CN108828771A - Parameter regulation means, device, wearable device and the storage medium of wearable device - Google Patents
Parameter regulation means, device, wearable device and the storage medium of wearable device Download PDFInfo
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- CN108828771A CN108828771A CN201810600670.5A CN201810600670A CN108828771A CN 108828771 A CN108828771 A CN 108828771A CN 201810600670 A CN201810600670 A CN 201810600670A CN 108828771 A CN108828771 A CN 108828771A
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/0093—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means for monitoring data relating to the user, e.g. head-tracking, eye-tracking
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/017—Head mounted
- G02B27/0176—Head mounted characterised by mechanical features
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/013—Eye tracking input arrangements
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Abstract
The embodiment of the invention discloses a kind of parameter regulation means of wearable device, device, wearable device and storage medium, method includes：Reference characteristic information is obtained, the reference characteristic information includes：The eye feature information and/or current context information of user；According to watching area of the user on the display eyeglass of the wearable device, the determining and matched lens features information of the watching area；If it is determined that the reference characteristic information and the lens features information mismatch, then the lens features information is adjusted according to the reference characteristic information.The technical solution of the embodiment of the present invention solves the problems, such as that user need to correct the best wearing position of wearable device manually in the prior art, it realizes under any wearing position of wearable device, watching area corresponding lens parameters of the adjustment user on display eyeglass in real time, to provide optimal visual effect in real time for user.
Description
Technical field
The present embodiments relate to wearable device technical field more particularly to a kind of parameter adjustment sides of wearable device
Method, device, wearable device and storage medium.
Background technique
Glasses are one of common articles in people's daily life, and the glasses of various functions are also more and more.In general, user
Various types of glasses are bought in order to meet demands of individuals, for example, near-sighted glasses, farsighted glasses, sunglasses, kinetoscope and skiing goggle
Deng.In addition, various types of intelligent glasses such as AR (Augmented Reality, augmented reality) glasses, VR (Virtual
Reality virtual reality) glasses, the VR intelligent headset equipments such as aobvious are also flourished in recent years.
Inventor in the implementation of the present invention, discovery user when wearing various types of intelligent headset equipments,
If worn, intelligent headset equipment deforms or wearing position is bad, generally requires user and continually corrects position manually
It sets, to obtain optimal visual effect, this often increases the inconvenience that user wears intelligent headset equipment, particularly with
For intelligent headset equipment, the intelligent optimal wearing position of headset equipment is corrected manually and greatly reduces user experience.
Summary of the invention
The embodiment of the present invention provides parameter regulation means, device, wearable device and the storage medium of a kind of wearable device,
Realization provides optimal visual effect in real time under any wearing position of wearable device for user.
In a first aspect, the embodiment of the invention provides a kind of parameter regulation means of wearable device, including：
Reference characteristic information is obtained, the reference characteristic information includes：The eye feature information of user, and/or work as front ring
Border information；
According to watching area of the user on the display eyeglass of the wearable device, the determining and watching area
Matched lens features information；
If it is determined that the reference characteristic information and the lens features information mismatch, then believed according to the reference characteristic
Breath is adjusted the lens features information.
Second aspect, the embodiment of the invention also provides a kind of parameter adjustment controls of wearable device, including：
Data obtaining module, for obtaining reference characteristic information, the reference characteristic information includes：The eye feature of user
Information and/or current context information；
Information determination module, for according to the user the wearable device display eyeglass on watching area,
The determining and matched lens features information of the watching area；
Information adjusts module, is used for if it is determined that the reference characteristic information and the lens features information mismatch, then
The lens features information is adjusted according to the reference characteristic information.
The third aspect, the embodiment of the invention also provides a kind of wearable device, the wearable device includes：
One or more processors；
Storage device, for storing one or more programs；
When one or more of programs are executed by one or more of processors, so that one or more of processing
Device realizes the parameter regulation means of wearable device provided by any embodiment of the invention.
Fourth aspect, the embodiment of the invention also provides a kind of computer storage mediums, are stored thereon with computer program,
The program realizes the parameter regulation means of wearable device provided by any embodiment of the invention when being executed by processor.
The embodiment of the present invention is by obtaining reference characteristic information, according to note of the user on the display eyeglass of wearable device
Viewed area, the determining and matched lens features information of watching area；If it is determined that reference characteristic information and lens features information are not
Matching, then be adjusted lens features information according to reference characteristic information, solving user in the prior art need to correct manually
The problem of wearable device best wearing position, realizes that under any wearing position of wearable device, adjustment is being shown in real time
The corresponding lens parameters of watching area on eyeglass, to provide optimal visual effect in real time for user.
Detailed description of the invention
Fig. 1 is a kind of flow chart of the parameter regulation means for wearable device that the embodiment of the present invention one provides；
Fig. 2 is a kind of flow chart of the parameter regulation means of wearable device provided by Embodiment 2 of the present invention；
Fig. 3 is a kind of schematic diagram of the parameter adjustment controls for wearable device that the embodiment of the present invention three provides；
Fig. 4 is a kind of structural schematic diagram for wearable device that the embodiment of the present invention four provides.
Specific embodiment
The present invention is described in further detail with reference to the accompanying drawings and examples.It is understood that this place is retouched
The specific embodiment stated is used only for explaining the present invention rather than limiting the invention.
It also should be noted that only the parts related to the present invention are shown for ease of description, in attached drawing rather than
Full content.It should be mentioned that some exemplary embodiments are described before exemplary embodiment is discussed in greater detail
At the processing or method described as flow chart.Although operations (or step) are described as the processing of sequence by flow chart,
It is that many of these operations can be implemented concurrently, concomitantly or simultaneously.In addition, the sequence of operations can be by again
It arranges.The processing can be terminated when its operations are completed, it is also possible to have the additional step being not included in attached drawing.
The processing can correspond to method, function, regulation, subroutine, subprogram etc..
Embodiment one
Fig. 1 is a kind of flow chart of the parameter regulation means for wearable device that the embodiment of the present invention one provides, this implementation
The case where example is applicable to the parameter according to the watching area wearable device of user, this method can be by the ginseng of wearable device
Number adjusts device to execute, which can be realized by the mode of software and/or hardware, and can generally be integrated in wearable set
In standby (typical, the intelligence such as various types of intelligent glasses or intelligent helmet headset equipment), this method includes following operation：
S110, reference characteristic information is obtained, the reference characteristic information includes：The eye feature information of user, and/or work as
Preceding environmental information.
Wherein, reference characteristic information refers to the characteristic information of user and current environment, for as benchmark to can wear
The lens features information for wearing the display eyeglass of equipment is adjusted.Wherein, user is the user for wearing wearable device.This hair
Reference characteristic information in bright embodiment includes but is not limited to the eye feature information and/or current context information of user.
In embodiments of the present invention, obtaining reference characteristic information can be by wearable device to active user and current
Environment is measured in real time acquisition.For example, the eyeball information (such as degree, color sensitivity degree) of real-time detection user and current
Environment (COLOR COMPOSITION THROUGH DISTRIBUTION in such as intensity of illumination, display eyeglass), to obtain the eye feature information of active user and work as front ring
Border information.In addition, the eyes of the user prestored in wearable device can also be passed through when obtaining the eye feature information of user
Characteristic information is obtained.For example, prestored in wearable device a variety of different users eye feature information and matched body
Part mark is authenticated, in the body of active user when user wears wearable device by the identity information to active user
When part information matches with the target identities mark prestored, then using target identities identify the eye feature information of corresponding storage as
The eye feature information of current eye characteristic information user.Wherein, authenticating to the identity information of active user can use
The mode active certification for inputting username and password, can also be recognized automatically by the way of recognition of face or iris recognition
Card, the embodiment of the present invention is to this and is not limited.
It should be noted that if eye feature using the glasses characteristic information prestored in wearable device as user
Information can set the update cycle of glasses characteristic information to guarantee the accuracy of information, to the eye feature information prestored
It is updated.Update cycle can be one month or two months, and the embodiment of the present invention is to this and is not limited.
S120, the watching area according to the user on the display eyeglass of the wearable device, the determining and note
The matched lens features information of viewed area.
Wherein, watching area refers to the small range watching area of the eyes of user on display eyeglass, can be rectangle,
Round, square or other arbitrary shapes, the embodiment of the present invention is to this and is not limited.It should be noted that watching area is wanted
Less than the area of display eyeglass, and eyeglass can be shown and covered.Lens features information refers to eyeglass in wearable device
Characterisitic parameter, such as degree, light transmittance or the refractive index of eyeglass.
Inventor has found that user is influenced or by habit is worn since long periods of wear causes in the implementation of the present invention
Wearable device is set to deform, the current wearing position that user is adapted to not is benchmark wearing position (in display eyeglass
The pupil center when heart and eyeball are faced is in the same horizontal line).Although the prior art is also shown in adjustable wearable device
Show the lens features information of eyeglass, but the prior art is often using the entire display eyeglass on wearable device as adjustment mesh
Mark.When the current wearing position of user deviates benchmark wearing position, the entire display eyeglass on wearable device is made at this time
Optimal visual effect can not be provided for user for adjustment target.Because still with aobvious when being adjusted to entire display eyeglass
On the basis of showing the center of eyeglass, and after current wearing position deviates benchmark wearing position, the center of eyeglass is shown simultaneously
It is not that current wearing position watches center attentively.
For example, when the current wearing position of user deviates benchmark wearing position, the degree of wearable device is adjusted
If user can not obtain optimal clear under current wearing position still on the basis of the center for showing eyeglass
Degree could obtain optimal clarity when only by wearable device to benchmark wearing position.
Therefore, in order to guarantee to provide optimal visual effect in current wearing position to user, the embodiment of the present invention will be used
Watching area of the family on the display eyeglass of wearable device believes the lens features within the scope of watching area as adjustment target
Breath is adjusted.In embodiments of the present invention, the i.e. wearable device of lens features information of eyeglass is shown in wearable device
Parameter.
In an alternate embodiment of the present invention where, according to the user on the display eyeglass of the wearable device
Watching area, it is determining with before the matched lens features information of the watching area, further include：Camera is obtained in the use
The current location eye figure that the eyeball at family is shot at current location；Using the pupil center location in the eye figure of the current location as
Current pupil center location；According to the benchmark pupil center location of the current pupil center location and the user, institute is determined
State watching area of the user on the display eyeglass.
Specifically, judging that user eyeball in watching area current on showing eyeglass, can shoot by camera
The current location eye figure of the eyeball of user, and the pupil center location in the eye figure of current location is obtained, it will be in the eye figure of front position
Pupil center location is as current pupil center location, for comparing with benchmark pupil center location, so that it is determined that field of regard
Domain.
It should be noted that the camera in the embodiment of the present invention can be visible image capturing head, infrared thermal imaging camera shooting
Head or other kinds of camera etc..In addition, determined from the eye figure that camera is taken pictures pupil center location be it is a kind of more
Mature prior art means, exist in the prior art a variety of pupil center's localization methods, the embodiment of the present invention is no longer detailed to this
It states.
Correspondingly, can be compared with benchmark pupil center location, after getting current pupil center location with determination
Relative distance and relative direction between current pupil center location and benchmark pupil center location.Then according in benchmark pupil
Relative distance and relative direction between heart position, and current pupil center location and benchmark pupil center location, determine and use
Position of the current pupil center location in family on display eyeglass.The finally position with current pupil center location on display eyeglass
As the center of watching area, field of regard is determined according to the center of watching area according to watching area preset shapes and sizes
Domain.In embodiments of the present invention, watching area can be accurately and rapidly determined using pupil center location.
In addition it should be noted that, the current location that camera is shot when the eyeball of user is in current location is being obtained
Before figure, the benchmark eye figure shot when can also obtain the eyeball of camera face user in advance, and by the pupil in benchmark eye figure
Benchmark pupil center location of the hole center as user.Wherein, benchmark eye figure refers to that camera is just in wearable device
The eye picture taken when to user eyeball, the pupil center location of user eyeball is usually located at benchmark eye figure in benchmark eye figure
Center.The embodiment of the present invention can be using benchmark eye figure as foundation, and the pupil center location in benchmark eye figure is made
For benchmark pupil center location and judge user's watching area current on display eyeglass.
S130, if it is determined that the reference characteristic information and the lens features information mismatch, then according to the benchmark
Characteristic information is adjusted the lens features information.
In embodiments of the present invention, when reference characteristic information eyeglass corresponding with watching area of the user on display eyeglass
It, can be corresponding to watching area of the user on display eyeglass according to the reference characteristic information got when characteristic information mismatches
Lens features information be adjusted, so that optimal visual effect is provided under current wearing position for user.
The embodiment of the present invention is by obtaining reference characteristic information, according to note of the user on the display eyeglass of wearable device
Viewed area, the determining and matched lens features information of watching area；If it is determined that reference characteristic information and lens features information are not
Matching, then be adjusted lens features information according to reference characteristic information, solving user in the prior art need to correct manually
The problem of wearable device best wearing position, realizes that under any wearing position of wearable device, adjustment is being shown in real time
The corresponding lens parameters of watching area on eyeglass, to provide optimal visual effect in real time for user.
Embodiment two
Fig. 2 is a kind of flow chart of the parameter regulation means of wearable device provided by Embodiment 2 of the present invention, this implementation
Example is embodied based on above-described embodiment, is specially the user by the eye feature information in the present embodiment
Eyes degree, interpupillary distance, in color sensitivity degree and light sensitive intensity at least one of；The current context information is had
Body is intensity of illumination；It is specially the light transmission of the degree of eyeglass, the optical center distance of eyeglass, eyeglass by the lens features information
At least one of in intensity and color text prompt mark；Wherein, the penetrating light intensity of the eyeglass includes the light transmittance of eyeglass
And/or the luminous intensity and/or colour of lens of eyeglass.Correspondingly, as shown in Fig. 2, the method for the present embodiment may include：
S210, reference characteristic information is obtained, the reference characteristic information includes：The eye feature information of user, and/or work as
Preceding environmental information.
S220, the watching area according to the user on the display eyeglass of the wearable device, the determining and note
The matched lens features information of viewed area.
S230, if it is determined that the reference characteristic information and the lens features information mismatch, then according to the benchmark
Characteristic information is adjusted the lens features information.
Wherein, the eye feature information includes eyes degree, interpupillary distance, color sensitivity degree and the illumination of the user
At least one of in sensitive intensity；Wherein, the sensitive light intensity includes the first light when guaranteeing user's normal vision effect
According to sensitive intensity and the second light sensitive intensity；The current context information includes intensity of illumination；The lens features packet
Include at least one in the degree of eyeglass, the optical center distance of eyeglass, the penetrating light intensity of eyeglass and color text prompt mark
?；Wherein, the penetrating light intensity of the eyeglass includes the light transmittance of eyeglass and/or the luminous intensity of eyeglass and/or colour of lens.Phase
It answers, S230 can be further refined as S231a-S231b, S232a-S232b, S233a-S233b and S234a-S234b tetra-
A concomitant regimen.
Correspondingly, when the eye feature information includes the eyes degree of the user, the lens features information includes
When the degree of the eyeglass, S230 be can specifically include：
S231a, when the difference of the eyes degree and the degree of the eyeglass is greater than the first preset threshold, determine described in
The degree of eyes degree and the eyeglass mismatches.
S231b, according to the degree of the glasses, adjust the degree of the eyeglass.
Wherein, the first preset threshold can be 20 degree or 50 degree, can specifically be set according to actual demand, this hair
Bright embodiment is to this and is not limited.
Inventor has found in the implementation of the present invention, for myopia or long sight family, everyone myopia or
Long sight degree is not quite similar.Even for the same person, due to habit, study and work etc., myopia or hyperopia degree
It can be varied with advancing age.Also, myopia or long sight family also need to wear corresponding class in different scenes
The intelligent glasses of type.In addition, being influenced by lens structure, external scene is seen by the different zones of eyeglass by near-sighted or long sight family
When, the clarity that different regions generates is also different.
For this purpose, the embodiment of the present invention passes through the watching area for determining user on the display eyeglass of wearable device, and really
Fixed and the matched eyeglass of watching area degree, when between the degree of the matched eyeglass of eyes degree and watching area of user
When difference is more than the first preset threshold, the degree of the eyes degree and the matched eyeglass of watching area that determine user is mismatched, this
When need to adjust the degree of the matched eyeglass of watching area, so that the eyes degree of itself and user is matched.It can be seen that of the invention
Embodiment may be implemented under any wearing position of wearable device to adjust it in real time for user watches attentively in display eyeglass
The degree of the eyeglass of Region Matching, to provide optimal visual effect for user.
Correspondingly, when the eye feature information includes the interpupillary distance of the user, the lens features information includes described
When the optical center distance of eyeglass, S230 be can specifically include：
S232a, when the difference of the interpupillary distance and the optical center distance of the eyeglass is greater than the second preset threshold, determine
The interpupillary distance and the optical center distance of the eyeglass mismatch.
S232b, according to the interpupillary distance, adjust the optical center distance of the eyeglass.
Wherein, the second preset threshold can be 2mm or 5mm, can specifically be set according to actual demand, the present invention
Embodiment is to this and is not limited.
Inventor has found in the implementation of the present invention, for myopia or long sight family, the frame of long periods of wear
The optical centre displacement that frequently can lead to eyeglass when stress deformation or wearing position inaccuracy, cause the optical centre of eyeglass with
Interpupillary distance is inconsistent, and then causes apparent discomfort, or even phenomena such as dizzy, dim eyesight occur.
For this purpose, the embodiment of the present invention passes through the watching area for determining user on the display eyeglass of wearable device, and really
Fixed and the matched eyeglass of watching area optical center distance, when in the interpupillary distance of user and the optics of the matched eyeglass of watching area
When difference between heart distance is more than the second preset threshold, in the optics that determines the interpupillary distance of user and the matched eyeglass of watching area
Heart distance mismatches, and needs to adjust the optical center distance of the matched eyeglass of watching area at this time, makes its interpupillary distance phase with user
Matching.It can be seen that the embodiment of the present invention may be implemented to be in real time user's tune under any wearing position of wearable device
The optical center distance of its whole matched eyeglass of watching area in display eyeglass, to provide optimal vision effect for user
Fruit.
Correspondingly, when the eye feature information includes the color sensitivity degree of the user, the lens features information
When including color text prompt mark, S230 be can specifically include：
S233a, when determining that the color sensitivity degree meets color sensitivity implied condition, and do not have in the display eyeglass
When showing color text prompt mark, determine that the color sensitivity degree and color text prompt mark mismatch.
S233b, according to the color sensitivity degree, detect the sensitive colors region of the display eyeglass, and described quick
Show that the color text prompt identifies according to the color in the sensitive colors region in sense color region.
Wherein, color sensitivity degree refers to user for the identification capability of color.Typically, colour blindness or anomalous trichromatism crowd couple
It is lower in the sensitivity of color.Colour blindness is divided into monochromasia and chrotopsia (red-bindness, deuteranopia and tetartanopia etc.).Color
Weak includes amblyopia for all colours and part anomalous trichromatism (red color weakness, deuteranomalia and blue yellow are weak etc.).Colour blindness and anomalous trichromatism crowd exist accordingly
Can not recognize or the lower sensitive colors of identification capability.Color sensitivity implied condition refers to the sensitive colors institute for user
The implied condition of formulation.For example, color sensitivity implied condition can be, " red=No, green=No " show that user can not distinguish
Knowing red and green, color sensitivity implied condition can also be that " red=Mild, green=Mild " show user for red
Lower with the identification capability of green, above two implied condition may indicate that red and green is the sensitive colors of user.Color
Color text prompt mark refers to the text prompt mark formulated for certain color.For example, when occurring red in image,
Red area identifies " red " or " R ", shows the color in the region for red.In addition, certain color region in the image compared with
It is small, when can not accommodate text, color region can also be identified by modes such as wire frame, arrow and literary combinatorics on words.This
Inventive embodiments are not defined the mode of color text prompt mark, as long as user can be allowed to the color area in image
Domain is identified by way of text or symbol.It should be noted that color words identification can be quick just for color is met
The corresponding color of sense implied condition is identified, and prevents color words identification in image from excessively influencing the visual effect of user.It is quick
Sense color region refers to the sensitive colors distributed areas of user in image.Such as when the sensitive colors of user are red, then scheme
Red distributed areas as in are sensitive colors region.
Inventor has found that human eye is different to the sensitivity of different colours light, different people in the implementation of the present invention
Difference is also possible to the sensitivity of same color light.For colour blindness or anomalous trichromatism family, geneogenous vision
Obstacle causes it lower to certain or multicolour sensitivity, often brings various inconvenience to its life.For example, red green
For blind patient when one width of viewing includes red and green pattern simultaneously, often differentiating which color in unclear pattern is red,
Which color is green.
For this purpose, the embodiment of the present invention meets color sensitivity implied condition and display mirror in the color sensitivity degree for determining user
When in piece without display color text prompt mark, according to the color sensitivity degree of user, the sensitive colors of detection display eyeglass
Region.Specifically, the value of the corresponding RGB of image shown in eyeglass can distinguish different colours, it is corresponding to identify
Sensitive colors region, and in sensitive colors region according to the color in sensitive colors region show color text prompt mark.
Even if it should be noted that meet color sensitivity implied condition in color sensitivity degree for the image except watching area, and
When not showing color text prompt mark, without corresponding color text prompt mark is shown, to keep image as far as possible
Cleaning.In addition, when user is by the extraneous true scenery of wearable device viewing, it can be by wearable device
Other image capture devices (such as video camera) obtain the image information of the true scenery in the external world in proportion, wearable device according to
The image information received carries out the detection in sensitive colors region, and on this basis, corresponds to sensitive colors in display eyeglass
Corresponding color text prompt mark is shown at regional location.It can be seen that the embodiment of the present invention passes through the sensitivity according to user
Color, the corresponding sensitive colors region of watching area on display eyeglass show color text prompt mark, can help to use
Family quickly identifies the sensitive colors in display eyeglass, to provide sensitive colors cognizable visual effect for user.
Correspondingly, when the eye feature information includes the light sensitive intensity of the user and the light of the current environment
According to intensity, when the lens features information includes the penetrating light intensity of the eyeglass, S230 be can specifically include：
S234a, it is greater than when the difference of the first light sensitive intensity and the intensity of illumination in the light sensitive intensity
When third predetermined threshold value, or when the difference of the second light sensitive intensity and the intensity of illumination in the light sensitive intensity is big
When four preset thresholds, do not determine the penetrating light intensity of the light sensitive intensity and the intensity of illumination and the eyeglass not
Match.
S234b, according to the light sensitive intensity and the intensity of illumination, adjust light transmittance and/or the institute of the eyeglass
State eyeglass luminous intensity and/or the colour of lens.
Wherein, light sensitive intensity refers to user's acceptable intensity of illumination of institute under normal vision effect.Specifically
, the first light sensitive intensity can be the maximum intensity of illumination for guaranteeing user's normal vision effect, the second light sensitive intensity
It can be the minimum intensity of illumination for guaranteeing user's normal vision effect.Third predetermined threshold value and the 4th preset threshold can be identical,
It can also be different, can specifically be set according to actual demand, the embodiment of the present invention is to this and is not limited.Eyeglass it is saturating
Light rate refers to that light reaches the ratio of the total amount of eyeglass by the total amount and light that enter eyes after eyeglass.The luminous effect of eyeglass
Fruit can install corresponding light-emitting component realization, and eyeglass by being embedded in luminescent material in eyeglass, or on the periphery of eyeglass
Luminous intensity it is adjustable.Colour of lens can be colourless, black, brown or other kinds of color, the embodiment of the present invention pair
This is simultaneously not limited.The light transmittance of eyeglass, the luminous intensity of eyeglass and colour of lens can influence the penetrating light intensity of eyeglass.
It should be noted that the intensity of illumination of current environment is influenced often to be greater than the light that the eyeball of user receives by various factors
According to intensity.
In embodiments of the present invention, when wearable device detects that the intensity of illumination in current environment is more than that user normally regards
When feeling the maximum intensity of illumination certain numerical value of effect, to prevent the eyes of user by the stimulation of strong light intensity, tune can be passed through
The light transmittance and/or colour of lens of whole eyeglass reduce the light passing amount for entering user eyeball in current environment by display eyeglass, into
And the intensity of illumination that the eyeball for reducing user receives, i.e. reduction intensity of illumination are injured caused by eyes.Correspondingly, when that can wear
It wears equipment and detects that the difference between the intensity of illumination in current environment and the minimum intensity of illumination of user's normal vision effect is small
When four preset thresholds, to guarantee that user can still see surrounding enviroment, Ke Yitong clearly under lesser light intensity environment
The luminous intensity of the light transmittance and/or eyeglass of crossing adjustment adjustment eyeglass improves in current environment by showing that eyeglass enters user's eye
The light passing amount of ball, and then improve the intensity of illumination that receives of eyeball of user is that is, smaller or almost in current environment intensity of illumination
There is no the visual effect for still being able to guarantee user in the case where intensity of illumination.
It should be noted that there is no sequencing relationships for aforementioned four concomitant regimen, meanwhile, aforementioned four concomitant regimen
More person's parallel practices or an implementation can also be selected.
Certainly, those skilled in the art under the technical background of the technical program, can also establish it according to actual needs
The reference characteristic information and lens features information of his type, and lens features information is adjusted according to reference characteristic information.For example,
Reference characteristic information may include the feature of current image, and lens features information can also include display state, current when determining
When the feature of image is the image of 3D type, the display state for showing eyeglass is adjusted to 3D state, so that display eyeglass is with 3D
The form of eyeglass provides 3D visual effect for user.In addition to this it is possible to realize the temperature to eyeglass and enter user's eye
The uitraviolet intensity etc. of ball is adjusted.
Embodiment three
Fig. 3 is a kind of schematic diagram of the parameter adjustment controls for wearable device that the embodiment of the present invention three provides, this implementation
The case where example is applicable to the parameter according to the watching area wearable device of user.
As shown in figure 3, described device includes：Data obtaining module 310, information determination module 320 and information adjust mould
Block 330, wherein：
Data obtaining module 310, for obtaining reference characteristic information, the reference characteristic information includes：The eyes of user
Characteristic information and/or current context information；
Information determination module 320, for the field of regard according to the user on the display eyeglass of the wearable device
Domain, the determining and matched lens features information of the watching area；
Information adjusts module 330, is used for if it is determined that the reference characteristic information and the lens features information mismatch,
Then the lens features information is adjusted according to the reference characteristic information.
The embodiment of the present invention is by obtaining reference characteristic information, according to note of the user on the display eyeglass of wearable device
Viewed area, the determining and matched lens features information of watching area；If it is determined that reference characteristic information and lens features information are not
Matching, then be adjusted lens features information according to reference characteristic information, solving user in the prior art need to correct manually
The problem of wearable device best wearing position, realizes that under any wearing position of wearable device, adjustment is being shown in real time
The corresponding lens parameters of watching area on eyeglass, to provide optimal visual effect in real time for user.
Optionally, the eye feature information includes eyes degree, interpupillary distance, color sensitivity degree and the light of the user
According at least one in sensitive intensity；Wherein, the sensitive light intensity includes first when guaranteeing user's normal vision effect
Light sensitive intensity and the second light sensitive intensity；The current context information includes intensity of illumination；The lens features information
In the optical center distance of degree, eyeglass, the penetrating light intensity of eyeglass and color text prompt mark including eyeglass at least
One；Wherein, the penetrating light intensity of the eyeglass includes the light transmittance of eyeglass and/or the luminous intensity of eyeglass and/or colour of lens.
Optionally, the eye feature information includes the eyes degree of the user, and the lens features information includes institute
State the degree of eyeglass；The information adjusts module 330, is also used to when the difference of the eyes degree and the degree of the eyeglass is big
When the first preset threshold, determine that the degree of the eyes degree and the eyeglass mismatches；According to the degree of the glasses, adjust
The degree of the whole eyeglass.
Optionally, the eye feature information includes the interpupillary distance of the user, and the lens features information includes the mirror
The optical center distance of piece；The information adjusts module 330, is also used to the optical center distance when the interpupillary distance and the eyeglass
Difference when being greater than the second preset threshold, determine that the optical center distance of the interpupillary distance and the eyeglass mismatches；According to described
Interpupillary distance adjusts the optical center distance of the eyeglass.
Optionally, the eye feature information includes the color sensitivity degree of the user, the lens features packet
Include the color text prompt mark；The information adjusts module 330, is also used to meet color when the determining color sensitivity degree
Color sensitivity implied condition, and determine that the color is quick when no display color text prompt mark in the display eyeglass
Sense degree and color text prompt mark mismatch；According to the color sensitivity degree, the quick of the display eyeglass is detected
Feel color region, and shows that the color text mentions according to the color in the sensitive colors region in the sensitive colors region
Indicating is known.
Optionally, the eye feature information includes the light sensitive intensity of the user and the illumination of the current environment
Intensity, the lens features information include the penetrating light intensity of the eyeglass；The information adjusts module 330, is also used to when described
When the difference of the first light sensitive intensity and the intensity of illumination in light sensitive intensity is greater than third predetermined threshold value, or work as institute
When stating the difference of the second light sensitive intensity and the intensity of illumination in light sensitive intensity greater than four preset thresholds, determine
The penetrating light intensity of the light sensitive intensity and the intensity of illumination and the eyeglass mismatches；According to the light sensitive intensity
With the intensity of illumination, the light transmittance of the eyeglass and/or the luminous intensity of the eyeglass and/or the colour of lens are adjusted.
Optionally, described device further includes watching area determining module 340, for obtaining camera in the eye of the user
The current location eye figure that ball is shot at current location；Using the pupil center location in the current location eye figure as current pupil
Hole center；According to the benchmark pupil center location of the current pupil center location and the user, the user is determined
Watching area on the display eyeglass.
Wearable device provided by any embodiment of the invention can be performed in the parameter adjustment controls of above-mentioned wearable device
Parameter regulation means, have the corresponding functional module of execution method and beneficial effect.Not detailed description in the present embodiment
Technical detail, reference can be made to the parameter regulation means for the wearable device that any embodiment of that present invention provides.
Example IV
Fig. 4 is a kind of structural schematic diagram for wearable device that the embodiment of the present invention four provides.Fig. 4, which is shown, to be suitable for being used in fact
The block diagram of the wearable device 412 of existing embodiment of the present invention.The wearable device 412 that Fig. 4 is shown is only an example, should not be right
The function and use scope of the embodiment of the present invention bring any restrictions.
As shown in figure 4, wearable device 412 is showed in the form of universal computing device.The component of wearable device 412 can wrap
It includes but is not limited to：One or more processor 416, storage device 428 connect different system components (including storage device 428
With processor 416) bus 418.
Bus 418 indicates one of a few class bus structures or a variety of, including memory bus or Memory Controller,
Peripheral bus, graphics acceleration port, processor or the local bus using any bus structures in a variety of bus structures.It lifts
For example, these architectures include but is not limited to industry standard architecture (Industry Standard
Architecture, ISA) bus, microchannel architecture (MicroChannel Architecture, MCA) bus, enhancing
Type isa bus, Video Electronics Standards Association (Video Electronics Standards Association, VESA) local
Bus and peripheral component interconnection (Peripheral Component Interconnect, PCI) bus.
Wearable device 412 typically comprises a variety of computer system readable media.These media can be it is any can be by
The usable medium that wearable device 412 accesses, including volatile and non-volatile media, moveable and immovable medium.
Storage device 428 may include the computer system readable media of form of volatile memory, such as arbitrary access
Memory (Random Access Memory, RAM) 430 and/or cache memory 432.Wearable device 412 can be into one
Step includes other removable/nonremovable, volatile/non-volatile computer system storage mediums.Only as an example, it stores
System 434 can be used for reading and writing immovable, non-volatile magnetic media (Fig. 4 do not show, commonly referred to as " hard disk drive ").
Although not shown in fig 4, the disc driver for reading and writing to removable non-volatile magnetic disk (such as " floppy disk ") can be provided,
And to removable anonvolatile optical disk (such as CD-ROM (Compact Disc-ReadOnly Memory, CD-ROM), number
Word optic disk (Digital Video Disc-Read Only Memory, DVD-ROM) or other optical mediums) read-write CD
Driver.In these cases, each driver can be connected by one or more data media interfaces with bus 418.
Storage device 428 may include at least one program product, which has one group of (for example, at least one) program module,
These program modules are configured to perform the function of various embodiments of the present invention.
Program 436 with one group of (at least one) program module 426, can store in such as storage device 428, this
The program module 426 of sample includes but is not limited to operating system, one or more application program, other program modules and program
It may include the realization of network environment in data, each of these examples or certain combination.Program module 426 usually executes
Function and/or method in embodiment described in the invention.
Wearable device 412 can also be (such as keyboard, sensing equipment, camera, aobvious with one or more external equipments 414
Show device 424 etc.) communication, the equipment interacted with the wearable device 412 can be also enabled a user to one or more to be communicated, and/
Or (such as network interface card is adjusted with any equipment for enabling the wearable device 412 to be communicated with one or more of the other calculating equipment
Modulator-demodulator etc.) communication.This communication can be carried out by input/output (I/O) interface 422.Also, wearable device 412
Can also by network adapter 420 and one or more network (such as local area network (Local Area Network, LAN),
Wide area network Wide Area Network, WAN) and/or public network, such as internet) communication.As shown, network adapter
420 are communicated by bus 418 with other modules of wearable device 412.It should be understood that being worn although not shown in the drawings, can combine
It wears equipment 412 and uses other hardware and/or software module, including but not limited to：Microcode, device driver, redundancy processing are single
Member, external disk drive array, disk array (Redundant Arrays of Independent Disks, RAID) system,
Tape drive and data backup storage system etc..
The program that processor 416 is stored in storage device 428 by operation, thereby executing various function application and number
According to processing, such as realize the parameter regulation means of wearable device provided by the above embodiment of the present invention.
That is, the processing unit is realized when executing described program：Obtain reference characteristic information, the reference characteristic information
Including：The eye feature information and/or current context information of user；According to the user the wearable device display
Watching area on eyeglass, the determining and matched lens features information of the watching area；If it is determined that the reference characteristic letter
Breath is mismatched with the lens features information, then is adjusted according to the reference characteristic information to the lens features information.
Reference characteristic information is obtained by the wearable device, according to note of the user on the display eyeglass of wearable device
Viewed area, the determining and matched lens features information of watching area；If it is determined that reference characteristic information and lens features information are not
Matching, then be adjusted lens features information according to reference characteristic information, solving user in the prior art need to correct manually
The problem of wearable device best wearing position, realizes that under any wearing position of wearable device, adjustment is being shown in real time
The corresponding lens parameters of watching area on eyeglass, to provide optimal visual effect in real time for user.
Embodiment five
The embodiment of the present invention five also provides a kind of computer storage medium for storing computer program, the computer program
When being executed by computer processor for executing the parameter adjustment of any wearable device of the above embodiment of the present invention
Method.
The computer storage medium of the embodiment of the present invention, can be using any of one or more computer-readable media
Combination.Computer-readable medium can be computer-readable signal media or computer readable storage medium.It is computer-readable
Storage medium for example may be-but not limited to-the system of electricity, magnetic, optical, electromagnetic, infrared ray or semiconductor, device or
Device, or any above combination.The more specific example (non exhaustive list) of computer readable storage medium includes：Tool
There are electrical connection, the portable computer diskette, hard disk, random access memory (RAM), read-only memory of one or more conducting wires
(Read Only Memory, ROM), erasable programmable read only memory ((Erasable Programmable Read
Only Memory, EPROM) or flash memory), optical fiber, portable compact disc read-only memory (CD-ROM), light storage device, magnetic
Memory device or above-mentioned any appropriate combination.In this document, computer readable storage medium, which can be, any includes
Or the tangible medium of storage program, which can be commanded execution system, device or device use or in connection make
With.
Computer-readable signal media may include in a base band or as carrier wave a part propagate data-signal,
Wherein carry computer-readable program code.The data-signal of this propagation can take various forms, including but unlimited
In electromagnetic signal, optical signal or above-mentioned any appropriate combination.Computer-readable signal media can also be that computer can
Any computer-readable medium other than storage medium is read, which can send, propagates or transmit and be used for
By the use of instruction execution system, device or device or program in connection.
The program code for including on computer-readable medium can transmit with any suitable medium, including --- but it is unlimited
In wireless, electric wire, optical cable, radio frequency (Radio Frequency, RF) etc. or above-mentioned any appropriate combination.
The computer for executing operation of the present invention can be write with one or more programming languages or combinations thereof
Program code, described program design language include object oriented program language-such as Java, Smalltalk, C++,
Further include conventional procedural programming language --- such as " C " language or similar programming language.Program code can
Fully to execute, partly execute on the user computer on the user computer, be executed as an independent software package,
Part executes on the remote computer or executes on a remote computer or server completely on the user computer for part.
In situations involving remote computers, remote computer can pass through the network of any kind --- including local area network (LAN)
Or wide area network (WAN)-is connected to subscriber computer, or, it may be connected to outer computer (such as utilize Internet service
Provider is connected by internet).
Note that the above is only a better embodiment of the present invention and the applied technical principle.It will be appreciated by those skilled in the art that
The invention is not limited to the specific embodiments described herein, be able to carry out for a person skilled in the art it is various it is apparent variation,
Again with substitution without departing from protection scope of the present invention.Therefore, although by above embodiments to the present invention carried out compared with
For detailed description, but the present invention is not limited to the above embodiments only, without departing from the inventive concept, can be with
Including more other equivalent embodiments, and the scope of the invention is determined by the scope of the appended claims.
Claims (10)
1. a kind of parameter regulation means of wearable device, which is characterized in that including：
Reference characteristic information is obtained, the reference characteristic information includes：The eye feature information and/or current environment of user is believed
Breath；
According to watching area of the user on the display eyeglass of the wearable device, determination is matched with the watching area
Lens features information；
If it is determined that the reference characteristic information and the lens features information mismatch, then according to the reference characteristic information pair
The lens features information is adjusted.
