FR2860601B1 - METHOD FOR CORRECTING DISTORTION OF A LIQUID CRYSTAL IMAGER - Google Patents
METHOD FOR CORRECTING DISTORTION OF A LIQUID CRYSTAL IMAGERInfo
- Publication number
- FR2860601B1 FR2860601B1 FR0311727A FR0311727A FR2860601B1 FR 2860601 B1 FR2860601 B1 FR 2860601B1 FR 0311727 A FR0311727 A FR 0311727A FR 0311727 A FR0311727 A FR 0311727A FR 2860601 B1 FR2860601 B1 FR 2860601B1
- Authority
- FR
- France
- Prior art keywords
- liquid crystal
- correcting distortion
- crystal imager
- imager
- correcting
- 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.)
- Expired - Fee Related
Links
- 239000004973 liquid crystal related substance Substances 0.000 title 1
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
-
- G06T5/80—
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/04—Diagnosis, testing or measuring for television systems or their details for receivers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
- H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
- H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
- H04N3/22—Circuits for controlling dimensions, shape or centering of picture on screen
- H04N3/23—Distortion correction, e.g. for pincushion distortion correction, S-correction
- H04N3/233—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements
- H04N3/2335—Distortion correction, e.g. for pincushion distortion correction, S-correction using active elements with calculating means
-
- 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
- G02B2027/011—Head-up displays characterised by optical features comprising device for correcting geometrical aberrations, distortion
-
- 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
- G02B2027/014—Head-up displays characterised by optical features comprising information/image processing 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
- H04N5/7408—Direct viewing projectors, e.g. an image displayed on a video CRT or LCD display being projected on a screen
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Image Processing (AREA)
- Lenses (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0311727A FR2860601B1 (en) | 2003-10-07 | 2003-10-07 | METHOD FOR CORRECTING DISTORTION OF A LIQUID CRYSTAL IMAGER |
PCT/EP2004/052422 WO2005033774A1 (en) | 2003-10-07 | 2004-10-04 | Method for correcting for the distortion of a liquid crystal imager |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0311727A FR2860601B1 (en) | 2003-10-07 | 2003-10-07 | METHOD FOR CORRECTING DISTORTION OF A LIQUID CRYSTAL IMAGER |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2860601A1 FR2860601A1 (en) | 2005-04-08 |
FR2860601B1 true FR2860601B1 (en) | 2005-12-30 |
Family
ID=34307491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0311727A Expired - Fee Related FR2860601B1 (en) | 2003-10-07 | 2003-10-07 | METHOD FOR CORRECTING DISTORTION OF A LIQUID CRYSTAL IMAGER |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2860601B1 (en) |
WO (1) | WO2005033774A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBO20060027A1 (en) * | 2006-01-17 | 2007-07-18 | Ferrari Spa | HUD SYSTEM CONTROL METHOD FOR A ROAD VEHICLE |
DE102012010120A1 (en) * | 2012-05-23 | 2013-11-28 | Audi Ag | Method for calibrating a head-up display |
DE102013219556A1 (en) * | 2013-09-27 | 2015-04-02 | Continental Automotive Gmbh | Method and device for controlling an image generation device of a head-up display |
US9229228B2 (en) | 2013-12-11 | 2016-01-05 | Honeywell International Inc. | Conformal capable head-up display |
US10459224B2 (en) | 2014-09-29 | 2019-10-29 | Honeywell International Inc. | High transmittance eyewear for head-up displays |
US9606355B2 (en) | 2014-09-29 | 2017-03-28 | Honeywell International Inc. | Apparatus and method for suppressing double images on a combiner head-up display |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE69526635T2 (en) * | 1994-12-29 | 2002-12-05 | Koninkl Philips Electronics Nv | Imaging device and method for improving geometric optical image distortions |
JPH10327373A (en) * | 1997-05-26 | 1998-12-08 | Mitsubishi Electric Corp | Eyepiece video display |
US6850211B2 (en) * | 2001-11-08 | 2005-02-01 | James Deppe | Method for aligning a lens train assembly within a head-up display unit |
TW536910B (en) * | 2001-11-21 | 2003-06-11 | Eerise Corp | Image distortion correction method and device |
FR2840491B1 (en) * | 2002-05-31 | 2004-12-03 | Thales Sa | DEVICE FOR ELECTRONIC CORRECTION OF THE OPTICAL DISTORTIONS OF A COLLIMATED VISUALIZATION OBTAINED FROM A MATRIX DISPLAY |
-
2003
- 2003-10-07 FR FR0311727A patent/FR2860601B1/en not_active Expired - Fee Related
-
2004
- 2004-10-04 WO PCT/EP2004/052422 patent/WO2005033774A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR2860601A1 (en) | 2005-04-08 |
WO2005033774A1 (en) | 2005-04-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE60106702D1 (en) | Image data correction apparatus for correcting image data | |
TWI370323B (en) | Lens apparatus, image capture apparatus, and method for correcting image quality | |
EP1788795A4 (en) | Image correction system and image correction method | |
AU2003298923A8 (en) | High pressure apparatus for crystal growth | |
EP1577705A4 (en) | Blur correction camera system | |
GB2389982B (en) | Image correction system and method | |
EP1669459A4 (en) | Method of purifying succinic acid from fermentation liquid | |
DE60308739D1 (en) | Technique for automatic image quality assessment and correction | |
EP1650705A4 (en) | Image processing apparatus, image processing method, and distortion correcting method | |
SG115854A1 (en) | Method and apparatus for correcting a defective pixel of a liquid crystal display | |
EP1563454A4 (en) | Method for color correction of digital images | |
DE602005023364D1 (en) | Method and device for correcting image signals | |
GB2390256B (en) | Image correction system and method | |
NO20035322L (en) | Procedure for correcting interpolated pixel values | |
DE60319678D1 (en) | Solid-state image pickup device and method for its production | |
FR2860601B1 (en) | METHOD FOR CORRECTING DISTORTION OF A LIQUID CRYSTAL IMAGER | |
AU2003230953A8 (en) | Display correction system | |
FR2944938B1 (en) | METHOD AND DEVICE FOR CORRECTING ERRORS. | |
EP1611739A4 (en) | Method for capturing of real-time image | |
EP1788823A3 (en) | Video Processing Apparatus and Video Processing Method | |
NL1023495A1 (en) | Color reproduction correction system and method as well as video display device and method. | |
FR2874292B1 (en) | METHOD FOR FORMING FRAMES OF A VIDEO SEQUENCE | |
DK1568280T3 (en) | Process for making fermented milk and fermented milk | |
FR2847418B1 (en) | METHOD AND APPARATUS FOR CORRECTING IMAGE REMANENCE ARTIFACT. | |
DE602004016131D1 (en) | Dispositif de correction d'aberration et method de mise en oeuvre |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 14 |
|
ST | Notification of lapse |
Effective date: 20180629 |