CN111999880A - Virtual microscope system - Google Patents
Virtual microscope system Download PDFInfo
- Publication number
- CN111999880A CN111999880A CN202010966032.2A CN202010966032A CN111999880A CN 111999880 A CN111999880 A CN 111999880A CN 202010966032 A CN202010966032 A CN 202010966032A CN 111999880 A CN111999880 A CN 111999880A
- Authority
- CN
- China
- Prior art keywords
- main control
- control board
- microscope
- rotary encoder
- arm
- 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.)
- Pending
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Classifications
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
- G02B21/361—Optical details, e.g. image relay to the camera or image sensor
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
- G02B21/365—Control or image processing arrangements for digital or video microscopes
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/36—Microscopes arranged for photographic purposes or projection purposes or digital imaging or video purposes including associated control and data processing arrangements
- G02B21/365—Control or image processing arrangements for digital or video microscopes
- G02B21/367—Control or image processing arrangements for digital or video microscopes providing an output produced by processing a plurality of individual source images, e.g. image tiling, montage, composite images, depth sectioning, image comparison
Abstract
The invention discloses a virtual microscope system, which comprises a microscope arm, an ocular, an objective, a base, a glass slide and an object stage, wherein the microscope arm is rotatably arranged on the base through a rotating shaft, and the ocular, the objective and the object stage are connected to the microscope arm through hot melt adhesive, and the virtual microscope system also comprises: the cloud image library is used for storing pictures shot by a real microscope in advance; the identification code is arranged on the glass slide; the main control board is connected with an Ethernet interface and onboard WIFI; the wide-angle camera is arranged on the objective lens and is electrically connected with the main control board; the display screen is arranged on the base and is electrically connected with the main control board; rotary encoder, rotary encoder rotate to set up on the mirror arm, and with the main control board electric connection, the cost ratio is lower, can show different pictures through the ID that discernment corresponds, has both solved the problem of purchasing the microscope, has solved the problem that the experiment sample was purchased and was preserved again.
Description
Technical Field
The invention relates to the technical field of experimental equipment, in particular to a virtual microscope system.
Background
At present, because the price of a microscope is higher, most primary and secondary schools in China do not have microscopes for experiments, so that many experimental courses using the equipment for biology and chemistry cannot be set normally; second, even if some schools have microscope equipment, experimental samples are often lacking.
Disclosure of Invention
The purpose of the invention is as follows: in order to overcome the defects of the prior art, the invention provides a virtual microscope system which is low in cost, different pictures can be displayed by identifying corresponding IDs, and the problems of microscope purchase and experiment sample purchase and preservation are solved.
The invention discloses a virtual microscope system, which comprises a microscope arm, an ocular lens, an objective lens, a base, a glass slide and an object stage, wherein the microscope arm is rotatably arranged on the base through a rotating shaft, and the ocular lens, the objective lens and the object stage are connected to the microscope arm through hot melt adhesive, and the virtual microscope system is characterized in that: also includes:
the cloud image library is used for storing pictures shot by a real microscope in advance;
the identification code is arranged on the glass slide;
the main control board is used for image analysis processing and Internet of things interaction, and is connected with an Ethernet interface and onboard WIFI;
the wide-angle camera is used for scanning the identification code on the glass slide, is arranged on the objective lens and is electrically connected with the main control board;
the display screen is used for displaying the pictures transmitted by the main control board, is arranged on the base and is electrically connected with the main control board;
and the rotary encoder is used for adjusting the zoom multiple of the picture on the display screen, is rotatably arranged on the mirror arm and is electrically connected with the main control panel.
Adopt above-mentioned technical scheme, through placing the slide glass on the objective table, the identification code that the sign indicating number corresponds is swept to the rethread wide angle camera, give identification code information back to the main control board, the main control board is called out corresponding photo from high in the clouds picture storehouse through the internet, show from the display screen again, can realize the effect that the picture shows, both can satisfy the feeling of operation, can experience microscopical effect, effectual purchase with high costs and experimental sample and the problem of preserving have been solved, rotary encoder just reversing can give the main control board with signal feedback, the main control board carries out the picture amplification when detecting rotary encoder clockwise turning, the picture reduces when the main control board detects rotary encoder anticlockwise turning.
The invention further provides that: the main control board adopts an ARM embedded development board and adopts six-layer PCB process design.
By adopting the above further arrangement, the impedance of the power plane can be effectively reduced, and the magnetic flux offset effect is effective.
The invention further provides that: the display screen, the rotary encoder and the wide-angle camera are respectively arranged on different circuit boards, the circuit boards adopt a PCB double-layer or single-panel process and are connected with the main control board through FPC flexible flat cables of 150mm and 300 mm.
Adopt above-mentioned further setting again, install through the circuit board of difference for can not mutual interference when using, it is more stable when using, it is more convenient when installing, also more convenient when the line.
The invention further comprises the following steps: the rotary encoder comprises a coarse rotary encoder and a fine rotary encoder.
Adopt above-mentioned further setting, can be used for simulating thick accurate focus spiral and simulation thin accurate focus spiral for the operability is stronger when the microscope model uses.
Drawings
FIG. 1 is a schematic view of a model microscope of the present invention;
FIG. 2 is a flow chart of the present invention.
Detailed Description
The following detailed description of specific embodiments of the invention is provided in conjunction with the accompanying drawings:
the invention discloses a virtual microscope system, which comprises a microscope model composed of a microscope arm 1, an ocular 2, an objective 3, a base 4, a glass slide 5 and an object stage 6, wherein the microscope arm 1 is rotatably arranged on the base 4 through a rotating shaft 7, and the ocular 2, the objective 3 and the object stage 6 are connected to the microscope arm 1 through hot melt adhesives, in the implementation case of the invention, the virtual microscope system also comprises:
the cloud image library is used for storing pictures shot by a real microscope in advance;
the identification code 511, the identification code 511 is set up on the slide glass 5, the identification code 511 can adopt the Hamming code as the characteristic to discern;
the main control board 8 is used for image analysis processing and internet of things interaction, and the main control board 8 is connected with an Ethernet interface and onboard WIFI;
the wide-angle camera 9 is used for scanning the identification code 511 on the glass slide, and the wide-angle camera 9 is arranged on the objective lens 3 and is electrically connected with the main control board 8;
the display screen 10 is used for displaying the pictures transmitted by the main control board 8, and the display screen 10 is arranged on the base 4 and is electrically connected with the main control board 8;
the rotary encoder 11 is used for adjusting the zoom factor of a picture on the display screen 10, the rotary encoder 11 is rotatably arranged on the mirror arm 1 and is electrically connected with the main control board 8, the slide glass 5 is placed on the objective table 6, the corresponding identification code 511 is scanned by the wide-angle camera 9, the information of the identification code 511 is fed back to the main control board 8, the main control board 8 calls the corresponding picture from the cloud picture library through the Internet and displays the picture on the display screen 10, the picture display effect can be realized, the hand feeling of operation can be met, the microscope effect can be experienced, the problems of high cost and purchase and storage of experimental samples are effectively solved, the rotary encoder 11 positively and negatively rotates to feed back signals to the main control board 8, the picture is amplified when the main control board 8 detects that the rotary encoder 11 rotates clockwise, the picture is reduced when the main control board 8 detects that the rotary encoder 11 rotates anticlockwise, the rotary encoder 11 may be purchased directly from the market.
The main control board 8 adopts an ARM embedded development board and adopts six-layer PCB process design, so that the impedance of a power plane can be effectively reduced, and the magnetic flux offset effect is effectively achieved.
Claims (4)
1. The utility model provides a virtual microscope system, includes microscope arm, eyepiece, objective, base, slide glass and objective table, and on the microscope arm rotated through the pivot and set up the base, eyepiece, objective table connected on the microscope arm through the hot melt adhesive, its characterized in that: also includes:
the cloud image library is used for storing pictures shot by a real microscope in advance;
the identification code is arranged on the glass slide;
the main control board is connected with an Ethernet interface and onboard WIFI;
the wide-angle camera is arranged on the objective lens and is electrically connected with the main control board;
the display screen is arranged on the base and is electrically connected with the main control board;
and the rotary encoder is rotatably arranged on the mirror arm and is electrically connected with the main control board.
2. The virtual microscope system of claim 1, wherein: the main control board adopts an ARM embedded development board and adopts six-layer PCB process design.
3. A virtual microscope system according to claim 1 or claim 2, wherein: the display screen, the rotary encoder and the wide-angle camera are respectively arranged on different circuit boards, the circuit boards adopt a PCB double-layer or single-panel process and are connected with the main control board through FPC flexible flat cables of 150mm and 300 mm.
4. A virtual microscope system according to claim 3, wherein: the rotary encoder comprises a coarse rotary encoder and a fine rotary encoder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010966032.2A CN111999880A (en) | 2020-09-15 | 2020-09-15 | Virtual microscope system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010966032.2A CN111999880A (en) | 2020-09-15 | 2020-09-15 | Virtual microscope system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111999880A true CN111999880A (en) | 2020-11-27 |
Family
ID=73469398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010966032.2A Pending CN111999880A (en) | 2020-09-15 | 2020-09-15 | Virtual microscope system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111999880A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6272235B1 (en) * | 1997-03-03 | 2001-08-07 | Bacus Research Laboratories, Inc. | Method and apparatus for creating a virtual microscope slide |
| US6711283B1 (en) * | 2000-05-03 | 2004-03-23 | Aperio Technologies, Inc. | Fully automatic rapid microscope slide scanner |
| CN205982812U (en) * | 2016-08-19 | 2017-02-22 | 陈佳艺 | Biological microscope of high school |
| CN109495724A (en) * | 2018-12-05 | 2019-03-19 | 济南大学 | A kind of virtual microscopic of view-based access control model perception and its application |
| CN208937805U (en) * | 2017-07-13 | 2019-06-04 | 麦克奥迪实业集团有限公司 | A kind of intelligent microscope system based on Internet of Things |
| CN110196642A (en) * | 2019-06-21 | 2019-09-03 | 济南大学 | A kind of navigation-type virtual microscopic understanding model based on intention |
-
2020
- 2020-09-15 CN CN202010966032.2A patent/CN111999880A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6272235B1 (en) * | 1997-03-03 | 2001-08-07 | Bacus Research Laboratories, Inc. | Method and apparatus for creating a virtual microscope slide |
| US6711283B1 (en) * | 2000-05-03 | 2004-03-23 | Aperio Technologies, Inc. | Fully automatic rapid microscope slide scanner |
| CN205982812U (en) * | 2016-08-19 | 2017-02-22 | 陈佳艺 | Biological microscope of high school |
| CN208937805U (en) * | 2017-07-13 | 2019-06-04 | 麦克奥迪实业集团有限公司 | A kind of intelligent microscope system based on Internet of Things |
| CN109495724A (en) * | 2018-12-05 | 2019-03-19 | 济南大学 | A kind of virtual microscopic of view-based access control model perception and its application |
| CN110196642A (en) * | 2019-06-21 | 2019-09-03 | 济南大学 | A kind of navigation-type virtual microscopic understanding model based on intention |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201127 |
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| RJ01 | Rejection of invention patent application after publication |