IL77911A - X-ray video imaging compensating system - Google Patents
X-ray video imaging compensating systemInfo
- Publication number
- IL77911A IL77911A IL77911A IL7791186A IL77911A IL 77911 A IL77911 A IL 77911A IL 77911 A IL77911 A IL 77911A IL 7791186 A IL7791186 A IL 7791186A IL 77911 A IL77911 A IL 77911A
- Authority
- IL
- Israel
- Prior art keywords
- video imaging
- compensating system
- ray video
- imaging compensating
- ray
- Prior art date
Links
- 238000003384 imaging method Methods 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/30—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from X-rays
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Picture Signal Circuits (AREA)
- Closed-Circuit Television Systems (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/708,131 US4652918A (en) | 1985-03-04 | 1985-03-04 | Compensating circuit |
Publications (2)
Publication Number | Publication Date |
---|---|
IL77911A0 IL77911A0 (en) | 1986-08-31 |
IL77911A true IL77911A (en) | 1989-08-15 |
Family
ID=24844488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL77911A IL77911A (en) | 1985-03-04 | 1986-02-18 | X-ray video imaging compensating system |
Country Status (5)
Country | Link |
---|---|
US (1) | US4652918A (de) |
EP (1) | EP0193722B1 (de) |
JP (1) | JPS61245781A (de) |
DE (1) | DE3676835D1 (de) |
IL (1) | IL77911A (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62239670A (ja) * | 1986-04-11 | 1987-10-20 | Ikegami Tsushinki Co Ltd | 輪郭強調装置 |
DE3623053C2 (de) * | 1986-07-09 | 1994-09-01 | Siemens Ag | Röntgenstereoeinrichtung |
SE9201482L (sv) * | 1992-05-11 | 1993-11-12 | Regam Medical Systems Ab | Metod för kompensering av mörkerström vid CCd-sensor för dentalröntgen |
FR2698184B1 (fr) * | 1992-08-26 | 1994-12-30 | Catalin Stoichita | Procédé et dispositif capteur d'images par rayons X utilisant la post-luminiscence d'un scintillateur. |
US6864916B1 (en) | 1999-06-04 | 2005-03-08 | The Trustees Of Columbia University In The City Of New York | Apparatus and method for high dynamic range imaging using spatially varying exposures |
CN102985844B (zh) * | 2010-05-06 | 2016-09-07 | Eos成像公司 | 造影成像设备及用于造影成像设备的探测器 |
US20180234059A1 (en) * | 2017-02-14 | 2018-08-16 | General Electric Company | Low noise amplifier with hybrid termination and variable gain |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1241869B (de) * | 1962-05-12 | 1967-06-08 | Fernseh Gmbh | Schaltungsanordnung zur Verbesserung der Detailerkennbarkeit eines Fernsehbildes |
DE2311230B2 (de) * | 1973-01-09 | 1975-08-14 | Elliott Brothers (London) Ltd., London | Einrichtung zur Korrektur von Bildsignalen |
JPS56698Y2 (de) * | 1976-01-09 | 1981-01-09 | ||
US4058832A (en) * | 1976-03-05 | 1977-11-15 | Picker Corporation | Display for television imaging system |
DE2703836A1 (de) * | 1977-01-31 | 1978-08-03 | Siemens Ag | Fernseh-bildaufnahmevorrichtung |
GB2008889B (en) * | 1977-11-07 | 1982-08-04 | Hitachi Ltd | Solid state image pickup device |
FR2475831A1 (fr) * | 1980-02-12 | 1981-08-14 | Thomson Csf | Dispositif anti-eblouissement pour camera de television applicable notamment au guidage de missile |
US4375068A (en) * | 1980-04-21 | 1983-02-22 | Technicare Corporation | Radiographic apparatus and method with logarithmic video compression |
US4335307A (en) * | 1980-04-21 | 1982-06-15 | Technicare Corporation | Radiographic apparatus and method with automatic exposure control |
SE426281B (sv) * | 1981-05-05 | 1982-12-20 | Ericsson Telefon Ab L M | Forfarande for visning pa en bildskerm av utsignaler fran en stralningskenslig detektor |
JPH0614168B2 (ja) * | 1984-03-07 | 1994-02-23 | 富士写真フイルム株式会社 | 放射線画像の周波数処理方法および装置 |
-
1985
- 1985-03-04 US US06/708,131 patent/US4652918A/en not_active Expired - Fee Related
-
1986
- 1986-01-22 EP EP86100818A patent/EP0193722B1/de not_active Expired - Fee Related
- 1986-01-22 DE DE8686100818T patent/DE3676835D1/de not_active Expired - Fee Related
- 1986-02-18 IL IL77911A patent/IL77911A/xx not_active IP Right Cessation
- 1986-03-04 JP JP61045533A patent/JPS61245781A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61245781A (ja) | 1986-11-01 |
JPH056955B2 (de) | 1993-01-27 |
US4652918A (en) | 1987-03-24 |
IL77911A0 (en) | 1986-08-31 |
DE3676835D1 (de) | 1991-02-21 |
EP0193722B1 (de) | 1991-01-16 |
EP0193722A1 (de) | 1986-09-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2182521B (en) | Image motion detector for video signals | |
DE3571088D1 (en) | Spectrally-sensitized imaging system | |
DE3663859D1 (en) | X-ray scanning system | |
DE3661783D1 (en) | X-ray scanning system | |
GB2204770B (en) | Imaging system | |
GB8610158D0 (en) | Stereoscopic imaging system | |
GB2207020B (en) | Imaging system | |
EP0242184A3 (en) | Imaging system | |
DE3272465D1 (en) | Radiation image recording system | |
GB2133899B (en) | Improved imaging system | |
GB8701027D0 (en) | Photographic imaging system | |
EP0206156A3 (en) | X-ray imaging system | |
EP0284432A3 (en) | Radiation image detecting system radiation image detecting system | |
GB8528286D0 (en) | Imaging system | |
GB8510701D0 (en) | Radiographic image intensifier | |
IL73387A (en) | Medical digital diagnostic video imaging system | |
GB8614977D0 (en) | Video images | |
IL77911A0 (en) | X-ray video imaging compensating system | |
DE3565024D1 (en) | X-ray image tube | |
AU6292186A (en) | X-ray image intensifier | |
GB8403239D0 (en) | X-ray image conveyor system | |
GB2168870B (en) | Imaging system | |
GB8420016D0 (en) | Imaging system | |
GB8518130D0 (en) | Priority resolution system & video display apparatus | |
GB2214382B (en) | Image detector systems |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
KB | Patent renewed | ||
RH1 | Patent not in force |