FR2345875B1 - - Google Patents
Info
- Publication number
- FR2345875B1 FR2345875B1 FR7708980A FR7708980A FR2345875B1 FR 2345875 B1 FR2345875 B1 FR 2345875B1 FR 7708980 A FR7708980 A FR 7708980A FR 7708980 A FR7708980 A FR 7708980A FR 2345875 B1 FR2345875 B1 FR 2345875B1
- Authority
- FR
- France
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/43—Conversion of monochrome picture signals to colour picture signals for colour picture display
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S378/00—X-ray or gamma ray systems or devices
- Y10S378/901—Computer tomography program or processor
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Transforming Electric Information Into Light Information (AREA)
- Video Image Reproduction Devices For Color Tv Systems (AREA)
- Closed-Circuit Television Systems (AREA)
- Color Television Systems (AREA)
- Processing Of Color Television Signals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB12420/76A GB1574823A (en) | 1976-03-27 | 1976-03-27 | Video display arrangements |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2345875A1 FR2345875A1 (fr) | 1977-10-21 |
| FR2345875B1 true FR2345875B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1982-08-20 |
Family
ID=10004283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7708980A Granted FR2345875A1 (fr) | 1976-03-27 | 1977-03-25 | Perfectionnements apportes aux dispositifs de visualisation d'images |
Country Status (6)
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2711611C2 (de) * | 1977-03-17 | 1979-03-29 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und Schaltungsanordnung zur Amplitudendiskrimination eines Videosignals |
| US4229764A (en) * | 1978-07-03 | 1980-10-21 | Michael Danos | Visibility expander |
| US4204225A (en) * | 1978-05-16 | 1980-05-20 | Wisconsin Alumni Research Foundation | Real-time digital X-ray subtraction imaging |
| DE2840819A1 (de) * | 1978-09-20 | 1980-04-03 | Philips Patentverwaltung | Verfahren zum ermitteln des innenmasses von langgestreckten hohlkoerpern, insbesondere von rohren |
| US4236221A (en) * | 1978-11-13 | 1980-11-25 | Litton Industrial Products, Inc. | Scan converter |
| JPS5680234A (en) * | 1979-12-03 | 1981-07-01 | Tokyo Shibaura Electric Co | Converter system of ct number value to brightness degree |
| DE3174151D1 (en) * | 1980-12-16 | 1986-04-24 | Toshiba Kk | Pattern discriminating apparatus |
| JPS58118735A (ja) * | 1982-01-06 | 1983-07-14 | 株式会社東芝 | コンピユ−タ断層撮影装置 |
| US4616657A (en) * | 1982-07-19 | 1986-10-14 | The First National Bank Of Boston | Diaphanoscopy apparatus |
| US4467812A (en) * | 1982-07-19 | 1984-08-28 | Spectrascan, Inc. | Transillumination apparatus |
| CA1204605A (en) * | 1982-07-19 | 1986-05-20 | Milton Stoller | Diaphanoscopy method and apparatus |
| US4651743A (en) * | 1982-07-19 | 1987-03-24 | Spectrascan, Inc. | Diaphanoscopy method |
| JPS5920820A (ja) * | 1982-07-28 | 1984-02-02 | Aloka Co Ltd | 超音波血流画像形成装置 |
| CA1332192C (en) * | 1983-05-09 | 1994-09-27 | David M. Geshwind | Method for colorizing footage |
| JPS6075033A (ja) * | 1983-09-30 | 1985-04-27 | 株式会社東芝 | Ｘ線診断装置 |
| US4697594A (en) * | 1985-08-21 | 1987-10-06 | North American Philips Corporation | Displaying a single parameter image |
| JP2635308B2 (ja) * | 1985-10-18 | 1997-07-30 | キヤノン株式会社 | 画像処理装置 |
| DE3620261A1 (de) * | 1986-06-16 | 1987-12-23 | Ruediger Dr Brennecke | Verfahren zur ueberlagerung unterschiedlicher bilder |
| US5040225A (en) * | 1987-12-07 | 1991-08-13 | Gdp, Inc. | Image analysis method |
| US5835621A (en) * | 1992-09-15 | 1998-11-10 | Gaston A. Vandermeerssche | Abrasion analyzer and testing method |
| US5431161A (en) * | 1993-04-15 | 1995-07-11 | Adac Laboratories | Method and apparatus for information acquistion, processing, and display within a medical camera system |
