JPS60500386A - 解像度向上及びズ−ム - Google Patents
解像度向上及びズ−ムInfo
- Publication number
- JPS60500386A JPS60500386A JP59501089A JP50108984A JPS60500386A JP S60500386 A JPS60500386 A JP S60500386A JP 59501089 A JP59501089 A JP 59501089A JP 50108984 A JP50108984 A JP 50108984A JP S60500386 A JPS60500386 A JP S60500386A
- Authority
- JP
- Japan
- Prior art keywords
- image
- degraded
- original
- video frame
- correlation
- 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
Links
- 230000006872 improvement Effects 0.000 title description 3
- 238000000034 method Methods 0.000 claims description 26
- 230000006870 function Effects 0.000 claims description 20
- 238000005070 sampling Methods 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 7
- 238000003384 imaging method Methods 0.000 claims description 6
- 239000011159 matrix material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 2
- 230000006866 deterioration Effects 0.000 claims 2
- 230000000593 degrading effect Effects 0.000 claims 1
- 230000000875 corresponding effect Effects 0.000 description 27
- 238000010586 diagram Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000005855 radiation Effects 0.000 description 4
- 230000002596 correlated effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 241000287462 Phalacrocorax carbo Species 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 230000006641 stabilisation Effects 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000005267 amalgamation Methods 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 230000003416 augmentation Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008521 reorganization Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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)
- Color Television Image Signal Generators (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
- Processing Of Color Television Signals (AREA)
- Studio Devices (AREA)
Applications Claiming Priority (2)
| 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 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60500386A true JPS60500386A (ja) | 1985-03-22 |
| JPH0364908B2 JPH0364908B2 (enExample) | 1991-10-08 |
Family
ID=23832008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59501089A Granted JPS60500386A (ja) | 1983-01-27 | 1984-01-25 | 解像度向上及びズ−ム |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4532548A (enExample) |
| EP (1) | EP0135578B1 (enExample) |
| JP (1) | JPS60500386A (enExample) |
| KR (1) | KR920003047B1 (enExample) |
| AU (1) | AU561191B2 (enExample) |
| BR (1) | BR8405178A (enExample) |
| DE (1) | DE3465804D1 (enExample) |
| EG (1) | EG16646A (enExample) |
| ES (2) | ES8505153A1 (enExample) |
| IL (1) | IL70644A (enExample) |
| IN (1) | IN162953B (enExample) |
| IT (1) | IT1208667B (enExample) |
| TR (1) | TR21758A (enExample) |
| WO (1) | WO1984002990A2 (enExample) |
Families Citing this family (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| US4982294A (en) * | 1987-07-24 | 1991-01-01 | Eastman Kodak Company | Apparatus for enhancing and thresholding scanned microfilm images and methods for use therein |
| 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 |
| US20070236573A1 (en) * | 2006-03-31 | 2007-10-11 | D-Blur Technologies Ltd. | Combined design of optical and image processing elements |
| US7773316B2 (en) * | 2003-01-16 | 2010-08-10 | Tessera International, Inc. | Optics for an extended depth of field |
| US8294999B2 (en) | 2003-01-16 | 2012-10-23 | DigitalOptics Corporation International | Optics for an extended depth of field |
| KR20050107741A (ko) * | 2003-01-16 | 2005-11-15 | 디-블러 테크놀로지즈 리미티드 | 이미지 인해스먼트 기능을 가진 카메라 |
| 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 |
| US20070236574A1 (en) * | 2006-03-31 | 2007-10-11 | D-Blur Technologies Ltd. | Digital filtering with noise gain limit |
| US20070239417A1 (en) * | 2006-03-31 | 2007-10-11 | D-Blur Technologies Ltd. | Camera performance simulation |
| 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 |
| JP5611223B2 (ja) | 2008-12-01 | 2014-10-22 | 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 | 多色分布を持つｘ線ビームからのマルチビームイメージングを用いる対象の画像の検出システム及び方法 |
| US8229244B2 (en) * | 2009-03-30 | 2012-07-24 | Mitsubishi Electric Research Laboratories, Inc. | Multi-image deblurring |
| 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 |
| US8315358B2 (en) * | 2009-06-04 | 2012-11-20 | Nextray, Inc. | Strain matching of crystals and horizontally-spaced monochromator and analyzer crystal arrays in diffraction enhanced imaging systems and related methods |
| 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)
| 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 |
-
1983
- 1983-01-27 US US06/461,298 patent/US4532548A/en not_active Expired - Lifetime
-
1984
- 1984-01-03 IN IN9/DEL/84A patent/IN162953B/en unknown
- 1984-01-09 IL IL70644A patent/IL70644A/xx unknown
- 1984-01-23 IT IT8447578A patent/IT1208667B/it active
- 1984-01-25 AU AU26544/84A patent/AU561191B2/en not_active Ceased
- 1984-01-25 EP EP84901129A patent/EP0135578B1/en not_active Expired
- 1984-01-25 WO PCT/US1984/000117 patent/WO1984002990A2/en not_active Ceased
- 1984-01-25 BR BR8405178A patent/BR8405178A/pt not_active IP Right Cessation
- 1984-01-25 JP JP59501089A patent/JPS60500386A/ja active Granted
- 1984-01-25 DE DE8484901129T patent/DE3465804D1/de not_active Expired
- 1984-01-26 ES ES529177A patent/ES8505153A1/es not_active Expired
- 1984-01-26 KR KR1019840000332A patent/KR920003047B1/ko not_active Expired
- 1984-01-26 TR TR21758A patent/TR21758A/xx unknown
- 1984-01-28 EG EG61/84A patent/EG16646A/xx active
- 1984-11-30 ES ES538122A patent/ES8606698A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BR8405178A (pt) | 1984-12-26 |
| WO1984002990A2 (en) | 1984-08-02 |
| IL70644A (en) | 1987-09-16 |
| AU561191B2 (en) | 1987-04-30 |
| ES8606698A1 (es) | 1986-04-01 |
| DE3465804D1 (en) | 1987-10-08 |
| ES529177A0 (es) | 1985-04-16 |
| KR840007475A (ko) | 1984-12-07 |
| US4532548A (en) | 1985-07-30 |
| ES538122A0 (es) | 1986-04-01 |
| JPH0364908B2 (enExample) | 1991-10-08 |
| IT1208667B (it) | 1989-07-10 |
| WO1984002990A3 (en) | 1984-08-30 |
| AU2654484A (en) | 1984-08-15 |
| KR920003047B1 (ko) | 1992-04-13 |
| EG16646A (en) | 1992-06-30 |
| IT8447578A0 (it) | 1984-01-23 |
| IN162953B (enExample) | 1988-07-23 |
| EP0135578A1 (en) | 1985-04-03 |
| TR21758A (tr) | 1985-06-06 |
| EP0135578B1 (en) | 1987-09-02 |
| ES8505153A1 (es) | 1985-04-16 |
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