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ES529101A0 - Un dispositivo y un metodo para perfeccionar la resolucion y definicion de imagen en un sistema de formacion de imagen - Google Patents

Un dispositivo y un metodo para perfeccionar la resolucion y definicion de imagen en un sistema de formacion de imagen

Info

Publication number
ES529101A0
ES529101A0 ES529101A ES529101A ES529101A0 ES 529101 A0 ES529101 A0 ES 529101A0 ES 529101 A ES529101 A ES 529101A ES 529101 A ES529101 A ES 529101A ES 529101 A0 ES529101 A0 ES 529101A0
Authority
ES
Spain
Prior art keywords
definition
formation system
image formation
improving
image resolution
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.)
Granted
Application number
ES529101A
Other languages
English (en)
Other versions
ES8503914A1 (es
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
Hughes Aircraft 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 Hughes Aircraft Co filed Critical Hughes Aircraft Co
Publication of ES8503914A1 publication Critical patent/ES8503914A1/es
Publication of ES529101A0 publication Critical patent/ES529101A0/es
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/14—Picture signal circuitry for video frequency region
    • H04N5/20—Circuitry for controlling amplitude response
    • H04N5/205—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic
    • H04N5/208—Circuitry for controlling amplitude response for correcting amplitude versus frequency characteristic for compensating for attenuation of high frequency components, e.g. crispening, aperture distortion correction

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Processing Or Creating Images (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Image Analysis (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Glass Compositions (AREA)
ES529101A 1983-01-27 1984-01-24 Un dispositivo y un metodo para perfeccionar la resolucion y definicion de imagen en un sistema de formacion de imagen Granted ES529101A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/461,354 US4517599A (en) 1983-01-27 1983-01-27 Resolution enhancement and zoom by degradation estimates

Publications (2)

Publication Number Publication Date
ES8503914A1 ES8503914A1 (es) 1985-03-01
ES529101A0 true ES529101A0 (es) 1985-03-01

Family

ID=23832233

Family Applications (2)

Application Number Title Priority Date Filing Date
ES529101A Granted ES529101A0 (es) 1983-01-27 1984-01-24 Un dispositivo y un metodo para perfeccionar la resolucion y definicion de imagen en un sistema de formacion de imagen
ES537894A Expired ES8606697A1 (es) 1983-01-27 1984-11-23 Un metodo de realzar la resolucion de imagen en una instalacion de formacion de imagenes

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES537894A Expired ES8606697A1 (es) 1983-01-27 1984-11-23 Un metodo de realzar la resolucion de imagen en una instalacion de formacion de imagenes

Country Status (14)

Country Link
US (1) US4517599A (es)
EP (1) EP0134244B1 (es)
JP (1) JPH0789373B2 (es)
KR (1) KR920003048B1 (es)
AU (1) AU567445B2 (es)
BR (1) BR8405177A (es)
DE (1) DE3471778D1 (es)
EG (1) EG16645A (es)
ES (2) ES529101A0 (es)
IL (1) IL70643A (es)
IN (1) IN162952B (es)
IT (1) IT1208666B (es)
TR (1) TR21766A (es)
WO (1) WO1984002989A2 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593311A (en) * 1983-11-30 1986-06-03 Rca Corporation Electrical registration of CCD imagers
US4612575A (en) * 1984-07-24 1986-09-16 E-Systems, Inc. T.V. video image correction
US4683496A (en) * 1985-08-23 1987-07-28 The Analytic Sciences Corporation System for and method of enhancing images using multiband information
CA1311297C (en) * 1986-09-30 1992-12-08 Theodore Stanley Rzeszewski Video signal enhancement by adaptive digital signal processing
US4959736A (en) * 1987-12-29 1990-09-25 Minolta Camera Kabushiki Kaisha Image signal processing method and apparatus with elongated picture elements
US4991020A (en) * 1989-02-17 1991-02-05 Hughes Aircraft Company Imaging system for providing separate simultaneous real time images from a singel image sensor
US5023719A (en) * 1989-10-16 1991-06-11 Hughes Aircraft Company Imaging system for providing multiple simultaneous real time images
US5168375A (en) * 1991-09-18 1992-12-01 Polaroid Corporation Image reconstruction by use of discrete cosine and related transforms
US5838371A (en) * 1993-03-05 1998-11-17 Canon Kabushiki Kaisha Image pickup apparatus with interpolation and edge enhancement of pickup signal varying with zoom magnification
US5767987A (en) * 1994-09-26 1998-06-16 Ricoh Corporation Method and apparatus for combining multiple image scans for enhanced resolution
US6285804B1 (en) 1998-12-21 2001-09-04 Sharp Laboratories Of America, Inc. Resolution improvement from multiple images of a scene containing motion at fractional pixel values
US6466618B1 (en) 1999-11-19 2002-10-15 Sharp Laboratories Of America, Inc. Resolution improvement for multiple images
JP4389371B2 (ja) * 2000-09-28 2009-12-24 株式会社ニコン 画像修復装置および画像修復方法
US6925210B2 (en) * 2001-07-09 2005-08-02 Michael Herf Method for blurring images in real-time
US7590306B2 (en) * 2003-11-26 2009-09-15 Ge Medical Systems Global Technology Company, Llc Resolution adaptive image filtering system and method
US7773115B2 (en) * 2004-12-15 2010-08-10 Texas Instruments Incorporated Method and system for deblurring digital camera images using reference image and motion estimation
MX2008009392A (es) * 2006-01-24 2009-02-18 Univ North Carolina Sistemas y metodos para detectar una imagen de un objeto por el uso de un haz de rayos x que tiene una distribucion policromatica.
US8433158B2 (en) * 2008-10-17 2013-04-30 Massachusetts Institute Of Technology Optical superresolution using multiple images
WO2010065532A2 (en) 2008-12-01 2010-06-10 The University Of North Carolina At Chapel Hill Systems and methods for detecting an image of an object using multi-beam imaging from an x-ray beam having a polychromatic distribution
US8204174B2 (en) * 2009-06-04 2012-06-19 Nextray, Inc. Systems and methods for detecting an image of an object by use of X-ray beams generated by multiple small area sources and by use of facing sides of adjacent monochromator crystals
WO2010141735A2 (en) * 2009-06-04 2010-12-09 Nextray, Inc. Strain matching of crystals and horizontally-spaced monochromator and analyzer crystal arrays in diffraction enhanced imaging systems and related methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1580437A (en) * 1976-06-10 1980-12-03 Emi Ltd Arrangement for producing a stabilised picture
US4330833A (en) * 1978-05-26 1982-05-18 Vicom Systems, Inc. Method and apparatus for improved digital image processing
GB2046051B (en) * 1979-03-29 1983-01-26 Philips Electronic Associated Real time histogram modification system for image processing
JPS568140A (en) * 1979-07-02 1981-01-27 Dainippon Screen Mfg Co Ltd Emphasizing method of sharpness in image scanning and recording apparatus
DE2938349C2 (de) * 1979-09-21 1983-05-26 Aeg-Telefunken Ag, 1000 Berlin Und 6000 Frankfurt Schaltungsanordnung zur kompatiblen Auflösungserhöhung bei Fernsehsystemen
US4463381A (en) * 1980-04-16 1984-07-31 Eastman Kodak Company Image processing apparatus including a partitioned low pass channel
US4402006A (en) * 1981-02-23 1983-08-30 Karlock James A Image enhancer apparatus
DE3139483C2 (de) * 1981-10-03 1985-06-13 Dr.-Ing. Rudolf Hell Gmbh, 2300 Kiel Verfahren und Schaltungsanordnung zur Kontraststeigerung
DE3175918D1 (en) * 1981-10-19 1987-03-12 Hell Rudolf Dr Ing Gmbh Contrast enhancement method

Also Published As

Publication number Publication date
IT1208666B (it) 1989-07-10
ES8606697A1 (es) 1986-04-01
TR21766A (tr) 1985-06-25
ES8503914A1 (es) 1985-03-01
EP0134244B1 (en) 1988-06-01
EP0134244A1 (en) 1985-03-20
IN162952B (es) 1988-07-23
US4517599A (en) 1985-05-14
AU2576884A (en) 1984-08-15
WO1984002989A2 (en) 1984-08-02
WO1984002989A3 (en) 1984-08-30
DE3471778D1 (en) 1988-07-07
KR840007476A (ko) 1984-12-07
EG16645A (en) 1993-02-28
IT8447577A0 (it) 1984-01-23
KR920003048B1 (ko) 1992-04-13
JPH0789373B2 (ja) 1995-09-27
BR8405177A (pt) 1984-12-26
ES537894A0 (es) 1986-04-01
AU567445B2 (en) 1987-11-19
JPS60500237A (ja) 1985-02-21
IL70643A (en) 1987-10-20

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401