CN102855865A - Portable medical monitor correcting device - Google Patents
Portable medical monitor correcting device Download PDFInfo
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- CN102855865A CN102855865A CN2011101789196A CN201110178919A CN102855865A CN 102855865 A CN102855865 A CN 102855865A CN 2011101789196 A CN2011101789196 A CN 2011101789196A CN 201110178919 A CN201110178919 A CN 201110178919A CN 102855865 A CN102855865 A CN 102855865A
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Abstract
An embodiment of the invention provides a portable medical monitor correcting device. The portable medical monitor correcting device comprises a support, color sensors, a wired communication portion and a controller. The support is arranged on the upper portion of the front of a medical monitor and covers the front of the monitor. At least 5 color sensors are arranged on the support, particularly on a face opposite to the monitor and used for detecting a color value and luminance value of the monitor. The wired communication portion is connected with the monitor through a communication cable to execute wired communication. The controller uses the color sensors to detect the color value and the luminance value, calculates a color space, and compares the color space with a preset standard value. According to the comparing result, by means of the wired communication portion, commands and correcting data required by correcting the picture quality of the monitor are sent to and received from the monitor.
Description
Technical field
Various embodiments of the present invention relate to for the portable means for correcting of proofreading and correct the medical monitors image quality.
Background technology
Recently, general presenting such as display device such as monitors comprises liquid crystal display (LCD, Liquid Crystal Display) at interior light emitting diode (LED, Light Emitting Diode) and Organic Electricity laser writer (OELD, Organic Electroluminesence Display) variform such as, these products all use optical element in manufacture process, its market outlook are expected day by day thus.
Exploitation enterprise is carrying out relevant research, with the preemption monitor market in order to obtain more clear and true to nature image by the size that increases image and the method that improves pixel.Especially, wherein active about the research of color correction, its research purpose is to obtain with original paper almost to become consistent color.
For example medical monitors describes, because above-mentioned medical monitors utilizes when the curative activity such as performing the operation, thereby should obtain than other monitors more accurate and true to nature image or image.
For this reason, carry out color correction by utilizing medical monitors to proofread and correct (Calibration).But existing medical monitors means for correcting is injected for blocking light, can only carry out correction under darker environment, in order to move correction software, need to be connected this medical monitors means for correcting with extra PC or notebook etc.
Summary of the invention
One embodiment of the invention arrange support in the front of medical monitors, can block the light of injecting, being provided at thus that darker environment (dark room) and bright environment (bright room) are lower can both be to the portable medical that the image quality of medical monitors is proofreaied and correct monitor means for correcting.
According to one embodiment of the invention, use mini computer (Mini PC), it has the function that the image quality of medical monitors is proofreaied and correct as controller, provide thus need not in order to move correction software to be connected with equipment such as extra PC or notebooks, portable medical monitor means for correcting.
According to one embodiment of the invention, utilize high performance controller, drive simultaneously color sensor, provide thus faster than existing bearing calibration correction travelling speed, can shorten accordingly the portable medical monitor means for correcting of proofreading and correct working time.
The problem that the present invention will solve is not limited to each related problem of foregoing, and for other each problems that do not relate to, those skilled in the art in the invention should understand clearly by following record content.
Portable medical according to one embodiment of the invention comprises with the monitor means for correcting: support, and it places the front upper of medical monitors, and hides the front of above-mentioned monitor; Color sensor, it arranges 5 at least on above-mentioned support, specifically be arranged on above-mentioned monitor face in opposite directions on, be used for measuring color value and the brightness value of above-mentioned monitor; Wire communication section, it is connected with above-mentioned monitor by telecommunication cable carries out wire communication; And, controller, it utilizes above-mentioned color value and the above-mentioned brightness value of being measured by above-mentioned color sensor, calculate color space, and color space and the predefined standard value of above-mentioned calculating compared, according to above-mentioned comparative result, by above-mentioned wire communication section, required instruction and correction data during the image quality of proofreading and correct above-mentioned monitor with above-mentioned monitor transmitting-receiving.
The details of other embodiment will be included in detailed explanation and each accompanying drawing.
Advantage of the present invention and/or feature and the method for reaching these are as long as reference should become clear and definite with each embodiment that accompanying drawing together is described in detail later.But, the invention is not restricted to following public each embodiment, and can be embodied by mutually different variforms, the present embodiment is just for intactly openly the present invention, and in order to inform that intactly the category of invention provides for those skilled in the art in the invention, the present invention just defines according to the category of claim.By instructions in full, identical Reference numeral refers to identical structural detail.
According to one embodiment of the invention, support is designed, in order to can inject to the front of medical monitors by blocking light, not only proofread and correct at darker environment (dark room) thus, and can also under bright environment (bright room), proofread and correct the image quality of medical monitors.
According to one embodiment of the invention, use mini computer (Mini PC), it has the function that the image quality of medical monitors is proofreaied and correct as controller, need not thus in order to move correction software to be connected with equipment such as extra PC or notebooks.
According to one embodiment of the invention, utilize high performance controller to drive simultaneously color sensor, thus than existing bearing calibration, the correction travelling speed is faster, can shorten accordingly and proofread and correct working time.
Description of drawings
Fig. 1 be according to an embodiment of the invention portable medical with the stereographic map of monitor means for correcting.
Fig. 2 is the process flow diagram in order to illustrate that portable medical according to an embodiment of the invention represents with the method for operating of monitor means for correcting.
Reference numeral
110: support
120: color sensor
130: wire communication section
140: controller
150: wireless communication part
160: display part
Embodiment
Below, by the reference accompanying drawing various embodiments of the present invention are described in detail.
Fig. 1 be according to an embodiment of the invention portable medical with the stereographic map of monitor means for correcting.
With reference to Fig. 1, comprise support 110, color sensor 120, wire communication section 130 and controller 140 according to the portable medical of one embodiment of the invention with monitor means for correcting 100.
Above-mentioned support 110 places the front upper of medical monitors 105, and hides the front (front) of (cover) above-mentioned medical monitors 105.
As a reference, (dark room) can measure the color value of above-mentioned medical monitors 105 in the darkroom of not injecting light with monitor means for correcting 100 according to the portable medical of one embodiment of the invention.Its objective is and prevent the phenomenon that normally to move owing to the correction work of injecting light from the outside and cause above-mentioned medical monitors 105.
But, might the color value of above-mentioned medical monitors 105 be measured in the darkroom of not injecting light with monitor means for correcting 100 according to the portable medical of one embodiment of the invention.
That is, not only under darker environment, measure with monitor means for correcting 100 according to the portable medical of one embodiment of the invention, and can also under bright environment, measure the color value of above-mentioned medical monitors 105.
For this reason, above-mentioned support 110 preferably is designed to be close to the front of above-mentioned medical monitors 105, in order to can inject to the front of above-mentioned medical monitors 105 by blocking light.And, can apply material or the material that light capable of blocking is injected to above-mentioned medical monitors 105 at above-mentioned support 110.
Because above-mentioned support 110 places on the above-mentioned medical monitors 105, thereby is formed by lightweight light weight materials such as acryl resin or aluminium.
Above-mentioned color sensor 120 namely with on above-mentioned medical monitors 105 face in opposite directions arranges 5 at least at the medial surface of above-mentioned support 110, thus color value and the brightness value of above-mentioned medical monitors 105 is measured.
For example, in the situation that 5 above-mentioned color sensors 120 are set, can on the left side of above-mentioned support 110 upper area (Top Left), left side lower end area (Bottom Left), right side upper area (Top Right), right side lower end area (Bottom Right) and middle section (center), arrange respectively one.
Therefore, above-mentioned color sensor 120 can measure with above-mentioned each the zone panel zone corresponding, above-mentioned medical monitors 105 color value and brightness value.
At this moment, be arranged on 5 color sensors 120 in above-mentioned each zone, at room temperature after above-mentioned medical monitors 105 applies power supply through after the stipulated time, drive simultaneously by above-mentioned controller 140, can measure color value and the brightness value of above-mentioned medical monitors 105 thus.
Above-mentioned wire communication section 130 is connected with above-mentioned medical monitors 105 by telecommunication cable and carries out wire communication.As an example, the RS232 serial port can be presented as in above-mentioned wire communication section 130, and above-mentioned RS232 serial port can be connected with the RS232 serial port of above-mentioned medical monitors 105 by the RS232 telecommunication cable and carry out serial communication.
Above-mentioned wire communication section 130 proofreaies and correct at needs in the situation of image quality of above-mentioned medical monitors 105, under the control of above-mentioned controller 140, required instruction (command) and correction data (calibration data) during the image quality that can proofread and correct above-mentioned medical monitors 105 by 105 transmitting-receivings of above-mentioned telecommunication cable and above-mentioned medical monitors.
Above-mentioned controller 140 utilizes above-mentioned color value and the above-mentioned brightness value measured by above-mentioned color sensor 120 to calculate color space (color space), and color space and the predefined standard value of above-mentioned calculating compared.
Above-mentioned controller 140 is according to above-mentioned comparative result, required instruction and correction data during the image quality of proofreading and correct above-mentioned medical monitors 105 by above-mentioned wire communication section 130 and above-mentioned medical monitors 105 transmitting-receivings.
Namely, above-mentioned controller 140 shows that in above-mentioned comparative result above-mentioned color space and the inconsistent situation of above-mentioned standard value are (defective, spec out) under, can utilize the color parameter (color parameter) in the above-mentioned correction data that the color parameter of above-mentioned medical monitors 105 is regulated.
Accordingly, above-mentioned medical monitors 105 can utilize the color parameter of above-mentioned adjusting that color space is proofreaied and correct.The adjusting of above-mentioned color parameter can be carried out repeatedly, until above-mentioned color space is with till above-mentioned standard value is consistent.
In addition, above-mentioned controller 140 shows in above-mentioned comparative result in above-mentioned color space and the inconsistent situation of above-mentioned standard value (defective), can utilize the predefined color lookup table (Color Look-Up Table) in the above-mentioned correction data that the color value of above-mentioned medical monitors 105 is proofreaied and correct.
For this reason, above-mentioned controller 140 can be downloaded above-mentioned color lookup table from associated server or main frame.Above-mentioned download can be carried out by wireless communication part described later.
Accordingly, above-mentioned medical monitors 105 can be proofreaied and correct above-mentioned color space thus by with reference to above-mentioned color lookup table the relevant colors value being proofreaied and correct.The correction of above-mentioned color value can be carried out repeatedly, until above-mentioned color space is with till above-mentioned standard value is consistent.
As a reference, above-mentioned color space refers to three-dimensional color space (3 Dimensional Color Space), and being also referred to as CIE XYZ is the CIE color coordinate system.Above-mentioned color space is as the fundamental of color management for light (Color Management System), and it means the scope (Color Gamut) of the color that all colours that the people can respond to namely can manifest at color model.
Above-mentioned controller 140 is portable problem in view of the portable medical according to one embodiment of the invention with monitor means for correcting 100, can realize by equipment such as mini computer (Mini-PC) or microprocessors (Micro Processor).
Remark additionally, also comprise wireless communication part 150 and display part 160 according to the portable medical of one embodiment of the invention with monitor means for correcting 100.
Above-mentioned wireless communication part 150 receives the control signal relevant with the transmission of above-mentioned correction data from above-mentioned controller 140, carry out wireless connections according to above-mentioned control signal and data collection server (not shown), transmit above-mentioned correction data to above-mentioned data collection server thus.
Wherein, above-mentioned wireless connections comprise wireless network (Wi-Fi), wireless broadband the Internet (Wi-Bro), wireless Internet interaction platform (WIPI), worldwide interoperability for microwave access (Wi-Max), bluetooth (Bluetooth) and purple honeybee (ZigBee) etc.
Above-mentioned data collection server receives above-mentioned correction data and collects, and it is carried out data base system, and utilizes the correction data of above-mentioned collection can analyze the problem etc. whether above-mentioned medical monitors 105 each cover have misalignment and identical characteristics.
Above-mentioned display part 160 is used for showing the positively related menu in image quality school, progress and the result of (display) and above-mentioned medical monitors 105.Above-mentioned display part 160 for example can be arranged on the front (front) of above-mentioned controller 140.The correct operation person can proofread and correct the image quality of above-mentioned medical monitors 105 by above-mentioned display part 160 input (touch) menus, can also confirm to proofread and correct progress and result etc.
Fig. 2 is the process flow diagram in order to illustrate that portable medical according to an embodiment of the invention represents with the method for operating of monitor means for correcting.
With reference to Fig. 2, in step 210, above-mentioned portable medical carries out initialization with the monitor means for correcting to medical monitors.
Secondly, in step 220, above-mentioned portable medical generates the pattern that is used for proofreading and correct above-mentioned medical monitors image quality with the monitor means for correcting.