2. the method according to claim 1, wherein the eye feature information includes the eyes degree of the user
At least one of in number, interpupillary distance, color sensitivity degree and light sensitive intensity；Wherein, the sensitive light intensity includes guaranteeing institute
State the first light sensitive intensity and the second light sensitive intensity when user's normal vision effect；
The current context information includes intensity of illumination；
The lens features information includes the penetrating light intensity and color of the degree of eyeglass, the optical center distance of eyeglass, eyeglass
At least one of in text prompt mark；Wherein, the penetrating light intensity of the eyeglass includes the light transmittance of eyeglass and/or the hair of eyeglass
Luminous intensity and/or colour of lens.
3. according to the method described in claim 2, it is characterized in that, the eye feature information includes the eyes degree of the user
Number, the lens features information includes the degree of the eyeglass；
It is described if it is determined that the reference characteristic information and the lens features information mismatch, then believed according to the reference characteristic
Breath is adjusted the lens features information, including：
When the difference of the eyes degree and the degree of the eyeglass is greater than the first preset threshold, determine the eyes degree with
The degree of the eyeglass mismatches；
According to the degree of the glasses, the degree of the eyeglass is adjusted.
4. according to the method described in claim 2, it is characterized in that, the eye feature information includes the interpupillary distance of the user,
The lens features information includes the optical center distance of the eyeglass；
It is described if it is determined that the reference characteristic information and the lens features information mismatch, then believed according to the reference characteristic
Breath is adjusted the lens features information, including：
When the difference of the interpupillary distance and the optical center distance of the eyeglass is greater than the second preset threshold, determine the interpupillary distance with
The optical center distance of the eyeglass mismatches；
According to the interpupillary distance, the optical center distance of the eyeglass is adjusted.
5. according to the method described in claim 2, it is characterized in that, the eye feature information include the user color it is quick
Sense degree, the lens features information include the color text prompt mark；
It is described if it is determined that the reference characteristic information and the lens features information mismatch, then believed according to the reference characteristic
Breath is adjusted the lens features information, including：
When determining that the color sensitivity degree meets color sensitivity implied condition, and without showing the color in the display eyeglass
When color text prompt identifies, determine that the color sensitivity degree and color text prompt mark mismatch；
According to the color sensitivity degree, the sensitive colors region of the display eyeglass is detected, and in the sensitive colors region
The middle color according to the sensitive colors region shows the color text prompt mark.
6. according to the method described in claim 2, it is characterized in that, the eye feature information include the user illumination it is quick
Feel the intensity of illumination of intensity and the current environment, the lens features information includes the penetrating light intensity of the eyeglass；
It is described if it is determined that the reference characteristic information and the lens features information mismatch, then believed according to the reference characteristic
Breath is adjusted the lens features information, including：
Threshold is preset when the difference of the first light sensitive intensity and the intensity of illumination in the light sensitive intensity is greater than third
When value, or
When the difference of the second light sensitive intensity and the intensity of illumination in the light sensitive intensity is greater than the 4th default threshold
When value,
Determine that the penetrating light intensity of the light sensitive intensity and the intensity of illumination and the eyeglass mismatches；
According to the light sensitive intensity and the intensity of illumination, the light transmittance of the eyeglass and/or the hair of the eyeglass are adjusted
Luminous intensity and/or the colour of lens.
7. -6 any method according to claim 1, which is characterized in that according to the user in the wearable device
Display eyeglass on watching area, it is determining with before the matched lens features information of the watching area, further include：
Obtain the current location eye figure that camera is shot when the eyeball of the user is in current location；
Using the pupil center location in the current location eye figure as current pupil center location；
According to the benchmark pupil center location of the current pupil center location and the user, determine the user described aobvious
Show the watching area on eyeglass.
8. a kind of parameter adjustment controls of wearable device, which is characterized in that including：
Data obtaining module, for obtaining reference characteristic information, the reference characteristic information includes：The eye feature of user is believed
Breath and/or current context information；
Information determination module is determined for the watching area according to the user on the display eyeglass of the wearable device
With the matched lens features information of the watching area；
Information adjusts module, is used for if it is determined that the reference characteristic information and the lens features information mismatch, then basis
The reference characteristic information is adjusted the lens features information.
9. a kind of wearable device, which is characterized in that the equipment includes：
One or more processors；
Storage device, for storing one or more programs,
When one or more of programs are executed by one or more of processors, so that one or more of processors are real
The now parameter regulation means of the wearable device as described in any in claim 1-7.
10. a kind of computer storage medium, is stored thereon with computer program, which is characterized in that the program is executed by processor
The parameter regulation means of wearable device of the Shi Shixian as described in any in claim 1-7.
Priority Applications (2)
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|---|---|---|---|
| CN201810600670.5A CN108828771A (en) | 2018-06-12 | 2018-06-12 | Parameter regulation means, device, wearable device and the storage medium of wearable device |
| PCT/CN2019/084233 WO2019237838A1 (en) | 2018-06-12 | 2019-04-25 | Parameter adjustment method and apparatus for wearable device, wearable device and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810600670.5A CN108828771A (en) | 2018-06-12 | 2018-06-12 | Parameter regulation means, device, wearable device and the storage medium of wearable device |
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| WO (1) | WO2019237838A1 (en) |
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| WO2019237838A1 (en) * | 2018-06-12 | 2019-12-19 | 北京七鑫易维信息技术有限公司 | Parameter adjustment method and apparatus for wearable device, wearable device and storage medium |
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