ATE365942T1 - Quasi-dreidimensionales verfahren und vorrichtung zur erkennung und lokalisierung der interaktion von benutzer und objekt und virtuelle transfereinrichtung - Google Patents

Quasi-dreidimensionales verfahren und vorrichtung zur erkennung und lokalisierung der interaktion von benutzer und objekt und virtuelle transfereinrichtung

Info

Publication number
ATE365942T1
ATE365942T1 AT01970695T AT01970695T ATE365942T1 AT E365942 T1 ATE365942 T1 AT E365942T1 AT 01970695 T AT01970695 T AT 01970695T AT 01970695 T AT01970695 T AT 01970695T AT E365942 T1 ATE365942 T1 AT E365942T1
Authority
AT
Austria
Prior art keywords
structured
optical energy
user
virtual
interest
Prior art date
Application number
AT01970695T
Other languages
English (en)
Inventor
Carlo Tomasi
Abbas Rafii
Original Assignee
Canesta Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Canesta Inc filed Critical Canesta Inc
Application granted granted Critical
Publication of ATE365942T1 publication Critical patent/ATE365942T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen
    • G06F3/0423—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen using sweeping light beams, e.g. using rotating or vibrating mirror
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1626—Constructional details or arrangements for portable computers with a single-body enclosure integrating a flat display, e.g. Personal Digital Assistants [PDAs]
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1662—Details related to the integrated keyboard
    • G06F1/1673—Arrangements for projecting a virtual keyboard
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; 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
    • G06F3/0421—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means by opto-electronic means by interrupting or reflecting a light beam, e.g. optical touch-screen

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Position Input By Displaying (AREA)
  • Processing Or Creating Images (AREA)
  • User Interface Of Digital Computer (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Radio Relay Systems (AREA)
  • Length Measuring Devices By Optical Means (AREA)
AT01970695T 2000-09-07 2001-09-07 Quasi-dreidimensionales verfahren und vorrichtung zur erkennung und lokalisierung der interaktion von benutzer und objekt und virtuelle transfereinrichtung ATE365942T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23118400P 2000-09-07 2000-09-07
US27212001P 2001-02-27 2001-02-27
US28711501P 2001-04-27 2001-04-27

Publications (1)

Publication Number Publication Date
ATE365942T1 true ATE365942T1 (de) 2007-07-15

Family

ID=27398165

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01970695T ATE365942T1 (de) 2000-09-07 2001-09-07 Quasi-dreidimensionales verfahren und vorrichtung zur erkennung und lokalisierung der interaktion von benutzer und objekt und virtuelle transfereinrichtung

Country Status (7)

Country Link
EP (1) EP1336172B1 (de)
JP (1) JP2004513416A (de)
KR (1) KR100734894B1 (de)
AT (1) ATE365942T1 (de)
AU (1) AU2001290674A1 (de)
DE (1) DE60129152D1 (de)
WO (1) WO2002021502A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7050177B2 (en) 2002-05-22 2006-05-23 Canesta, Inc. Method and apparatus for approximating depth of an object's placement onto a monitored region with applications to virtual interface devices
US7006236B2 (en) 2002-05-22 2006-02-28 Canesta, Inc. Method and apparatus for approximating depth of an object's placement onto a monitored region with applications to virtual interface devices
US9959463B2 (en) 2002-02-15 2018-05-01 Microsoft Technology Licensing, Llc Gesture recognition system using depth perceptive sensors
US10242255B2 (en) 2002-02-15 2019-03-26 Microsoft Technology Licensing, Llc Gesture recognition system using depth perceptive sensors
WO2003071410A2 (en) 2002-02-15 2003-08-28 Canesta, Inc. Gesture recognition system using depth perceptive sensors
US7310431B2 (en) 2002-04-10 2007-12-18 Canesta, Inc. Optical methods for remotely measuring objects
US7203356B2 (en) 2002-04-11 2007-04-10 Canesta, Inc. Subject segmentation and tracking using 3D sensing technology for video compression in multimedia applications
AU2002326992A1 (en) * 2002-05-22 2003-12-12 Canesta, Inc. Method and apparatus for approximating depth of an object's placement onto a monitored region
US7151530B2 (en) 2002-08-20 2006-12-19 Canesta, Inc. System and method for determining an input selected by a user through a virtual interface
US7526120B2 (en) 2002-09-11 2009-04-28 Canesta, Inc. System and method for providing intelligent airbag deployment
TW200627244A (en) 2005-01-17 2006-08-01 Era Optoelectronics Inc Data input device
US8009871B2 (en) 2005-02-08 2011-08-30 Microsoft Corporation Method and system to segment depth images and to detect shapes in three-dimensionally acquired data
KR100713720B1 (ko) * 2005-12-29 2007-05-04 주식회사 웰텍텔레콤 가상 키보드의 키패드
EP1879099A1 (de) * 2006-07-10 2008-01-16 Era Optoelectronics Inc. Dateneingabegerät
KR100905704B1 (ko) * 2007-04-27 2009-07-01 주식회사 이지시스템 디지털 페이퍼 및 디지털 펜을 사용한 키보드 에뮬레이터를구현하는 시스템
KR101414424B1 (ko) * 2007-09-07 2014-08-07 삼성전자주식회사 가상 사용자 인터페이스를 구현하기 위한 장치 및 방법
KR100907287B1 (ko) * 2007-11-26 2009-07-13 (주)디앤티 프로젝션 키보드의 키보드 템플릿 좌표 보정 방법
US8952894B2 (en) * 2008-05-12 2015-02-10 Microsoft Technology Licensing, Llc Computer vision-based multi-touch sensing using infrared lasers
KR100959516B1 (ko) * 2008-06-04 2010-05-27 텔코웨어 주식회사 영상인식을 이용한 공간지각 사용자 인터페이스 방법 및 그장치
KR101528931B1 (ko) * 2009-02-05 2015-06-15 정수영 디지털 정보 디스플레이 제어 장치
US20120044143A1 (en) * 2009-03-25 2012-02-23 John David Newton Optical imaging secondary input means
KR101009136B1 (ko) * 2009-04-02 2011-01-18 삼성전기주식회사 입력장치
DE102010011029A1 (de) 2010-03-11 2011-09-15 Osram Opto Semiconductors Gmbh Portables elektronisches Gerät
TWI419012B (zh) * 2010-06-02 2013-12-11 Univ Chaoyang Technology A method of positioning an optical beacon device for interaction of a large display device
GB2487043B (en) 2010-12-14 2013-08-14 Epson Norway Res And Dev As Camera-based multi-touch interaction and illumination system and method
KR101213021B1 (ko) * 2010-12-06 2012-12-18 유인오 휴대용 단말기를 위한 동작인식 사용자 인터페이스
US9201590B2 (en) 2011-03-16 2015-12-01 Lg Electronics Inc. Method and electronic device for gesture-based key input
KR101385263B1 (ko) * 2012-08-23 2014-04-16 주식회사 셀루온 가상 키보드를 위한 시스템 및 방법
KR101395697B1 (ko) * 2013-01-02 2014-05-19 성균관대학교산학협력단 키보드, 소리 재생 장치 및 소리 재생 방법
JP2014203323A (ja) * 2013-04-08 2014-10-27 船井電機株式会社 空間入力装置
JP6387644B2 (ja) * 2014-01-21 2018-09-12 セイコーエプソン株式会社 位置検出装置、位置検出システム、及び、位置検出方法
KR102000674B1 (ko) * 2017-01-26 2019-07-17 (주)로보케어 센서 좌표계와 콘텐츠 주사 영역을 캘리브레이션하는 방법 및 장치
KR20250039214A (ko) * 2023-09-13 2025-03-20 삼성전자주식회사 가상 키보드를 표시하는 증강 현실 디바이스 및 그 동작 방법

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507557A (en) * 1983-04-01 1985-03-26 Siemens Corporate Research & Support, Inc. Non-contact X,Y digitizer using two dynamic ram imagers
US4855590A (en) * 1987-06-25 1989-08-08 Amp Incorporated Infrared touch input device having ambient compensation
US5317140A (en) * 1992-11-24 1994-05-31 Dunthorn David I Diffusion-assisted position location particularly for visual pen detection
US5528263A (en) * 1994-06-15 1996-06-18 Daniel M. Platzker Interactive projected video image display system
US6281878B1 (en) 1994-11-01 2001-08-28 Stephen V. R. Montellese Apparatus and method for inputing data
US5734375A (en) * 1995-06-07 1998-03-31 Compaq Computer Corporation Keyboard-compatible optical determination of object's position
US5936615A (en) 1996-09-12 1999-08-10 Digital Equipment Corporation Image-based touchscreen
US6266048B1 (en) * 1998-08-27 2001-07-24 Hewlett-Packard Company Method and apparatus for a virtual display/keyboard for a PDA
TW464800B (en) * 1998-10-07 2001-11-21 Intel Corp A method for inputting data to an electronic device, an article comprising a medium for storing instructions, and an image processing system
FI990676L (fi) * 1999-03-26 2000-09-27 Nokia Mobile Phones Ltd Syöttöjärjestely tiedon käsisyöttöä varten ja matkapuhelin

Also Published As

Publication number Publication date
KR100734894B1 (ko) 2007-07-03
KR20030038732A (ko) 2003-05-16
DE60129152D1 (de) 2007-08-09
EP1336172A4 (de) 2006-02-08
HK1058571A1 (en) 2004-05-21
EP1336172A1 (de) 2003-08-20
WO2002021502A1 (en) 2002-03-14
JP2004513416A (ja) 2004-04-30
EP1336172B1 (de) 2007-06-27
AU2001290674A1 (en) 2002-03-22

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