Again, in step 230, above-mentioned portable medical is measured color value and the brightness value of above-mentioned medical monitors with the monitor means for correcting.For this reason, above-mentioned portable medical drives color sensor with the monitor means for correcting.
Above-mentioned color sensor namely with on the above-mentioned medical monitors face in opposite directions arranges 5 at least in the front upper that places above-mentioned medical monitors and the medial surface of support that hides the front (front) of above-mentioned medical monitors, and color value and the brightness value of above-mentioned medical monitors are measured.
For example, in the situation that 5 above-mentioned color sensors are set, can on the left side of above-mentioned support upper area (Top Left), left side lower end area (Bottom Left), right side upper area (Top Right), right side lower end area (Bottom Right) and middle section (center), arrange respectively one.
Therefore, above-mentioned color sensor can be to measuring with color value and the brightness value of above-mentioned each zone panel zone corresponding, above-mentioned medical monitors.
At this moment, be arranged on 5 color sensors in above-mentioned each zone, at room temperature after above-mentioned medical monitors applies power supply through driving simultaneously after the stipulated time, can measure color value and the brightness value of above-mentioned medical monitors thus.
Secondly, in step 240, above-mentioned color value and above-mentioned brightness value that above-mentioned portable medical is measured by utilization with the monitor means for correcting calculate color space, and color space and the predefined standard value of above-mentioned calculating compared.
Again, in above-mentioned comparative result, show in the situation (the "No" direction of step 250) of defective (Spec Out), in step 260, above-mentioned portable medical turns back to above-mentioned steps 220 with after monitor means for correcting adjustable colors parameter or the download color lookup table.
That is, above-mentioned portable medical in the situation that show in the above-mentioned comparative result that above-mentioned color space is not consistent with above-mentioned standard value, can utilize the color parameter in the correction data that the color parameter of above-mentioned medical monitors is regulated with the monitor means for correcting.
Accordingly, above-mentioned medical monitors can utilize the color parameter of above-mentioned adjusting that color space is proofreaied and correct.The adjusting of above-mentioned color parameter can be carried out repeatedly, until above-mentioned color space is with till above-mentioned standard value is consistent.
In addition, above-mentioned portable medical shows that with the monitor means for correcting the predefined color lookup table that can download in the above-mentioned correction data is proofreaied and correct the color value of above-mentioned medical monitors in above-mentioned color space and the inconsistent situation of above-mentioned standard value in above-mentioned comparative result.
Accordingly, above-mentioned medical monitors can be proofreaied and correct above-mentioned color space thus by with reference to above-mentioned color lookup table the relevant colors value being proofreaied and correct.The correction of above-mentioned color value can be carried out repeatedly, until above-mentioned color space is with till above-mentioned standard value is consistent.
In contrast, in the situation that show qualified (Spec In) ("Yes" direction of step 250) in the above-mentioned comparative result, be in the above-mentioned color space situation consistent with above-mentioned standard value, in step 270, above-mentioned portable medical is transferred to server by wireless communication part with above-mentioned correction data with the monitor means for correcting and stores.
On the other hand, above-mentioned portable medical uses the monitor means for correcting by image quality school positively related menu, progress and the result of display part demonstration with above-mentioned medical monitors.Accordingly, the correct operation person can proofread and correct the image quality of above-mentioned medical monitors by above-mentioned display part input (touch) menu, can also confirm to proofread and correct progress and result etc.
According to one embodiment of the invention as above, support is designed, in order to can inject to the front of medical monitors by blocking light, not only proofread and correct at darker environment (dark room) thus, and can also under bright environment (bright room), proofread and correct the image quality of medical monitors.
And, according to one embodiment of the invention, use mini computer (Mini PC), it has the function that the image quality of medical monitors is proofreaied and correct as controller, need not thus in order to move correction software to be connected with equipment such as extra PC or notebooks.
And, according to one embodiment of the invention, utilize high performance controller to drive simultaneously color sensor, thus than existing bearing calibration, the correction travelling speed is faster, can shorten accordingly and proofread and correct working time.