| US5447153A (en) * | 1993-07-02 | 1995-09-05 | Eastman Kodak Company | Real-time window/leveling on a radiographic workstation |
| US6256529B1 (en) | 1995-07-26 | 2001-07-03 | Burdette Medical Systems, Inc. | Virtual reality 3D visualization for surgical procedures |
| US5810007A (en) * | 1995-07-26 | 1998-09-22 | Associates Of The Joint Center For Radiation Therapy, Inc. | Ultrasound localization and image fusion for the treatment of prostate cancer |
| EP1079730B1 (en) | 1997-11-24 | 2007-01-03 | Computerized Medical Systems, Inc. | Real time brachytherapy spatial registration and visualization system |
| EP1460938A4 (en) | 2001-11-05 | 2006-07-26 | Computerized Med Syst Inc | DEVICE AND METHOD FOR DISPLAYING, LEADING AND OBJECTING AN EXTERNAL RADIOTHERAPY |
| US7187800B2 (en) | 2002-08-02 | 2007-03-06 | Computerized Medical Systems, Inc. | Method and apparatus for image segmentation using Jensen-Shannon divergence and Jensen-Renyi divergence |
| US20050244045A1 (en) * | 2004-04-30 | 2005-11-03 | Elekta Ab (Publ) | Method and system for automatically improving the usability of a medical picture |
| US20080063144A1 (en) * | 2006-09-07 | 2008-03-13 | General Electric Company | Method and system for simultaneously illustrating multiple visual displays |
| EP3239929B1 (en) * | 2016-04-27 | 2019-06-12 | Canon Kabushiki Kaisha | Image processing apparatus, image processing method and program |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3258528A (en) * | 1963-06-18 | 1966-06-28 | Gen Precision Inc | Converter for changing a black and white television signal to a color television signal |
| GB1283915A (en) * | 1968-08-23 | 1972-08-02 | Emi Ltd | A method of and apparatus for examination of a body by radiation such as x or gamma radiation |
| BE758304A (fr) * | 1969-11-03 | 1971-04-30 | Technicolor | Conversion d'images video monochromes en images polychromes |
| US3710011A (en) * | 1970-12-04 | 1973-01-09 | Computer Image Corp | System for automatically producing a color display of a scene from a black and white representation of the scene |
| US4011584A (en) * | 1971-11-15 | 1977-03-08 | Puckett Lawrence C | System for color presentation of information represented by amplitude varying video signal |
| US3794762A (en) * | 1972-06-26 | 1974-02-26 | Elscint Ltd | Video-display-processor |
| US3812288A (en) * | 1972-11-21 | 1974-05-21 | Edax Int Inc | Television display system |
| DE2415173C3 (de) * | 1974-03-29 | 1979-03-29 | Kunibert Dipl.-Ing. Dr. 7270 Nagold Bauer | Verfahren und Einrichtung zur farbigen Miedergabe von Schwarz-Wett-Bildern fiber Farbfernsehbildröhren |
| FR2284306A1 (fr) * | 1974-09-13 | 1976-04-09 | Thomson Csf | Perfectionnements aux appareils de visualisation d'une section d'un corps soumis a des radiations penetrantes, et notamment a des rayonx x ou g |
-
1976
- 1976-03-27 GB GB12420/76A patent/GB1574823A/en not_active Expired
-
1977
- 1977-03-24 NL NL7703221A patent/NL7703221A/xx active Search and Examination
- 1977-03-25 US US05/781,411 patent/US4125858A/en not_active Expired - Lifetime
- 1977-03-25 DE DE2713839A patent/DE2713839C3/de not_active Expired
- 1977-03-25 JP JP3393577A patent/JPS52135218A/ja active Granted
- 1977-03-25 FR FR7708980A patent/FR2345875A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6122516B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-05-31 |
| JPS52135218A (en) | 1977-11-12 |
| DE2713839B2 (de) | 1978-12-14 |
| NL7703221A (nl) | 1977-09-29 |
| FR2345875A1 (fr) | 1977-10-21 |
| GB1574823A (en) | 1980-09-10 |
| DE2713839C3 (de) | 1982-06-03 |
| US4125858A (en) | 1978-11-14 |
| DE2713839A1 (de) | 1977-10-06 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |