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SG10201709801UA - Display apparatus and method of displaying using context display and projectors - Google Patents

Display apparatus and method of displaying using context display and projectors

Info

Publication number
SG10201709801UA
SG10201709801UA SG10201709801UA SG10201709801UA SG10201709801UA SG 10201709801U A SG10201709801U A SG 10201709801UA SG 10201709801U A SG10201709801U A SG 10201709801UA SG 10201709801U A SG10201709801U A SG 10201709801UA SG 10201709801U A SG10201709801U A SG 10201709801UA
Authority
SG
Singapore
Prior art keywords
context
display
image
display apparatus
projection
Prior art date
Application number
SG10201709801UA
Inventor
Konttori Urho
Melakari Klaus
Arvo Oskari Sahlsten Oiva
Original Assignee
Varjo Tech Oy
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
Priority claimed from US15/366,497 external-priority patent/US9711114B1/en
Priority claimed from US15/366,424 external-priority patent/US9711072B1/en
Application filed by Varjo Tech Oy filed Critical Varjo Tech Oy
Publication of SG10201709801UA publication Critical patent/SG10201709801UA/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0093—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for monitoring data relating to the user, e.g. head-tracking, eye-tracking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/317—Convergence or focusing systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • 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
    • G06F3/013—Eye tracking input arrangements
    • 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
    • G06F3/048—Interaction techniques based on graphical user interfaces [GUI]
    • G06F3/0481—Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
    • G06F3/04815—Interaction with a metaphor-based environment or interaction object displayed as three-dimensional, e.g. changing the user viewpoint with respect to the environment or object
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/363—Image reproducers using image projection screens
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/30—Image reproducers
    • H04N13/366—Image reproducers using viewer tracking
    • H04N13/383—Image reproducers using viewer tracking for tracking with gaze detection, i.e. detecting the lines of sight of the viewer's eyes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3141—Constructional details thereof
    • H04N9/3147—Multi-projection systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3179—Video signal processing therefor
    • H04N9/3188—Scale or resolution adjustment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3191—Testing thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N9/00—Details of colour television systems
    • H04N9/12—Picture reproducers
    • H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
    • H04N9/3191—Testing thereof
    • H04N9/3194—Testing thereof including sensor feedback
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features
    • G02B2027/0147—Head-up displays characterised by optical features comprising a device modifying the resolution of the displayed image
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/0179—Display position adjusting means not related to the information to be displayed
    • G02B2027/0187—Display position adjusting means not related to the information to be displayed slaved to motion of at least a part of the body of the user, e.g. head, eye
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
    • G06F2203/048—Indexing scheme relating to G06F3/048
    • G06F2203/04805—Virtual magnifying lens, i.e. window or frame movable on top of displayed information to enlarge it for better reading or selection

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Human Computer Interaction (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Projection Apparatus (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)

Abstract

DISPLAY APPARATUS AND METHOD OF DISPLAYING USING CONTEXT DISPLAY AND PROJECTORS Disclosed is a display apparatus and a method of displaying, via the display apparatus. The display apparatus comprises at least one context display for rendering a context image, the at least one context display comprising at least one projection surface, at least one focus image projector for rendering a focus image, an image steering unit, means for detecting a gaze direction and a processor coupled in communication with the image steering unit and the means for detecting the gaze direction. 10 An angular width of a projection of the rendered context image ranges from 40 degrees to 220 degrees. An angular width of a projection of the rendered focus image ranges from 5 degrees to 60 degrees. An arrangement is made to combine the projection of the rendered focus image with the projection of the rendered context image to create a visual 15 scene. (FIG. 7)
SG10201709801UA 2016-12-01 2017-11-27 Display apparatus and method of displaying using context display and projectors SG10201709801UA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/366,497 US9711114B1 (en) 2016-12-01 2016-12-01 Display apparatus and method of displaying using projectors
US15/366,424 US9711072B1 (en) 2016-12-01 2016-12-01 Display apparatus and method of displaying using focus and context displays
US15/372,973 US9710887B1 (en) 2016-12-01 2016-12-08 Display apparatus and method of displaying using context display and projectors