Various embodiments of the present invention comprise computer-readable medium, and it has be used to the programmed instruction of carrying out the various actions that realized by computing machine.Above-mentioned computer-readable medium comprises programmed instruction, local data file, local data structure etc. alone or in combination.Above-mentioned medium can be the medium that special design forms for the present invention, also can be the known and media that use of computer software technology personnel.The example that computer readable recording medium storing program for performing can be given an example comprises such as the magnetic medium of hard disk, floppy disk and disk etc., such as read-only optical disc (CD-ROM, Compact Disc Read-Only Memory), the optical record medium of digital versatile disc (DVD, Digital Versatile Disc), such as the magnetic of photomagneto disk-light medium and such as the storage such as ROM (read-only memory), random access memory, flash memory and execution of program instructions and the special hardware unit that consists of.The example of programmed instruction not only comprises the machine language code of being made by program compiler, also comprises the higher-level language code of using interpretive routine etc. to carry out by computing machine.
To being illustrated according to a particular embodiment of the invention, can not carry out various distortion but do not exceed in the situation of scope of the present invention till current.Therefore, scope of the present invention should be not limited to described embodiment, should be according to described claim scope, and the content equal with it and determining.
As mentioned above, although the present invention is described by the embodiment that limits and accompanying drawing, the invention is not restricted to the embodiments described, and the technician in the field under the present invention can carry out multiple correction and distortion by so putting down in writing.Therefore, purport of the present invention should only be grasped according to the claim scope of putting down in writing, and it is equal to or distortion of equal value all should be considered as belonging to purport category of the present invention.
Claims (10)
1. a portable medical monitor means for correcting is characterized in that, comprising:
Support, it places the front upper of medical monitors, and hides the front of described monitor;
Color sensor, it arranges 5 at least on described support, specifically be arranged on described monitor face in opposite directions on, be used for measuring color value and the brightness value of described monitor;
Wire communication section, it is connected with described monitor by telecommunication cable carries out wire communication; And
Controller, it utilizes described color value and the described brightness value of being measured by described color sensor, calculate color space, and color space and the predefined standard value of described calculating compared, according to described comparative result, by described wire communication section, required instruction and correction data during the image quality of proofreading and correct described monitor with described monitor transmitting-receiving.
2. portable medical according to claim 1 monitor means for correcting is characterized in that, described support Design is for to be close to the front of described monitor, in order to can inject to the front of described monitor by blocking light.
3. portable medical according to claim 1 monitor means for correcting is characterized in that, described support is formed by acryl resin or the aluminium of light weight material.
4. portable medical according to claim 1 monitor means for correcting is characterized in that, material or the material of can blocking light injecting to described monitor arranged in described stent.
5. portable medical according to claim 1 monitor means for correcting, it is characterized in that, described color sensor arranges respectively one on the left side of described support upper area, left side lower end area, right side upper area, right side lower end area and middle section.
6. portable medical according to claim 1 monitor means for correcting, it is characterized in that, described color sensor at room temperature after described monitor applies power supply through after the stipulated time, drive simultaneously at least 5 by described controller, thus color value and the brightness value of described monitor are measured.
7. portable medical according to claim 1 monitor means for correcting, it is characterized in that, in described comparative result, show in described color space and the inconsistent situation of described standard value, described controller is proofreaied and correct the color space of described monitor thus by utilizing color parameter in the described correction data to regulate the color parameter of described monitor.
8. portable medical according to claim 1 monitor means for correcting, it is characterized in that, show that in described comparative result in described color space and the inconsistent situation of described standard value, described controller utilizes the predefined color lookup table in the described correction data that the color value of described monitor is proofreaied and correct.
9. portable medical according to claim 1 monitor means for correcting is characterized in that, also comprises wireless communication part, and itself and data collection server are carried out wireless connections, and transmit described correction data to described data collection server;
Described data collection server is collected described correction data and it is carried out data base system, and each overlaps whether have misalignment and identical characteristics to utilize the described correction data of collecting to analyze described monitor.
10. portable medical according to claim 1 monitor means for correcting is characterized in that, also comprises display part, and it is used for showing the positively related menu in image quality school, progress and result with described monitor.
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| CN201110178919.6A CN102855865B (en) | 2011-06-29 | 2011-06-29 | Portable medical monitor means for correcting |
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| CN201110178919.6A CN102855865B (en) | 2011-06-29 | 2011-06-29 | Portable medical monitor means for correcting |
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| CN106155858A (en) * | 2015-04-02 | 2016-11-23 | 阿德旺国际公司 | Utilize the medical display device calibration steps of smart mobile phone |
| CN110701455A (en) * | 2019-09-16 | 2020-01-17 | 苏州佳世达电通有限公司 | Color correction device |
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| CN102855865B (en) | 2015-12-09 |
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