B2 (ja) * | 2020-07-07 | 2024-03-05 | アルプスアルパイン株式会社 | 近接検知装置 |
CN114596582B (zh) * | 2022-02-28 | 2023-03-17 | 北京伊园未来科技有限公司 | 一种带视觉和力反馈的增强现实交互方法及系统 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4416019A (en) * | 1979-10-12 | 1983-11-15 | U.S. Philips Corporation | Device for producing images of a layer of an object from multiple shadow images with varying degrees of overlap |
CN1482490A (zh) * | 2002-09-13 | 2004-03-17 | ���ǵ�����ʽ���� | 带有两块液晶板的彩色切换投影装置 |
US20080013826A1 (en) * | 2006-07-13 | 2008-01-17 | Northrop Grumman Corporation | Gesture recognition interface system |
CN101131811A (zh) * | 2006-08-24 | 2008-02-27 | 株式会社理光 | 显示装置、显示方法和计算机程序产品 |
US20090102840A1 (en) * | 2004-07-15 | 2009-04-23 | You Fu Li | System and method for 3d measurement and surface reconstruction |
CN102027439A (zh) * | 2008-05-12 | 2011-04-20 | 夏普株式会社 | 显示装置和控制方法 |
CN102257424A (zh) * | 2008-10-28 | 2011-11-23 | 智能技术无限责任公司 | 图像投影方法和采用该方法的交互输入/投影系统 |
US20110298722A1 (en) * | 2010-06-04 | 2011-12-08 | Smart Technologies Ulc | Interactive input system and method |
CN102447865A (zh) * | 2010-10-07 | 2012-05-09 | 株式会社尼康 | 图像显示装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7786980B2 (en) | 2004-06-29 | 2010-08-31 | Koninklijke Philips Electronics N.V. | Method and device for preventing staining of a display device |
JP4733600B2 (ja) | 2006-08-31 | 2011-07-27 | 日本電信電話株式会社 | 操作検出装置とそのプログラム |
EP2250546A2 (en) * | 2008-02-11 | 2010-11-17 | Next Holdings Limited | Systems and methods for resolving multitouch scenarios for optical touchscreens |
JP2009250772A (ja) * | 2008-04-04 | 2009-10-29 | Sony Corp | 位置検出システム、位置検出方法、プログラム、物体判断システム、および物体判断方法 |
US8379101B2 (en) * | 2009-05-29 | 2013-02-19 | Microsoft Corporation | Environment and/or target segmentation |
EP2495642A1 (en) * | 2009-10-26 | 2012-09-05 | Sharp Kabushiki Kaisha | Position detection system, display panel, and display device |
JP2011180712A (ja) | 2010-02-26 | 2011-09-15 | Sanyo Electric Co Ltd | 投写型映像表示装置 |
EP2539759A1 (en) * | 2010-02-28 | 2013-01-02 | Osterhout Group, Inc. | Local advertising content on an interactive head-mounted eyepiece |
US20120249463A1 (en) * | 2010-06-04 | 2012-10-04 | Smart Technologies Ulc | Interactive input system and method |
KR20120071551A (ko) * | 2010-12-23 | 2012-07-03 | 한국전자통신연구원 | 구조 영상을 이용한 사용자 인터랙션 장치 및 방법 |
US9250745B2 (en) * | 2011-01-18 | 2016-02-02 | Hewlett-Packard Development Company, L.P. | Determine the characteristics of an input relative to a projected image |
US8638989B2 (en) * | 2012-01-17 | 2014-01-28 | Leap Motion, Inc. | Systems and methods for capturing motion in three-dimensional space |
US9070019B2 (en) * | 2012-01-17 | 2015-06-30 | Leap Motion, Inc. | Systems and methods for capturing motion in three-dimensional space |
US9285893B2 (en) * | 2012-11-08 | 2016-03-15 | Leap Motion, Inc. | Object detection and tracking with variable-field illumination devices |
-
2013
- 2013-03-11 JP JP2013048306A patent/JP6037901B2/ja active Active
-
2014
- 2014-02-04 US US14/172,030 patent/US10152177B2/en active Active
- 2014-02-20 CN CN201410057545.6A patent/CN104052950B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4416019A (en) * | 1979-10-12 | 1983-11-15 | U.S. Philips Corporation | Device for producing images of a layer of an object from multiple shadow images with varying degrees of overlap |
CN1482490A (zh) * | 2002-09-13 | 2004-03-17 | ���ǵ�����ʽ���� | 带有两块液晶板的彩色切换投影装置 |
US20090102840A1 (en) * | 2004-07-15 | 2009-04-23 | You Fu Li | System and method for 3d measurement and surface reconstruction |
US20080013826A1 (en) * | 2006-07-13 | 2008-01-17 | Northrop Grumman Corporation | Gesture recognition interface system |
CN101131811A (zh) * | 2006-08-24 | 2008-02-27 | 株式会社理光 | 显示装置、显示方法和计算机程序产品 |
CN102027439A (zh) * | 2008-05-12 | 2011-04-20 | 夏普株式会社 | 显示装置和控制方法 |
CN102257424A (zh) * | 2008-10-28 | 2011-11-23 | 智能技术无限责任公司 | 图像投影方法和采用该方法的交互输入/投影系统 |
US20110298722A1 (en) * | 2010-06-04 | 2011-12-08 | Smart Technologies Ulc | Interactive input system and method |
CN102447865A (zh) * | 2010-10-07 | 2012-05-09 | 株式会社尼康 | 图像显示装置 |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107003716A (zh) * | 2014-12-08 | 2017-08-01 | 日立麦克赛尔株式会社 | 投射型影像显示装置以及影像显示方法 |
CN107003716B (zh) * | 2014-12-08 | 2019-08-23 | 麦克赛尔株式会社 | 投射型影像显示装置以及影像显示方法 |
CN106020511A (zh) * | 2015-03-27 | 2016-10-12 | 精工爱普生株式会社 | 交互式投影机及交互式投影系统 |
CN106406507A (zh) * | 2015-07-30 | 2017-02-15 | 株式会社理光 | 图像处理方法以及电子设备 |
CN106406507B (zh) * | 2015-07-30 | 2020-03-27 | 株式会社理光 | 图像处理方法以及电子设备 |
CN106556963A (zh) * | 2015-09-24 | 2017-04-05 | 北京京东尚科信息技术有限公司 | 投影装置以及投影方法 |
CN108141523A (zh) * | 2015-10-07 | 2018-06-08 | 麦克赛尔株式会社 | 影像显示装置和用于其的操作检测方法 |
CN108351684A (zh) * | 2015-11-13 | 2018-07-31 | 麦克赛尔株式会社 | 操作检测装置、操作检测方法以及影像显示系统 |
CN110001401A (zh) * | 2018-01-05 | 2019-07-12 | 拉碧斯半导体株式会社 | 操作判定装置以及操作判定方法 |
CN110001401B (zh) * | 2018-01-05 | 2023-07-18 | 拉碧斯半导体株式会社 | 操作判定装置以及操作判定方法 |
CN110580426A (zh) * | 2018-06-08 | 2019-12-17 | 速感科技(北京)有限公司 | 机器人的人机交互方法及机器人 |
Also Published As
Publication number | Publication date |
---|---|
US20140253512A1 (en) | 2014-09-11 |
JP6037901B2 (ja) | 2016-12-07 |
JP2014174833A (ja) | 2014-09-22 |
US10152177B2 (en) | 2018-12-11 |
CN104052950B (zh) | 2018-07-10 |
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