CN105892030B - A kind of digit microscope and its interactive approach based on combined network communication - Google Patents
A kind of digit microscope and its interactive approach based on combined network communication Download PDFInfo
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- CN105892030B CN105892030B CN201610405648.6A CN201610405648A CN105892030B CN 105892030 B CN105892030 B CN 105892030B CN 201610405648 A CN201610405648 A CN 201610405648A CN 105892030 B CN105892030 B CN 105892030B
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B21/00—Microscopes
- G02B21/18—Arrangements with more than one light path, e.g. for comparing two specimens
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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
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B5/00—Electrically-operated educational appliances
- G09B5/08—Electrically-operated educational appliances providing for individual presentation of information to a plurality of student stations
Abstract
The invention discloses a kind of digit microscope and its interactive approach based on combined network communication has image data format processing, wired and wireless data transmission function, wirelessly or non-wirelessly local area network can be formed by main control computer, to form digital mutual-action system.The digit microscope is made of microscope host, digital imaging devices, hinge head, eyepiece etc., which includes at least spectroscopic imaging system, cursor indicates system, imaging sensor, image processor, input controller.Imaging sensor digitizes image under microscope mirror and cursor glyph；Image processor handles image data, and data are transmitted by wired, wireless combined network communication mode, the present invention improves function of the digit microscope in transmission mode and display mode, the reasonable framework various functions of digital picture, what it realized microscope and smart machine facilitates connection, also provides strong support for the interaction of microscopic system.
Description
Technical field
The invention belongs to digit microscope technical fields, and in particular to a kind of digit microscope based on combined network communication and its
Interactive approach.
Background technique
With scientific technological advance, digital image-forming is using more and more extensive, and function is more and more, the intelligence of digit microscope
Change degree is also higher and higher, but the other function that user needs, such as network communication function are short of always, these numbers are aobvious
Micro mirror is all individually to be acquired to take pictures and carry out image procossing, image to image under microscopical mirror under control of the computer
Transmission, at this moment digit microscope is an input terminal of computer, causes to have no idea to realize in the case where no computer more
People's interaction and image procossing, transmission and resource-sharing.
In the patent document of patent No. ZL 200720171767.6, a kind of electronic digital microscope is disclosed, including outer
Shell, the object lens being mounted on shell inner support, shell include pedestal, column, bracket, and column is fixedly mounted on pedestal, bracket
It is mounted on the positive transmission mechanism of column, object lens are mounted in bracket, are equipped on the shell and are adopted for watching object lens
The display screen of the information collected.As it can be seen that the program is that display and conventional digital microscope is integrated, but do not have figure
Picture analysis, image processing function, needless to say the functions such as communication, multi-person interactive.
In the patent document of application number 201110049192.1, a kind of intelligent digital microscope is disclosed, including one micro-
Mirror further includes an externally connected with display screen, a digital intermediate, and the microscope is set on the digital intermediate, described external
Display screen is electrically connected with the digital intermediate, and the number intermediate includes a light path control device, it is set to the number
Code intermediate front enters in the digital intermediate for controlling from microscopical optical path, a lens devices, it for pair
Optical path into the digital intermediate is assembled；CCD photographic device, it is for the optical path of the convergence to be shown as
Picture；One image process controller, including simultaneous display control unit, the simultaneous display control unit are taken the photograph with the CCD respectively
As device, the externally connected with display screen are electrically connected, and control the image on externally connected with display screen simultaneous display CCD photographic device
Information.As it can be seen that the program is similar with the scheme in patent No. ZL 200720171767.6, only display and conventional digital
Microscope is integrated, but does not have image analysis, image processing function, needless to say the functions such as communication, multi-person interactive.
In the patent document of application number 201020659929.2, a kind of Multifunctional digital microscope is disclosed comprising aobvious
Micro mirror main body, the imaging optical system being mounted on microscope body, photographing element, image-display units, described image are shown
Unit is a computer for being built-in with image processing module, image analysis module and display, and the photographing element passes through signal
Transmission line is connected with the computer.There is the digit microscope of the program image procossing, image analysis, image to show and scheme
As store function, it is equivalent to a microcomputer and microscope is integrated, that is to say, that each microscope is equipped with
One computer, product occupied space is very big, and cost is partially expensive, while the program is not suitable for multi-person interactive discussion, data exchange.
In the patent document of patent No. ZL 200820121574.4, it is aobvious to disclose a kind of number based on embedded system
Micro mirror, including microscope body, image information collecting unit, image information processing unit and with the image information processing unit phase
Image-display units even, described image information process unit includes having the microprocessor of image signal processing blocks and being used to
The memory of storage treated picture signal, the microprocessor is the microprocessor for being mounted with embedded OS, and
And the microprocessor also has image real-time measurement and dynamic calibration processing module.The digit microscope of the program has at image
Reason, image analysis, image display function, it is similar with the scheme in application number 201020659929.2, it is equivalent to miniature one
Computer is integrated with microscope, and product occupied space is very big, and cost is partially expensive, while the program is not suitable for multi-person interactive and begs for
By, data exchange.
