NO20043838L - Svaksynsleseanordning som fremviser, og svaksynsleseanordning som forstorrer og fremviser - Google Patents

Svaksynsleseanordning som fremviser, og svaksynsleseanordning som forstorrer og fremviser

Info

Publication number
NO20043838L
NO20043838L NO20043838A NO20043838A NO20043838L NO 20043838 L NO20043838 L NO 20043838L NO 20043838 A NO20043838 A NO 20043838A NO 20043838 A NO20043838 A NO 20043838A NO 20043838 L NO20043838 L NO 20043838L
Authority
NO
Norway
Prior art keywords
displays
impaired device
magnifies
visually
visually impaired
Prior art date
Application number
NO20043838A
Other languages
English (en)
Inventor
Paul John Seakins
Original Assignee
Pulse Data Internat Ltd
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 Pulse Data Internat Ltd filed Critical Pulse Data Internat Ltd
Publication of NO20043838L publication Critical patent/NO20043838L/no

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B21/00—Teaching, or communicating with, the blind, deaf or mute

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Studio Devices (AREA)
  • Image Input (AREA)
NO20043838A 2002-03-28 2004-09-14 Svaksynsleseanordning som fremviser, og svaksynsleseanordning som forstorrer og fremviser NO20043838L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ518092A NZ518092A (en) 2002-03-28 2002-03-28 Low vision video magnifier viewing apparatus having digital zoom feature
PCT/NZ2003/000053 WO2003083805A1 (en) 2002-03-28 2003-03-28 Low vision video magnifier

Publications (1)

Publication Number Publication Date
NO20043838L true NO20043838L (no) 2004-11-29

Family

ID=28673155

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20043838A NO20043838L (no) 2002-03-28 2004-09-14 Svaksynsleseanordning som fremviser, og svaksynsleseanordning som forstorrer og fremviser

Country Status (7)

Country Link
US (1) US20050162512A1 (no)
EP (1) EP1488401A1 (no)
AU (1) AU2003215972A1 (no)
CA (1) CA2479964A1 (no)
NO (1) NO20043838L (no)
NZ (1) NZ518092A (no)
WO (1) WO2003083805A1 (no)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100587862B1 (ko) * 2003-10-14 2006-06-12 가시오게산키 가부시키가이샤 서화카메라 및 서화카메라시스템
JP3743828B2 (ja) 2003-10-14 2006-02-08 カシオ計算機株式会社 電子カメラ
JP4230345B2 (ja) * 2003-12-09 2009-02-25 株式会社エルモ社 拡大読書器
WO2005101349A1 (en) * 2004-04-13 2005-10-27 Pulse Data International Limited Image magnifier for the visually impaired
JP4948417B2 (ja) * 2004-11-02 2012-06-06 カスケード マイクロテック インコーポレイテッド 光学的に強化されたディジタル撮像システム
USD559298S1 (en) * 2005-02-07 2008-01-08 Elmo Co., Ltd. Video magnifier
US7172305B2 (en) * 2005-05-26 2007-02-06 Freedom Scientific, Inc. Magnifier having slideably mounted camera
US7172304B2 (en) * 2005-05-26 2007-02-06 Freedom Scientific, Inc. Illuminator having forward lighting
US8854442B2 (en) * 2006-02-10 2014-10-07 Freedom Scientific, Inc. Retainer for electronic magnification device
US8854441B2 (en) 2006-02-10 2014-10-07 Freedom Scientific, Inc. Electronic magnification device
US7929013B2 (en) * 2006-02-10 2011-04-19 Freedom Scientific, Inc. Desktop electronic magnifier
US8300067B2 (en) * 2006-11-16 2012-10-30 Freedom Scientific, Inc. Distance camera having a memory module
US7724301B2 (en) * 2006-11-27 2010-05-25 Nokia Corporation Determination of mechanical shutter exposure time
US8437551B2 (en) * 2007-10-05 2013-05-07 Tufts University Devices and methods for restoring low-resolution text images
US8264598B2 (en) 2008-09-22 2012-09-11 Freedom Scientific, Inc. Multiposition handheld electronic magnifier
US20100026855A1 (en) * 2008-08-04 2010-02-04 Todd Conard Portable Multi Position Magnifier Camera
WO2011060525A1 (en) * 2009-11-19 2011-05-26 Esight Corporation Image magnification on a head mounted display
WO2011094292A1 (en) * 2010-01-28 2011-08-04 Pathway Innovations And Technologies, Inc. Document imaging system having camera-scanner apparatus and personal computer based processing software
US9626578B2 (en) * 2011-12-01 2017-04-18 Enhanced Vision Systems, Inc. Viewing aid with tracking system, and method of use
CN103971399B (zh) * 2013-01-30 2018-07-24 深圳市腾讯计算机系统有限公司 街景图像过渡方法和装置
EP2797031A3 (en) * 2013-04-22 2017-07-12 ESSILOR INTERNATIONAL (Compagnie Générale d'Optique) Optical character recognition of text in an image according to a prioritized processing sequence
CA2849563A1 (en) * 2013-04-22 2014-10-22 Martin Julien Live panning system and method
JP6307805B2 (ja) * 2013-07-24 2018-04-11 富士通株式会社 画像処理装置、電子機器、眼鏡特性判定方法および眼鏡特性判定プログラム
KR101565925B1 (ko) * 2013-10-18 2015-11-04 주식회사 자원메디칼 저시력자를 위한 영상제공시스템
US9946187B2 (en) 2014-01-31 2018-04-17 Hp Indigo B.V. Determining settings for arrays of printing components
US11372479B2 (en) 2014-11-10 2022-06-28 Irisvision, Inc. Multi-modal vision enhancement system
WO2016077343A1 (en) 2014-11-10 2016-05-19 Visionize Corp. Methods and apparatus for vision enhancement
US11144119B2 (en) 2015-05-01 2021-10-12 Irisvision, Inc. Methods and systems for generating a magnification region in output video images
US11546527B2 (en) 2018-07-05 2023-01-03 Irisvision, Inc. Methods and apparatuses for compensating for retinitis pigmentosa
US12504810B2 (en) 2014-11-10 2025-12-23 Irisvision, Inc. Method and system for remote clinician management of head-mounted vision assist devices
CN104699250B (zh) * 2015-03-31 2018-10-19 小米科技有限责任公司 显示控制方法及装置、电子设备
DE102015209022B4 (de) * 2015-05-18 2020-08-20 LS Asset Management GmbH & Co. KG Bildschirmlesegerät
JP7304820B2 (ja) * 2017-02-14 2023-07-07 アトラクシス エス・アー・エール・エル 圧縮および／またはｃｍｏｓウィンドウイングを用いた高速光学追跡
EP3752977A4 (en) 2018-02-13 2022-04-06 Frank Werblin CONTRAST SENSITIVITY COMPENSATION METHODS AND APPARATUS
CN108259838B (zh) * 2018-03-19 2024-01-19 杭州度康科技有限公司 电子助视器及用于电子助视器的图像浏览方法
CN117751393A (zh) 2020-07-07 2024-03-22 比尔眼镜公司 利用视觉辅助装置检测障碍元素的方法和系统

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Publication number Priority date Publication date Assignee Title
GB1446403A (en) * 1974-09-13 1976-08-18 Mullard Ltd Scanning systems circuit block for an electronic watch
US4644339A (en) * 1983-03-02 1987-02-17 Ruder Donald J Low vision adapter for display terminals
US4972501A (en) * 1984-03-01 1990-11-20 Canon Kabushiki Kaisha Image processing apparatus
US5633674A (en) * 1994-12-12 1997-05-27 Vision Technology, Inc. Hand-held reading device for the visually impaired
US5831667A (en) * 1996-09-27 1998-11-03 Enhanced Vision Systems X-Y viewing table and adapter for low vision enhancement systems
DE29812496U1 (de) * 1998-07-14 1999-11-25 Voigt, Günter, 38518 Gifhorn Lesegerät
US6731326B1 (en) * 1999-04-06 2004-05-04 Innoventions, Inc. Low vision panning and zooming device
US20020071047A1 (en) * 2000-12-07 2002-06-13 Graham Strong Sight enhancement device
DE10119912A1 (de) * 2001-04-23 2002-10-24 Gunnar Matschulat Portable Vorrichtung zur elektronischen Vergrößerung von Bild- und Textvorlagen
US20030014445A1 (en) * 2001-07-13 2003-01-16 Dave Formanek Document reflowing technique

Also Published As

Publication number Publication date
US20050162512A1 (en) 2005-07-28
NZ518092A (en) 2004-11-26
AU2003215972A1 (en) 2003-10-13
EP1488401A1 (en) 2004-12-22
WO2003083805A1 (en) 2003-10-09
CA2479964A1 (en) 2003-10-09

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