DE3370280D1 - Superposed image display device - Google Patents
Superposed image display deviceInfo
- Publication number
- DE3370280D1 DE3370280D1 DE8383113151T DE3370280T DE3370280D1 DE 3370280 D1 DE3370280 D1 DE 3370280D1 DE 8383113151 T DE8383113151 T DE 8383113151T DE 3370280 T DE3370280 T DE 3370280T DE 3370280 D1 DE3370280 D1 DE 3370280D1
- Authority
- DE
- Germany
- Prior art keywords
- display device
- image display
- superposed image
- superposed
- image
- 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
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R33/00—Arrangements or instruments for measuring magnetic variables
- G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
- G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]
- G01R33/48—NMR imaging systems
- G01R33/54—Signal processing systems, e.g. using pulse sequences ; Generation or control of pulse sequences; Operator console
- G01R33/56—Image enhancement or correction, e.g. subtraction or averaging techniques, e.g. improvement of signal-to-noise ratio and resolution
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/30—Transforming light or analogous information into electric information
- H04N5/32—Transforming X-rays
- H04N5/3205—Transforming X-rays using subtraction imaging techniques
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- High Energy & Nuclear Physics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Image Processing (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57234028A JPS59121463A (ja) | 1982-12-27 | 1982-12-27 | 複合画像表示装置 |
JP23353782A JPS59123067A (ja) | 1982-12-28 | 1982-12-28 | 画像表示処理装置 |
JP57233519A JPS59123066A (ja) | 1982-12-28 | 1982-12-28 | 複合画像表示装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3370280D1 true DE3370280D1 (en) | 1987-04-23 |
Family
ID=27332008
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8383113151T Expired DE3370280D1 (en) | 1982-12-27 | 1983-12-27 | Superposed image display device |
Country Status (3)
Country | Link |
---|---|
US (1) | US4598368A (de) |
EP (1) | EP0112582B1 (de) |
DE (1) | DE3370280D1 (de) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3484701D1 (de) * | 1983-10-05 | 1991-07-18 | Nec Corp | Digitale signalverarbeitungseinrichtung mit einem digitalen filter. |
JPS61231476A (ja) * | 1985-04-05 | 1986-10-15 | Toshiba Corp | デ−タ変換装置 |
JPS61246673A (ja) * | 1985-04-08 | 1986-11-01 | Anritsu Corp | 複素伝送反射特性の表示装置 |
JPS61286741A (ja) * | 1985-06-13 | 1986-12-17 | Yokogawa Medical Syst Ltd | Nmrイメ−ジング装置 |
US5078140A (en) * | 1986-05-08 | 1992-01-07 | Kwoh Yik S | Imaging device - aided robotic stereotaxis system |
US4833625A (en) * | 1986-07-09 | 1989-05-23 | University Of Arizona | Image viewing station for picture archiving and communications systems (PACS) |
JPS63125241A (ja) * | 1986-11-14 | 1988-05-28 | 株式会社東芝 | 画像処理装置 |
EP0296834B1 (de) * | 1987-06-24 | 1996-05-15 | Picker International, Inc. | Verfahren und Apparat zur Bilderzeugung mittels magnetischer Resonanz |
US4838274A (en) * | 1987-09-18 | 1989-06-13 | Air Products And Chemicals, Inc. | Perfluoro-crown ethers in fluorine magnetic resonance imaging |
GB8728150D0 (en) | 1987-12-02 | 1988-01-06 | Inst Of Neurology Queen Square | Head fixation apparatus |
US4857846A (en) * | 1988-03-31 | 1989-08-15 | The Regents Of The University Of California | Rapid MRI using multiple receivers producing multiply phase-encoded data derived from a single NMR response |
US5099859A (en) * | 1988-12-06 | 1992-03-31 | Bell Gene D | Method and apparatus for comparative analysis of videofluoroscopic joint motion |
US5205289A (en) * | 1988-12-23 | 1993-04-27 | Medical Instrumentation And Diagnostics Corporation | Three-dimensional computer graphics simulation and computerized numerical optimization for dose delivery and treatment planning |
US6240308B1 (en) * | 1988-12-23 | 2001-05-29 | Tyrone L. Hardy | Method and apparatus for archiving and displaying anatomico-physiological data in a normalized whole brain mapping and imaging system |
US5354314A (en) * | 1988-12-23 | 1994-10-11 | Medical Instrumentation And Diagnostics Corporation | Three-dimensional beam localization apparatus and microscope for stereotactic diagnoses or surgery mounted on robotic type arm |
US5099846A (en) * | 1988-12-23 | 1992-03-31 | Hardy Tyrone L | Method and apparatus for video presentation from a variety of scanner imaging sources |
IL89874A0 (en) * | 1989-04-06 | 1989-12-15 | Nissim Nejat Danon | Apparatus for computerized laser surgery |
US5216602A (en) * | 1989-11-06 | 1993-06-01 | The Board Of Trustees Of The University Of Illinois | Color imaging system |
US5377681A (en) * | 1989-11-13 | 1995-01-03 | University Of Florida | Method of diagnosing impaired blood flow |
US5321800A (en) * | 1989-11-24 | 1994-06-14 | Lesser Michael F | Graphical language methodology for information display |
US5662111A (en) | 1991-01-28 | 1997-09-02 | Cosman; Eric R. | Process of stereotactic optical navigation |
US6167295A (en) * | 1991-01-28 | 2000-12-26 | Radionics, Inc. | Optical and computer graphic stereotactic localizer |
US6006126A (en) * | 1991-01-28 | 1999-12-21 | Cosman; Eric R. | System and method for stereotactic registration of image scan data |
US6405072B1 (en) * | 1991-01-28 | 2002-06-11 | Sherwood Services Ag | Apparatus and method for determining a location of an anatomical target with reference to a medical apparatus |
US5640496A (en) * | 1991-02-04 | 1997-06-17 | Medical Instrumentation And Diagnostics Corp. (Midco) | Method and apparatus for management of image data by linked lists of pixel values |
US5384861A (en) * | 1991-06-24 | 1995-01-24 | Picker International, Inc. | Multi-parameter image display with real time interpolation |
US5261404A (en) * | 1991-07-08 | 1993-11-16 | Mick Peter R | Three-dimensional mammal anatomy imaging system and method |
US5594849A (en) * | 1991-08-09 | 1997-01-14 | Yale University | Biomedical magnetism imaging apparatus and method |
IT1250094B (it) * | 1991-09-12 | 1995-03-30 | Consiglio Nazionale Ricerche | Metodo di visualizzazione a colori composti di immagini quantitative di parametri tissutali, in risonanzna magnetica nucleare. |
US5423316A (en) * | 1992-03-10 | 1995-06-13 | Siemens Medical Systems, Inc. | Automatic identification of anatomical features of interest from data acquired in nuclear medicine studies and superimposition of such features of persistence scope displays |
US6296613B1 (en) | 1997-08-22 | 2001-10-02 | Synthes (U.S.A.) | 3D ultrasound recording device |
CA2335867C (en) | 1998-06-22 | 2008-12-30 | Synthes (U.S.A.) | Fiducial matching by means of fiducial screws |
WO2000054687A1 (en) | 1999-03-17 | 2000-09-21 | Synthes Ag Chur | Imaging and planning device for ligament graft placement |
EP1171780A1 (de) | 1999-04-20 | 2002-01-16 | Synthes Ag Chur | Vorrichtung zur perkutanen bestimmung von koordinaten auf der oberfläche eines menschliches oder tierischen organs |
WO2000066971A1 (de) * | 1999-05-03 | 2000-11-09 | Synthes Ag Chur | Positionserfassungsvorrichtung mit hilfsmitteln zur ermittlung der richtung des schwerkraftvektors |
US20050119570A1 (en) * | 2003-12-01 | 2005-06-02 | Stephen Lewis | Ultrasonic image and visualization aid |
IL173069A0 (en) * | 2006-01-10 | 2006-06-11 | Zion Hadad Dr | Cellular system and method |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2035497A1 (de) * | 1969-07-23 | 1971-02-04 | Spitalul de Copn Calarasi, Bukarest | Verfahren und Einrichtung zur Her stellung farbiger Rontgenbilder von durch Kontrastmittel opazisierten Organen |
FR2273419B1 (de) * | 1973-01-25 | 1976-09-10 | Trt Telecom Radio Electr | |
US4233662A (en) * | 1973-04-25 | 1980-11-11 | Emi Limited | Radiography |
US3848130A (en) * | 1973-06-25 | 1974-11-12 | A Macovski | Selective material x-ray imaging system |
DE2431272A1 (de) * | 1974-11-09 | 1976-01-08 | Medicor Muevek | Verfahren zur auswertung von roentgenbildern |
FR2308144A1 (fr) * | 1975-04-18 | 1976-11-12 | Ibm France | Dispositif generateur de fonction de convolution discrete et filtre numerique incorporant ledit dispositif |
NL178469C (nl) * | 1976-07-06 | 1986-03-17 | Philips Nv | Niet-recursief discreet filter. |
US4029963A (en) * | 1976-07-30 | 1977-06-14 | The Board Of Trustees Of Leland Stanford Junior University | X-ray spectral decomposition imaging system |
FR2379274A1 (fr) * | 1977-02-02 | 1978-09-01 | Flavier Marc | Appareillage d'analyse cynetique par video a buts de radiodiagnostics et de radiocontroles operatoires qui allie l'utilisation d'une source radiogene a celle d'une source non radiogene |
US4157572A (en) * | 1977-09-12 | 1979-06-05 | University Of Pittsburgh | Superimposition of television images |
DE2832459A1 (de) * | 1978-07-24 | 1980-02-07 | Koch & Sterzel Kg | Patienten-untersuchungsverfahren |
NL184298C (nl) * | 1979-07-19 | 1989-06-01 | Philips Nv | Inrichting voor verschilbeeldbepaling. |
DE2950780A1 (de) * | 1979-12-17 | 1981-06-25 | Siemens AG, 1000 Berlin und 8000 München | Schichtgeraet zur herstellung von transversalschichtbildern |
JPS5814270A (ja) * | 1981-07-17 | 1983-01-27 | Fuji Photo Film Co Ltd | 画像走査記録方法 |
NL8202450A (nl) * | 1982-06-17 | 1984-01-16 | Philips Nv | Werkwijze en inrichting voor het verwerken van roentgenbeelden. |
US4503461A (en) * | 1983-02-22 | 1985-03-05 | The Board Of Trustees Of The Leland, Stanford Junior University | Multiple measurement noise reducing system using space-variant filters |
-
1983
- 1983-12-27 EP EP83113151A patent/EP0112582B1/de not_active Expired
- 1983-12-27 US US06/565,469 patent/US4598368A/en not_active Expired - Fee Related
- 1983-12-27 DE DE8383113151T patent/DE3370280D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0112582A1 (de) | 1984-07-04 |
US4598368A (en) | 1986-07-01 |
EP0112582B1 (de) | 1987-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |