KR920003047B1 - 줌 방식 영상 해상도 향상방법 및 장치 - Google Patents

줌 방식 영상 해상도 향상방법 및 장치 Download PDF

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Publication number
KR920003047B1
KR920003047B1 KR1019840000332A KR840000332A KR920003047B1 KR 920003047 B1 KR920003047 B1 KR 920003047B1 KR 1019840000332 A KR1019840000332 A KR 1019840000332A KR 840000332 A KR840000332 A KR 840000332A KR 920003047 B1 KR920003047 B1 KR 920003047B1
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South Korea
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image
primary colors
primary color
degraded
correlation
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KR1019840000332A
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Korean (ko)
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KR840007475A (ko
Inventor
즈원 로버트
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휴우즈 에어크라프트 캄파니
에프. 씨. 맥너트
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Publication of KR840007475A publication Critical patent/KR840007475A/ko
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    • 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

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Image Processing (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Color Television Image Signal Generators (AREA)
  • Processing Or Creating Images (AREA)
  • Transforming Light Signals Into Electric Signals (AREA)
  • Studio Devices (AREA)
  • Processing Of Color Television Signals (AREA)
KR1019840000332A 1983-01-27 1984-01-26 줌 방식 영상 해상도 향상방법 및 장치 Expired KR920003047B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US06/461,298 US4532548A (en) 1983-01-27 1983-01-27 Resolution enhancement and zoom
US461298 1983-01-27
US461,298 1983-01-27

Publications (2)

Publication Number Publication Date
KR840007475A KR840007475A (ko) 1984-12-07
KR920003047B1 true KR920003047B1 (ko) 1992-04-13

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KR1019840000332A Expired KR920003047B1 (ko) 1983-01-27 1984-01-26 줌 방식 영상 해상도 향상방법 및 장치

Country Status (14)

