CN110222597A - The method and device that screen is shown is adjusted based on micro- expression - Google Patents

The method and device that screen is shown is adjusted based on micro- expression Download PDF

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Publication number
CN110222597A
CN110222597A CN201910421947.2A CN201910421947A CN110222597A CN 110222597 A CN110222597 A CN 110222597A CN 201910421947 A CN201910421947 A CN 201910421947A CN 110222597 A CN110222597 A CN 110222597A
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China
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information
micro
expression
screen
mentioned
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CN201910421947.2A
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CN110222597B (en
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张起
郑如刚
徐志成
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Ping An Technology Shenzhen Co Ltd
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Ping An Technology Shenzhen Co Ltd
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Priority to CN201910421947.2A priority Critical patent/CN110222597B/en
Priority to PCT/CN2019/101947 priority patent/WO2020232855A1/en
Publication of CN110222597A publication Critical patent/CN110222597A/en
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input 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
    • G06F3/14Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16Human faces, e.g. facial parts, sketches or expressions
    • G06V40/168Feature extraction; Face representation
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16Human faces, e.g. facial parts, sketches or expressions
    • G06V40/174Facial expression recognition
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06VIMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
    • G06V40/00Recognition of biometric, human-related or animal-related patterns in image or video data
    • G06V40/10Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
    • G06V40/16Human faces, e.g. facial parts, sketches or expressions
    • G06V40/178Human faces, e.g. facial parts, sketches or expressions estimating age from face image; using age information for improving recognition

Abstract

The embodiment of the present application discloses a kind of method and device shown based on micro- expression adjusting screen, and this method is suitable for Emotion identification.This method comprises: obtaining the first moment corresponding first micro- expression information of target user's using terminal, and determine target user's age bracket corresponding with the first micro- expression information;Determine that target shows list from multiple display lists according to target user's age bracket;The second moment corresponding second micro- expression information of target user's using terminal is obtained, and first micro- expression variation is determined according to first micro- expression information and second micro- expression information;It is shown according to first micro- expression variation from target and determines the first displaying information on screen in list;Configuration is shown according to the screen that the first displaying information on screen adjusts present terminal.Using the embodiment of the present application, different screen vision-controls can be done for the user of the different age group with identical micro- expression variation, improve the accuracy of screen vision-control, enhance user satisfaction.

Description

The method and device that screen is shown is adjusted based on micro- expression
Technical field
This application involves field of image recognition more particularly to a kind of method shown based on micro- expression adjusting screen and dresses It sets.
Background technique
With the development of communication technology, more and more terminals are come into people's lives, also there is more and more information It is outwardly presented by the display screen of terminal.Nowadays, people have got used to through the picture on browsing terminal display screen, reading The video on text, viewing terminal display screen on terminal display screen obtains information.But held for a long time using electronic product It easily makes one to generate dizziness, fatigue, twinkling feeling, or even human eyesight can be damaged.Display font on terminal display screen at present It is fixed and invariable with screen intensity, or user is needed to manually adjust, this does not obviously meet current people to hommization The pursuit lived with intelligence, and reduce the usage experience of user.
Summary of the invention
The embodiment of the present application provides a kind of method and device shown based on micro- expression adjusting screen.It can be identical for having The user of the different age group of micro- expression variation does different screen vision-controls, improves the accuracy of screen vision-control, Enhance user satisfaction.
In a first aspect, the embodiment of the present application provides a kind of method shown based on micro- expression adjusting screen, this method packet It includes:
First micro- expression information in user's facial image of the first moment acquisition of target user's using terminal is obtained, and Target user's age bracket corresponding with the above-mentioned first micro- expression information is determined according to age detection model;
Determine that target shows list from multiple display lists according to above-mentioned target user's age bracket, wherein each It shows the corresponding age of user section of list, includes multiple micro- expressions changes of corresponding age of user section in each display list Change amount and the corresponding displaying information on screen of each micro- expression variation;
It obtains above-mentioned target user and uses second micro- table in user's facial image of the second moment acquisition of above-mentioned terminal Feelings information, and first micro- expression variation is determined according to above-mentioned first micro- expression information and above-mentioned second micro- expression information, In, above-mentioned second moment is a moment after above-mentioned first moment;
It is shown according to above-mentioned first micro- expression variation from above-mentioned target and determines above-mentioned first micro- expression variation in list Corresponding first displaying information on screen;
Configuration is shown according to the screen that above-mentioned first displaying information on screen adjusts current above-mentioned terminal.
With reference to first aspect, above-mentioned determining with above-mentioned the according to age detection model in a kind of possible embodiment The corresponding target user's age bracket of one micro- expression information, comprising:
The first face texture information in above-mentioned first micro- expression information is obtained, by above-mentioned first face texture information input Age detection model simultaneously exports above-mentioned first face texture information corresponding target user's age based on above-mentioned age detection model Section.
With reference to first aspect, above-mentioned according to above-mentioned first micro- expression information and above-mentioned in a kind of possible embodiment Second micro- expression information determines first micro- expression variation, comprising:
Obtain the second face texture information in above-mentioned second micro- expression information, by above-mentioned second face texture information with it is upper The first face texture information in first micro- expression information is stated to be compared to obtain the first face texture information change value;With/ Or
The second eyebrow pitch information in above-mentioned second micro- expression information is obtained, by above-mentioned second eyebrow pitch information and above-mentioned the The first eyebrow pitch information in one micro- expression information is compared to obtain the first glabella away from information change value;And/or
The second eyes obtained in above-mentioned second micro- expression information open range information, and above-mentioned second eyes are opened distance Information and the first eye in above-mentioned first micro- expression information open range information be compared with obtain first eye open away from From information change value;And/or
Obtain the second labial angle bending information in above-mentioned second micro- expression information, by above-mentioned second labial angle bending information with it is upper The first labial angle bending information in first micro- expression information is stated to be compared to obtain the first labial angle bending information changing value;
According to above-mentioned first face texture information change value, above-mentioned first glabella away from information change value, above-mentioned first eye It opens range information changing value and/or above-mentioned first labial angle bending information changing value determines above-mentioned first micro- expression variation.
With reference to first aspect, above-mentioned according to above-mentioned first face texture information change in a kind of possible embodiment Value, above-mentioned first glabella open range information changing value and the bending of above-mentioned first labial angle away from information change value, above-mentioned first eye Information change value determines above-mentioned first micro- expression variation, comprising:
Above-mentioned first face texture information change value, above-mentioned first glabella are opened away from information change value, above-mentioned first eye Range information changing value and above-mentioned first labial angle bending information changing value are opened respectively multiplied by summing after corresponding weighted value, and The value that summation obtains is determined as above-mentioned first micro- expression variation.
With reference to first aspect, in a kind of possible embodiment, it is above-mentioned according to above-mentioned first micro- expression variation from upper It states target and shows corresponding first displaying information on screen of the micro- expression variation of determination above-mentioned first in list, comprising:
Above-mentioned first micro- expression variation is shown that multiple micro- expression variations in list match with above-mentioned target, And the corresponding displaying information on screen of micro- expression variation of successful match is determined as above-mentioned first displaying information on screen.
With reference to first aspect, above-mentioned to be adjusted according to above-mentioned first displaying information on screen in a kind of possible embodiment After the screen display configuration of current above-mentioned terminal, the above method further include:
Obtain the adjusting number that above-mentioned target user is shown using the screen of above-mentioned terminal during above-mentioned terminal;
If above-mentioned adjusting number is more than or equal to preset times, each micro- table in above-mentioned target display list is adjusted The corresponding displaying information on screen of feelings variable quantity.
With reference to first aspect, above-mentioned to be adjusted according to above-mentioned first displaying information on screen in a kind of possible embodiment The screen of current above-mentioned terminal shows configuration, comprising:
According to the screen of the current above-mentioned terminal of the first big minor adjustment of screen display font in above-mentioned first displaying information on screen Curtain display font size;And/or
The screen for adjusting current above-mentioned terminal according to the first screen display brightness in above-mentioned first displaying information on screen is aobvious Show brightness;And/or
The screen of current above-mentioned terminal is adjusted according to the first screen display font spacing in above-mentioned first displaying information on screen Curtain display font spacing.
Second aspect, the embodiment of the present application provide a kind of device shown based on micro- expression adjusting screen, the device packet It includes:
Micro- expression information obtains module, user's face figure that the first moment for obtaining target user's using terminal acquires First micro- expression information as in, and target user corresponding with the above-mentioned first micro- expression information is determined according to age detection model Age bracket;
Target shows list determining module, for obtaining the above-mentioned target user that module determines according to above-mentioned micro- expression information Age bracket determines that target shows list from multiple display lists, wherein each corresponding age of user of display list Section, each shows multiple micro- expression variations and each micro- expression variation in list including corresponding age of user section Corresponding displaying information on screen;
Micro- expression variation determining module, for obtaining second moment acquisition of the above-mentioned target user using above-mentioned terminal Second micro- expression information in user's facial image, and above-mentioned first micro- table that module determines is obtained according to above-mentioned micro- expression information Feelings information and above-mentioned second micro- expression information determine first micro- expression variation, wherein above-mentioned second moment is above-mentioned first A moment after moment;
Displaying information on screen determining module, above-mentioned first for being determined according to above-mentioned micro- expression variation determining module are micro- Expression variation shows that the above-mentioned target that list determining module determines shows determining above-mentioned first micro- table in list from above-mentioned target Corresponding first displaying information on screen of feelings variable quantity;
Displaying information on screen adjustment module, above-mentioned first screen for being determined according to above-mentioned displaying information on screen determining module The screen that curtain display information adjusts current above-mentioned terminal shows configuration.
In conjunction with second aspect, in a kind of possible embodiment, above-mentioned micro- expression information obtains module and is used for:
The first face texture information in above-mentioned first micro- expression information is obtained, by above-mentioned first face texture information input Age detection model simultaneously exports above-mentioned first face texture information corresponding target user's age based on above-mentioned age detection model Section.
In conjunction with second aspect, in a kind of possible embodiment, above-mentioned micro- expression variation determining module is used for:
Face texture information change determination unit, for obtaining the letter of the second face texture in above-mentioned second micro- expression information Above-mentioned second face texture information is compared with the first face texture information in above-mentioned first micro- expression information to obtain by breath To the first face texture information change value;And/or
Glabella is away from information change determination unit, for obtaining the second eyebrow pitch information in above-mentioned second micro- expression information, Above-mentioned second eyebrow pitch information is compared with the first eyebrow pitch information in above-mentioned first micro- expression information to obtain first Glabella is away from information change value;And/or
Eyes open range information variation determination unit, open for obtaining the second eyes in above-mentioned second micro- expression information Range information is opened, above-mentioned second eyes are opened into the first eye in range information and above-mentioned first micro- expression information and open distance Information is compared to obtain first eye and open range information changing value;And/or
Labial angle bending information changes determination unit, for obtaining the bending letter of the second labial angle in above-mentioned second micro- expression information Above-mentioned second labial angle bending information is compared with the first labial angle bending information in above-mentioned first micro- expression information to obtain by breath To the first labial angle bending information changing value;
Micro- expression variation determination unit, for according to above-mentioned first face texture information change value, above-mentioned first glabella Range information changing value is opened away from information change value, above-mentioned first eye and/or above-mentioned first labial angle bending information changing value is true Make above-mentioned first micro- expression variation.
In conjunction with second aspect, in a kind of possible embodiment, above-mentioned micro- expression variation determination unit is used for:
Above-mentioned first face texture information change value, above-mentioned first glabella are opened away from information change value, above-mentioned first eye Range information changing value and above-mentioned first labial angle bending information changing value are opened respectively multiplied by summing after corresponding weighted value, and The value that summation obtains is determined as above-mentioned first micro- expression variation.
In conjunction with second aspect, in a kind of possible embodiment, above-mentioned displaying information on screen determining module is used for:
Above-mentioned first micro- expression variation is shown that multiple micro- expression variations in list match with above-mentioned target, And the corresponding displaying information on screen of micro- expression variation of successful match is determined as above-mentioned first displaying information on screen.
It is above-mentioned that the device that screen is shown is adjusted based on micro- expression in a kind of possible embodiment in conjunction with second aspect Further include:
It shows list update module, uses the screen of above-mentioned terminal during above-mentioned terminal for obtaining above-mentioned target user The adjusting number of curtain display;
If above-mentioned adjusting number is more than or equal to preset times, each micro- table in above-mentioned target display list is adjusted The corresponding displaying information on screen of feelings variable quantity.
In conjunction with second aspect, in a kind of possible embodiment, above-mentioned displaying information on screen adjustment module is used for:
According to the screen of the current above-mentioned terminal of the first big minor adjustment of screen display font in above-mentioned first displaying information on screen Curtain display font size;And/or
The screen for adjusting current above-mentioned terminal according to the first screen display brightness in above-mentioned first displaying information on screen is aobvious Show brightness;And/or
The screen of current above-mentioned terminal is adjusted according to the first screen display font spacing in above-mentioned first displaying information on screen Curtain display font spacing.
The third aspect, the embodiment of the present application provide a kind of terminal, which includes processor and memory, the processor It is connected with each other with memory.The memory supports that the terminal executes above-mentioned first aspect and/or first aspect is any for storing The computer program for the method that the possible implementation of kind provides, which includes program instruction, which is matched It sets for calling above procedure to instruct, executes above-mentioned first aspect and/or any possible embodiment of first aspect is mentioned The method of confession.
Fourth aspect, the embodiment of the present application provide a kind of computer readable storage medium, the computer-readable storage medium Matter is stored with computer program, which includes program instruction, which makes at this when being executed by a processor It manages device and executes method provided by above-mentioned first aspect and/or any possible embodiment of first aspect.
Implement the embodiment of the present application, has the following beneficial effects:
The embodiment of the present application passes through the first moment corresponding first micro- table during acquisition target user's using terminal Feelings information, can determine corresponding target user's age bracket according to first micro- expression information, and can be from according to target user's age bracket Determine that target shows list in multiple display lists.The second moment pair during by obtaining target user's using terminal The micro- expression information of second answered simultaneously can determine that first micro- expression variation in conjunction with first micro- expression information, according to determining this One micro- expression variation can be shown in list from target determine corresponding first displaying information on screen of the first micro- expression variation, The displaying information on screen of present terminal is finally adjusted according to the first displaying information on screen.The embodiment of the present application is directed to different user Micro- expression variation of age bracket is provided with different display lists, and then can be for the difference with identical micro- expression variation The user of age bracket does different screen vision-controls, improves the accuracy of screen vision-control, enhances user satisfaction.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, the drawings in the following description are only some examples of the present application, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing.
Fig. 1 is the flow diagram provided by the embodiments of the present application that screen display method is adjusted based on micro- expression;
Fig. 2 is another flow diagram provided by the embodiments of the present application that screen display method is adjusted based on micro- expression;
Fig. 3 is the structural schematic diagram provided by the embodiments of the present application that screen display device is adjusted based on micro- expression;
Fig. 4 is the structural schematic diagram of terminal provided by the embodiments of the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on Embodiment in the application, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall in the protection scope of this application.
It is provided by the embodiments of the present application that the method that screen is shown is adjusted based on micro- expression, it is widely portable to various with aobvious Terminal of display screen, such as smart phone, desktop computer, laptop, tablet computer, self-aided terminal, intelligent marketing equipment etc., For convenience of description, Unify legislation is terminal.Existed by the camera carried in terminal or the external camera being connected with terminal The first moment corresponding user's facial image can be obtained in user's facial image when first moment acquired target user's using terminal, First micro- expression information in user's facial image by obtaining for the first moment, can determine that first is micro- according to age detection model The corresponding target user's age bracket of expression information, and target can be determined from multiple display lists according to target user's age bracket Show list.Pass through second micro- expression in user's facial image at the second moment during acquisition target user's using terminal Information can determine that first micro- expression variation in conjunction with first micro- expression information, according to first determining micro- expression variation It can be shown from target in list and determine corresponding first displaying information on screen of the first micro- expression variation, and according to the first screen Show that the displaying information on screen of present terminal is adjusted in information.The embodiment of the present application becomes for micro- expression of different user age bracket Change amount is provided with different display lists, and then can not for the user of the different age group with identical micro- expression variation Same screen vision-control improves the accuracy of screen vision-control, enhances user satisfaction.
Method provided by the embodiments of the present application and relevant apparatus are carried out respectively respectively below in conjunction with Fig. 1 to Fig. 4 in detail Explanation.It may include for obtaining micro- expression information, determining target user's age bracket, determination in method provided by the embodiments of the present application Target is shown list, determines micro- expression variation and corresponding displaying information on screen and adjusted eventually based on displaying information on screen End current screen such as shows at the data processing stages.Wherein, the implementation of above-mentioned each data processing stage can be found in such as Fig. 1 extremely Implementation shown in Fig. 2.
Referring to Fig. 1, Fig. 1 is the process signal provided by the embodiments of the present application that screen display method is adjusted based on micro- expression Figure.Method provided by the embodiments of the present application may include steps of 101 to 105:
101, first micro- expression letter in user's facial image of the first moment acquisition of target user's using terminal is obtained Breath, and target user's age bracket corresponding with the first micro- expression information is determined according to age detection model.
In some possible embodiments, as the growth of age of user, face feature and pupil color can occur Different degrees of change, wherein the change of face feature mainly includes that facial contours variation and face texture change two aspects, Such as the growth of face's bone, the variation of facial muscle elasticity and the increase of wrinkle.In adolescence, the change of face feature Change the change for being mainly reflected in facial contours, arrived adult, influence of the age for face is then embodied a concentrated reflection of in face texture Variation.During user's using terminal can be acquired by the camera or the external camera that is connected with terminal that carry in terminal User's facial image, micro- expression information is included at least in user's facial image.It wherein, include face texture in micro- expression information Information, eyebrow pitch information, eyes open range information, labial angle bending information, facial contours information and pupil color information etc., tool Body is determining according to practical application scene, herein with no restrictions.Optionally, by dividing collected user's facial image Analysis can also determine on user's facial image with the presence or absence of eye shelter, wherein eye shelter includes spectacles, always Presbyopia mirror, sunglasses etc..
In some possible embodiments, the camera carried in terminal or the external camera shooting being connected with terminal are utilized The first moment corresponding user's face can be obtained in user's facial image of the head when acquiring target user's using terminal at the first moment Image, wherein include at least first micro- expression information in user's facial image at the first moment, include in first micro- expression information First face texture information, the first eyebrow pitch information, first eye open range information, the first labial angle bending information, face's shape Shape information and pupil color information etc..First face's line in first micro- expression information by obtaining collected target user Manage information and/or the first eyebrow pitch information and/or facial contours information and/or pupil color information, and by the first face texture Information and/or the first eyebrow pitch information and/or facial contours information and/or pupil color information input age detection model can bases In the corresponding target user's age bracket of age detection model output target user.Wherein, the building of age detection model may include The modeling data of age detection model acquires, at the data such as the training of age detection model and the test of age detection model The reason stage.Understandable to be, the modeling data of age detection model can exist from the same person in face image database The face texture information and/or eyebrow pitch information of different age group and/or the faces such as facial contours information and/or pupil color information Portion's characteristic information.Optionally, in order to enhance the precision of prediction of age detection model, the modeling data of age detection model can also come The face texture information and/or eyebrow pitch information of the different people of a large amount of different age groups in face image database and/ Or the face feature informations such as facial contours information and/or pupil color information.It, can when carrying out the training of age detection model Will by age of user and face texture information corresponding with the age and/or eyebrow pitch information and/or facial contours information and/ Or the face feature informations such as pupil color information composition information characteristics to input age detection model initial network model in, The age and its corresponding face texture information that include by information characteristics centering of the above-mentioned initial network model to input and/or Eyebrow pitch information and/or the face feature informations such as facial contours information and/or pupil color information are learnt, and building input is appointed The age detection model of corresponding age of user can be exported when one face feature information.Wherein, for trained age of user And face texture information corresponding with the age and/or eyebrow pitch information and/or facial contours information and/or pupil color letter The face feature informations such as breath can be the same person in all ages and classes and the corresponding face texture information of all ages and classes and/or glabella Away from information and/or the face feature informations such as facial contours information and/or pupil color information, it is also possible to a large amount of different peoples not With age and corresponding face texture information and/or eyebrow pitch information and/or facial contours information and/or pupil color information etc. Face feature information.After age detection model construction is completed, the face of the user at any several groups of known users ages can be acquired Texture information and/or eyebrow pitch information and/or the face feature informations such as facial contours information and/or pupil color information are as year The test data of age detection model.And each group test data is inputted into the age detection model that building is completed, it is based on age detection The age of user of model output is compared with the actual age of user, if the age of user and use that are exported by age detection model Age error between the actual age at family is less than default precision, illustrates that the age detection model of building completion meets building and wants It asks, conversely, illustrating that the age detection model that building is completed does not meet building requirement, then continues the instruction of age detection model Practice, until meeting the requirements.
102, determine that target shows list from multiple display lists according to target user's age bracket.
In some possible embodiments, with the growth in man-year age, the muscle in human eye skin also can be with the time It elapses and dies down, therefore different age group is different to the requirement that screen is shown.And with the growth in man-year age, face Portion's elasticity of muscle can also become different, and in other words, the people of different age group feeds back in face's flesh the reflection of identical mood When on meat, the change degree of facial muscle be also it is different, i.e., micro- expression variation is different.Therefore, it can construct The corresponding display list of each age bracket in multiple age brackets, wherein include corresponding in each display list The multiple micro- expression variations and the corresponding displaying information on screen of each micro- expression variation of age of user section, screen display letter Breath includes one or more of screen display font size, screen display brightness and screen display font spacing.Then, root It can determine that target shows list from multiple display lists according to determining target user's age bracket.
As an example it is assumed that age of user section includes the first age level, the second age level and third age level, In, the age of user of the first age level was at 10 years old to 35 years old.The age of user of second age level was at 36 years old to 59 years old, third The age of user of age level was at 60 years old to 85 years old.The corresponding display list of first age level be first display list, second The corresponding display list of age level is the second display list, and the corresponding display list of third age level is third display column Table.Wherein, it all includes multiple micro- expression variations and each that the first display list, the second display list and third, which are shown in list, The corresponding displaying information on screen of a micro- expression variation, it is understandable to be, since the people of different age group is to identical mood Reflection feedback when on facial muscle, micro- expression variation be it is different, therefore, first display list, second display column Table and third show that displaying information on screen corresponding to micro- expression variation of same degree is also different in list.Example Such as, it is assumed that micro- expression variation is all 10%, the corresponding displaying information on screen of micro- expression variation 10% in the first display list All increase 3% for screen display font size, screen display brightness and screen display font spacing, it is micro- in the second display list The corresponding displaying information on screen of expression variation 10% is that screen display font size, screen display brightness and screen show word Body spacing all increases 5%, and third shows that the corresponding displaying information on screen of micro- expression variation 10% is that screen shows word in list Body size, screen display brightness and screen display font spacing all increase 8%.
Optionally, in some possible embodiments, myopia refers to that the ability of eyes identification distant target reduces, and A kind of normal myopic refractive not positivity eye disease of near vision.And presbyopia is a kind of physiological phenomenon, is not that pathological state does not also belong to In ametropia, it is that people step into the visual problem necessarily occurred after person in middle and old age, is one of the signal that body senesces.Generally For, the wearing crowd of spectacles is usually teenager or a middle-aged person, and the wearing crowd of reading glasses is usually the elderly, Although two kinds of glasses are provided to correct defects of vision, but its internal cause is completely different.Then, by using collected target User's facial image at family is analyzed, and can also be determined and be blocked on user's facial image of target user with the presence or absence of eye Object, wherein eye shelter includes spectacles, and reading glasses, sunglasses are (in general, sunglasses are different from other The place of glasses is that sunglasses eyeglass has color) etc..If detecting, there are glasses on user's facial image of target user And eyeglass then can determine the glasses type of target user by determining target user's age bracket without color, and then learn The eye health state of target user.Even target user's age bracket is the first age level and user's wearing spectacles, then glasses Type is spectacles, illustrates that target user is myopia;If target user's age bracket is third age level and user wears Glasses, then glasses type is reading glasses, illustrates that target user is presbyopia.Although myopia and/or presbyopia can pass through Corresponding glasses are worn to correct defects of vision, but practically identical age of user section wear spectacles after myopia with it is non- Myopia crowd, same subscriber age bracket wear reading glasses after presbyopia and non-presbyopia crowd weak-eyed away from and Eyes (herein refer to the screens such as screen display font size, screen display brightness and screen display font spacing to external environment Show information) susceptibility be also different.Then, in the corresponding display list of each age of user section, may be used also With for user whether wearing spectacles, be provided with glasses and identical micro- expression variation under glasses-free screening conditions be corresponding not Same displaying information on screen.
