AU2002231275A1 - Method and apparatus for reducing distortion in a head up display - Google Patents

Method and apparatus for reducing distortion in a head up display

Info

Publication number
AU2002231275A1
AU2002231275A1 AU2002231275A AU3127502A AU2002231275A1 AU 2002231275 A1 AU2002231275 A1 AU 2002231275A1 AU 2002231275 A AU2002231275 A AU 2002231275A AU 3127502 A AU3127502 A AU 3127502A AU 2002231275 A1 AU2002231275 A1 AU 2002231275A1
Authority
AU
Australia
Prior art keywords
head
display
reducing distortion
distortion
reducing
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.)
Abandoned
Application number
AU2002231275A
Inventor
Douglas W. Anderson
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.)
Raytheon Co
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Publication of AU2002231275A1 publication Critical patent/AU2002231275A1/en
Abandoned legal-status Critical Current

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
    • G02B27/01—Head-up displays
    • G02B27/0101—Head-up displays characterised by optical features

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Instrument Panels (AREA)
AU2002231275A 2000-12-21 2001-12-20 Method and apparatus for reducing distortion in a head up display Abandoned AU2002231275A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09747035 2000-12-21
US09/747,035 US20020080495A1 (en) 2000-12-21 2000-12-21 Method and apparatus for reducing distortion in a displayed image
PCT/US2001/050412 WO2002050598A1 (en) 2000-12-21 2001-12-20 Method and apparatus for reducing distortion in a head up display

Publications (1)

Publication Number Publication Date
AU2002231275A1 true AU2002231275A1 (en) 2002-07-01

Family

ID=25003398

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002231275A Abandoned AU2002231275A1 (en) 2000-12-21 2001-12-20 Method and apparatus for reducing distortion in a head up display

Country Status (3)

Country Link
US (1) US20020080495A1 (en)
AU (1) AU2002231275A1 (en)
WO (1) WO2002050598A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002055302A (en) * 2000-08-08 2002-02-20 Yazaki Corp Display device for vehicle
EP1544660B1 (en) * 2003-12-19 2009-02-04 CARL ZEISS JENA GmbH Arrangement for visualizing information in a motor vehicle
JP2007272061A (en) * 2006-03-31 2007-10-18 Denso Corp Headup display device
DE102009032141A1 (en) * 2009-07-08 2011-01-13 Bayerische Motoren Werke Aktiengesellschaft Projection unit for head-up-display of vehicle, has image generator and transmissive image-changing optical element, particularly lens, that is downstream to image generator
JP2011191715A (en) * 2010-03-17 2011-09-29 Toshiba Corp Optical element, display device, display method, and moving body
DE102013203679A1 (en) * 2013-03-05 2014-09-11 Bayerische Motoren Werke Aktiengesellschaft Method and device for operating a display device
CN112026727A (en) 2015-05-12 2020-12-04 深圳市大疆创新科技有限公司 Apparatus and method for identifying or detecting obstacles
EP3244253B1 (en) 2015-06-26 2021-03-24 Panasonic Intellectual Property Management Co., Ltd. Head-up display and moving body equipped with head-up display
US9696544B2 (en) 2015-08-28 2017-07-04 Toyota Motor Engineering & Manufacturing North America, Inc. Heads up display system having dual fresnel lens magnification
JP2018163259A (en) * 2017-03-24 2018-10-18 パナソニックＩｐマネジメント株式会社 Image display device, virtual image display device, and movable body
JP2021118479A (en) * 2020-01-28 2021-08-10 株式会社ジャパンディスプレイ Image processing apparatus and head-up display
KR20220139587A (en) * 2021-04-08 2022-10-17 현대모비스 주식회사 Head-Up Display Device
US11861916B2 (en) * 2021-10-05 2024-01-02 Yazaki Corporation Driver alertness monitoring system
CN115685555A (en) * 2022-10-24 2023-02-03 浙江棱镜全息科技有限公司 Head-up display device based on Fresnel lens group

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3887273A (en) * 1973-07-27 1975-06-03 Friedemann Conrad J Speedometer optical projection system
GB1584573A (en) * 1976-11-29 1981-02-11 Sfena System for projecting images
US4740780A (en) * 1985-06-24 1988-04-26 Gec Avionics, Inc. Head-up display for automobile
GB2213951B (en) * 1987-12-17 1991-09-18 Gec Avionics Head-up displays
US5748377A (en) * 1995-10-26 1998-05-05 Fujitsu Limited Headup display
US6262848B1 (en) * 1999-04-29 2001-07-17 Raytheon Company Head-up display

Also Published As

Publication number Publication date
WO2002050598A1 (en) 2002-06-27
US20020080495A1 (en) 2002-06-27

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