GB201110661D0 - Apparatus and method for displaying images - Google Patents
Apparatus and method for displaying imagesInfo
- Publication number
- GB201110661D0 GB201110661D0 GBGB1110661.4A GB201110661A GB201110661D0 GB 201110661 D0 GB201110661 D0 GB 201110661D0 GB 201110661 A GB201110661 A GB 201110661A GB 201110661 D0 GB201110661 D0 GB 201110661D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- depth
- interest
- image
- scene
- displaying images
- 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.)
- Ceased
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N13/00—Stereoscopic video systems; Multi-view video systems; Details thereof
- H04N13/10—Processing, recording or transmission of stereoscopic or multi-view image signals
- H04N13/106—Processing image signals
- H04N13/122—Improving the 3D impression of stereoscopic images by modifying image signal contents, e.g. by filtering or adding monoscopic depth cues
-
- 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
- H04N13/332—Displays for viewing with the aid of special glasses or head-mounted displays [HMD]
- H04N13/341—Displays for viewing with the aid of special glasses or head-mounted displays [HMD] using temporal multiplexing
-
- 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
- G02B30/20—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes
- G02B30/22—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type
- G02B30/24—Optical systems or apparatus for producing three-dimensional [3D] effects, e.g. stereoscopic images by providing first and second parallax images to an observer's left and right eyes of the stereoscopic type involving temporal multiplexing, e.g. using sequentially activated left and right shutters
-
- 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
- H04N13/398—Synchronisation thereof; Control thereof
Abstract
An apparatus and method for displaying images are described, the apparatus comprising: (i) a display device for displaying an image representing a three-dimensional scene, wherein a depth in said scene is specified as a depth of interest; and (ii) control means for providing a signal for controlling a focal length of lens means for viewing said image, said signal depending on said depth of interest. The apparatus may be adapted to display a left-eye image and a right-eye image to provide a stereoscopic image of the three-dimensional scene. Thereby, the focal length of the lens means may be controlled to reduce a difference between vergence distance and focal distance when a viewer fixates and focuses on a part of the scene at the depth of interest.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1110661.4A GB201110661D0 (en) | 2011-06-23 | 2011-06-23 | Apparatus and method for displaying images |
PCT/GB2012/051376 WO2012175939A1 (en) | 2011-06-23 | 2012-06-15 | Apparatus and method for displaying images |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1110661.4A GB201110661D0 (en) | 2011-06-23 | 2011-06-23 | Apparatus and method for displaying images |
Publications (1)
Publication Number | Publication Date |
---|---|
GB201110661D0 true GB201110661D0 (en) | 2011-08-10 |
Family
ID=44485040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1110661.4A Ceased GB201110661D0 (en) | 2011-06-23 | 2011-06-23 | Apparatus and method for displaying images |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB201110661D0 (en) |
WO (1) | WO2012175939A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10061129B2 (en) * | 2015-03-15 | 2018-08-28 | Kessler Optics and Photonics Solutions Ltd. | Birefringent ocular for augmented reality imaging |
US10056057B2 (en) | 2016-04-13 | 2018-08-21 | Google Llc | Resonant modulation of varifocal liquid membrane lens to provide multiple concurrent focal planes in VR display for realistic focus cues |
CN105933790A (en) * | 2016-04-29 | 2016-09-07 | 乐视控股(北京)有限公司 | Video play method, device and system based on virtual movie theater |
CN109644261B (en) | 2016-08-04 | 2021-06-01 | 杜比实验室特许公司 | Single depth tracking adjustment-vergence solution |
US10185153B2 (en) | 2016-08-12 | 2019-01-22 | Avegant Corp. | Orthogonal optical path length extender |
US10379388B2 (en) | 2016-08-12 | 2019-08-13 | Avegant Corp. | Digital light path length modulation systems |
US10187634B2 (en) | 2016-08-12 | 2019-01-22 | Avegant Corp. | Near-eye display system including a modulation stack |
US10809546B2 (en) | 2016-08-12 | 2020-10-20 | Avegant Corp. | Digital light path length modulation |
US10516879B2 (en) | 2016-08-12 | 2019-12-24 | Avegant Corp. | Binocular display with digital light path length modulation |
US10057488B2 (en) | 2016-08-12 | 2018-08-21 | Avegant Corp. | Image capture with digital light path length modulation |
US10401639B2 (en) | 2016-08-12 | 2019-09-03 | Avegant Corp. | Method and apparatus for an optical path length extender |
US10928638B2 (en) | 2016-10-31 | 2021-02-23 | Dolby Laboratories Licensing Corporation | Eyewear devices with focus tunable lenses |
CN115052139B (en) * | 2018-01-19 | 2023-09-08 | 交互数字Vc控股公司 | Method for displaying video and display device |
MX2020009791A (en) | 2018-03-23 | 2020-11-11 | Pcms Holdings Inc | Multifocal plane based method to produce stereoscopic viewpoints in a dibr system (mfp-dibr). |
US11689709B2 (en) | 2018-07-05 | 2023-06-27 | Interdigital Vc Holdings, Inc. | Method and system for near-eye focal plane overlays for 3D perception of content on 2D displays |
WO2021010772A1 (en) * | 2019-07-18 | 2021-01-21 | 삼성전자(주) | Image display device capable of expressing multiple depth |
US11953686B2 (en) * | 2021-09-26 | 2024-04-09 | Microsoft Technology Licensing, Llc | Combined birefringent material and reflective waveguide for multiple focal planes in a mixed-reality head-mounted display device |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2003079272A1 (en) * | 2002-03-15 | 2003-09-25 | University Of Washington | Materials and methods for simulating focal shifts in viewers using large depth of focus displays |
EP2309310A1 (en) * | 2009-10-01 | 2011-04-13 | Koninklijke Philips Electronics N.V. | 3D spectacles |
-
2011
- 2011-06-23 GB GBGB1110661.4A patent/GB201110661D0/en not_active Ceased
-
2012
- 2012-06-15 WO PCT/GB2012/051376 patent/WO2012175939A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2012175939A1 (en) | 2012-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AT | Applications terminated before publication under section 16(1) |