CN113476010A - Accurate blind detecting system of look of portable based on VR glasses - Google Patents
Accurate blind detecting system of look of portable based on VR glasses Download PDFInfo
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- 208000006992 Color Vision Defects Diseases 0.000 claims abstract description 51
- 201000007254 color blindness Diseases 0.000 claims abstract description 51
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- 238000012545 processing Methods 0.000 claims abstract description 20
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 16
- 201000000761 achromatopsia Diseases 0.000 claims abstract description 11
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Abstract
The invention discloses a portable accurate color blindness detection system based on VR glasses, which comprises a VR glasses body, a color blindness detection system and a central processing module, wherein the VR glasses body and the color blindness detection system are in bidirectional connection, and the color blindness detection system and the central processing module are in bidirectional connection. This accurate achromatopsia detecting system of portable based on VR glasses, through utilizing VR equipment as check out test set, guarantee that the detection environment is relatively independent, guarantee the degree of accuracy of testing result, and carry out the screening of pertinence through the tricycle test, the concrete color vision obstacle of person who detects is directly positioned out, and under the assistance of VR equipment, can detect many person who detects simultaneously, detection efficiency has greatly been improved, the mode of examining and examining through the doctor is as final scheme, the testing result to the system provides the artifical guarantee of one deck, thereby when avoiding the system to break down, lead to the condition that a large amount of misdiagnoses appear.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a portable accurate color measurement blind detection system based on VR glasses.
Background
Generally, there are three types of cone cells in the human eye that can distinguish between red, green, or blue. When cone cells feel different numbers of three basic colors (colors), color is perceived, and if some kind of cone cells are lacked or the cone cells are abnormally functional, color blindness can occur. The patient will not be able to distinguish one of the three primary colors or misidentify the shade of that color or even identify it as a different color.
VR glasses is a virtual reality wear-type display device, generally divide into external head display device, the first display device of integral type and removes end display device, and VR glasses utilize head display device to seal people to external vision, sense of hearing, and the guide user produces the sensation of one kind body in virtual environment, and its display principle is that the image of eyes about the eyes is shown respectively to the left and right eyes screen, and the people's eyes produce the third dimension in the mind after acquireing this kind of information that has the difference.
The conventional color blindness detection adopts a manual supervision mode, and judges whether the color blindness exists in a detector by reading numbers or graphs displayed on a color blindness detection card, the arrangement has certain defects that the condition of reading an error detection card easily occurs when the detector is nervous or the attention is not focused enough, and the condition is easy to misjudge to a certain degree, in addition, the mode can only judge whether the color blindness exists in the detector and can not accurately judge the color vision disorder which the detector belongs to, the detector needs to spend time again to go to a hospital for special detection, the time is very wasted, and when a large batch of color blindness detection is carried out, a doctor can only serve one detector, the detection efficiency is low, and based on the method, a convenient accurate color blindness detection system based on VR glasses is specially provided, utilize VR glasses and detecting system's cooperation, when not only can guaranteeing that the testing environment is relatively independent, can carry out the accurate colour sense detection of the person of examining in batches simultaneously.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a convenient and accurate color blindness detection system based on VR glasses, which solves the problems that the conventional color blindness detection is easy to cause the condition of reading an error detection card, so that misjudgment is caused, in addition, the color vision disorder which a detector belongs to cannot be accurately judged, and the detection efficiency is low.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a portable accurate color blindness detection system based on VR glasses comprises a VR glasses body, a color blindness detection system and a central processing module, wherein the VR glasses body is in bidirectional connection with the color blindness detection system, the color blindness detection system is in bidirectional connection with the central processing module, the central processing module is in bidirectional connection with a color blindness card pool library, a pre-auditing unit, a doctor auditing unit and an information storage module, the output end of the central processing module is connected with the input ends of a itemized screening unit and a personal filing unit, the color blindness card pool library is in bidirectional connection with the pre-auditing unit, the output end of the pre-auditing unit is connected with the input end of a data comparison unit, the output end of the data comparison unit is connected with the input end of the itemized screening unit, the output end of the itemized screening unit is connected with the input ends of a detection duration setting module and the pre-auditing unit, the output end of the detection duration setting module is connected with the input end of the pre-reviewing unit, the doctor reviewing unit is in bidirectional connection with the individual filing unit, and the output end of the individual filing unit is connected with the input end of the information storage module.
Preferably, the pre-examining unit comprises a card pool proportioning module, a subscriber identification module, a result comparison module and a detection output module, wherein the output end of the card pool proportioning module is respectively connected with the input ends of the subscriber identification module and the result comparison module, the output end of the subscriber identification module is connected with the input end of the result comparison module, and the output end of the result comparison module is connected with the input end of the detection output module.
Preferably, the itemized screening unit comprises a keyword retrieval module, a red blind screening module, a green blind screening module, a total color blind screening module and a detection style generation module, wherein the output end of the keyword retrieval module is respectively connected with the input ends of the red blind screening module, the green blind screening module and the total color blind screening module, and the output ends of the red blind screening module, the green blind screening module and the total color blind screening module are all connected with the input end of the detection style generation module.
Preferably, the output end of the detection pattern generation module is connected with the input end of the detection duration setting module.
Preferably, the data comparison unit comprises a detection leading-in module, a round of result comparison module, a two-round of result comparison module, a three-round of result comparison module and a comparison leading-out module, the output end of the detection leading-in module is respectively connected with the input ends of the round of result comparison module, the two-round of result comparison module and the three-round of result comparison module, and the output ends of the round of result comparison module, the two-round of result comparison module and the three-round of result comparison module are connected with the input end of the comparison leading-out module.
Preferably, the doctor auditing unit comprises a standard data comparison module, a doctor auditing module and a report adding module, the output end of the standard data comparison module is connected with the input end of the doctor auditing module, and the output end of the doctor auditing module is connected with the input end of the report adding module.
Preferably, the personal filing unit comprises an identity information import module, an inspection process import module, a detection result import module and a report generation module, and the output ends of the identity information import module, the inspection process import module and the detection result import module are all connected with the input end of the report generation module.
Preferably, the using method specifically comprises the following steps:
step one, a round of detection: leading a large number of color blindness detection cards into a color blindness card pool library from a cloud end, classifying and storing the detection cards according to the detection purposes, after a detector inputs basic identity information, wearing a VR (virtual reality) glasses body to prepare for starting a round of test, selecting different types of detection cards from a card pool by a card pool proportioning module according to the proportional proportioning limitation, identifying related detection cards in standard time through a user identification module, inputting identified numbers or graphs and the like, finally transmitting answers output by the detector and standard answers of the detection cards to a result comparison module for comparison, transmitting obtained evaluations to a detection leading-in module through a detection output module, transmitting the evaluations to a round of result comparison module, indicating the existence of color blindness and color weakness if the results are inconsistent, directly leading out the identity information, the test process and the test results to a personal filing unit through a comparison leading-out module, simultaneously entering the testing step of the step two, if the results are all correct, all the results are normal, and then leading out the testing results through the comparison and derivation module, and directly entering the step four;
step two, two rounds of tests: using the detection card type with errors in the first step as a keyword, searching the detection card with the corresponding type in the card pool by a keyword retrieval module, comparing the number of the detection cards with different types with errors to determine the number of the detection cards with the corresponding types in the card pool, then generating two rounds of detection patterns by a detection pattern generation module, re-identifying in standard time by a user identification module, inputting identified numbers or figures and the like, finally transmitting answers output by a detector and standard answers of the detection cards to a result comparison module for comparison, transmitting the obtained evaluation to a detection import module by a detection output module, transmitting the evaluation to a two rounds of result comparison module, and if the results are inconsistent, indicating the possibility of color blindness and color weakness, and exporting identity information, a test process and a test result to an individual filing unit by a comparison export module, simultaneously entering the test step three, if all the results are correct, indicating that all the results are normal, then leading out the test result through the comparison and derivation module, and directly entering the step four;
step three, three-wheel test: for the testers with inconsistent results in the step two, the card selecting step in the step two is repeated, the testers with the same type and no repetition are selected, the three-wheel detection pattern is generated by the detection pattern generation module, then the detection time of the detector is prolonged by the detection time length setting module, the user identification module is used for carrying out re-identification within standard time, and inputting identified numbers or figures and the like, finally the answer output by the detector and the standard answer of the detection card are transmitted to the result comparison module for comparison, the obtained evaluation is transmitted to the detection import module through the detection output module and then transmitted to the three-wheel result comparison module, the results are inconsistent, if the color weakness exists, the three testing steps are simultaneously carried out, if the results are all correct, the color blindness of the detector is indicated, exporting the identity information, the test process and the test result to the personal filing unit through the comparison export module;
and step four, auditing by a doctor: and for the detection results in the first step, the second step and the third step, the personal filing unit generates a system check report corresponding to the identity information through the report generating module, the doctor diagnoses the state of an illness through the standard data comparison module, after the degree of color vision disorder is determined, the diagnosis result, the diagnosis suggestion and the related suggestion of the doctor are added into the report through the report adding module, and the inspector inputs the corresponding identity information after logging in the color blindness detection system, so that the report can be viewed, and the color vision condition of the inspector can be known.
(III) advantageous effects
The invention provides a convenient accurate color measurement blind detection system based on VR glasses. The method has the following beneficial effects:
(1) this accurate survey achromatopsia detecting system of portable based on VR glasses through utilizing VR equipment as check out test set, when guaranteeing that the measuring environment is relatively independent, guarantees the degree of accuracy of testing result to carry out the screening of pertinence through the tricycle test, the concrete color vision obstacle of direct positioning out the person who detects, and under the assistance of VR equipment, can detect many person who detects simultaneously, greatly improved detection efficiency.
(2) This accurate color measurement blind detection system of portable based on VR glasses is through making statistics of person's identity information, testing process and testing result to generate and the relevant report form of person who detects, make the doctor can watch the report form and come to diagnose person's color vision obstacle, when reducing doctor's work loaded down with trivial details degree, can also improve doctor's work efficiency.
(3) This accurate survey achromatopsia detecting system of portable based on VR glasses, the mode that audits through the doctor is as final scheme, provides the artifical guarantee of one deck to the testing result of system to when avoiding the system to break down, personnel do not in time discover, lead to the condition that a large amount of misdiagnoses appear.
Drawings
FIG. 1 is a schematic block diagram of the system of the present invention;
FIG. 2 is a schematic block diagram of a system of a pre-audit unit of the present invention;
FIG. 3 is a schematic block diagram of a system of a physician review unit of the present invention;
FIG. 4 is a system schematic block diagram of the itemized screening unit of the present invention;
FIG. 5 is a schematic block diagram of a system for a personal profiling unit of the present invention;
FIG. 6 is a system schematic block diagram of a data comparison unit of the present invention.
In the figure, 1, VR glasses body; 2. a color blindness detection system; 3. a central processing module; 4. a color blindness card pool; 5. a pre-reviewing unit; 6. a doctor auditing unit; 7. an information storage module; 8. a itemized screening unit; 9. a personal profiling unit; 10. a data comparison unit; 11. a detection duration setting module; 12. a pool clamping and proportioning module; 13. a user identification module; 14. a result comparison module; 15. a detection output module; 16. a keyword retrieval module; 17. a red blind screening module; 18. a green blindness screening module; 19. a total color blindness screening module; 20. a detection pattern generation module; 21. detecting an import module; 22. a round of result comparison module; 23. a second round result comparison module; 24. a three-wheel result comparison module; 25. a comparison derivation module; 26. a standard data comparison module; 27. a doctor auditing module; 28. a report adding module; 29. an identity information import module; 30. a checking process import module; 31. a detection result importing module; 32. and a report generation module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the embodiment of the present invention provides the following two technical solutions:
the first embodiment,
The utility model provides an accurate color measurement blind detecting system of portable based on VR glasses, includes VR glasses body 1, achromatopsia detecting system 2 and central processing module 3, and central processing module 3 is ARM9 series of treater, realizes both way junction between VR glasses body 1 and the achromatopsia detecting system 2, realizes both way junction between achromatopsia detecting system 2 and the central processing module 3.
As a preferred scheme, the central processing module 3 is respectively connected with the color-blind card pool base 4, the pre-examining unit 5, the doctor examining unit 6 and the information storage module 7 in a bidirectional way, the output end of the central processing module 3 is respectively connected with the input ends of the itemized screening unit 8 and the personal filing unit 9, the color-blind card pool base 4 is connected with the pre-examining unit 5 in a bidirectional way, the output end of the pre-examining unit 5 is connected with the input end of the data comparing unit 10, the output end of the data comparing unit 10 is connected with the input end of the itemized screening unit 8, the output end of the itemized screening unit 8 is respectively connected with the detection duration setting module 11 and the input end of the pre-examining unit 5, the output end of the detection duration setting module 11 is connected with the input end of the pre-examining unit 5, the doctor examining unit 6 is connected with the personal filing unit 9 in a bidirectional way, the output end of the personal filing unit 9 is connected with the input end of the information storage module 7, further, by using the VR equipment as the detection equipment, the accuracy of the detection result is ensured while the detection environment is relatively independent, and the specific dyschromatopsia of the detector is directly positioned by targeted screening through three-wheel testing, and the multiple detectors can be simultaneously detected with the assistance of the VR equipment, so that the detection efficiency is greatly improved.
Example II,
This embodiment is as the improvement of last embodiment, an accurate color measurement blind detecting system of portable based on VR glasses, including VR glasses body 1, color blindness detecting system 2 and central processing module 3, realizes two-way connection between VR glasses body 1 and the color blindness detecting system 2, realizes two-way connection between color blindness detecting system 2 and the central processing module 3.
As a preferred scheme, the central processing module 3 is respectively connected with the color-blind card pool base 4, the pre-examining unit 5, the doctor examining unit 6 and the information storage module 7 in a bidirectional way, the output end of the central processing module 3 is respectively connected with the input ends of the itemized screening unit 8 and the personal filing unit 9, the color-blind card pool base 4 is connected with the pre-examining unit 5 in a bidirectional way, the output end of the pre-examining unit 5 is connected with the input end of the data comparing unit 10, the output end of the data comparing unit 10 is connected with the input end of the itemized screening unit 8, the output end of the itemized screening unit 8 is respectively connected with the detection duration setting module 11 and the input end of the pre-examining unit 5, the output end of the detection duration setting module 11 is connected with the input end of the pre-examining unit 5, the doctor examining unit 6 is connected with the personal filing unit 9 in a bidirectional way, the output end of the personal filing unit 9 is connected with the input end of the information storage module 7, further, by using the VR equipment as the detection equipment, the accuracy of the detection result is ensured while the detection environment is relatively independent, and the specific dyschromatopsia of the detector is directly positioned by targeted screening through three-wheel testing, and the multiple detectors can be simultaneously detected with the assistance of the VR equipment, so that the detection efficiency is greatly improved.
As a preferred scheme, the pre-examining unit 5 includes a card pool matching module 12, a subscriber identification module 13, a result comparison module 14 and a detection output module 15, an output end of the card pool matching module 12 is connected to input ends of the subscriber identification module 13 and the result comparison module 14, respectively, an output end of the subscriber identification module 13 is connected to an input end of the result comparison module 14, and an output end of the result comparison module 14 is connected to an input end of the detection output module 15.
As a preferred scheme, the itemized screening unit 8 includes a keyword retrieval module 16, a red blind screening module 17, a green blind screening module 18, a total color blind screening module 19, and a detection pattern generation module 20, an output end of the keyword retrieval module 16 is connected to input ends of the red blind screening module 17, the green blind screening module 18, and the total color blind screening module 19, output ends of the red blind screening module 17, the green blind screening module 18, and the total color blind screening module 19 are connected to an input end of the detection pattern generation module 20, and an output end of the detection pattern generation module 20 is connected to an input end of the detection duration setting module 11.
Preferably, the data comparing unit 10 includes a detection importing module 21, a first round result comparing module 22, a second round result comparing module 23, a third round result comparing module 24, and a comparison exporting module 25, an output end of the detection importing module 21 is respectively connected to input ends of the first round result comparing module 22, the second round result comparing module 23, and the third round result comparing module 24, and output ends of the first round result comparing module 22, the second round result comparing module 23, and the third round result comparing module 24 are respectively connected to an input end of the comparison exporting module 25.
As a preferred scheme, the doctor auditing unit 6 includes a standard data comparison module 26, a doctor auditing module 27 and a report adding module 28, an output end of the standard data comparison module 26 is connected with an input end of the doctor auditing module 27, and an output end of the doctor auditing module 27 is connected with an input end of the report adding module 28, further explaining that a detection result of the system is provided with a layer of manual guarantee by taking a doctor auditing manner as a final plan, so that a situation that a large number of misdiagnoses are caused because personnel do not find the system in time when the system fails is avoided.
As a preferred scheme, the personal profiling unit 9 includes an identity information importing module 29, an inspection process importing module 30, a detection result importing module 31, and a report generating module 32, where output ends of the identity information importing module 29, the inspection process importing module 30, and the detection result importing module 31 are all connected to an input end of the report generating module 32, further explaining that the identity information, the detection process, and the detection result of the inspector are counted, and a report related to the inspector is generated, so that a doctor can view the report to diagnose the dyschromatopsia of the inspector, and the work complexity of the doctor is reduced while the work efficiency of the doctor is improved.
The advantages of the second embodiment over the first embodiment are: the identity information, the detection process and the detection result of the detector are counted, and a report related to the detector is generated, so that a doctor can watch the report to diagnose the color vision disorder of the detector, the work complexity of the doctor is reduced, the work efficiency of the doctor can be improved, the mode of auditing by the doctor is used as a final scheme, a layer of manual guarantee is provided for the detection result of the system, and the condition that a large amount of misdiagnoses are caused due to the fact that personnel do not find the system in time when the system breaks down is avoided.
The convenient and fast accurate color measurement blind detection system based on the VR glasses specifically comprises the following steps:
step one, a round of detection: leading a large number of color blindness detection cards into a color blindness card pool library 4 from a cloud end, classifying and storing the detection cards according to the detection purpose, after a detector inputs basic identity information, wearing a VR (virtual reality) glasses body 1 to prepare for starting a round of test, selecting different types of detection cards from a card pool by a card pool proportioning module 12 according to the proportion limitation, identifying related detection cards in standard time through a user identification module 13, inputting identified numbers or graphs and the like, finally transmitting answers output by the detector and standard answers of the detection cards to a result comparison module 14 for comparison, transmitting obtained evaluations to a detection leading-in module 21 through a detection output module 15, transmitting to a round of result comparison module 22, indicating the possibility of color blindness and color weakness if the results are inconsistent, and directly leading out the identity information through a comparison leading-out module 25, The testing process and the testing result are sent to the personal filing unit 9, the step two testing step is simultaneously carried out, if the results are all correct, all are normal, the testing result is exported through the comparison export module 25, and the step four is directly carried out;
step two, two rounds of tests: using the detection card type with errors in the first step of the inspector as a keyword, searching the corresponding type detection card in the card pool by the keyword retrieval module 16, comparing the number of the different types of detection cards with errors to determine the number of the corresponding type detection card in the card pool, then generating two rounds of detection patterns by the detection pattern generation module 20, re-identifying in a standard time by the user identification module 13, inputting identified numbers or figures, and the like, finally transmitting the answer output by the inspector and the standard answer of the detection card to the result comparison module 14 for comparison, transmitting the obtained evaluation to the detection import module 21 by the detection output module 15, then transmitting to the two rounds of result comparison module 23, if the results are inconsistent, indicating the possibility of color blindness and color weakness, and exporting the identity information by the comparison export module 25, The testing process and the testing result are sent to the personal filing unit 9, the three testing steps are simultaneously carried out, if the results are all correct, all the results are normal, the testing result is exported through the comparison export module 25, and the testing result directly enters the fourth step;
step three, three-wheel test: for the testers with inconsistent results in the second step, the card selection step in the second step is repeated, the same type of non-repeated test cards are selected, the test pattern generation module 20 generates three-wheel test patterns, the test time of the testers is prolonged through the test duration setting module 11, the user identification module 13 performs re-identification within standard time, recognized numbers or figures and the like are input, finally, answers output by the testers and standard answers of the test cards are transmitted to the result comparison module 14 for comparison, obtained evaluations are transmitted to the test import module 21 through the test output module 15 and then transmitted to the three-wheel result comparison module 24, if the results are inconsistent, the color weakness is shown, if the results are all correct, the testers are shown to have color blindness, and the identity information is exported through the comparison export module 25, Testing process and testing result to the personal filing unit 9;
and step four, auditing by a doctor: for the detection results in the first step, the second step and the third step, the personal filing unit 9 generates a system check report corresponding to the identity information through the report generating module 32, the doctor diagnoses the state of an illness through the standard data comparison module 26, after the degree of dyschromatopsia is determined, the diagnosis result, the diagnosis suggestion and the related suggestion of the doctor are added into the report through the report adding module 28, and the inspector logs in the achromatopsia detection system 2 and inputs the corresponding identity information, namely, can watch the report, thereby knowing the color vision condition of the inspector.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an accurate color measurement blind detecting system of portable based on VR glasses, includes VR glasses body (1), achromatopsia detecting system (2) and central processing module (3), realize two-way connection between VR glasses body (1) and achromatopsia detecting system (2), realize two-way connection between achromatopsia detecting system (2) and central processing module (3), its characterized in that: the central processing module (3) is respectively connected with the color blindness card pool base (4), the pre-examining unit (5), the doctor examining unit (6) and the information storage module (7) in a bidirectional way, the output end of the central processing module (3) is respectively connected with the input ends of the itemized screening unit (8) and the individual filing unit (9), the color blindness card pool base (4) is connected with the pre-examining unit (5) in a bidirectional way, the output end of the pre-examining unit (5) is connected with the input end of the data comparison unit (10), the output end of the data comparison unit (10) is connected with the input end of the itemized screening unit (8), the output end of the itemized screening unit (8) is respectively connected with the input ends of the detection duration setting module (11) and the pre-examining unit (5), the output end of the detection duration setting module (11) is connected with the input end of the pre-examining unit (5), the doctor auditing unit (6) is in bidirectional connection with the individual filing unit (9), and the output end of the individual filing unit (9) is connected with the input end of the information storage module (7).
2. The portable accurate color measurement blind detection system based on VR glasses of claim 1 further comprising: the pre-examining unit (5) comprises a card pool proportioning module (12), a subscriber identity module (13), a result comparison module (14) and a detection output module (15), wherein the output end of the card pool proportioning module (12) is respectively connected with the input ends of the subscriber identity module (13) and the result comparison module (14), the output end of the subscriber identity module (13) is connected with the input end of the result comparison module (14), and the output end of the result comparison module (14) is connected with the input end of the detection output module (15).
3. The portable accurate color measurement blind detection system based on VR glasses of claim 1 further comprising: the itemized screening unit (8) comprises a keyword retrieval module (16), a red blind screening module (17), a green blind screening module (18), a total color blind screening module (19) and a detection pattern generation module (20), wherein the output end of the keyword retrieval module (16) is respectively connected with the input ends of the red blind screening module (17), the green blind screening module (18) and the total color blind screening module (19), and the output ends of the red blind screening module (17), the green blind screening module (18) and the total color blind screening module (19) are respectively connected with the input end of the detection pattern generation module (20).
4. The portable accurate color measurement blind detection system based on VR glasses of claim 3 further comprising: the output end of the detection pattern generation module (20) is connected with the input end of the detection duration setting module (11).
5. The portable accurate color measurement blind detection system based on VR glasses of claim 1 further comprising: data comparison unit (10) are including detecting leading-in module (21), a round of result contrast module (22), two rounds of result contrast module (23), tricycle result contrast module (24) and comparison derivation module (25), the output that detects leading-in module (21) is connected with the input of a round of result contrast module (22), two rounds of result contrast module (23) and tricycle result contrast module (24) respectively, the output of a round of result contrast module (22), two rounds of result contrast module (23), tricycle result contrast module (24) all is connected with the input of comparison derivation module (25).
6. The portable accurate color measurement blind detection system based on VR glasses of claim 1 further comprising: the doctor auditing unit (6) comprises a standard data comparison module (26), a doctor auditing module (27) and a report adding module (28), the output end of the standard data comparison module (26) is connected with the input end of the doctor auditing module (27), and the output end of the doctor auditing module (27) is connected with the input end of the report adding module (28).
7. The portable accurate color measurement blind detection system based on VR glasses of claim 1 further comprising: the personal filing unit (9) comprises an identity information import module (29), an inspection process import module (30), a detection result import module (31) and a report generation module (32), wherein the output ends of the identity information import module (29), the inspection process import module (30) and the detection result import module (31) are connected with the input end of the report generation module (32).
8. The portable accurate color measurement blind detection system based on VR glasses of any one of claims 1-7, wherein: the using method specifically comprises the following steps:
step one, a round of detection: a large number of color-blind detection cards are led into a color-blind card pool library (4) from a cloud end and are stored in a classified mode according to the detection purposes of the detection cards, after a detector inputs basic identity information, the detector wears a VR (virtual reality) glasses body (1) to prepare for starting a round of test, a card pool matching module (12) selects different types of detection cards from a card pool according to the matching limit of equal proportion, a user identification module (13) identifies related detection cards within standard time, recognized numbers or graphs and the like are input, finally answers output by the detector and standard answers of the detection cards are transmitted to a result comparison module (14) for comparison, obtained evaluations are transmitted to a detection leading-in module (21) through a detection output module (15) and then transmitted to a round of result comparison module (22), the results are inconsistent, and the possibility of color blindness and color weakness is indicated, directly exporting the identity information, the test process and the test result to the personal filing unit (9) through the comparison and export module (25), simultaneously entering the step two test step, if the results are all correct, all are normal, then exporting the test result through the comparison and export module (25), and directly entering the step four;
step two, two rounds of tests: using the detection card type with errors in the first step as a keyword, searching the detection card with the corresponding type in the card pool by a keyword retrieval module (16), comparing the number of the detection cards with different types with errors to determine the number of the detection cards with the corresponding types in the card pool, then generating two rounds of detection patterns by a detection pattern generation module (20), re-identifying in standard time by a user identification module (13), inputting identified numbers or figures and the like, finally transmitting answers output by a detector and standard answers of the detection cards to a result comparison module (14) for comparison, transmitting the obtained evaluation to a detection import module (21) by a detection output module (15), and then transmitting to a two rounds of result comparison module (23), wherein if the results are inconsistent, the possibility of color blindness and color weakness is shown, the identity information, the test process and the test result are exported to the personal filing unit (9) through the comparison export module (25), the step three is simultaneously carried out, if the results are all correct, all are normal, the test result is exported through the comparison export module (25), and the step four is directly carried out;
step three, three-wheel test: for the testers with inconsistent results in the second step, the card selecting step in the second step is repeated, the testers with the same type and the same type are selected, a three-wheel detection pattern is generated through a detection pattern generation module (20), then the detection time of the testers is prolonged through a detection duration setting module (11), the testers are identified again in standard time through a user identification module (13), recognized numbers or figures and the like are input, finally the answers output by the testers and the standard answers of the testers are transmitted to a result comparison module (14) for comparison, the obtained evaluation is transmitted to a detection leading-in module (21) through a detection output module (15), and then transmitted to a three-wheel result comparison module (24), if the results are inconsistent, the color weakness is shown, and if the results are all correct, the color blindness is shown for the testers, exporting the identity information, the test process and the test result to the personal profiling unit (9) through a comparison export module (25);
and step four, auditing by a doctor: for the detection results in the first step, the second step and the third step, the personal filing unit (9) generates a system check report corresponding to the identity information through a report generating module (32), a doctor diagnoses the state of an illness through a standard data comparison module (26), after the degree of dyschromatopsia is determined, the diagnosis result, the diagnosis suggestion and the related suggestion of the doctor are added into the report through a report adding module (28), and a detector logs in the achromatopsia detection system (2), inputs the corresponding identity information, namely, can watch the report, so that the color vision condition of the detector can be known.
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Application publication date: 20211008 |