Application No. is 200610021832.7, a kind of entitled digital interactive microscope, including optical microscopy and setting
Photographic device inside optical microscopy, the optical microscopy are internally provided with single machine information processor and image display dress
It sets, the single machine information processor is by micro treatment module, image sensing module, image processing module, power module, input and output
Module and memory module are constituted, and described image display device is mainly constituted and set by image switching apparatus and micro color display screen
It sets at eyepiece entrance port end.There is the digit microscope of the program image procossing, image analysis, image to show, image transmitting function
Can, it is similar with aforementioned schemes, it is equivalent to a microcomputer and microscope is integrated, while replacing mesh with display screen
Mirror, it is seen then that it is very big that the product still remains occupied space, cost partially your the deficiencies of place.
As it can be seen that in all technical solutions above-mentioned all it is that every digit microscope is required with a display, so that
Captured digital picture be all in clearly position of focal plane, to prevent due to the deviation of human eye diopter cause by eyepiece observe with
The image planes difference of digital picture, when for the other information technical functionality such as image procossing, image analysis, every microscope all or is matched
Or a built-in computer, cause cost partially expensive in this way, and a large amount of classroom space resources for occupying preciousness；At the same time, also
The problem is that student is when observing image, the image being excessively concerned on display, be not through microscope ocular into
Row observation, the operating ability of student be unable to get effectively take exercise and improve, student may because of the boring of experimental implementation,
Computer is operated to divert oneself, even, which is difficult needle when real-time discussion exchanges
It discusses to specific position, the serious influence interaction of the problem.
In the patent document of application number 201520071858.7, a kind of multifunctional microscope digital imaging devices are disclosed,
It is made of optical element, imaging sensor, embedded core board, pinboard, control panel and casing associated mechanical part, all components
It being each attached in casing, MIcrosope image is imaged in optical element, and imaging sensor is located at the image planes position of optical element imaging,
MIcrosope image is captured, and image data is output to embedded core board, image data is converted into institute by embedded core board
The video format needed: pinboard connects embedded core board and control panel, and just the output signal of embedded core board is forwarded to
Control panel, control panel reprocess these signals, and form required final signal output.The program has at image
Reason, image transmission function, without image display function, but due to not borrowing exterior display device there are human eye diopter error
When, it causes visually to be difficult imaging clearly simultaneously with digital picture using the microscope of the program, and when more people discuss, be difficult
It discusses for specific position, in this way, the problem seriously affects interaction when setting up interaction solutions.
Summary of the invention
Based on the above the deficiencies in the prior art, technical problem solved by the invention is to provide a kind of based on combined network communication
Digit microscope and its interactive approach, it is only necessary to a host computer, and student side is not needed with computer, or even aobvious
Show that device can form the digit microscope of interaction systems and the digital mutual-action system of its composition, teacher can be realized and learn
Exchange and interdynamic between life, and can maximized shared resource.
Another object of the present invention is to provide a kind of digit microscopes based on combined network communication, use in student side
When, the bat figure of accurate parfocalization can be realized by not needing display, to allow student that can be absorbed in the raising of manipulative ability.
Another object of the present invention is to provide a kind of digit microscope based on combined network communication, the instruction that can be convenient
The specific position of image is used for communication exchange, but regardless of being visual observation or digital picture observation.
Another object of the present invention is to provide a kind of digit microscope based on combined network communication, the benefit that can rationalize
With resource, make the information technologies functions such as image procossing, image analysis, image storage, other calculating in Internet resources can be used
Machine is completed, it might even be possible to borrow the equipment such as other smart machines (such as mobile phone, tablet computer) to complete.
Another object of the present invention is to provide a kind of digit microscopes based on combined network communication, and structure is simple, cost
Cheaply.
In order to solve the above-mentioned technical problem, the present invention is achieved through the following technical solutions: the present invention provides one kind and is based on
The digit microscope of combined network communication includes at least microscope frame, digital imaging devices, hinge head and eyepiece, the number
Imaging device include at least spectroscopic imaging system, cursor instruction system, imaging sensor, image processor, input controller with
And fix device and attachment device, it is characterised in that: the spectroscopic imaging system is made of Amici prism, imaging len, light splitting
Prism is used to realize that number can be imaged simultaneously with microscope ocular, and imaging len goes out after micro objective for assembling sample
The directional light come, makes sample be imaged on imaging sensor；The cursor instruction system is by cursor graticle, cursor object lens, cursor
Illumination group composition after the cursor graticle is illuminated by cursor illumination group, forms directional light by cursor object lens, then by described
Spectroscopic imaging system is imaged on imaging sensor and microscope ocular respectively, and such cursor arrow can not only be used to refer to show
The specific position of micro mirror image is used for communication exchange；User can also be allowed to be used to adjust personal diopter deviation, it is only necessary to pass through
The diopter for adjusting eyepiece enables cursor blur-free imaging, also it is ensured that digital image energy blur-free imaging.The input controller mentions
Power supply source guarantees that imaging sensor, image processor and cursor indicate system worked well；The fixed device is for fixing institute
State spectroscopic imaging system, cursor instruction system, imaging sensor and image processor；The attachment device is used for the number
Imaging device is connected on microscope frame, and realizes the connection of the cursor illumination group and outer end electric appliance；It is described it is digital at
As all components of device are each attached in the same whole attachment, the cursor glyph of the cursor instruction system is by being divided into
As, with image superposition under microscope mirror, indicating specific position when storing for interactive communication, image, it can also be used to realize after system
Accurately visually with digital picture parfocalization, described image sensor is located at the image planes position of the spectroscopic imaging system, captures and show
Image and cursor glyph under micro mirror mirror, and image data is output to image processor, described image processor real-time reception
With processing image data, and image data is converted into required video format, and passes through wired or wireless combined network communication side
Formula transmits image data, and user terminal shows that equipment can be computer, display, tablet computer, and mobile phone shows that equipment etc. is various
Smart machine, in this way, can also be stored using various smart machines, analyze, handle realtime graphic under digital image mirror.
Embodiment as a preferred embodiment of the above technical solution, the number provided in an embodiment of the present invention based on combined network communication are aobvious
Micro mirror further comprises some or all of following technical characteristic:
As an improvement of the above technical solution, described image sensor band imaging core CPU and independent operation
System, user can carry out Image Reversal, direction of mirror image exception processes to MIcrosope image under mirror.
As an improvement of the above technical solution, described image processor runs embedded system, by wired or wireless
Communication modes transmit image data, user can smart machine using it is wired or by way of can not connecting to system at
As image is handled in real time.
As an improvement of the above technical solution, in one embodiment of the invention, the cursor instruction system is being observed
It is fixed in range.
As an improvement of the above technical solution, in one embodiment of the present of invention mode, the cursor instruction system exists
It can arbitrarily be moved in range of observation.
In one embodiment of the invention, the cursor instruction system uses LED light source, and LED light source can be one
Or it is multiple, and wherein one or more may be selected and lights, to be mixed into the cursor instruction of different color, the brightness of LED light source can
It adjusts.
The invention also provides a kind of interactive approaches of digit microscope based on combined network communication:
It uses digit microscope for student side, teacher side is made using main control computer；
All student sides are by LAN output interface or are wirelessly connected in gigabit switch, and teacher side is also led to
Grid line is crossed to be connected in same local area network；
Teacher side checks the storage information of any student's end mirror following figure picture and student side in local area network by software supervision,
Image adjustment can also be carried out with some in local area network or multiple student sides；
Any student side in local area network can take pictures, video recording, adjust the operation such as image color, while can pass through software
Uncalibrated image, and feed back to teacher side；
Teacher side carries out real-time response to the operation of student side, and the real-time interactive of student side and teacher side is realized with this.
As an improvement of the above technical solution, also there is button operation system, the button operation system is independently of microscope
Except, there are 485 communication interfaces:
Each student side is equipped with a control box, and control box can be connected by 485 communication lines with teacher side serial ports；
Button operation system can have A-Z 26 some alphabetical or multiple alphabet keys；
Student side can make corresponding operation by the corresponding key request of button operation system, while teacher side can be with
The request operation of student is agreed to or vetoed according to field research；
Teacher side software can run third party software according to field research demand, and student side can pass through button operation system
System key answer, teacher side real-time reception simultaneously handle student and submit answer, and corresponding assessment of taking an examination is provided after examination receives.
Preferably, in one embodiment of the invention, also there is button operation system, the button operation system is embedded
In digital imaging devices, used by the LAN output interface communication control of digital imaging devices:
26 alphabetical some or multiple alphabet key of the digital imaging devices shell with A-Z；
Student side can make corresponding operation by corresponding key request, while teacher side can be according to field research
Agree to or the request of rejection student operates；
Teacher side software can according to field research demand run third party software, student side can by key answer,
Teacher side real-time reception simultaneously handles student's submission answer, and provides corresponding examination after examination receives and test and assess.
Digital imaging devices in digit microscope and its interactive approach based on combined network communication of the invention have independent
Image processing system enable to transmit image data using wired or wireless combined network communication mode, and this basis increase
Added the functions such as cursor instruction, thus make it is whole powerful, it is compact-sized, can be good at solving many of existing product
Technical problem has very strong practical value, meets different user group to a certain extent and wants to microscopic communication and using upper
It asks, greatly improves and use microscopical flexibility and practicability.
The above description is only an overview of the technical scheme of the present invention, in order to better understand the technical means of the present invention,
And it can be implemented in accordance with the contents of the specification, and in order to allow above and other objects, features and advantages of the invention can
It is clearer and more comprehensible, below in conjunction with preferred embodiment, and cooperates attached drawing, detailed description are as follows.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, the attached drawing to embodiment is simply situated between below
It continues.
Fig. 1 is the overall structure diagram of the digit microscope based on combined network communication of the preferred embodiment of the present invention.
Fig. 2 is the knot outside the digital imaging devices of the digit microscope based on combined network communication of the preferred embodiment of the present invention
Structure schematic diagram.
Fig. 3 is the knot inside the digital imaging devices of the digit microscope based on combined network communication of the preferred embodiment of the present invention
Structure schematic diagram.
Fig. 4 is that the optics of the digital imaging devices of the digit microscope based on combined network communication of the preferred embodiment of the present invention is former
Reason figure.
Fig. 5 is that the electric appliance of the digital imaging devices of the digit microscope based on combined network communication of the preferred embodiment of the present invention connects
Map interlinking.
Fig. 6 is the fixed cursor instruction system knot of the digit microscope based on combined network communication of the preferred embodiment of the present invention
Composition.
Fig. 7 is the mobile cursor instruction system knot of the digit microscope based on combined network communication of the preferred embodiment of the present invention
Composition.
Fig. 8 is multiple digit microscopes of the digit microscope based on combined network communication of the preferred embodiment of the present invention to have
The digital mutual-action system that line mode forms.
Fig. 9 is multiple digit microscopes of the digit microscope based on combined network communication of the preferred embodiment of the present invention with nothing
The digital mutual-action system that line mode forms.
Main element symbol description is as follows:
Eyepiece 1, hinge head 2, digital imaging devices 3, input interface 4, LAN output interface 5, microscope frame 6, object lens
7, cursor switching switch 10, brightness regulation knob 11, cover board 13, upper connecting interface 13, lower connecting interface 14, cursor indicate system
21, spectroscopic imaging system 22, imaging sensor 23, input controller 24, image processor 25, color LED 31, cursor graticle
32, cursor object lens 33, Amici prism 34, imaging len 35, digital image planes 36, visual direction 37, cursor graphic directional light 38, mirror
Lower figure directional light 39, digital direction 40, third gear switch 51, pcb board 52, potentiometer 53, transmitting antenna 54, indicator light 55, thoroughly
Microscope base 60, pedestal 61, screw 62, graduation panel seat 63, reflective mirror 64, microscope base 65, fixing seat 70, left ball bowl 71, right ball bowl 72, ball
Headstock 73, digit microscope 100, main control computer 101, gigabit switch 102, control box 103, gigabit wireless router 104.
Specific embodiment
The embodiment of the invention will now be described in detail with reference to the accompanying drawings, and as part of this specification passes through
Embodiment illustrates the principle of the present invention, and other aspects of the present invention, feature and its advantage will become by the detailed description
It is very clear.In the attached drawing of institute's reference, the same or similar component is indicated using identical drawing reference numeral in different figures.
As shown in figs 1-9, the digit microscope structural schematic diagram based on combined network communication of the preferred embodiment of the present invention, this hair
The bright digit microscope based on combined network communication includes at least microscope frame 6, digital imaging devices 3, hinge head 2 and eyepiece
1, the digital imaging devices 3 include at least spectroscopic imaging system 22, cursor indicates system 21, at imaging sensor 23, image
Device 25, input controller 24 and fixed device and attachment device are managed, the spectroscopic imaging system 22 is by Amici prism 34, imaging
Lens 35 form, and Amici prism 34 is used to realize that number can be imaged simultaneously with microscope ocular, and imaging len 35 is for assembling mark
This directional light come out after micro objective makes sample be imaged on imaging sensor；The cursor instruction system 21 is by light
Graticle 32, cursor object lens 33, cursor illumination group composition are marked, after which is illuminated by cursor illumination group, by light
It marks object lens 33 and forms directional light, imaging sensor 23 and microscope mesh are then imaged on by the spectroscopic imaging system 22 respectively
On mirror；The input controller 24 provides power supply, is guaranteeing imaging sensor 23, image processor 25 and cursor instruction system 21 just
Often work；The fixed device is for fixing the spectroscopic imaging system 22, cursor instruction system 21, imaging sensor 23 and figure
As processor 25；The attachment device is used to the digital imaging devices be connected to 6 on microscope frame, and described in realization
The connection of cursor illumination group and outer end electric appliance；All components of the digital imaging devices 3 are each attached to the same whole attachment
In, the cursor glyph of the cursor instruction system 21 after spectroscopic imaging system 22 by, with image superposition under microscope mirror, being used for
Interactive communication, image storage when indicate specific position, it can also be used to realize accurately visually with digital picture parfocalization, described image
Sensor 23 is located at the image planes position of the spectroscopic imaging system 22, captures image and cursor glyph under microscope mirror, and will
Image data is output to image processor 25,25 real-time reception of described image processor and processing image data, and by picture number
According to being converted into required video format, and image data is transmitted by wired or wireless combined network communication mode.
For the image sensor of that present invention 23 with imaging core CPU and independent operating system, user can be to mirror
Lower MIcrosope image carries out Image Reversal, direction of mirror image exception processes.Described image processor 25 runs embedded system, passes through
Wired or wireless communication modes transmit image data, and user can be by smart machine using side that is wired or can not connecting
Formula handles the image of system in real time.
Cursor instruction system 21 in the present invention is fixed in range of observation or can arbitrarily move.It is described
Cursor instruction system 21 use LED light source, LED light source can be one or more, and wherein one or more points may be selected
Bright, to be mixed into the cursor instruction of different color, the brightness of LED light source is adjustable.
Specifically, Fig. 1 is the complete machine structure figure of digit microscope of the invention, and digital imaging devices 3 are installed on microscope
Between rack 6 and hinge head 2, between each other using dismountable successive fashion connect, user can by eyepiece 1 come
Image under the mirror that viewing objective 7 is formed, can also be by LAN output interface 5, by wire network devices come the peephole following figure
Picture, can also by wireless network using smart machine come image under peephole, meanwhile, which can also lead to
It crosses input interface 4 and receives external control signal and power supply.
Fig. 2 is the external structure of digital imaging devices 3 of the invention, and digital imaging devices 3 are separate accessories, is had upper
Connecting interface 13, the interface is using female dovetail configuration form, for connecting microscope hinge head 2；Also there is lower connecting interface
14, for the interface using public dovetail configuration form, lower connecting interface 14 is located at the underface of upper connecting interface 13, micro- for connecting
Illuminating apparatus frame 6 can be used to the biomicroscope of infinity system, it is also possible to which the metallographic microscope of infinity system also can be used
In various microscopes such as the polarisations, fluorescence, phase contrast of infinity system, digital imaging devices 3 switch switch 10 with cursor color
With brightness regulation knob 11, it is respectively used to the switching and brightness regulation of cursor color, there is LAN output interface 5 to be used for wired network
Network connection, there is input interface 4 to receive external control signal and power supply, realize Wi-Fi signal with nonmetallic cover board 13
Output.
Next the first tool to form the digital imaging devices 3 is further described in detail by Fig. 3, Fig. 4, Fig. 5, Fig. 6
Body embodiment.
The digital imaging devices 3 indicate system 21, spectroscopic imaging system 22, imaging sensor for structure, by cursor
23, input controller 24, image processor 25, fixed device, attachment device, upper connecting interface 13, lower connecting interface 14, input
Interface 4, LAN output interface 5, cover board 13 etc. form, and figure directional light 39 passes through Amici prism 34 under the mirror formed by object lens 7
Afterwards, figure directional light 39 is imaged on the position of digital image planes 36 by imaging len 35, then through digital direction 40 under a part of mirror
Digital picture is converted by photosensitive of imaging sensor 23；Figure directional light 39 is through visual direction 37 under another part mirror,
Then by hinge head 2 formed intermediary image, by eyepiece 1 just it is observed that.Cursor graticle 32 is illuminated by color LED 31
Afterwards, cursor graphic directional light 38 is formed after cursor object lens 33, a part of cursor graphic directional light 38 through digital direction 40, by
As lens 35 are imaged on the position of digital image planes 36, digital picture is then converted by photosensitive of imaging sensor 23；Separately
Then a part of cursor graphic directional light 38 forms intermediary image by hinge head 2, passes through 1 energy of eyepiece through visual direction 37
It observes.In this way, just stacking image is in imaging sensor 23 and eyepiece 1 simultaneously for image under cursor glyph, mirror, by imaging sensor
23 are converted into real-time digital image, and digital picture is output to image processor 25, and image processor 25 also receives defeated simultaneously
Enter the control signal that controller 24 transmits, then pass through operation image processor 25 embedded system, digital picture turn and
Control signal is converted into required format, is then exported simultaneously by LAN output interface 5 and transmitting antenna 54, LAN output interface
5 have access to Ethernet, have cable network ability to communicate；Transmitting antenna 54 can be exported with Wi-Fi, logical with wireless network
News ability；The image processor 25 has status indicator lamp 55, can indicate the state of the work of system instantly, as system starting,
The working conditions such as system reset, system worked well.
Fig. 6 is the structure chart of fixed cursor instruction system, and color LED 31 is connected to pcb board 52, then uses screw 62
It is fixed on pedestal 61, cursor graticle 32 is bonded on graduation panel seat 63, and graduation panel seat 63 is fixed on also by threaded connection
On pedestal 61, cursor object lens 33 are bonded on lens mount 60, and lens mount 60 is fixed on pedestal 61 also by threaded connection, color
The cursor graticle 32 that color LED31 illuminates forms cursor graphic directional light by cursor object lens 33 after the turnover of reflective mirror 64
38, since the color LED 31 is can according to need at work using dual-colored LED, by rotation cursor switch switch 10 come
Change the operating position of third gear switch 51, opens the different color of dual-colored LED to realize, be also achieved that the different face of cursor
Color changes the operating position of potentiometer 53 by adjusting brightness regulation knob 11, to realize different cursors, passes through
The adjusting of color and brightness reaches the maximum contrast of image under cursor and mirror.Due to cursor graticle 32 and cursor object lens 33
Between relationship do not change with observation sample, therefore user can be adjusted by observing the readability of cursor graticle 32
The diopter of eyepiece 1, then operation microscope rack again, guarantees image imaging clearly under mirror, to guarantee image and cursor under mirror
Clear simultaneously, guarantee digital picture and visual image are clear simultaneously.At the same time, either visually observation or digital picture are seen
It examines, may be by the specific position that cursor graticle easily to indicate image, be used for communication exchange.
Next the second tool to form the digital imaging devices 3 is further described in detail by Fig. 3, Fig. 4, Fig. 5, Fig. 7
Body embodiment.
The digital imaging devices 3 indicate system 21, spectroscopic imaging system 22, imaging sensor for structure, by cursor
23, input controller 24, image processor 25, fixed device, attachment device, upper connecting interface 13, lower connecting interface 14, input
Interface 4, LAN output interface 5, cover board 13 etc. form, and figure directional light 39 passes through Amici prism 34 under the mirror formed by object lens 7
Afterwards, figure directional light 39 is imaged on the position of digital image planes 36 by imaging len 35, then through digital direction 40 under a part of mirror
Digital picture is converted by photosensitive of imaging sensor 23；Figure directional light 39 is through visual direction 37 under another part mirror,
Then by hinge head 2 formed intermediary image, by eyepiece 1 just it is observed that.Cursor graticle 32 is illuminated by color LED 31
Afterwards, cursor graphic directional light 38 is formed after cursor object lens 33, a part of cursor graphic directional light 38 through digital direction 40, by
As lens 35 are imaged on the position of digital image planes 36, digital picture is then converted by photosensitive of imaging sensor 23；Separately
Then a part of cursor graphic directional light 38 forms intermediary image by hinge head 2, passes through 1 energy of eyepiece through visual direction 37
It observes.In this way, just stacking image is in imaging sensor 23 and eyepiece 1 simultaneously for image under cursor glyph, mirror, by imaging sensor
23 are converted into real-time digital image, and digital picture is output to image processor 25, and image processor 25 also receives defeated simultaneously
Enter the control signal that controller 24 transmits, then passes through the embedded system of operation image processor 25, digital picture and control
Signal processed is converted into required format, is then exported simultaneously by LAN output interface 5 and transmitting antenna 54, LAN output interface 5
Ethernet is had access to, there is cable network ability to communicate；Transmitting antenna 54 can be exported with Wi-Fi, logical with wireless network
News ability；The image processor 25 has status indicator lamp 55, can indicate the state of the work of system instantly, as system starting,
The working conditions such as system reset, system worked well.
Fig. 7 is the structure chart of mobile cursor instruction system, and color LED 31 is connected to pcb board 52, then solid using screw
Due on pedestal 70, cursor graticle 32 is bonded on microscope base 65, and graduation panel seat 63, which is connected through a screw thread, is fixed on ball cup 73
On, cursor object lens 33 are bonded on lens mount 60, and lens mount 60, which is connected through a screw thread, to be fixed on ball cup 73, and ball cup 73 is living
It is dynamic to be connected between left ball bowl 71 and right ball bowl 72, to make ball cup 73 can be with universal rotational.The light illuminated by color LED 31
Graticle 32 is marked, forms cursor graphic directional light 38 by cursor object lens 33.Since the color LED 31 uses dual-colored LED, working
When, it can according to need, switch 10 is switched by rotation cursor to change the operating position of third gear switch 51, to realize unlatching
The different color of dual-colored LED, is also achieved that the different colours of cursor, changes potentiometer by adjusting brightness regulation knob 11
53 operating position by color and the adjusting of brightness, reaches under cursor and mirror image most to realize different cursors
Big contrast；Since the relationship between cursor graticle 32 and cursor object lens 33 does not change with observation sample, therefore user
The diopter of eyepiece 1 can be adjusted by observing the readability of cursor graticle 32, then operation microscope rack 6, guarantees
Image imaging clearly under mirror, to guarantee that image and cursor are clear simultaneously under mirror, guarantee that digital picture and visual image are clear simultaneously
It is clear.At the same time, either visually observation or digital picture observation, may be by cursor graticle 32 and easily indicates
The specific position of image is used for communication exchange.Since ball cup 73 can rotate, so that all optical elements is driven to rotate, thus
Change cursor graphic directional light 38 and the mutual angle of Amici prism 34, from then also just changing cursor in visual and digital picture
In radial position.
In addition, the interactive approach of the digit microscope of the invention based on combined network communication, comprising the following steps:
It uses digit microscope 100 of the invention for student side, teacher side is made using main control computer 101；
All student sides are by LAN output interface 5 or are wirelessly connected in gigabit switch, and teacher side is also led to
Grid line is crossed to be connected in same local area network；
Teacher side checks the storage information of any student's end mirror following figure picture and student side in local area network by software supervision,
Image adjustment can also be carried out with some in local area network or multiple student sides；
Any student side in local area network can take pictures, video recording, adjust the operation such as image color, while can pass through software
Uncalibrated image, and feed back to teacher side；
Teacher side carries out real-time response to the operation of student side, and the real-time interactive of student side and teacher side is realized with this.
In one embodiment, the present invention also has button operation system, the button operation system independently of microscope it
Outside, box is referred to as controlled, there are 485 communication interfaces:
Each student side is equipped with a control box 103, and control box 103 can pass through 485 communication lines and teacher side serial ports string
Connection；
Button operation system can have A-Z 26 some alphabetical or multiple alphabet keys；
Student side can make corresponding operation by the corresponding key request of button operation system, while teacher side can be with
The request operation of student is agreed to or vetoed according to field research；
Teacher side software can run third party software according to field research demand, and student side can pass through button operation system
System key answer, teacher side real-time reception simultaneously handle student and submit answer, and corresponding assessment of taking an examination is provided after examination receives.
In another embodiment, the present invention also has button operation system, and the button operation system is embedded in number
In imaging device, used by 5 communication control of LAN output interface of digital imaging devices:
26 alphabetical some or multiple alphabet key of the digital imaging devices shell with A-Z；
Student side can make corresponding operation by corresponding key request, while teacher side can be according to field research
Agree to or the request of rejection student operates；
Teacher side software can according to field research demand run third party software, student side can by key answer,
Teacher side real-time reception simultaneously handles student's submission answer, and provides corresponding examination after examination receives and test and assess.
Illustrate the specific implementation example that wired interactive approach is set up using the digit microscope followed by Fig. 8.
The interactive approach is used as student side using digit microscope 100 of the invention, makees teacher using main control computer 101
End；All digit microscope 100, main control computer 101 all use cable, are connected to gigabit exchange by LAN output interface 5
Machine 102, to form local area network.Then, teacher checks any student in local area network by the software supervision of main control computer 101
The storage information of image and student side under the mirror at end can also carry out image tune with some in local area network or multiple student sides
Section；Any student side in local area network can be taken pictures by controlling box 103, recorded a video, adjusted the operation such as image color, simultaneously
Can be by software uncalibrated image, and feed back to teacher side；Teacher side also can carry out real-time response to the operation of student side, with this
Realize the real-time interactive of student side and teacher side.
Illustrate the specific embodiment that wireless interactive method is set up using the digit microscope followed by Fig. 9.
The interactive approach is used as student side using digit microscope 100 of the invention, makees teacher using main control computer 101
End；All digit microscopes 100 are connected to gigabit wireless router 104 by WI-FI, and main control computer 101 uses cable
It is connected to gigabit wireless router 104, to form local area network.Then, teacher is looked by the software supervision of main control computer 101
See in local area network the storage information of image and student side under the mirror of any student side, it can also be with some in local area network or multiple
Student side carries out image adjustment；Any student side in local area network can be taken pictures by controlling box 103, recorded a video, adjusted figure
As the operation such as color, while can be by software uncalibrated image, and feed back to teacher side；Teacher side also can be to the operation of student side
Real-time response is carried out, the real-time interactive of student side and teacher side is realized with this.
The digital imaging devices 3 in the digit microscope and its interactive approach based on combined network communication that above-described embodiment discloses
Enable to transmit image data using wired or wireless combined network communication mode with independent image processing system, and
This basis increases the functions such as cursor instruction, thus make it is whole powerful, it is compact-sized, can be good at solving existing production
Many technical problems of product have very strong practical value, meet different user group to a certain extent to microscopic communication and make
With requirement, greatly improve using microscopical flexibility and practicability.
The above is a preferred embodiment of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, it is noted that for those skilled in the art, without departing from the principle of the present invention, may be used also
To make several improvement and variation, these, which improve and change, is also considered as protection scope of the present invention.
Claims (6)
1. a kind of digit microscope based on combined network communication, include at least microscope frame, digital imaging devices, hinge head and
Eyepiece, the digital imaging devices include at least spectroscopic imaging system, cursor instruction system, imaging sensor, image processor,
Input controller and fixed device and attachment device, it is characterised in that: the spectroscopic imaging system is saturating by Amici prism, imaging
Microscope group is at Amici prism is used to realize that number can be imaged simultaneously with microscope ocular, and imaging len is for assembling sample by aobvious
The directional light come out after objective, makes sample be imaged on imaging sensor；
The cursor instruction system is made of cursor graticle, cursor object lens, cursor illumination group, which is shone by cursor
After bright group of illumination, directional light is formed by cursor object lens, image sensing is then imaged on by the spectroscopic imaging system respectively
On device and microscope ocular；
The input controller provides power supply, guarantees that imaging sensor, image processor and cursor indicate system worked well；
The fixed device is for fixing the spectroscopic imaging system, cursor instruction system, imaging sensor and image processor；
The attachment device is used to the digital imaging devices be connected to microscope frame, and realize the cursor illumination group and
The connection of outer end electric appliance；
All components of the digital imaging devices are each attached in the same whole attachment, the cursor of the cursor instruction system
Image is by, with image superposition under microscope mirror, indicating certain bits when storing for interactive communication, image after spectroscopic imaging system
It sets, it can also be used to realize that described image sensor is located at the spectroscopic imaging system accurately visually with digital picture parfocalization
Image planes position captures image and cursor glyph under microscope mirror, and image data is output to image processor, described image
Processor real-time reception and processing image data, and image data is converted into required video format, and pass through wired or nothing
The combined network communication mode of line transmits image data；
Described image sensor band imaging core CPU and independent operating system, user can be to microscope under mirror
Image carries out Image Reversal, direction of mirror image exception processes；
Described image processor runs embedded system, transmits image data, user by wired or wireless communication modes
Smart machine using wired or handled in real time the image of system by way of can not connecting.
2. as described in claim 1 based on the digit microscope of combined network communication, it is characterised in that: the cursor instruction system exists
It is fixed in range of observation.
3. as described in claim 1 based on the digit microscope of combined network communication, it is characterised in that: the cursor instruction system exists
It can arbitrarily be moved in range of observation.
4. a kind of interactive approach for implementing the described in any item digit microscopes based on combined network communication of claim 1-3, special
Sign is, comprising the following steps:
It uses digit microscope for student side, teacher side is made using main control computer；
All student sides are by LAN output interface or are wirelessly connected in gigabit switch, and teacher side is also by net
Winding thread is connected in same local area network；
Teacher side checks the storage information of any student's end mirror following figure picture and student side in local area network by software supervision, also can
Some in enough local area networks or multiple student sides carry out image adjustment；
Any student side in local area network can take pictures, video recording, adjust image color operation, while can pass through software calibration maps
Picture, and feed back to teacher side；
Teacher side carries out real-time response to the operation of student side, and the real-time interactive of student side and teacher side is realized with this.
5. the interactive approach of the digit microscope based on combined network communication as claimed in claim 4, it is characterised in that: also have and press
Key operation system except the button operation system is independently of microscope, has 485 communication interfaces:
Each student side is equipped with a control box, and control box can be connected by 485 communication lines with teacher side serial ports；
26 alphabetical some or multiple alphabet key of the button operation system with A-Z；
Student side makes corresponding operation by the corresponding key request of button operation system, while teacher side can be according to reality
Teaching agrees to or the request of rejection student operation；
Teacher side software runs third party software according to field research demand, and student side can be answered by button operation system key
Topic, teacher side real-time reception simultaneously handles student's submission answer, and provides corresponding examination after examination receives and test and assess.
6. the interactive approach of the digit microscope based on combined network communication as claimed in claim 4, it is characterised in that: also have and press
Key operation system, the button operation system are embedded in digital imaging devices, pass through the LAN output interface of digital imaging devices
Communication control uses:
26 alphabetical some or multiple alphabet key of the digital imaging devices shell with A-Z；
Student side makes corresponding operation by corresponding key request, while teacher side can be agreed to or no according to field research
The certainly request operation of student；
Teacher side software runs third party software according to field research demand, and student side can be by key answer, and teacher side is real
When receive and process student and submit answer, and corresponding examination assessment is provided after examination receives.
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| CN106646846A (en) * | 2017-03-23 | 2017-05-10 | 陈忠信 | Multifunctional microscope for physical teaching experiments |
| CN109326166B (en) * | 2018-12-05 | 2020-11-06 | 济南大学 | Virtual microscope object kit and application thereof |
| CN114690392A (en) * | 2022-06-02 | 2022-07-01 | 江苏省捷达软件工程有限公司 | Multimedia interactive teaching system based on embedded digital imaging and method thereof |
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