JP2007517263A - レーザープロジェクションディスプレイにおける歪みを制御可能に補正する方法および装置 - Google Patents

レーザープロジェクションディスプレイにおける歪みを制御可能に補正する方法および装置 Download PDF

Info

Publication number
JP2007517263A
JP2007517263A JP2006547334A JP2006547334A JP2007517263A JP 2007517263 A JP2007517263 A JP 2007517263A JP 2006547334 A JP2006547334 A JP 2006547334A JP 2006547334 A JP2006547334 A JP 2006547334A JP 2007517263 A JP2007517263 A JP 2007517263A
Authority
JP
Japan
Prior art keywords
lpd
screen
image
laser
display
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.)
Withdrawn
Application number
JP2006547334A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007517263A5 (enExample
Inventor
ミクロス スターン，
ポール ドボルキス，
ナラヤン ナンブディリ，
カール ウィッテンベルク，
チン タン，
ロン ゴールドマン，
ドミトリー ヤビッド，
フレデリック エフ． ウッド，
ジョセフ カッツ，
Original Assignee
シンボル テクノロジーズ， インコーポレイテッド
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 シンボル テクノロジーズ， インコーポレイテッド filed Critical シンボル テクノロジーズ， インコーポレイテッド
Publication of JP2007517263A publication Critical patent/JP2007517263A/ja
Publication of JP2007517263A5 publication Critical patent/JP2007517263A5/ja
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • 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]
    • H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen
    • 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
    • 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
    • H04N9/3185—Geometric adjustment, e.g. keystone or convergence
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Geometry (AREA)
  • Transforming Electric Information Into Light Information (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
JP2006547334A 2003-12-31 2004-12-21 レーザープロジェクションディスプレイにおける歪みを制御可能に補正する方法および装置 Withdrawn JP2007517263A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US53400603P 2003-12-31 2003-12-31
US10/837,045 US7304619B2 (en) 2003-12-31 2004-04-30 Method and apparatus for controllably compensating for distortions in a laser projection display
PCT/US2004/043188 WO2005067314A1 (en) 2003-12-31 2004-12-21 Method and apparatus for controllably compensating for distortions in a laser projection display

Publications (2)

Publication Number Publication Date
JP2007517263A true JP2007517263A (ja) 2007-06-28
JP2007517263A5 JP2007517263A5 (enExample) 2008-01-10

Family

ID=34753014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006547334A Withdrawn JP2007517263A (ja) 2003-12-31 2004-12-21 レーザープロジェクションディスプレイにおける歪みを制御可能に補正する方法および装置

Country Status (4)

Country Link
US (1) US7304619B2 (enExample)
EP (1) EP1700489A1 (enExample)
JP (1) JP2007517263A (enExample)
WO (1) WO2005067314A1 (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014164205A (ja) * 2013-02-27 2014-09-08 Hitachi Consumer Electronics Co Ltd ビーム走査型表示装置
JP2016507077A (ja) * 2013-01-15 2016-03-07 マジック リープ， インコーポレイテッド 超高分解能の走査ファイバディスプレイ
JP2018000225A (ja) * 2016-06-27 2018-01-11 株式会社ユニバーサルエンターテインメント 遊技機及び画像表示装置

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004056760A1 (de) * 2004-11-24 2006-06-08 Benq Mobile Gmbh & Co. Ohg Trapezentzerrung bei Laserprojektionssystemen
GB2429075A (en) * 2005-08-10 2007-02-14 Thales Holdings Uk Plc Apparatus and method of projection control
EP1760513B1 (en) * 2005-08-31 2010-07-28 LG Electronics Inc. Portable projector
GB0603084D0 (en) * 2006-02-15 2006-03-29 Seos Ltd Projection apparatus
US20070279536A1 (en) * 2006-06-05 2007-12-06 Chinh Tan Arrangement for and method of projecting an image to be viewed over extended viewing range
US7993005B2 (en) * 2006-11-10 2011-08-09 Seiko Epson Corporation Color laser image generation
CN102314054B (zh) * 2006-11-14 2015-01-28 奥斯兰姆有限公司 具有改进的投影特征的投影方法
DE102006053639A1 (de) * 2006-11-14 2008-05-15 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Projektions-Vorrichtung mit verbesserter Projektionseigenschaft
US7883214B2 (en) * 2007-02-28 2011-02-08 Microvision, Inc. Compact image projection arrangement with correction for laser beam angular misalignment
JP2008271423A (ja) * 2007-04-24 2008-11-06 Sharp Corp 電子機器
KR101510102B1 (ko) * 2008-04-08 2015-04-14 삼성전자주식회사 디지털 촬영장치
JPWO2010021215A1 (ja) 2008-08-18 2012-01-26 コニカミノルタオプト株式会社 画像投影装置
US20100208029A1 (en) * 2009-02-13 2010-08-19 Samsung Electronics Co., Ltd Mobile immersive display system
JP2010261979A (ja) * 2009-04-30 2010-11-18 Funai Electric Co Ltd レーザプロジェクタ
CN102072722A (zh) * 2009-11-20 2011-05-25 鸿富锦精密工业（深圳）有限公司 影像调整系统及方法
US20110263326A1 (en) * 2010-04-26 2011-10-27 Wms Gaming, Inc. Projecting and controlling wagering games
JP2011242799A (ja) * 2011-07-28 2011-12-01 Seiko Epson Corp 画像表示装置
CN103258503B (zh) * 2012-02-15 2016-03-09 上海智显光电科技有限公司 自适应显示屏翻转的显示系统
CN102945649A (zh) * 2012-10-16 2013-02-27 天津三星电子有限公司 一种调节显示终端画面显示参数的方法及其显示终端
US9710160B2 (en) * 2014-10-21 2017-07-18 International Business Machines Corporation Boundless projected interactive virtual desktop
US10158834B2 (en) * 2016-08-30 2018-12-18 Hand Held Products, Inc. Corrected projection perspective distortion
JP6997514B2 (ja) * 2016-11-21 2022-01-17 東芝テック株式会社 パーティションシステム
DE102019207073B4 (de) * 2019-05-15 2021-02-18 OQmented GmbH Bilderzeugungseinrichtung für ein scannendes Projektionsverfahren mit Bessel-ähnlichen Strahlen

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5029975A (en) * 1990-01-24 1991-07-09 The Mitre Corporation Despeckling screen utilizing optical fibers and method of reducing interference using same
DE69427860T2 (de) * 1993-02-03 2002-04-11 Nitor, San Jose Verfahren und vorrichtung zur projektion von bildern
JP3369623B2 (ja) * 1993-03-16 2003-01-20 興和株式会社 レーザー走査型眼科撮像装置
US5311321A (en) * 1993-04-22 1994-05-10 Corporation For Laser Optics Research Laser video imaging system with pulse backtrack and method
AU723680B2 (en) * 1996-11-29 2000-08-31 Christie Digital Systems Usa, Inc. Monochromatic R,G,B laser light source display system and method
US6091461A (en) * 1997-08-14 2000-07-18 Sony Corporation Electronically self-aligning high resolution projection display with rotating mirrors and piezoelectric transducers
US6183092B1 (en) * 1998-05-01 2001-02-06 Diane Troyer Laser projection apparatus with liquid-crystal light valves and scanning reading beam
US6140979A (en) * 1998-08-05 2000-10-31 Microvision, Inc. Scanned display with pinch, timing, and distortion correction
US6937221B2 (en) * 1998-08-05 2005-08-30 Microvision, Inc. Scanned beam display
US6018408A (en) * 1999-03-26 2000-01-25 Samsung Electronics Co., Ltd. Laser projection display apparatus
US6246504B1 (en) * 1999-06-30 2001-06-12 The Regents Of The University Of Caifornia Apparatus and method for optical raster-scanning in a micromechanical system
US6515781B2 (en) * 1999-08-05 2003-02-04 Microvision, Inc. Scanned imaging apparatus with switched feeds
US6698900B1 (en) * 1999-09-21 2004-03-02 Audio Visual Imagineering, Inc. Reverse projection system for moving imagery
US6489934B1 (en) * 2000-07-07 2002-12-03 Judah Klausner Cellular phone with built in optical projector for display of data
WO2003005733A1 (en) 2001-07-06 2003-01-16 Explay Ltd. An image projecting device and method
DE10215893C1 (de) * 2002-04-11 2003-10-23 Daimler Chrysler Ag Projektionseinrichtung und Projektionsverfahren
US7352340B2 (en) * 2002-12-20 2008-04-01 Global Imagination Display system having a three-dimensional convex display surface
AU2003208566A1 (en) 2003-01-08 2004-08-10 Explay Ltd. An image projecting device and method
EP2581248B1 (en) * 2003-03-31 2016-11-02 Apple Inc. Reconfigurable vehicle instrument panels

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016507077A (ja) * 2013-01-15 2016-03-07 マジック リープ， インコーポレイテッド 超高分解能の走査ファイバディスプレイ
US10151875B2 (en) 2013-01-15 2018-12-11 Magic Leap, Inc. Ultra-high resolution scanning fiber display
US10241263B2 (en) 2013-01-15 2019-03-26 Magic Leap, Inc. Ultra-high resolution scanning fiber display
US10557988B2 (en) 2013-01-15 2020-02-11 Magic Leap, Inc. Ultra-high resolution scanning fiber display
US11036001B2 (en) 2013-01-15 2021-06-15 Magic Leap, Inc. Ultra-high resolution scanning fiber display
US11402573B2 (en) 2013-01-15 2022-08-02 Magic Leap, Inc. Ultra-high resolution scanning fiber display
JP2023129718A (ja) * 2013-01-15 2023-09-14 マジック リープ， インコーポレイテッド 超高分解能の走査ファイバディスプレイ
JP2014164205A (ja) * 2013-02-27 2014-09-08 Hitachi Consumer Electronics Co Ltd ビーム走査型表示装置
JP2018000225A (ja) * 2016-06-27 2018-01-11 株式会社ユニバーサルエンターテインメント 遊技機及び画像表示装置

Also Published As

Publication number Publication date
WO2005067314A1 (en) 2005-07-21
US20050279922A1 (en) 2005-12-22
US7304619B2 (en) 2007-12-04
EP1700489A1 (en) 2006-09-13

Similar Documents

Publication Publication Date Title
JP2007517263A (ja) レーザープロジェクションディスプレイにおける歪みを制御可能に補正する方法および装置
CN1902945B (zh) 用于可控制地减小由激光投影显示器传递的功率的方法和设备
US7445339B2 (en) Color laser projection display
US10390006B2 (en) Method and device for projecting a 3-D viewable image
US7425073B2 (en) Method and apparatus for conserving power in a laser projection display
CN105739225B (zh) 扫描波束显示系统
CN101438206B (zh) 可控制地产生激光显示的方法和装置
US20140327748A1 (en) Rendering for an interactive 360 degree light field display
JP2002328428A (ja) プロジェクタおよび画像投射システム
US11431945B2 (en) Display system with multiple beam scanners
KR20060134965A (ko) 3차원 디스플레이
CN111487765B (zh) 束扫描引擎和具有多个束扫描仪的显示系统
CN100594734C (zh) 用于对准电子显示设备中多个激光器的设备
JP2010243809A (ja) 画像表示装置
KR100617587B1 (ko) 틸팅장치
CN1906950A (zh) 用于可控制地补偿激光投影显示器中的失真的方法和设备
JP4371018B2 (ja) 表示装置
CN100385959C (zh) 用于在图像投影期间节省电功率消耗的装置
JP2011107237A (ja) 画像形成装置
CN1998243A (zh) 彩色激光投影显示器

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20071116

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20071116

A761 Written withdrawal of application

Free format text: JAPANESE INTERMEDIATE CODE: A761

Effective date: 20090629