EP0830789A1 - Bildaufnahmesystem mit unabhängiger verarbeitung von sichtbarer und infrarotlichtenergie - Google Patents
Bildaufnahmesystem mit unabhängiger verarbeitung von sichtbarer und infrarotlichtenergieInfo
- Publication number
- EP0830789A1 EP0830789A1 EP96922489A EP96922489A EP0830789A1 EP 0830789 A1 EP0830789 A1 EP 0830789A1 EP 96922489 A EP96922489 A EP 96922489A EP 96922489 A EP96922489 A EP 96922489A EP 0830789 A1 EP0830789 A1 EP 0830789A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- signals
- light
- filter
- color
- light energy
- 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.)
- Ceased
Links
- 238000012545 processing Methods 0.000 title claims description 39
- 238000003384 imaging method Methods 0.000 title claims description 17
- 238000000034 method Methods 0.000 claims abstract description 49
- 230000003287 optical effect Effects 0.000 claims abstract description 18
- 238000001228 spectrum Methods 0.000 claims description 36
- 230000000903 blocking effect Effects 0.000 claims description 17
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
- 238000001444 catalytic combustion detection Methods 0.000 description 5
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- 229910052594 sapphire Inorganic materials 0.000 description 2
- 239000010980 sapphire Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
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- 230000008878 coupling Effects 0.000 description 1
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- 230000000881 depressing effect Effects 0.000 description 1
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- 238000013461 design Methods 0.000 description 1
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- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 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
- H04N5/33—Transforming infrared radiation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/10—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths
- H04N23/11—Cameras or camera modules comprising electronic image sensors; Control thereof for generating image signals from different wavelengths for generating image signals from visible and infrared light wavelengths
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/555—Constructional details for picking-up images in sites, inaccessible due to their dimensions or hazardous conditions, e.g. endoscopes or borescopes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Endoscopes (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47278595A | 1995-06-07 | 1995-06-07 | |
| US472785 | 1995-06-07 | ||
| PCT/US1996/010496 WO1996041481A1 (en) | 1995-06-07 | 1996-06-07 | Imaging system with independent processing of visible and infrared light energy |
| US663015 | 1996-06-07 | ||
| US08/663,015 US5910816A (en) | 1995-06-07 | 1996-06-07 | Imaging system with independent processing of visible an infrared light energy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0830789A1 true EP0830789A1 (de) | 1998-03-25 |
| EP0830789A4 EP0830789A4 (de) | 1998-12-02 |
Family
ID=27043923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP96922489A Ceased EP0830789A4 (de) | 1995-06-07 | 1996-06-07 | Bildaufnahmesystem mit unabhängiger verarbeitung von sichtbarer und infrarotlichtenergie |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0830789A4 (de) |
| AU (1) | AU6334896A (de) |
| CA (1) | CA2224169C (de) |
| WO (1) | WO1996041481A1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6211521B1 (en) | 1998-03-13 | 2001-04-03 | Intel Corporation | Infrared pixel sensor and infrared signal correction |
| TW423252B (en) * | 1998-07-30 | 2001-02-21 | Intel Corp | Infrared correction system |
| CA2374040C (en) * | 1999-07-02 | 2010-10-19 | Hypermed Imaging, Inc. | Integrated imaging apparatus |
| IL135571A0 (en) † | 2000-04-10 | 2001-05-20 | Doron Adler | Minimal invasive surgery imaging system |
| DE502006007337D1 (de) | 2006-12-11 | 2010-08-12 | Brainlab Ag | Mehrbandtracking- und Kalibrier-System |
| US9987093B2 (en) | 2013-07-08 | 2018-06-05 | Brainlab Ag | Single-marker navigation |
| US9510739B2 (en) | 2013-07-12 | 2016-12-06 | Gyrus Acmi, Inc. | Endoscope small imaging system |
| CN110208251B (zh) * | 2019-06-20 | 2022-01-21 | 安徽创谱仪器科技有限公司 | 等离子体发射光谱干扰校正方法 |
| CN114827435B (zh) * | 2021-01-28 | 2024-05-07 | 深圳绿米联创科技有限公司 | 免IR-Cut的视频流处理方法及装置、智能门锁及介质 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990005426A1 (en) * | 1988-11-03 | 1990-05-17 | Pearpoint Limited | T.v. surveillance camera |
| EP0512965A1 (de) * | 1991-05-08 | 1992-11-11 | Xillix Technologies Corporation | Endoskopisches Bilderzeugungssystem für erkranktes Gewebe |
| WO1995011624A2 (en) * | 1993-10-29 | 1995-05-04 | Feld Michael S | A raman endoscope |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4806761A (en) * | 1985-04-08 | 1989-02-21 | Irvine Sensors Corporation | Thermal imager incorporating electronics module having focal plane sensor mosaic |
| US4817622A (en) * | 1986-07-22 | 1989-04-04 | Carl Pennypacker | Infrared imager for viewing subcutaneous location of vascular structures and method of use |
| US4751571A (en) * | 1987-07-29 | 1988-06-14 | General Electric Company | Composite visible/thermal-infrared imaging apparatus |
| JP3164609B2 (ja) * | 1990-10-31 | 2001-05-08 | オリンパス光学工業株式会社 | 内視鏡装置 |
-
1996
- 1996-06-07 WO PCT/US1996/010496 patent/WO1996041481A1/en not_active Application Discontinuation
- 1996-06-07 EP EP96922489A patent/EP0830789A4/de not_active Ceased
- 1996-06-07 AU AU63348/96A patent/AU6334896A/en not_active Abandoned
- 1996-06-07 CA CA002224169A patent/CA2224169C/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1990005426A1 (en) * | 1988-11-03 | 1990-05-17 | Pearpoint Limited | T.v. surveillance camera |
| EP0512965A1 (de) * | 1991-05-08 | 1992-11-11 | Xillix Technologies Corporation | Endoskopisches Bilderzeugungssystem für erkranktes Gewebe |
| WO1995011624A2 (en) * | 1993-10-29 | 1995-05-04 | Feld Michael S | A raman endoscope |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO9641481A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0830789A4 (de) | 1998-12-02 |
| AU6334896A (en) | 1996-12-30 |
| WO1996041481A1 (en) | 1996-12-19 |
| CA2224169A1 (en) | 1996-12-19 |
| CA2224169C (en) | 2006-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
| 17P | Request for examination filed |
Effective date: 19980107 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: STRYKER CORPORATION |
|
| RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: KATZ, HOWARD Inventor name: FEINBERG,RICHARD Inventor name: FONTENOT, MARK, G. |
|
| A4 | Supplementary search report drawn up and despatched |
Effective date: 19981014 |
|
| AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE |
|
| 17Q | First examination report despatched |
Effective date: 20020828 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
| 18R | Application refused |
Effective date: 20040427 |