Publications (1)

Publication Number Publication Date
SG10201709801UA true SG10201709801UA (en) 2018-07-30

Family

ID=61962213

Family Applications (1)

Application Number Title Priority Date Filing Date
SG10201709801UA SG10201709801UA (en) 2016-12-01 2017-11-27 Display apparatus and method of displaying using context display and projectors

Country Status (6)

Country Link
EP (1) EP3330773B1 (en)
JP (2) JP6741643B2 (en)
KR (1) KR20180062953A (en)
CN (1) CN107959838B (en)
HK (1) HK1247485B (en)
SG (1) SG10201709801UA (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10955685B2 (en) * 2018-12-28 2021-03-23 Lightspace Technologies, SIA Volumetric display arrangement and a method for representing content of an image
JPWO2021049473A1 (en) 2019-09-09 2021-03-18

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4479784A (en) * 1981-03-03 1984-10-30 The Singer Company Eye line-of-sight responsive wide angle visual system
JP2741063B2 (en) * 1989-05-02 1998-04-15 株式会社エイ・ティ・アール通信システム研究所 Wide-field display device
JPH0777665A (en) * 1993-03-29 1995-03-20 Canon Inc Image display device and image photographing device for the same
US5394203A (en) * 1994-06-06 1995-02-28 Delco Electronics Corporation Retracting head up display with image position adjustment
JPH08313843A (en) * 1995-05-16 1996-11-29 Agency Of Ind Science & Technol Wide visual field and high resolution video presentation device in line of sight followup system
US5956180A (en) * 1996-12-31 1999-09-21 Bass; Robert Optical viewing system for asynchronous overlaid images
JPH11109278A (en) * 1997-10-03 1999-04-23 Minolta Co Ltd Video display device
US7488072B2 (en) * 2003-12-04 2009-02-10 New York University Eye tracked foveal display by controlled illumination
JP2005202221A (en) * 2004-01-16 2005-07-28 Toshiba Corp Display device
JP4765024B2 (en) * 2004-12-13 2011-09-07 国立大学法人東北大学 Screen and projection display system optical system using film having light exit direction changing function
JP4735234B2 (en) * 2005-12-19 2011-07-27 ブラザー工業株式会社 Image display system
KR100773668B1 (en) * 2006-03-15 2007-11-05 (주)케이티에프테크놀로지스 An image processing apparatus having an image overlay function, a portable terminal having the same, and an image overlay method
JP5222856B2 (en) * 2007-11-20 2013-06-26 パナソニック株式会社 Image display device, display method thereof, program, integrated circuit, eyeglass-type head-mounted display, automobile, binoculars, and desktop display
JP2010153983A (en) * 2008-12-24 2010-07-08 Panasonic Electric Works Co Ltd Projection type video image display apparatus, and method therein
JP5515405B2 (en) * 2009-05-15 2014-06-11 セイコーエプソン株式会社 Video processing device, video display device, and video processing method
US9025252B2 (en) * 2011-08-30 2015-05-05 Microsoft Technology Licensing, Llc Adjustment of a mixed reality display for inter-pupillary distance alignment
US8638498B2 (en) * 2012-01-04 2014-01-28 David D. Bohn Eyebox adjustment for interpupillary distance
JP2014059432A (en) * 2012-09-18 2014-04-03 Seiko Epson Corp Image display system
TWI548079B (en) * 2013-04-16 2016-09-01 友達光電股份有限公司 Transparent display and transparent display panel
JP2016191845A (en) * 2015-03-31 2016-11-10 ソニー株式会社 Information processing apparatus, information processing method, and program

Also Published As

Publication number Publication date
KR20180062953A (en) 2018-06-11
CN107959838A (en) 2018-04-24
JP2018113675A (en) 2018-07-19
JP6741643B2 (en) 2020-08-19
CN107959838B (en) 2019-03-08
EP3330773A1 (en) 2018-06-06
HK1247485B (en) 2019-11-29
JP2019106723A (en) 2019-06-27
EP3330773B1 (en) 2020-06-24

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