NL8101764A - Inrichting voor het detecteren van de bewegingen van een orgaan van een menselijk lichaam. - Google Patents
Inrichting voor het detecteren van de bewegingen van een orgaan van een menselijk lichaam. Download PDFInfo
- Publication number
- NL8101764A NL8101764A NL8101764A NL8101764A NL8101764A NL 8101764 A NL8101764 A NL 8101764A NL 8101764 A NL8101764 A NL 8101764A NL 8101764 A NL8101764 A NL 8101764A NL 8101764 A NL8101764 A NL 8101764A
- Authority
- NL
- Netherlands
- Prior art keywords
- signal
- output
- image
- circuit
- frame
- Prior art date
Links
- 210000000056 organ Anatomy 0.000 title claims description 18
- 230000000007 visual effect Effects 0.000 claims description 35
- 238000006073 displacement reaction Methods 0.000 claims description 25
- 238000001514 detection method Methods 0.000 claims description 21
- 238000012545 processing Methods 0.000 claims description 18
- 230000002441 reversible effect Effects 0.000 claims description 8
- 238000004458 analytical method Methods 0.000 claims description 7
- 238000012800 visualization Methods 0.000 claims description 6
- 238000012423 maintenance Methods 0.000 claims description 4
- 238000011835 investigation Methods 0.000 claims description 2
- 239000003381 stabilizer Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims 5
- 238000000034 method Methods 0.000 description 11
- 230000006870 function Effects 0.000 description 5
- 238000003556 assay Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 210000004165 myocardium Anatomy 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000750 progressive effect Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000005865 ionizing radiation Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/30—Transforming light or analogous information into electric information
- H04N5/32—Transforming X-rays
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Closed-Circuit Television Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT19293/81A IT1135154B (it) | 1981-01-23 | 1981-01-23 | Dispositivo rilevatore dei movimenti di un organo corporeo,particolarmente per l'impiego in un impianto per radioscopia televisiva |
| IT1929381 | 1981-01-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8101764A true NL8101764A (nl) | 1982-08-16 |
Family
ID=11156485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8101764A NL8101764A (nl) | 1981-01-23 | 1981-04-09 | Inrichting voor het detecteren van de bewegingen van een orgaan van een menselijk lichaam. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4387392A (de) |
| AU (1) | AU544039B2 (de) |
| CH (1) | CH658179A5 (de) |
| DE (1) | DE3115000A1 (de) |
| FR (1) | FR2498857B1 (de) |
| IT (1) | IT1135154B (de) |
| NL (1) | NL8101764A (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2565481B1 (fr) * | 1984-06-06 | 1988-11-18 | Oreal | Procede pour apprecier les variations, dans le temps, de caracteristiques d'une zone ou de l'ensemble d'une personne, installation pour la mise en oeuvre de ce procede et applications d'un tel procede |
| US5090042A (en) * | 1990-12-24 | 1992-02-18 | Bejjani Fadi J | Videofluoroscopy system for in vivo motion analysis |
| US5570430A (en) * | 1994-05-31 | 1996-10-29 | University Of Washington | Method for determining the contour of an in vivo organ using multiple image frames of the organ |
| US5864582A (en) * | 1997-02-24 | 1999-01-26 | Ford Global Technologies, Inc. | Pulse width extension with analog command |
| CN103239253B (zh) * | 2012-02-14 | 2015-07-15 | 株式会社东芝 | 医用图像诊断装置 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2268416A1 (en) * | 1974-04-19 | 1975-11-14 | Aerospatiale | Contour enhancer for heart pulse images - gives adjustable edge bright-up in separate quadrants of screen |
| DE2539870B1 (de) * | 1975-09-08 | 1976-09-09 | Siemens Ag | Roentgen-Fernseheinrichtung |
| DE2558042A1 (de) * | 1975-12-22 | 1977-06-23 | Siemens Ag | Roentgen-fernseheinrichtung |
| US4157572A (en) * | 1977-09-12 | 1979-06-05 | University Of Pittsburgh | Superimposition of television images |
| GB2020945B (en) * | 1978-05-16 | 1982-12-01 | Wisconsin Alumni Res Found | Real-time digital x-ray substraction imaging |
| US4204225A (en) * | 1978-05-16 | 1980-05-20 | Wisconsin Alumni Research Foundation | Real-time digital X-ray subtraction imaging |
| US4204226A (en) * | 1978-05-16 | 1980-05-20 | Wisconsin Alumni Research Foundation | Real-time digital X-ray time interval difference imaging |
| US4382184A (en) * | 1978-11-24 | 1983-05-03 | Cardiac Imaging Limited Partnership | Apparatus and method for simultaneously displaying relative displacements of a fluctuating biological object |
-
1981
- 1981-01-23 IT IT19293/81A patent/IT1135154B/it active
- 1981-04-02 CH CH2243/81A patent/CH658179A5/it not_active IP Right Cessation
- 1981-04-08 US US06/253,155 patent/US4387392A/en not_active Expired - Fee Related
- 1981-04-08 AU AU69309/81A patent/AU544039B2/en not_active Ceased
- 1981-04-09 NL NL8101764A patent/NL8101764A/nl not_active Application Discontinuation
- 1981-04-14 DE DE3115000A patent/DE3115000A1/de not_active Withdrawn
- 1981-05-14 FR FR8109642A patent/FR2498857B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US4387392A (en) | 1983-06-07 |
| CH658179A5 (it) | 1986-10-31 |
| FR2498857B1 (fr) | 1986-07-04 |
| IT1135154B (it) | 1986-08-20 |
| DE3115000A1 (de) | 1982-08-05 |
| AU6930981A (en) | 1982-07-29 |
| FR2498857A1 (fr) | 1982-07-30 |
| IT8119293A0 (it) | 1981-01-23 |
| AU544039B2 (en) | 1985-05-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1A | A request for search or an international-type search has been filed | ||
| BB | A search report has been drawn up | ||
| BC | A request for examination has been filed | ||
| A85 | Still pending on 85-01-01 | ||
| BV | The patent application has lapsed |