DE602004015856D1 - Informationseingabe mittels holographischer techniken - Google Patents

Informationseingabe mittels holographischer techniken

Info

Publication number
DE602004015856D1
DE602004015856D1 DE602004015856T DE602004015856T DE602004015856D1 DE 602004015856 D1 DE602004015856 D1 DE 602004015856D1 DE 602004015856 T DE602004015856 T DE 602004015856T DE 602004015856 T DE602004015856 T DE 602004015856T DE 602004015856 D1 DE602004015856 D1 DE 602004015856D1
Authority
DE
Germany
Prior art keywords
input device
hologram
actuator
virtual image
actuation
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.)
Active
Application number
DE602004015856T
Other languages
English (en)
Inventor
Giorgio Grego
Diego Roccato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telecom Italia SpA
Original Assignee
Telecom Italia SpA
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 Telecom Italia SpA filed Critical Telecom Italia SpA
Publication of DE602004015856D1 publication Critical patent/DE602004015856D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G06F3/03—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
    • G06F3/0426—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 tracking fingers with respect to a virtual keyboard projected or printed on the surface
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005—Adaptation of holography to specific applications
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H2001/0061—Adaptation of holography to specific applications in haptic applications when the observer interacts with the holobject
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/0005—Adaptation of holography to specific applications
    • G03H2001/0066—Adaptation of holography to specific applications for wavefront matching wherein the hologram is arranged to convert a predetermined wavefront into a comprehensive wave, e.g. associative memory
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0402—Recording geometries or arrangements
    • G03H2001/0413—Recording geometries or arrangements for recording transmission holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/04—Processes or apparatus for producing holograms
    • G03H1/0402—Recording geometries or arrangements
    • G03H2001/0415—Recording geometries or arrangements for recording reflection holograms
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03H—HOLOGRAPHIC PROCESSES OR APPARATUS
    • G03H1/00—Holographic processes or apparatus using light, infrared or ultraviolet waves for obtaining holograms or for obtaining an image from them; Details peculiar thereto
    • G03H1/22—Processes or apparatus for obtaining an optical image from holograms
    • G03H1/2249—Holobject properties
    • G03H2001/2252—Location of the holobject
    • G03H2001/226—Virtual or real

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Holo Graphy (AREA)
DE602004015856T 2004-06-30 2004-06-30 Informationseingabe mittels holographischer techniken Active DE602004015856D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2004/007105 WO2006002666A1 (en) 2004-06-30 2004-06-30 Inputting information using holographic techniques

Publications (1)

Publication Number Publication Date
DE602004015856D1 true DE602004015856D1 (de) 2008-09-25

Family

ID=34958046

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602004015856T Active DE602004015856D1 (de) 2004-06-30 2004-06-30 Informationseingabe mittels holographischer techniken

Country Status (5)

Country Link
US (1) US8089456B2 (de)
EP (1) EP1761839B1 (de)
AT (1) ATE404911T1 (de)
DE (1) DE602004015856D1 (de)
WO (1) WO2006002666A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8477098B2 (en) 2007-10-31 2013-07-02 Gene S. Fein Method and apparatus for user interface of input devices
US20090109215A1 (en) * 2007-10-31 2009-04-30 Fein Gene S Method and apparatus for user interface communication with an image manipulator
US11449146B2 (en) 2015-06-10 2022-09-20 Wayne Patrick O'Brien Interactive holographic human-computer interface
US10720082B1 (en) 2016-09-08 2020-07-21 Ctskh, Llc Device and system to teach stem lessons using hands-on learning method
EP3556702A1 (de) 2018-03-13 2019-10-23 Otis Elevator Company Erweiterte realität fahrkorbbedienfeld
US11188154B2 (en) * 2018-05-30 2021-11-30 International Business Machines Corporation Context dependent projection of holographic objects
US11344655B2 (en) 2020-06-29 2022-05-31 John T. Daugirdas Holographic control system for hemodialysis

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS491047B1 (de) * 1969-07-04 1974-01-11
US5266531A (en) * 1991-01-30 1993-11-30 Cordata Incorporated Dynamic holographic display with cantilever
US5479257A (en) 1993-04-05 1995-12-26 Olympus Optical Co., Ltd. Method of and apparatus for detecting object position using a fourier transform of the object image and processing system using the same
AU6667994A (en) * 1993-04-28 1994-11-21 R. Douglas Mcpheters Holographic operator interface
GB9505664D0 (en) * 1995-03-21 1995-05-10 Central Research Lab Ltd An interactive display and input device
US6031519A (en) * 1997-12-30 2000-02-29 O'brien; Wayne P. Holographic direct manipulation interface
US6330088B1 (en) * 1998-02-27 2001-12-11 Zebra Imaging, Inc. Method and apparatus for recording one-step, full-color, full-parallax, holographic stereograms
US6611252B1 (en) * 2000-05-17 2003-08-26 Dufaux Douglas P. Virtual data input device
US6650318B1 (en) * 2000-10-13 2003-11-18 Vkb Inc. Data input device
US20020070921A1 (en) 2000-12-13 2002-06-13 Feldman Stephen E. Holographic keyboard
US6625100B2 (en) * 2001-03-20 2003-09-23 Imation Corp. Tracking techniques for holographic data storage media
US7158228B2 (en) * 2002-07-25 2007-01-02 California Institute Of Technology Holographic imaging spectrometer
US7671843B2 (en) * 2002-11-12 2010-03-02 Steve Montellese Virtual holographic input method and device

Also Published As

Publication number Publication date
EP1761839B1 (de) 2008-08-13
ATE404911T1 (de) 2008-08-15
EP1761839A1 (de) 2007-03-14
US20090184851A1 (en) 2009-07-23
US8089456B2 (en) 2012-01-03
WO2006002666A1 (en) 2006-01-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition