WO2005006770A3 - Panoramic image projector - Google Patents

Panoramic image projector Download PDF

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Publication number
WO2005006770A3
WO2005006770A3 PCT/EP2004/008249 EP2004008249W WO2005006770A3 WO 2005006770 A3 WO2005006770 A3 WO 2005006770A3 EP 2004008249 W EP2004008249 W EP 2004008249W WO 2005006770 A3 WO2005006770 A3 WO 2005006770A3
Authority
WO
WIPO (PCT)
Prior art keywords
data source
projector
panoramic image
image
image projector
Prior art date
Application number
PCT/EP2004/008249
Other languages
German (de)
French (fr)
Other versions
WO2005006770A2 (en
Inventor
Andreas Eckardt
Hans Driescher
Original Assignee
Deutsch Zentr Luft & Raumfahrt
Andreas Eckardt
Hans Driescher
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 Deutsch Zentr Luft & Raumfahrt, Andreas Eckardt, Hans Driescher filed Critical Deutsch Zentr Luft & Raumfahrt
Publication of WO2005006770A2 publication Critical patent/WO2005006770A2/en
Publication of WO2005006770A3 publication Critical patent/WO2005006770A3/en

Links

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]
    • H04N9/3141—Constructional details thereof
    • H04N9/315—Modulator illumination systems
    • 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

Abstract

The invention relates to a panoramic image projector comprising a projector (1) and a data source. Said projector (3) encompasses a light source (2), at least one LCD element or LCD elements that can be triggered by the data source and generate/s a panchromatic image or an R, G, and B image, and a projection lens (7). The LCD element/s is/are configured in a linear manner and generate/s a linear section of a panoramic image, the linearly composed database of which is stored in the data source. The projector (1) can be rotatably driven in synchrony with the line frequency of the data source, or the projection lens (7) projects the linear section onto at least one mirror (10) which can be rotatably driven in synchrony with the line frequency of the data source.
PCT/EP2004/008249 2003-07-10 2004-06-25 Panoramic image projector WO2005006770A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10332275.2 2003-07-10
DE10332275A DE10332275B4 (en) 2003-07-10 2003-07-10 Panoramic image projector

Publications (2)

Publication Number Publication Date
WO2005006770A2 WO2005006770A2 (en) 2005-01-20
WO2005006770A3 true WO2005006770A3 (en) 2005-03-24

Family

ID=34041897

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/008249 WO2005006770A2 (en) 2003-07-10 2004-06-25 Panoramic image projector

Country Status (2)

Country Link
DE (1) DE10332275B4 (en)
WO (1) WO2005006770A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004053617B4 (en) * 2004-11-03 2006-06-14 Deutsches Zentrum für Luft- und Raumfahrt e.V. Three hundred and sixty degree full panorama projector, uses projection screen to generate vertical lines containing sections of panorama picture stored in data source
DE102004063491B4 (en) * 2004-12-23 2006-12-14 Deutsches Zentrum für Luft- und Raumfahrt e.V. Stereo projector, projection system and method for projecting a stereo image

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3740469A (en) * 1972-04-19 1973-06-19 Us Navy Reflective panoramic t.v. projection system
US5537251A (en) * 1993-03-23 1996-07-16 Sony Corporation Rotating screen picture display apparatus
US5677729A (en) * 1994-03-30 1997-10-14 Rohm Co., Ltd. Panoramic vision apparatus
WO1999018725A1 (en) * 1997-10-08 1999-04-15 Interactive Pictures Corporation (Ipix) Method and system for the creation and interactive viewing of totally immersive stereoscopic images
WO2001080550A2 (en) * 2000-04-13 2001-10-25 Csir A panoramic camera

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4297723A (en) * 1980-01-28 1981-10-27 The Singer Company Wide angle laser display system
DE69321078T2 (en) * 1992-11-20 1999-02-25 Picker Int Inc System for a panorama camera
DE4324848C1 (en) * 1993-07-23 1995-03-30 Schneider Rundfunkwerke Ag Video projection system
DE19626096C1 (en) * 1996-06-28 1997-06-19 Siemens Nixdorf Inf Syst Three dimensional image representation method using laser projector
DE19847403B4 (en) * 1997-10-22 2004-09-02 Püllen, Rainer Image recording system (interactive room image acquisition)

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3740469A (en) * 1972-04-19 1973-06-19 Us Navy Reflective panoramic t.v. projection system
US5537251A (en) * 1993-03-23 1996-07-16 Sony Corporation Rotating screen picture display apparatus
US5677729A (en) * 1994-03-30 1997-10-14 Rohm Co., Ltd. Panoramic vision apparatus
WO1999018725A1 (en) * 1997-10-08 1999-04-15 Interactive Pictures Corporation (Ipix) Method and system for the creation and interactive viewing of totally immersive stereoscopic images
WO2001080550A2 (en) * 2000-04-13 2001-10-25 Csir A panoramic camera

Also Published As

Publication number Publication date
WO2005006770A2 (en) 2005-01-20
DE10332275A1 (en) 2005-02-17
DE10332275B4 (en) 2005-05-04

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