GB0616681D0 - Three dimensional image recording and display apparatus - Google Patents

Three dimensional image recording and display apparatus

Info

Publication number
GB0616681D0
GB0616681D0 GBGB0616681.3A GB0616681A GB0616681D0 GB 0616681 D0 GB0616681 D0 GB 0616681D0 GB 0616681 A GB0616681 A GB 0616681A GB 0616681 D0 GB0616681 D0 GB 0616681D0
Authority
GB
United Kingdom
Prior art keywords
display apparatus
dimensional image
image recording
recording
dimensional
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.)
Granted
Application number
GBGB0616681.3A
Other versions
GB2441162A (en
GB2441162B (en
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.)
SHARMA SHIV K
Original Assignee
SHARMA SHIV K
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 SHARMA SHIV K filed Critical SHARMA SHIV K
Priority to GB0616681A priority Critical patent/GB2441162B/en
Publication of GB0616681D0 publication Critical patent/GB0616681D0/en
Priority to PCT/GB2007/050476 priority patent/WO2008023196A1/en
Publication of GB2441162A publication Critical patent/GB2441162A/en
Application granted granted Critical
Publication of GB2441162B publication Critical patent/GB2441162B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0052—Optical details of the image generation
    • G02B21/006—Optical details of the image generation focusing arrangements; selection of the plane to be imaged
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0036—Scanning details, e.g. scanning stages
    • G02B21/0048—Scanning details, e.g. scanning stages scanning mirrors, e.g. rotating or galvanomirrors, MEMS mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/008—Details of detection or image processing, including general computer control
    • G02B27/2278—
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B30/00—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images
    • G02B30/50—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels
    • G02B30/52—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images the image being built up from image elements distributed over a 3D volume, e.g. voxels the 3D volume being constructed from a stack or sequence of 2D planes, e.g. depth sampling systems
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133526—Lenses, e.g. microlenses or Fresnel lenses
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133553—Reflecting elements
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B35/00—Stereoscopic photography
    • G03B35/02—Stereoscopic photography by sequential recording
    • G03B35/06—Stereoscopic photography by sequential recording with axial movement of lens or gate between exposures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
    • H04N13/20—Image signal generators
    • H04N13/204—Image signal generators using stereoscopic image cameras
    • H04N13/207—Image signal generators using stereoscopic image cameras using a single 2D image sensor
    • H04N13/236—Image signal generators using stereoscopic image cameras using a single 2D image sensor using varifocal lenses or mirrors
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
    • H04N3/06—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving lens or other refractor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/02—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only
    • H04N3/08—Scanning details of television systems; Combination thereof with generation of supply voltages by optical-mechanical means only having a moving reflector
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/74—Projection arrangements for image reproduction, e.g. using eidophor
    • H04N5/7416—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal
    • H04N5/7441—Projection arrangements for image reproduction, e.g. using eidophor involving the use of a spatial light modulator, e.g. a light valve, controlled by a video signal the modulator being an array of liquid crystal cells

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Studio Devices (AREA)
  • Length Measuring Devices By Optical Means (AREA)
GB0616681A 2006-08-23 2006-08-23 Three-dimensional image display apparatus Expired - Fee Related GB2441162B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0616681A GB2441162B (en) 2006-08-23 2006-08-23 Three-dimensional image display apparatus
PCT/GB2007/050476 WO2008023196A1 (en) 2006-08-23 2007-08-08 Three-dimensional image recording and display apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0616681A GB2441162B (en) 2006-08-23 2006-08-23 Three-dimensional image display apparatus

Publications (3)

Publication Number Publication Date
GB0616681D0 true GB0616681D0 (en) 2006-10-04
GB2441162A GB2441162A (en) 2008-02-27
GB2441162B GB2441162B (en) 2011-03-16

Family

ID=37102687

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0616681A Expired - Fee Related GB2441162B (en) 2006-08-23 2006-08-23 Three-dimensional image display apparatus

Country Status (2)

Country Link
GB (1) GB2441162B (en)
WO (1) WO2008023196A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5603786B2 (en) * 2010-01-21 2014-10-08 オリンパス株式会社 Microscope equipment
LU91688B1 (en) * 2010-05-17 2011-11-18 Iee Sarl Scanning 3D imager
US9013554B2 (en) * 2011-02-28 2015-04-21 Duke University Systems and methods for comprehensive focal tomography
US10004464B2 (en) 2013-01-31 2018-06-26 Duke University System for improved compressive tomography and method therefor
US10107768B2 (en) 2013-08-13 2018-10-23 Duke University Volumetric-molecular-imaging system and method therefor
CN112304431B (en) * 2019-07-26 2024-08-16 中国科学院上海微系统与信息技术研究所 Imaging system and imaging method

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE120559T1 (en) * 1987-09-24 1995-04-15 Univ Washington CONCEPT AND CONVERSION KIT OF A STANDARD MICROSCOPE INTO A COMMON FOCUS MICROSCOPE AND SINGLE APERTURE EPI ILLUMINATION.
US5231538A (en) * 1991-08-07 1993-07-27 Texas Instruments Incorporated Volume display optical system and method
US5532873A (en) * 1993-09-08 1996-07-02 Dixon; Arthur E. Scanning beam laser microscope with wide range of magnification
JP3155876B2 (en) * 1993-12-27 2001-04-16 キヤノン株式会社 Image display device and image capturing method used for image display device
US5502480A (en) * 1994-01-24 1996-03-26 Rohm Co., Ltd. Three-dimensional vision camera
US5880880A (en) * 1995-01-13 1999-03-09 The General Hospital Corp. Three-dimensional scanning confocal laser microscope
US5880465A (en) * 1996-05-31 1999-03-09 Kovex Corporation Scanning confocal microscope with oscillating objective lens
DE19959228A1 (en) * 1999-12-08 2001-06-13 Zeiss Carl Jena Gmbh Laser scanning microscope for depth-resolved study of biological samples, has temperature sensor to detect surrounding temperature and corrects focusing, according to stored reference curve or table
WO2002042999A2 (en) * 2000-11-03 2002-05-30 Actuality Systems, Inc. Three-dimensional display systems
JP4468684B2 (en) * 2003-12-05 2010-05-26 オリンパス株式会社 Scanning confocal microscope
DE102004034979A1 (en) * 2004-07-16 2006-02-16 Carl Zeiss Jena Gmbh Method for detecting at least one sample area using a light-scanning microscope with punctiform light source distribution
DE102004034973A1 (en) * 2004-07-16 2006-02-16 Carl Zeiss Jena Gmbh Method for acquiring images of a sample with a light scanning microscope

Also Published As

Publication number Publication date
WO2008023196A1 (en) 2008-02-28
GB2441162A (en) 2008-02-27
GB2441162B (en) 2011-03-16

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20160823