Country Link
US (1) US4532548A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0135578B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS60500386A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR920003047B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU561191B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR8405178A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3465804D1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EG (1) EG16646A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (2) ES529177A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL70644A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IN (1) IN162953B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1208667B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TR (1) TR21758A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1984002990A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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FR2589302B1 (fr) * 1983-10-21 1988-08-12 Trt Telecom Radio Electr Systeme de thermographie infrarouge a sensibilite amelioree par accumulation progressive des lignes de l'image
US4593311A (en) * 1983-11-30 1986-06-03 Rca Corporation Electrical registration of CCD imagers
US4613986A (en) * 1984-06-14 1986-09-23 Ncr Canada Ltd. Digital filter for enhancement of document images
JPH0750501B2 (ja) * 1984-09-19 1995-05-31 株式会社日立メディコ Ｘ線ｃｔ装置
US4683496A (en) * 1985-08-23 1987-07-28 The Analytic Sciences Corporation System for and method of enhancing images using multiband information
US4905296A (en) * 1986-07-22 1990-02-27 Schlumberger Systems & Services, Inc. System for shape recognition
CA1311297C (en) * 1986-09-30 1992-12-08 Theodore Stanley Rzeszewski Video signal enhancement by adaptive digital signal processing
US4982294A (en) * 1987-07-24 1991-01-01 Eastman Kodak Company Apparatus for enhancing and thresholding scanned microfilm images and methods for use therein
US4853795A (en) * 1987-07-24 1989-08-01 Eastman Kodak Company Forward look ahead techniques for tracking background and noise levels in scanned video images
US5038388A (en) * 1989-05-15 1991-08-06 Polaroid Corporation Method for adaptively sharpening electronic images
JP3107588B2 (ja) * 1990-07-02 2000-11-13 株式会社リコー 画像信号補正方法
JPH04295980A (ja) * 1991-03-25 1992-10-20 Eastman Kodak Japan Kk 画像読み取り装置
KR950003035B1 (ko) * 1992-04-17 1995-03-29 주식회사 금성사 영상신호의 천이영역 강조장치 및 방법
US5535291A (en) * 1994-02-18 1996-07-09 Martin Marietta Corporation Superresolution image enhancement for a SIMD array processor
US5748491A (en) * 1995-12-20 1998-05-05 The Perkin-Elmer Corporation Deconvolution method for the analysis of data resulting from analytical separation processes
US6240219B1 (en) 1996-12-11 2001-05-29 Itt Industries Inc. Apparatus and method for providing optical sensors with super resolution
KR100459687B1 (ko) * 1997-07-09 2005-01-17 삼성전자주식회사 모자이크 및 미러 처리기능을 갖는 줌 처리장치 및방법
US6295392B1 (en) * 1998-05-20 2001-09-25 Itt Manufacturing Enterprises, Inc. Super resolution methods for electro-optical systems
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
WO2001058129A2 (en) 2000-02-03 2001-08-09 Alst Technical Excellence Center Image resolution improvement using a color mosaic sensor
US7065256B2 (en) * 2001-02-08 2006-06-20 Dblur Technologies Ltd. Method for processing a digital image
JP4608791B2 (ja) 2001-03-15 2011-01-12 ソニー株式会社 画像処理装置および方法、記録媒体、並びにプログラム
US7773316B2 (en) * 2003-01-16 2010-08-10 Tessera International, Inc. Optics for an extended depth of field
US20070236573A1 (en) * 2006-03-31 2007-10-11 D-Blur Technologies Ltd. Combined design of optical and image processing elements
ATE549855T1 (de) * 2003-01-16 2012-03-15 Digitaloptics Corp Internat Verfahren zur herstellung eines optischen systems,welches einen prozessor zur elektronischen bildverbesserung beinhaltet
US8294999B2 (en) 2003-01-16 2012-10-23 DigitalOptics Corporation International Optics for an extended depth of field
ES2272192B1 (es) * 2005-10-14 2008-03-16 Consejo Superior Invet. Cientificas Metodo de deconvolucion ciega y superresolucion para secuencias y conjuntos de imagenes, y sus aplicaciones.
JP5815197B2 (ja) * 2006-01-24 2015-11-17 ザ ユニバーシティ オブ ノース カロライナ アット チャペル ヒルＴｈｅ Ｕｎｉｖｅｒｓｉｔｙ Ｏｆ Ｎｏｒｔｈ Ｃａｒｏｌｉｎａ Ａｔ Ｃｈａｐｅｌ Ｈｉｌｌ 多色性分布を持つｘ線ビームを用いて対象物の画像を検知するシステムと方法
US20070239417A1 (en) * 2006-03-31 2007-10-11 D-Blur Technologies Ltd. Camera performance simulation
US20070236574A1 (en) * 2006-03-31 2007-10-11 D-Blur Technologies Ltd. Digital filtering with noise gain limit
JP4238902B2 (ja) * 2006-09-04 2009-03-18 日本電気株式会社 文字ノイズ除去装置、文字ノイズ除去方法、文字ノイズ除去プログラム
JP4825748B2 (ja) * 2007-07-13 2011-11-30 株式会社モルフォ 画像データ処理方法および撮像装置
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
US8229244B2 (en) * 2009-03-30 2012-07-24 Mitsubishi Electric Research Laboratories, Inc. Multi-image deblurring
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
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
US20130187760A1 (en) * 2011-12-28 2013-07-25 RFID Mexico, S.A. DE C.V. System and method for identifying items and persons inside vehicles

Family Cites Families (6)

* 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
US4220967A (en) * 1976-09-27 1980-09-02 Hughes Aircraft Company Scene tracker using multiple independent correlators
US4330833A (en) * 1978-05-26 1982-05-18 Vicom Systems, Inc. Method and apparatus for improved digital image processing
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

Also Published As

Publication number Publication date
ES538122A0 (es) 1986-04-01
IT8447578A0 (it) 1984-01-23
WO1984002990A2 (en) 1984-08-02
EP0135578A1 (en) 1985-04-03
US4532548A (en) 1985-07-30
IN162953B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1988-07-23
ES8505153A1 (es) 1985-04-16
DE3465804D1 (en) 1987-10-08
KR840007475A (ko) 1984-12-07
TR21758A (tr) 1985-06-06
IT1208667B (it) 1989-07-10
JPH0364908B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-10-08
AU561191B2 (en) 1987-04-30
EG16646A (en) 1992-06-30
ES529177A0 (es) 1985-04-16
EP0135578B1 (en) 1987-09-02
JPS60500386A (ja) 1985-03-22
ES8606698A1 (es) 1986-04-01
AU2654484A (en) 1984-08-15
WO1984002990A3 (en) 1984-08-30
BR8405178A (pt) 1984-12-26
IL70644A (en) 1987-09-16

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