CA2229175A1 - Systeme de mise au point automatique - Google Patents
Systeme de mise au point automatique Download PDFInfo
- Publication number
- CA2229175A1 CA2229175A1 CA 2229175 CA2229175A CA2229175A1 CA 2229175 A1 CA2229175 A1 CA 2229175A1 CA 2229175 CA2229175 CA 2229175 CA 2229175 A CA2229175 A CA 2229175A CA 2229175 A1 CA2229175 A1 CA 2229175A1
- Authority
- CA
- Canada
- Prior art keywords
- focus
- images
- automatic
- specimen
- 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.)
- Abandoned
Links
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- 238000004364 calculation method Methods 0.000 abstract description 29
- 239000012620 biological material Substances 0.000 abstract description 6
- 230000006870 function Effects 0.000 description 9
- 238000012545 processing Methods 0.000 description 9
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- 230000002547 anomalous effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
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Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/24—Base structure
- G02B21/241—Devices for focusing
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Microscoopes, Condenser (AREA)
- Automatic Focus Adjustment (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2229175 CA2229175A1 (fr) | 1998-02-06 | 1998-02-06 | Systeme de mise au point automatique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2229175 CA2229175A1 (fr) | 1998-02-06 | 1998-02-06 | Systeme de mise au point automatique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2229175A1 true CA2229175A1 (fr) | 1999-08-06 |
Family
ID=29409256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2229175 Abandoned CA2229175A1 (fr) | 1998-02-06 | 1998-02-06 | Systeme de mise au point automatique |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2229175A1 (fr) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006097123A1 (fr) * | 2005-03-16 | 2006-09-21 | European Molecular Biology Laboratory | Systeme autofocus pour microscopes |
| US7518652B2 (en) * | 2000-05-03 | 2009-04-14 | Aperio Technologies, Inc. | Method and apparatus for pre-focus in a linear array based slide scanner |
| US7646495B2 (en) | 2000-05-03 | 2010-01-12 | Aperio Technologies, Inc. | System and computer readable medium for pre-focus of digital slides |
| US8103082B2 (en) | 2000-05-03 | 2012-01-24 | Aperio Technologies, Inc. | Optimizing virtual slide image quality |
| US8199358B2 (en) | 2003-02-28 | 2012-06-12 | Aperio Technologies, Inc. | Digital slide image analysis |
| US8565480B2 (en) | 2004-05-27 | 2013-10-22 | Leica Biosystems Imaging, Inc. | Creating and viewing three dimensional virtual slides |
| US8582849B2 (en) | 2000-05-03 | 2013-11-12 | Leica Biosystems Imaging, Inc. | Viewing digital slides |
| US8705825B2 (en) | 2009-12-11 | 2014-04-22 | Leica Biosystems Imaging, Inc. | Signal to noise ratio in digital pathology image analysis |
| US8743195B2 (en) | 2008-10-24 | 2014-06-03 | Leica Biosystems Imaging, Inc. | Whole slide fluorescence scanner |
| US9235041B2 (en) | 2005-07-01 | 2016-01-12 | Leica Biosystems Imaging, Inc. | System and method for single optical axis multi-detector microscope slide scanner |
| WO2016179286A1 (fr) * | 2015-05-05 | 2016-11-10 | Massachusetts Institute Of Technology | Pré-balayage de substrat pour microscopie à haute capacité |
| EP3614192A1 (fr) * | 2018-08-20 | 2020-02-26 | Till GmbH | Dispositif de microscope |
| US10746985B2 (en) | 2014-04-07 | 2020-08-18 | Massachusetts Institute Of Technology | Use of microparticle additives to simultaneously enable artifact-free image registration, auto-focusing, and chromatic aberration correction in microscopy |
| CN114667470A (zh) * | 2019-11-25 | 2022-06-24 | 豪洛捷公司 | 数字成像系统及方法 |
-
1998
- 1998-02-06 CA CA 2229175 patent/CA2229175A1/fr not_active Abandoned
Cited By (40)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8805050B2 (en) | 2000-05-03 | 2014-08-12 | Leica Biosystems Imaging, Inc. | Optimizing virtual slide image quality |
| US7518652B2 (en) * | 2000-05-03 | 2009-04-14 | Aperio Technologies, Inc. | Method and apparatus for pre-focus in a linear array based slide scanner |
| US7646495B2 (en) | 2000-05-03 | 2010-01-12 | Aperio Technologies, Inc. | System and computer readable medium for pre-focus of digital slides |
| US7893988B2 (en) | 2000-05-03 | 2011-02-22 | Aperio Technologies, Inc. | Method for pre-focus of digital slides |
| US7978894B2 (en) | 2000-05-03 | 2011-07-12 | Aperio Technologies, Inc. | Fully automatic rapid microscope slide scanner |
| US8055042B2 (en) | 2000-05-03 | 2011-11-08 | Aperio Technologies, Inc. | Fully automatic rapid microscope slide scanner |
| US8103082B2 (en) | 2000-05-03 | 2012-01-24 | Aperio Technologies, Inc. | Optimizing virtual slide image quality |
| US9851550B2 (en) | 2000-05-03 | 2017-12-26 | Leica Biosystems Imaging, Inc. | Fully automatic rapid microscope slide scanner |
| US8385619B2 (en) | 2000-05-03 | 2013-02-26 | Aperio Technologies, Inc. | Fully automatic rapid microscope slide scanner |
| US8456522B2 (en) | 2000-05-03 | 2013-06-04 | Aperio Technologies, Inc. | Achieving focus in a digital pathology system |
| US9729749B2 (en) | 2000-05-03 | 2017-08-08 | Leica Biosystems Imaging, Inc. | Data management in a linear-array-based microscope slide scanner |
| US9535243B2 (en) | 2000-05-03 | 2017-01-03 | Leica Biosystems Imaging, Inc. | Optimizing virtual slide image quality |
| US8582849B2 (en) | 2000-05-03 | 2013-11-12 | Leica Biosystems Imaging, Inc. | Viewing digital slides |
| US9521309B2 (en) | 2000-05-03 | 2016-12-13 | Leica Biosystems Imaging, Inc. | Data management in a linear-array-based microscope slide scanner |
| US8731260B2 (en) | 2000-05-03 | 2014-05-20 | Leica Biosystems Imaging, Inc. | Data management in a linear-array-based microscope slide scanner |
| US9386211B2 (en) | 2000-05-03 | 2016-07-05 | Leica Biosystems Imaging, Inc. | Fully automatic rapid microscope slide scanner |
| US8755579B2 (en) | 2000-05-03 | 2014-06-17 | Leica Biosystems Imaging, Inc. | Fully automatic rapid microscope slide scanner |
| US9213177B2 (en) | 2000-05-03 | 2015-12-15 | Leica Biosystems Imaging, Inc. | Achieving focus in a digital pathology system |
| US8467083B2 (en) | 2003-02-28 | 2013-06-18 | Aperio Technologies, Inc. | Framework for processing the content of a digital image of a microscope sample |
| US9019546B2 (en) | 2003-02-28 | 2015-04-28 | Leica Biosystems Imaging, Inc. | Image processing of digital slide images based on a macro |
| US8780401B2 (en) | 2003-02-28 | 2014-07-15 | Leica Biosystems Imaging, Inc. | Systems and methods for analyzing digital slide images using algorithms constrained by parameter data |
| US8199358B2 (en) | 2003-02-28 | 2012-06-12 | Aperio Technologies, Inc. | Digital slide image analysis |
| US8565480B2 (en) | 2004-05-27 | 2013-10-22 | Leica Biosystems Imaging, Inc. | Creating and viewing three dimensional virtual slides |
| US9069179B2 (en) | 2004-05-27 | 2015-06-30 | Leica Biosystems Imaging, Inc. | Creating and viewing three dimensional virtual slides |
| US8923597B2 (en) | 2004-05-27 | 2014-12-30 | Leica Biosystems Imaging, Inc. | Creating and viewing three dimensional virtual slides |
| WO2006097123A1 (fr) * | 2005-03-16 | 2006-09-21 | European Molecular Biology Laboratory | Systeme autofocus pour microscopes |
| US9235041B2 (en) | 2005-07-01 | 2016-01-12 | Leica Biosystems Imaging, Inc. | System and method for single optical axis multi-detector microscope slide scanner |
| US8743195B2 (en) | 2008-10-24 | 2014-06-03 | Leica Biosystems Imaging, Inc. | Whole slide fluorescence scanner |
| US9523844B2 (en) | 2008-10-24 | 2016-12-20 | Leica Biosystems Imaging, Inc. | Whole slide fluorescence scanner |
| US8705825B2 (en) | 2009-12-11 | 2014-04-22 | Leica Biosystems Imaging, Inc. | Signal to noise ratio in digital pathology image analysis |
| US10746985B2 (en) | 2014-04-07 | 2020-08-18 | Massachusetts Institute Of Technology | Use of microparticle additives to simultaneously enable artifact-free image registration, auto-focusing, and chromatic aberration correction in microscopy |
| WO2016179286A1 (fr) * | 2015-05-05 | 2016-11-10 | Massachusetts Institute Of Technology | Pré-balayage de substrat pour microscopie à haute capacité |
| US10282647B2 (en) | 2015-05-05 | 2019-05-07 | Massachusetts Institute Of Technology | Substrate pre-scanning for high throughput microscopy |
| EP3614192A1 (fr) * | 2018-08-20 | 2020-02-26 | Till GmbH | Dispositif de microscope |
| WO2020038753A1 (fr) * | 2018-08-20 | 2020-02-27 | Till Gmbh | Dispositif microscope |
| CN112771433A (zh) * | 2018-08-20 | 2021-05-07 | 美天施生物科技有限两合公司 | 显微镜设备 |
| JP2022513422A (ja) * | 2018-08-20 | 2022-02-08 | ミルテニイ ビオテック ベー．ファー． ウント コー．カーゲー | 顕微鏡装置 |
| CN112771433B (zh) * | 2018-08-20 | 2023-06-30 | 美天施生物科技有限两合公司 | 显微镜设备 |
| CN114667470A (zh) * | 2019-11-25 | 2022-06-24 | 豪洛捷公司 | 数字成像系统及方法 |
| CN114667470B (zh) * | 2019-11-25 | 2024-05-14 | 豪洛捷公司 | 数字成像系统及方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |