CN110151120A - Vision testing method, device and electronic equipment - Google Patents
Vision testing method, device and electronic equipment Download PDFInfo
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- CN110151120A CN110151120A CN201910588339.0A CN201910588339A CN110151120A CN 110151120 A CN110151120 A CN 110151120A CN 201910588339 A CN201910588339 A CN 201910588339A CN 110151120 A CN110151120 A CN 110151120A
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0016—Operational features thereof
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0016—Operational features thereof
- A61B3/0033—Operational features thereof characterised by user input arrangements
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/0016—Operational features thereof
- A61B3/0041—Operational features thereof characterised by display arrangements
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B3/00—Apparatus for testing the eyes; Instruments for examining the eyes
- A61B3/02—Subjective types, i.e. testing apparatus requiring the active assistance of the patient
- A61B3/028—Subjective types, i.e. testing apparatus requiring the active assistance of the patient for testing visual acuity; for determination of refraction, e.g. phoropters
- A61B3/032—Devices for presenting test symbols or characters, e.g. test chart projectors
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Abstract
This application provides a kind of vision testing method, device and electronic equipments, wherein vision testing method includes: any sighting target shown in specified eyesight value in multiple sighting targets；Obtain the direction instruction of target user's feedback；When direction instruction correct number reaches the first setting value, show any sighting target that higher leveled eyesight is worth in corresponding multiple sighting targets, obtain the direction instruction of feedback, until direction instruction number of errors reaches the corresponding misspecification value of the corresponding eyesight value of sighting target currently shown, the eyesight value that the corresponding eyesight of the sighting target currently shown is worth low level-one is determined as eyesight testing result；Or, when the number of errors of direction instruction reaches the second setting value, show any sighting target that the eyesight of low level-one is worth in corresponding multiple sighting targets, obtain the direction instruction of feedback, until direction instruction correct number reaches the corresponding correct setting value of the corresponding eyesight value of sighting target currently shown, the corresponding eyesight value of current sighting target is determined as eyesight testing result.
Description
Technical field
This application involves field of computer technology, set in particular to a kind of vision testing method, device and electronics
It is standby.
Background technique
The mode of eyesight detection at present is mainly that eyesight testing personnel are directed toward where sighting target to be tested at station on visual chart side
Position is tested personnel station in designated position, says or indicate the direction of sighting target to be tested.But above-mentioned detection mode is all
There are some problems, for example, can may also have erect-position deviation since tested personnel station is in designated position, lead to test not
Accurately.Further, it is also possible to because space length is limited, test light is limited, needs other tester cooperation etc.
Problem.
Summary of the invention
In view of this, the embodiment of the present application is designed to provide a kind of vision testing method, device and electronic equipment.Energy
Enough achieve the effect that the convenient test for realizing eyesight.
In a first aspect, the embodiment of the present application provides a kind of vision testing method, it is applied to electronic equipment, the electronics is set
Standby to cooperatively form vision inspection system with spacing mirror, the spacing mirror is used to see that the electronics is set through the spacing mirror for user
Standby upper sighting target, the vision testing method include:
Show any sighting target in specified eyesight value in multiple sighting targets, the display size of any sighting target is by the spacing
The parameter of mirror and the specified eyesight value determine；
Obtain the direction instruction that target user is directed to the sighting target feedback currently shown；
When the direction instruction correct number of acquisition reaches the first setting value, view more corresponding than the sighting target currently shown is shown
The higher leveled eyesight of force value is worth any sighting target in corresponding multiple sighting targets, obtains the target user and is directed to the view currently shown
The direction instruction for marking feedback is corresponded to until the direction instruction number of errors of acquisition reaches the corresponding eyesight value of sighting target currently shown
Misspecification value, the eyesight value that the corresponding eyesight of the sighting target currently shown is worth low level-one is determined as eyesight testing result；
When the number of errors of the direction instruction of acquisition reaches the second setting value, show more corresponding than the sighting target currently shown
The eyesight that eyesight is worth low level-one is worth any sighting target in corresponding multiple sighting targets, obtains the target user and is directed to and currently shows
The direction instruction of sighting target feedback, until the direction instruction correct number of acquisition reaches the corresponding eyesight value pair of sighting target currently shown
The corresponding eyesight value of current sighting target is determined as eyesight testing result by the correct setting value answered.
Vision testing method provided by the embodiments of the present application, using the side of spacing mirror and the eyesight detection of electronic equipment cooperation
Formula, the sighting target size shown on electronic equipment determined according to the parameter of spacing mirror, and tested personnel can be made to see
Sighting target, can preferably with specified eyesight value, so as to so that test result is more accurate.
With reference to first aspect, the embodiment of the present application provides the first possible embodiment of first aspect, in which: institute
State the step of showing any sighting target in specified eyesight value in multiple sighting targets, comprising:
Show any sighting target in the corresponding multiple sighting targets of twenty-twenty vision value；Alternatively,
The eyesight value of the last test result of the target user is obtained, shows the last test result
Eyesight is worth any sighting target in corresponding multiple sighting targets.
Vision testing method provided by the embodiments of the present application can since the eyesight of majority is in twenty-twenty vision or so
Test result can be faster obtained relatively to test since twenty-twenty vision value.Alternatively, being deposited if target user was tested
In historical test data, the eyesight value that the last test result can be used is tested, can be faster for individual
Ground obtains test result.
With reference to first aspect, the embodiment of the present application provides second of possible embodiment of first aspect, in which: institute
State the step of showing any sighting target in specified eyesight value in multiple sighting targets, comprising:
After showing that any sighting target first in specified eyesight value in multiple sighting targets specifies duration, switching shows next sighting target.
Vision testing method provided by the embodiments of the present application, each sighting target of display are simply displayed the first specified duration, subtract
The case where few user guesses the direction of sighting target reluctantly in various ways, reduces so as to cause test accuracy rate.
With reference to first aspect, the embodiment of the present application provides the third possible embodiment of first aspect, in which: institute
It states and obtains the step of target user is directed to the direction instruction of the sighting target feedback currently shown, comprising:
It shows the mark in multiple orientation, receives the selection operation to the mark in the multiple orientation, grasped according to the selection
Make the direction instruction of the acquisition target user；Alternatively,
Display direction button receives the clicking operation to the arrow button, and according to the clicking operation switching direction
Instruction prompt, when not receiving clicking operation in specified duration, using current direction instruction prompt corresponding direction as
Direction instruction of the target user to the sighting target currently shown；Alternatively,
The speech message for acquiring the target user determines target user to currently showing according to the speech message
The direction instruction of sighting target；Alternatively,
The image data of target area is acquired, includes object in described image data, identifies the movement of the object
Direction instruction of the target user to the sighting target currently shown is determined according to the moving direction in direction；Alternatively,
It receives the slide in specified region, determines target user to currently showing according to the slide
The direction instruction of sighting target.
Vision testing method provided by the embodiments of the present application can also use the direction instruction of various ways acquisition feedback,
Keep the flexibility of test higher, adapts to different scenes.
With reference to first aspect or first aspect first to the third any one possible embodiment, the application implement
Example provides the 4th kind of possible embodiment of first aspect, vision testing method further include:
Obtain the history eyesight testing data of the target user；
The eyesight testing period of the target user is determined according to the history eyesight testing data；
Whether the target duration for judging target user's the last time measuring distance current time is more than that the eyesight is surveyed
Try the period；
When the target duration reaches the eyesight testing period, then output is for prompting the target user to regard
First prompting message of power test.
Vision testing method provided by the embodiments of the present application can also be monitored user's test case, when user reaches
When to the eyesight testing period, user can be prompted to carry out eyesight detection, so that the eyesight to user forms cycle data, facilitate use
Management of the family to oneself eyesight.
With reference to first aspect or first aspect first to the third any one possible embodiment, the application implement
Example provides the 5th kind of possible embodiment of first aspect, vision testing method further include:
Obtain the history eyesight testing data of the target user；
The eyesight amplitude of variation of the target user is determined according to the history eyesight testing data；
When the eyesight amplitude of variation is more than the third setting value of setting, export for prompting working as the target user
Second prompting message of preceding eyesight status.
Vision testing method provided by the embodiments of the present application can also be monitored eyesight status, when eyesight changes greatly
When, user can also be reminded, to realize control of the prompt user to eyesight.
With reference to first aspect or first aspect first to the third any one possible embodiment, the application implement
Example provides the 6th kind of possible embodiment of first aspect, vision testing method further include:
Show astigmatism test chart；
The target user is received to the selection operation of the test option of the astigmatism test chart currently shown；
The astigmatism test result of the target user is determined according to the selection operation.
Vision testing method provided by the embodiments of the present application can also test the astigmatism of user, make eyesight testing
Content more comprehensively, be best understood from the vision condition of user.
With reference to first aspect or first aspect first to the third any one possible embodiment, the application implement
Example provides the 7th kind of possible embodiment of first aspect, vision testing method further include:
Show colour blindness test chart；
The target user is received to the selection operation of the test option of the colour blindness test chart currently shown；
The colour blindness test result of the target user is determined according to the selection operation.
Vision testing method provided by the embodiments of the present application can also test the colour blindness of user, make eyesight testing
Content more comprehensively, be best understood from the vision condition of user.
Second aspect, the embodiment of the present application also provide a kind of Vission detector, are applied to electronic equipment, and the electronics is set
Standby to cooperatively form vision inspection system with spacing mirror, the spacing mirror is used to see that the electronics is set through the spacing mirror for user
Standby upper sighting target, the Vission detector include:
Display module, for showing any sighting target in specified eyesight value in multiple sighting targets, the display of any sighting target
Size is determined by the parameter and the specified eyesight value of the spacing mirror；
Module is obtained, the direction instruction for being directed to the sighting target currently shown feedback for obtaining target user；
First determining module, for when the direction instruction correct number of acquisition reaches the first setting value, display to be than current
The corresponding eyesight of the sighting target of display is worth any sighting target that higher leveled eyesight is worth in corresponding multiple sighting targets, obtains the target and uses
Family is directed to the direction instruction of the sighting target feedback currently shown, until the direction instruction number of errors of acquisition reaches the view currently shown
The corresponding misspecification value of corresponding eyesight value is marked, the eyesight value that the corresponding eyesight of the sighting target currently shown is worth low level-one is determined
For eyesight testing result；
Second determining module, for when the number of errors of the direction instruction of acquisition reaches the second setting value, display ratio to be worked as
The eyesight that the corresponding eyesight of the sighting target of preceding display is worth low level-one is worth any sighting target in corresponding multiple sighting targets, obtains the target
User is directed to the direction instruction of the sighting target feedback currently shown, currently shows until the direction instruction correct number of acquisition reaches
The corresponding eyesight of sighting target is worth corresponding correct setting value, and the corresponding eyesight value of current sighting target is determined as eyesight testing result.
The third aspect, the embodiment of the present application also provide a kind of electronic equipment, comprising: processor, memory, the memory
The executable machine readable instructions of the processor are stored with, when electronic equipment operation, the machine readable instructions are described
Processor executes above-mentioned in a first aspect, or the vision testing method in any possible embodiment of first aspect when executing
The step of.
Fourth aspect, the embodiment of the present application also provide a kind of computer readable storage medium, the computer-readable storage medium
Computer program is stored in matter, which executes above-mentioned in a first aspect, or first aspect when being run by processor
In any possible embodiment the step of vision testing method.
To enable the above objects, features, and advantages of the application to be clearer and more comprehensible, special embodiment below, and appended by cooperation
Attached drawing is described in detail below.
Detailed description of the invention
Technical solution in ord to more clearly illustrate embodiments of the present application, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only some embodiments of the application, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the structural schematic diagram of vision inspection system provided by the embodiments of the present application.
Fig. 2 is the block diagram of electronic equipment provided by the embodiments of the present application.
Fig. 3 is the flow chart of vision testing method provided by the embodiments of the present application.
Fig. 4 a is the display interface schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 4 b is another display interface schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 5 is another display interface schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 6 is the functional block diagram of Vission detector provided by the embodiments of the present application.
Specific embodiment
Below in conjunction with attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application is described.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.Meanwhile the application's
In description, term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.
Consider it is existing using tester and tested personnel cooperation mode carry out eyesight testing may due to view
The factors such as the printing standard disunity of power table, tested personnel's stance, institute's station location may cause test inaccuracy.Based on this,
Propose it is a kind of in such a way that electronic curtain is shown, subscriber station a designated position viewing screen on sighting target identified.
But this mode may may require that relatively large screen, operating, there is also some inconveniences.
Based on this, a kind of vision testing method, device and electronic equipment provided by the present application can be by moveable small
Type equipment can be realized as eyesight detection.
For convenient for understanding the present embodiment, first to executing a kind of eyesight detection side disclosed in the embodiment of the present application
The electronic equipment and vision inspection system of method describe in detail.
Embodiment one
As shown in Figure 1, being the structural schematic diagram of vision inspection system provided by the embodiments of the present application.Vision inspection system packet
Include electronic equipment 100 and spacing mirror 200.The first end of spacing mirror 200 is contacted with the display screen of electronic equipment 100, spacing mirror 200
Second end be used for for user watch.User can watch the content shown on electronic equipment 100 through spacing mirror 200.
In one embodiment, as shown in Figure 1, the first end of spacing mirror 200 can connect sucker, spacing mirror 200 is logical
Sucker is crossed to inhale on the display screen of electronic equipment 100.In another embodiment, the first end of spacing mirror 200 can also connect
There is buckle, spacing mirror 200 is by being fastened on electronic equipment 100.
Wherein, electronic equipment 100 can be PC (personal computer, PC), tablet computer, intelligent hand
Machine, personal digital assistant (personal digital assistant, PDA) etc..
As shown in Fig. 2, being the block diagram of electronic equipment.Electronic equipment 100 may include memory 111, storage control
Device 112 processed, processor 113, Peripheral Interface 114, input-output unit 115, display unit 116.Those of ordinary skill in the art
It is appreciated that structure shown in Fig. 2 is only to illustrate, the structure of electronic equipment 100 is not caused to limit.For example, electronics is set
Standby 100 may also include than shown in Fig. 2 more perhaps less component or with the configuration different from shown in Fig. 2.
Above-mentioned memory 111, storage control 112, processor 113, Peripheral Interface 114, input-output unit 115 and
Each element of display unit 116 is directly or indirectly electrically connected between each other, to realize the transmission or interaction of data.For example, this
A little elements can be realized by one or more communication bus or signal wire be electrically connected between each other.Above-mentioned processor 113 is used
The executable module stored in execution memory.
Wherein, memory 111 may be, but not limited to, random access memory (Random Access Memory,
RAM), read-only memory (Read Only Memory, ROM), programmable read only memory (Programmable Read-Only
Memory, PROM), erasable read-only memory (Erasable Programmable Read-Only Memory, EPROM),
Electricallyerasable ROM (EEROM) (Electric Erasable Programmable Read-Only Memory, EEPROM) etc..
Wherein, memory 111 is for storing computer program, and processor 113 executes the computer journey after receiving and executing instruction
Sequence, method performed by the electronic equipment 100 that defines of process that the embodiment of the present application any embodiment discloses can be applied to locate
It manages in device 113, or realized by processor 113.
Above-mentioned processor 113 may be a kind of IC chip, the processing capacity with signal.Above-mentioned processor
113 can be general processor, including central processing unit (Central Processing Unit, abbreviation CPU), network processes
Device (Network Processor, abbreviation NP) etc.；It can also be digital signal processor (DSP), specific integrated circuit
(ASIC), field programmable gate array (FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components.It may be implemented or execute disclosed each method, step and the logic diagram in the embodiment of the present application.It is general
Processor can be microprocessor or the processor is also possible to any conventional processor etc..
Various input/output devices are couple processor 113 and memory 111 by above-mentioned Peripheral Interface 114.One
In a little embodiments, Peripheral Interface 114, processor 113 and storage control 112 can be realized in one single chip.At other
In some examples, they can be realized by independent chip respectively.
Above-mentioned input-output unit 115 is for being supplied to user input data.The input-output unit 115 can be with
It is, but is not limited to, mouse and keyboard etc..
Above-mentioned display unit provides an interactive interface (such as user's operation circle between electronic equipment 100 and user
Face) or for display image data give user reference.In the present embodiment, the display unit can be liquid crystal display or touching
Control display.It can be the touching of the capacitance type touch control screen or resistance-type of support single-point and multi-point touch operation if touch control display
Control screen etc..Single-point and multi-point touch operation is supported to refer to that touch control display can sense on the touch control display one or more
The touch control operation generated simultaneously at a position, and the touch control operation that this is sensed transfers to processor to be calculated and handled.
Electronic equipment 100 in the present embodiment can be used for executing each in each method provided by the embodiments of the present application
Step.Below by the realization process of several embodiments detailed description vision testing method.
Embodiment two
Referring to Fig. 3, being the flow chart of vision testing method provided by the embodiments of the present application.It below will be to shown in Fig. 3
Detailed process is described in detail.
Step 301, any sighting target in specified eyesight value in multiple sighting targets is shown.
Wherein, the display size of any sighting target of display is determined by the parameter and the specified eyesight value of the spacing mirror.
Optionally, the parameter of above-mentioned spacing mirror can be parameter input by user, be also possible to by identifying spacing to be installed
Identification code on mirror and the parameter obtained.
It is alternatively possible to the selection according to the selection of the factors such as the age of subject, habit for the visual chart of test.It is optional
Ground, visual chart can be international standard visual chart, logarithmic visual acuity chart, Lan Shi (Landolt) ring visual chart, dotted visual chart etc..
In one embodiment, any sighting target in the corresponding multiple sighting targets of twenty-twenty vision value can be shown.Optionally, when
The preceding visual chart used can be logarithmic visual acuity chart.It is 5.0 that first sighting target that eyesight is shown when detecting, which then can be eyesight value,
Any one sighting target in multiple sighting targets in corresponding row.Since the twenty-twenty vision number in crowd with respect to myopia population or surpasses
High eyesight personnel are more, therefore can test since twenty-twenty vision value and can faster obtain test result relatively.
In another embodiment, the eyesight value of the last test result of the target user is obtained, described in display
The eyesight of the last test result is worth any sighting target in corresponding multiple sighting targets.For example, target user surveys in the last time
The eyesight value of examination is 4.8, then it is multiple views in 4.8 corresponding rows that first sighting target of eyesight detection display, which then can be eyesight value,
Any one sighting target in mark.If target user was tested, the eyesight value of current eyesight and the last test can
Can be relatively close to, therefore the eyesight value that the last test result can be used is tested, which is come
Test result can quickly be obtained by saying.
Optionally, it can also be cut after display specifies any sighting target first in eyesight value in multiple sighting targets to specify duration
Change the next sighting target of display.
Above-mentioned next sighting target can be the corresponding sighting target of current eyesight value, be also possible to corresponding one after switching eyesight value
Sighting target.
For example, currently display sighting target is the sighting target that eyesight value is 5.0, show that eyesight value is in 5.0 after the first specified duration
Multiple sighting targets in another sighting target.For another example currently display sighting target is the sighting target that eyesight value is 5.0, after the first specified duration
Display eyesight value is a sighting target in multiple sighting targets in 5.1.For another example currently display sighting target is the view that eyesight value is 5.0
Mark show after the first specified duration eyesight value for a sighting target in multiple sighting targets in 4.9.
The specified duration of above-mentioned first can be set by user specified, be also possible to install being used in the electronic device
Realize the value of the application program default of eyesight detection.For example, the first above-mentioned specified duration can be the durations such as 4s, 5s, 7s.
Each sighting target of each display is simply displayed the first specified duration, user is reduced and guesses reluctantly in various ways
The direction of sighting target, the case where reduction so as to cause test accuracy rate.Also it can be reduced user because seeing same sighting target for a long time, cause
Excess eye-using, so as to cause test eyesight inaccuracy.
Optionally, in primary test, one eyesight of display is worth corresponding multiple sighting targets can random unduplicated display.
Optionally, in primary test, one eyesight of display is worth corresponding multiple sighting targets can be with random display, and number of iterations is not
More than specified quantity.The specified quantity can be user setting, be also possible to what system was defaulted altogether, for example, the specified quantity
It can be one, two etc..
Optionally, before step 301, it can first show that the prompt of the points for attention for prompting user to test eyesight disappears
Breath.For example, prompting message may is that 1. please don't wear glasses；2., please don't strenuous exercise or long-time use before testing in 10 minutes
Eye；3. not rub one's eyes before checking, when inspection, not narrow eye etc..
Optionally, before step 301, the installation steps for guiding user installation spacing mirror can also be shown.
Optionally, before step 301, it can also show that test operation guides.
Step 302, the direction instruction that target user is directed to the sighting target feedback currently shown is obtained.
Wherein, the mode of direction instruction can there are many, can specifically select according to demand.Below with regard to various feedback mode
It is described.
In one embodiment, it shows the mark in multiple orientation, receives the selection operation to the mark in the multiple orientation,
The direction instruction of the target user is obtained according to the selection operation.
It as shown in fig. 4 a, include: sighting target region 401, arrow region 402 and control in the display interface of electronic equipment
Region 403.It wherein include multiple touching buttons in control area 403.Illustratively, as shown in fig. 4 a, touching button can wrap
Include "upper", "lower", "left", "right" and " not seeing Chu " button, respectively indicate "upper", "lower", "left", "right" four direction with
And Chu's icon is not seen.Optionally, user can also click the button in control area 403 to realize that outbound course indicates, or
Person does not see the instruction of Chu's figure target.Illustratively, after the one arrow button in control area 403 is operated, arrow region
The arrow of corresponding direction is also lit in 402.For example, " left side " button in control area 403 is operated, in arrow region 402
The arrow of left-hand be lit, user can see the arrow being lit, to understand the direction oneself chosen.Illustratively,
After the button of " not seeing Chu " is operated, switch the sighting target currently shown.
It include: sighting target region 401, arrow region 402 and wait paste in the display interface of electronic equipment as described in Fig. 4 b
Diaphragm area.The membrane screen 404 of arrow sense of touch has been labeled in region shown in Fig. 4 b.There is expression each on membrane screen 404 respectively
The raised button in a direction.Raised button respectively indicates "upper", "lower", "left", "right" direction and "○" type button.It is optional
Ground, the convex shape in raised button can be respectively "upper", "lower", "left", "right" arrow shape.Optionally, when any
After arrow button in raised button is operated, the arrow of corresponding direction can be lit in arrow region 402.Wherein,
After "○" type button is operated, switch the sighting target currently shown.
Family can be used in the case where understanding button position by setting multiple directions button and " not seeing Chu " button
The button for needing selection can be directly selected, is tested more quickly.
In one embodiment, display direction button receives the clicking operation to the arrow button, and according to the point
Operation switching direction instruction prompt is hit to prompt current direction instruction when not receiving clicking operation in specified duration
Direction instruction of the corresponding direction as target user to the sighting target currently shown.
As shown in figure 5, including: sighting target region 401, arrow region 402 and control in the display interface of electronic equipment
Button 405.
Optionally, after the control button 405 is operated, in arrow region 402 wherein different a arrow by can be by point
It is bright, after control button 405 is operated again, switch the arrow being lit in arrow region 402.Optionally, arrow is lit
Sequence can be clock-wise order, be also possible to sequence counter-clockwise.Certainly, the sequence that arrow is lit is also possible at random
's.It can specifically be arranged according to the use habit of user.Illustratively, after control button 405 is operated for the first time, arrow region
Arrow in 402 to the left is lit, and after control button 405 is operated again, upward arrow is lit in arrow region 402.
Optionally, when control button 405 is in pressing state, wherein different a arrow can be by arrow region 402
It lights, if the duration that control button 405 is pressed is more than a preset duration, switches the arrow being lit in arrow region 402,
Until control button 405 is released.
Optionally, Chu's sighting target can not also be seen by specified operation instruction.It is specified operation can be double-click control button,
The operation such as adopting consecutive click chemical reaction control button.
By set-up mode shown in fig. 5, a button can be only set, user does not need to search the position of corresponding button
It sets, it will be able to the selection in direction is realized, to facilitate operation of the user to button.
In one embodiment, the speech message for acquiring the target user determines target according to the speech message
Direction instruction of the user to the sighting target currently shown.
Optionally, if the speech message received is the nack messages such as " not seeing Chu ", " unclear ", " invisible "
When, the other sighting targets of display can be switched.
By identifying to collected speech message, the text information in speech message is identified, so that it is determined that going out
The direction instruction of user feedback.
In one embodiment, the image data of target area is acquired, includes object in described image data；Identification institute
The moving direction for stating object determines direction instruction of the target user to the sighting target currently shown according to the moving direction.
Above-mentioned object can be the hand of user, be also possible to hold the Pointing stick etc. on hand.
Optionally, target user can execute in the range of the rear camera of electronic equipment can acquire and be used to indicate
The movement in direction.
Optionally, when collected movement is object in target area stop, then can indicate to input is designated as " seeing
It is unclear ", then it can switch the other sighting targets of display.
In one embodiment, step 302 can also be implemented as: receive the slide in specified region, root
Direction instruction of the target user to the sighting target currently shown is determined according to the slide.
It illustratively, include: sighting target region, arrow region and operating area in the display interface of electronic equipment.With
Family can watch sighting target region and arrow region by spacing mirror.For example, sighting target region and arrow region can be set in electricity
The upper half area of the display interface of sub- equipment.Operating area can be set in the lower half region of the display interface of electronic equipment.
It is realized by using the image data of the movement of acquisition target user and obtains direction instruction, operated for a user
Get up more convenient, also can be realized effective acquisition of direction instruction.
In the present embodiment, above-mentioned step 301 and step 302 can be executed once or repeatedly, execute step until meeting
Rapid 303 or step 304 condition after, execute step 303 or step 304.
Step 303, when the direction instruction correct number of acquisition reaches the first setting value, the sighting target than currently showing is shown
Corresponding eyesight is worth any sighting target that higher leveled eyesight is worth in corresponding multiple sighting targets, obtains the target user for current
The direction instruction of the sighting target feedback of display, until the direction instruction number of errors of acquisition reaches the corresponding view of sighting target currently shown
The eyesight value that the corresponding eyesight of the sighting target currently shown is worth low level-one is determined as eyesight testing by the corresponding misspecification value of force value
As a result.
Wherein, when the direction instruction received is identical as the direction of the sighting target currently shown, then it represents that instruction is correct.When connecing
The direction instruction received is not identical as the direction of the sighting target currently shown, or, the instruction received is the instruction of " not seeing Chu "
When, indicate instruction mistake.
Optionally, the first above-mentioned setting value can be different and different according to the current corresponding eyesight value of sighting target.It is optional
Ground, the first above-mentioned setting value can be the corresponding sighting target quantity of the corresponding eyesight value of the sighting target currently shown, be also possible to work as
The corresponding eyesight of the sighting target of preceding display is worth corresponding sighting target quantity few one.
It, can be with after user correctly identifies three sighting targets for example, the eyesight for being currently shown 5.0 is worth corresponding sighting target
The eyesight of switching display 5.1 is worth corresponding sighting target.
It is alternatively possible to can further be carried out higher by one after presetting the corresponding correct setting value of each sighting target value
The test of grade.For example, can specify that eyesight value in 4.0~4.5 ranges, the corresponding correct setting value of each row can be the row
Index quantity；In 4.6~5.0 ranges, the sighting target quantity that the corresponding correct setting value of each row can be the row subtracts eyesight value
Two；For eyesight value in 5.1~5.3 ranges, the sighting target quantity that the corresponding correct setting value of each row reaches the row subtracts three.
Optionally, when the sighting target that the correct number of the direction instruction of acquisition reaches the first setting value, and currently shows is view
When eyesight is worth the sighting target that highest level eyesight is worth in corresponding multiple sighting targets in power table, then other sighting targets are no longer shown, it will
Highest level eyesight value is determined as eyesight testing result.
Step 304, when the number of errors of the direction instruction of acquisition reaches the second setting value, the view than currently showing is shown
It marks corresponding eyesight and is worth the eyesight of low level-one and be worth any sighting target in corresponding multiple sighting targets, obtain the target user for working as
The direction instruction of the sighting target feedback of preceding display, until to reach the sighting target currently shown corresponding for the direction instruction correct number of acquisition
Eyesight is worth corresponding correct setting value, and the corresponding eyesight value of current sighting target is determined as eyesight testing result.
Optionally, the second above-mentioned setting value can be different and different according to the current corresponding eyesight value of sighting target.It is optional
Ground can preset the corresponding admissible number of errors of each sighting target value.For example, can specify that eyesight value 4.0~4.5
In range, the corresponding misspecification value of each row can be one；In 4.6~5.0 ranges, the corresponding mistake of each row is set eyesight value
Definite value can be two；For eyesight value in 5.1~5.3 ranges, the corresponding misspecification value of each row can be three.
Optionally, when the sighting target that the number of errors of the direction instruction of acquisition reaches the second setting value, and currently shows is view
When the eyesight that eyesight is worth minimum level-one in power table is worth the sighting target in corresponding multiple sighting targets, then other sighting targets are no longer shown, it will
The eyesight value of minimum level-one is determined as eyesight testing result.
Optionally, each user can be corresponding with a user account, can be logined by the user account and provide eyesight pipe
The server of the service of reason.
It, can also be by target user when the corresponding target user's account of target user is in logging state in the present embodiment
Eyesight testing result be sent to server.
In one embodiment, it is logined in server by target user's account, can be sent to server and obtain eyesight
The request of examining report, to obtain the eyesight examining report of this eyesight examining report or history any time.
In one embodiment, two users can also be associated by user account.Optionally, one user can
To be to be tested user, another user can be administrative staff.Its available management of the corresponding user account of administrative staff
The eyesight testing result of tested user.
The embodiment of the present application is shown on electronic equipment by using the mode of spacing mirror and the eyesight detection of electronic equipment cooperation
The sighting target size shown is determined according to the parameter of spacing mirror, and tested personnel can be made in the sighting target seen, can be preferably
With specified eyesight value, so as to so that test result is more accurate.
On the basis of Fig. 3, vision testing method further include: the history eyesight testing data of the target user are obtained,
The eyesight testing period that the target user is determined according to the history eyesight testing data judges the target user nearest one
Whether the target duration of secondary measuring distance current time is more than the eyesight testing period, when the target duration reaches the view
When power test period, then the first prompting message for prompting the target user to carry out eyesight testing is exported.
User's average detected time interval can be determined by history eyesight testing data, by average detected time interval
As the eyesight testing period.It in an example, can be every if the average detected time interval of a target user is one week
One circumferential user sends the first prompting message.
In an example, the content of the first above-mentioned prompting message may is that one week existing apart from the detection of last time eyesight,
Row eyesight that come in detection.Certainly, suggestion content can be arranged according to the habit of oneself in user.
Optionally, the first above-mentioned prompting message can be in a manner of short message, voice broadcast, application prompts message etc.
Message.
In other embodiments, electronic equipment can receive the control period of target user's setting.For example, the control period
It can be the periods such as 15 days, ten days, one week.When the duration of target user's the last time measuring distance current time is more than setting
The control period when, then export the first prompting message for prompting the target user to carry out eyesight testing.
The embodiment of the present application is by being monitored user's test case, can be with when user reaches the eyesight testing period
It prompts user to carry out eyesight detection, so that the eyesight to user forms cycle data, facilitates management of the user to oneself eyesight.
On the basis of Fig. 3, vision testing method further include: the history eyesight testing data of the target user are obtained,
The eyesight amplitude of variation that the target user is determined according to the history eyesight testing data, when the eyesight amplitude of variation is more than
When the third setting value of setting, the second prompting message for prompting the current eyesight status of the target user is exported.
In other embodiments, the history eyesight testing data of the above-mentioned acquisition target user, go through according to described
History eyesight testing data determine that the step of eyesight amplitude of variation of the target user can be executed by server, when server is examined
When the eyesight amplitude of variation measured is more than the third setting value of setting, the second prompting message is sent to electronic equipment.Electronic equipment
After receiving the second prompting message, the second prompting message for prompting the current eyesight status of the target user is exported.
Optionally, above-mentioned third setting value can be the value of user oneself setting, be also possible to by the target user couple
The value for the management user setting answered.
Illustratively, above-mentioned third setting value can be 0.2,0.1 etc..
Wherein, the second prompting message may is that your visual impairment is serious, more than 0.1.
Optionally, the second prompting message can also include safety recommendation.Optionally, eyesight amplitude of variation is more than setting third
Setting value but when not up to four setting value, then can may is that slight visual impairment with the content of the second prompting message, mention
Awake user moderately uses eye, pays attention to loosening and rest.When eyesight amplitude of variation is more than four setting value of setting, significantly eyesight
Decline or reach near-sighted standard, user is reminded to see a doctor in time.
The 4th above-mentioned setting value can be relatively large range value, for example, 0.3.
The embodiment of the present application, when eyesight changes greatly, can also mention user by being monitored to eyesight status
It wakes up, to realize control of the prompt user to eyesight.
Influence people's eyesight without being the size it can be seen that object, it is also possible to whether a kind of dioptric including eyes normal
Performance.The astigmatism of user can also be detected in addition to the eyesight of detection user based on this.
On the basis of Fig. 3, vision testing method further include: display astigmatism test chart receives the target user to working as
The selection operation of the test option of preceding display test chart determines the astigmatism test knot of the target user according to the selection operation
Fruit.
Above-mentioned astigmatism test chart can be according to current general astigmatism test chart.For example, it may be annular arrangement is penetrated
Line.It is of course also possible to be with the update of eyesight examination criteria, astigmatism test chart is also possible to other updated test charts.
Optionally, multiple select buttons are shown in the display interface of electronic equipment, the figure seen is determined for user
View result.Wherein, each select button can be corresponding with a testing result.
Wherein, above-mentioned astigmatism test result may include: target user eyes astigmatism and target user eyes not
Astigmatism.
Influence people's eyesight without being the size it can be seen that object, it is also possible to whether a kind of dioptric including eyes normal
Performance.The color recognition capability of user can also be detected in addition to the eyesight of detection user based on this.
On the basis of Fig. 3, vision testing method further include: display colour blindness test chart receives the target user to working as
The selection operation of the test option of the colour blindness test chart of preceding display, determines the target user's according to the selection operation
Colour blindness test result.
Above-mentioned colour blindness test result include: red-bindness, deuteranopia, tetartanopia, protanopia anerythrochloropsia, without colour blindness etc..
It may include hiding figure " E " in above-mentioned colour blindness test chart.Wherein, the direction of " E " is random, for example, " E "
Opening can upward, and the opening of " E " can be towards a left side.Target user can make a choice according to the direction of " E " that sees.
Optionally, multiple select buttons are shown in the display interface of electronic equipment, the figure seen is determined for user
View result.Wherein, each select button can be corresponding with the direction instruction of one " E ".
Optionally, step S302 also can be used in the acquisition modes about the direction instruction of " E " in colour blindness test process
Disclosed in mode.
Embodiment three
Conceived based on same application, eyesight detection dress corresponding with vision testing method is additionally provided in the embodiment of the present application
It sets, since the principle that the device in the embodiment of the present application solves the problems, such as is similar to the above-mentioned vision testing method of the embodiment of the present application,
Therefore the implementation of device may refer to the implementation of method, and overlaps will not be repeated.
Referring to Fig. 6, being the functional block diagram of Vission detector provided by the embodiments of the present application.In the present embodiment
Vission detector in each step be used to execute each step in above method embodiment.Vission detector: aobvious
Show module 501, obtain module 502, the first determining module 503 and the second determining module 504；Wherein,
Display module 501, for showing that any sighting target in specified eyesight value in multiple sighting targets, any sighting target are shown
Show that size is determined by the parameter and the specified eyesight value of the spacing mirror；
Module 502 is obtained, the direction instruction for being directed to the sighting target currently shown feedback for obtaining target user；
First determining module 503, for when the direction instruction correct number of acquisition reaches the first setting value, display ratio to be worked as
The corresponding eyesight of the sighting target of preceding display is worth any sighting target that higher leveled eyesight is worth in corresponding multiple sighting targets, obtains the target
User is directed to the direction instruction of the sighting target feedback currently shown, currently shows until the direction instruction number of errors of acquisition reaches
The corresponding eyesight of sighting target is worth corresponding misspecification value, and the eyesight value that the corresponding eyesight of the sighting target currently shown is worth low level-one is true
It is set to eyesight testing result；
Second determining module 504, for showing ratio when the number of errors of the direction instruction of acquisition reaches the second setting value
The eyesight that the corresponding eyesight of the sighting target currently shown is worth low level-one is worth any sighting target in corresponding multiple sighting targets, obtains the mesh
Mark user is directed to the direction instruction of the sighting target feedback currently shown, until the direction instruction correct number of acquisition reaches current display
The corresponding eyesight of sighting target be worth corresponding correct setting value, the corresponding eyesight value of current sighting target is determined as eyesight testing result.
In a kind of possible embodiment, above-mentioned display module 501 is also used to:
Show any sighting target in the corresponding multiple sighting targets of twenty-twenty vision value；Alternatively,
The eyesight value of the last test result of the target user is obtained, shows the last test result
Eyesight is worth any sighting target in corresponding multiple sighting targets.
In a kind of possible embodiment, above-mentioned display module 501 is also used to:
After showing that any sighting target first in specified eyesight value in multiple sighting targets specifies duration, switching shows next sighting target.
In a kind of possible embodiment, above-mentioned acquisition module 502 is also used to:
It shows the mark in multiple orientation, receives the selection operation to the mark in the multiple orientation, grasped according to the selection
Make the direction instruction of the acquisition target user；Alternatively,
Display direction button receives the clicking operation to the arrow button, and according to the clicking operation switching direction
Instruction prompt, when not receiving clicking operation in specified duration, using current direction instruction prompt corresponding direction as
Direction instruction of the target user to the sighting target currently shown；Alternatively,
The speech message for acquiring the target user determines target user to currently showing according to the speech message
The direction instruction of sighting target；Alternatively,
The image data of target area is acquired, includes object in described image data, identifies the movement of the object
Direction instruction of the target user to the sighting target currently shown is determined according to the moving direction in direction；Alternatively,
The slide in specified region is received, determines target user to the view currently shown according to the slide
Target direction instruction.
In a kind of possible embodiment, Vission detector can also include: the first cue module, be used for:
Obtain the history eyesight testing data of the target user；
The eyesight testing period of the target user is determined according to the history eyesight testing data；
Whether the target duration for judging target user's the last time measuring distance current time is more than that the eyesight is surveyed
Try the period；
When the target duration reaches the eyesight testing period, then output is for prompting the target user to regard
First prompting message of power test.
In a kind of possible embodiment, Vission detector can also include: the second cue module, be used for:
Obtain the history eyesight testing data of the target user；
The eyesight amplitude of variation of the target user is determined according to the history eyesight testing data；
When the eyesight amplitude of variation is more than the third setting value of setting, export for prompting working as the target user
Second prompting message of preceding eyesight status.
In a kind of possible embodiment, Vission detector further include: astigmatism test module is used for:
Show astigmatism test chart；
The target user is received to the selection operation of the test option of the astigmatism test chart currently shown；
The astigmatism test result of the target user is determined according to the selection operation.
Vision testing method provided by the embodiments of the present application can also test the astigmatism of user, make eyesight testing
Content more comprehensively, be best understood from the vision condition of user.
In a kind of possible embodiment, Vission detector further include: colour blindness test module is used for:
Show colour blindness test chart；
The target user is received to the selection operation of the test option of the colour blindness test chart currently shown；
The colour blindness test result of the target user is determined according to the selection operation.
In addition, the embodiment of the present application also provides a kind of computer readable storage medium, on the computer readable storage medium
It is stored with computer program, the detection of eyesight described in above method embodiment is executed when which is run by processor
The step of method.
The computer program product of vision testing method provided by the embodiment of the present application, including storing program code
Computer readable storage medium, the instruction that said program code includes can be used for executing eyesight described in above method embodiment
The step of detection method, for details, reference can be made to above method embodiments, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed device and method can also pass through
Other modes are realized.The apparatus embodiments described above are merely exemplary, for example, flow chart and block diagram in attached drawing
Show the device of multiple embodiments according to the application, the architectural framework in the cards of method and computer program product,
Function and operation.In this regard, each box in flowchart or block diagram can represent the one of a module, section or code
Part, a part of the module, section or code, which includes that one or more is for implementing the specified logical function, to be held
Row instruction.It should also be noted that function marked in the box can also be to be different from some implementations as replacement
The sequence marked in attached drawing occurs.For example, two continuous boxes can actually be basically executed in parallel, they are sometimes
It can execute in the opposite order, this depends on the function involved.It is also noted that every in block diagram and or flow chart
The combination of box in a box and block diagram and or flow chart can use the dedicated base for executing defined function or movement
It realizes, or can realize using a combination of dedicated hardware and computer instructions in the system of hardware.
In addition, each functional module in each embodiment of the application can integrate one independent portion of formation together
Point, it is also possible to modules individualism, an independent part can also be integrated to form with two or more modules.
It, can be with if the function is realized and when sold or used as an independent product in the form of software function module
It is stored in a computer readable storage medium.Based on this understanding, the technical solution of the application is substantially in other words
The part of the part that contributes to existing technology or the technical solution can be embodied in the form of software products, the meter
Calculation machine software product is stored in a storage medium, including some instructions are used so that a computer equipment (can be a
People's computer, server or network equipment etc.) execute each embodiment the method for the application all or part of the steps.
And storage medium above-mentioned includes: that USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
The various media that can store program code such as reservoir (RAM, Random Access Memory), magnetic or disk.It needs
Illustrate, herein, relational terms such as first and second and the like be used merely to by an entity or operation with
Another entity or operation distinguish, and without necessarily requiring or implying between these entities or operation, there are any this realities
The relationship or sequence on border.Moreover, the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.It should also be noted that similar label and letter exist
Similar terms are indicated in following attached drawing, therefore, once being defined in a certain Xiang Yi attached drawing, are then not required in subsequent attached drawing
It is further defined and explained.
The above, the only specific embodiment of the application, but the protection scope of the application is not limited thereto, it is any
Those familiar with the art within the technical scope of the present application, can easily think of the change or the replacement, and should all contain
Lid is within the scope of protection of this application.Therefore, the protection scope of the application should be subject to the protection scope in claims.
Claims (10)
1. a kind of vision testing method, which is characterized in that be applied to electronic equipment, the electronic equipment is cooperatively formed with spacing mirror
Vision inspection system, the spacing mirror are used to see the sighting target on the electronic equipment, the view through the spacing mirror for user
Power detection method includes:
Show any sighting target in specified eyesight value in multiple sighting targets, the display size of any sighting target is by the spacing mirror
Parameter and the specified eyesight value determine；
Obtain the direction instruction that target user is directed to the sighting target feedback currently shown；
When the direction instruction correct number of acquisition reaches the first setting value, eyesight value more corresponding than the sighting target currently shown is shown
Higher leveled eyesight is worth any sighting target in corresponding multiple sighting targets, and it is anti-for the sighting target currently shown to obtain the target user
The direction instruction of feedback, until the direction instruction number of errors of acquisition reaches the corresponding mistake of the corresponding eyesight value of sighting target currently shown
Accidentally setting value, is determined as eyesight testing result for the eyesight value that the corresponding eyesight of the sighting target currently shown is worth low level-one；Alternatively,
When the number of errors of the direction instruction of acquisition reaches the second setting value, eyesight more corresponding than the sighting target currently shown is shown
The eyesight for being worth low level-one is worth any sighting target in corresponding multiple sighting targets, obtains the target user and is directed to the sighting target currently shown
The direction instruction of feedback, until to reach the corresponding eyesight value of sighting target currently shown corresponding for the direction instruction correct number of acquisition
The corresponding eyesight value of current sighting target is determined as eyesight testing result by correct setting value.
2. the method according to claim 1, wherein described any shown in specified eyesight value in multiple sighting targets
The step of sighting target, comprising:
Show any sighting target in the corresponding multiple sighting targets of twenty-twenty vision value；Alternatively,
The eyesight value of the last test result of the target user is obtained, shows the eyesight of the last test result
Any sighting target being worth in corresponding multiple sighting targets.
3. the method according to claim 1, wherein described any shown in specified eyesight value in multiple sighting targets
The step of sighting target, comprising:
After showing that any sighting target first in specified eyesight value in multiple sighting targets specifies duration, switching shows next sighting target.
4. the method according to claim 1, wherein the acquisition target user is anti-for the sighting target currently shown
The step of direction instruction of feedback, comprising:
It shows the mark in multiple orientation, receives the selection operation to the mark in the multiple orientation, obtained according to the selection operation
Take the direction instruction of the target user；Alternatively,
Display direction button receives the clicking operation to the arrow button, and is indicated according to the clicking operation switching direction
Current direction instruction is prompted corresponding direction as target by prompt when not receiving clicking operation in specified duration
Direction instruction of the user to the sighting target currently shown；Alternatively,
The speech message for acquiring the target user determines target user to the sighting target currently shown according to the speech message
Direction instruction；Alternatively,
The image data of target area is acquired, includes object in described image data, identifies the moving direction of the object,
Direction instruction of the target user to the sighting target currently shown is determined according to the moving direction；Alternatively,
The slide in specified region is received, determines target user to the sighting target currently shown according to the slide
Direction instruction.
5. method according to any of claims 1-4, which is characterized in that further include:
Obtain the history eyesight testing data of the target user；
The eyesight testing period of the target user is determined according to the history eyesight testing data；
Whether the target duration for judging target user's the last time measuring distance current time is more than the eyesight testing week
Phase；
When the target duration reaches the eyesight testing period, then output is for prompting the target user to carry out eyesight survey
First prompting message of examination.
6. method according to any of claims 1-4, which is characterized in that further include:
Obtain the history eyesight testing data of the target user；
The eyesight amplitude of variation of the target user is determined according to the history eyesight testing data；
When the eyesight amplitude of variation is more than the third setting value of setting, export for prompting the target user's to work as forward sight
Second prompting message of power situation.
7. method according to any of claims 1-4, which is characterized in that further include:
Show astigmatism test chart；
The target user is received to the selection operation of the test option of the astigmatism test chart currently shown；
The astigmatism test result of the target user is determined according to the selection operation.
8. method according to any of claims 1-4, which is characterized in that further include:
Show colour blindness test chart；
The target user is received to the selection operation of the test option of the colour blindness test chart currently shown；
The colour blindness test result of the target user is determined according to the selection operation.
9. a kind of Vission detector, which is characterized in that be applied to electronic equipment, the electronic equipment is cooperatively formed with spacing mirror
Vision inspection system, the spacing mirror are used to see the sighting target on the electronic equipment, the view through the spacing mirror for user
Force checking device includes:
Display module, for showing any sighting target in specified eyesight value in multiple sighting targets, the display size of any sighting target
It is determined by the parameter and the specified eyesight value of the spacing mirror；
Module is obtained, the direction instruction for being directed to the sighting target currently shown feedback for obtaining target user；
First determining module, for when the direction instruction correct number of acquisition reaches the first setting value, display to be than current display
The corresponding eyesight of sighting target be worth any sighting target that higher leveled eyesight is worth in corresponding multiple sighting targets, obtain target user's needle
To the direction instruction of the sighting target feedback currently shown, until the direction instruction number of errors of acquisition reaches the sighting target pair currently shown
The corresponding misspecification value of the eyesight value answered, the eyesight value that the corresponding eyesight of the sighting target currently shown is worth low level-one is determined as regarding
Power test result；
Second determining module, for when the number of errors of the direction instruction of acquisition reaches the second setting value, display to be more aobvious than current
The eyesight that the corresponding eyesight of the sighting target shown is worth low level-one is worth any sighting target in corresponding multiple sighting targets, obtains the target user
For the direction instruction of the sighting target feedback currently shown, until the direction instruction correct number of acquisition reaches the sighting target currently shown
Corresponding eyesight is worth corresponding correct setting value, and the corresponding eyesight value of current sighting target is determined as eyesight testing result.
10. a kind of electronic equipment characterized by comprising processor, memory, the memory are stored with the processor
Executable machine readable instructions, when electronic equipment operation, the machine readable instructions execute when being executed by the processor
The step of method as described in any of the claims 1 to 8.
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