For example, for example, assuming that age of user section includes the first age level, the second age level and third year Age grade section, wherein the age of user of the first age level was at 10 years old to 35 years old.The age of user of second age level was arrived at 36 years old 59 years old, the age of user of third age level was at 60 years old to 85 years old.The corresponding display list of first age level is the first display List, the corresponding display list of the second age level are the second display list, and the corresponding display list of third age level is the Three display lists.Wherein, the first display list, the second display list and third show all include multiple micro- expression shape changes in list Amount and the corresponding displaying information on screen of each micro- expression variation, it is understandable to be, since the people of different age group is to phase Reflection with mood is fed back when on facial muscle, micro- expression variation be it is different, therefore, the first display list, the Two display lists and third show that displaying information on screen corresponding to micro- expression variation of same degree is different in list 's.And for the user of same age section, the user of the wearing spectacles of micro- expression variation of same degree with do not wear The displaying information on screen of the user to wear glasses also should be different, thus show list in can also include to wear glasses with not The corresponding different screen of the bespectacled micro- expression variation of same degree shows information.For example, it is assumed that micro- expression variation is all 10%, in the case where no glasses, the corresponding displaying information on screen of micro- expression variation 10% is screen in the first display list Curtain display font size, screen display brightness and screen display font spacing all increase 3%, micro- expression in the second display list The corresponding displaying information on screen of variable quantity 10% is between screen display font size, screen display brightness and screen display font Away from all increasing 5%, third shows that the corresponding displaying information on screen of micro- expression variation 10% is that screen display font is big in list Small, screen display brightness and screen display font spacing all increase 8%.In the case where there is glasses, in the first display list The corresponding displaying information on screen of micro- expression variation 10% is that screen display font size, screen display brightness and screen are shown Font spacing all increases 4%, and the corresponding displaying information on screen of micro- expression variation 10% is that screen is shown in the second display list Font size, screen display brightness and screen display font spacing all increase 7%, and third shows micro- expression variation in list 10% corresponding displaying information on screen is that screen display font size, screen display brightness and screen display font spacing all increase It is big by 11%.
Optionally, in some possible embodiments, the eyes of the brightness of ambient enviroment locating for user and user Distance apart from terminal display also will affect user to the screen display font size of present terminal, screen display brightness with And the experience of screen display font spacing, accordingly it is also possible to by the brightness of ambient enviroment locating for user and/or ambient enviroment The ratio of the screen display brightness of brightness and terminal display and/or the eye distance terminal display of the user detected Distance value be included in each display list and become screening conditions, and it is corresponding that the identical micro- expression variation under different condition is arranged Different screen show information.
103, second micro- expression letter in user's facial image of the second moment acquisition of target user's using terminal is obtained Breath, and first micro- expression variation is determined according to first micro- expression information and second micro- expression information.
In some possible embodiments, the camera carried in terminal or the external camera shooting being connected with terminal are utilized The second moment corresponding user's face can be obtained in user's facial image of the head when acquiring target user's using terminal at the second moment Image, wherein the second moment was appointing after another moment or the first moment after preset duration at the first moment It anticipates the moment, second micro- expression information is included at least in user's facial image at the second moment, include the in second micro- expression information Two face texture information, the second eyebrow pitch information, the second eyes open range information, the second labial angle bending information, facial contours Information and pupil color information etc..By obtaining the second face texture information in second micro- expression information, and by the second face Texture information is compared with the first face texture information in first micro- expression information, and the first face texture information can be obtained and become Change value.By obtaining the second eyebrow pitch information in second micro- expression information, and by the second eyebrow pitch information and first micro- expression The first eyebrow pitch information in information is compared, and the first glabella can be obtained away from information change value.By obtaining second micro- expression The second eyes in information open range information, and the second eyes are opened first in range information and first micro- expression information Eyes are opened range information and are compared, and first eye can be obtained and open range information changing value.By obtaining second micro- expression The second labial angle bending information in information, and the first labial angle in the second labial angle bending information and first micro- expression information is bent Information is compared, and the first labial angle bending information changing value can be obtained.According to the first face texture information change value, the first glabella Range information changing value is opened away from information change value, first eye and/or the first labial angle bending information changing value can determine that One micro- expression variation.Wherein, first micro- expression variation can be above-mentioned first face texture information change value, the first glabella One or more in range information changing value or the first labial angle bending information changing value is opened away from information change value, first eye It is a.For example, if only using one of above-mentioned four kinds of information change values information change value as first micro- expression variation, First micro- expression variation can be the maximum value in above-mentioned four kinds of information change values, be also possible to minimum value.If it is simultaneously According to the first face texture information change value, the first glabella away from information change value, first eye open range information changing value and First labial angle bending information changing value these four information change values determine first micro- expression variation, then can be by the first face Texture information changing value, the first glabella open range information changing value and the bending of the first labial angle away from information change value, first eye Value that summation obtains is determined as first micro- expression shape change respectively multiplied by summing after corresponding weighted value by information change value Amount directly sums four kinds of information change values, and the value that summation obtains is determined as first micro- expression variation.
As an example it is assumed that the first face texture information change value, the first glabella are opened away from information change value, first eye Range information changing value and the first labial angle bending information changing value are 5%, 3%, 3% and 1% respectively, if only by above-mentioned four kinds Maximum information changing value in information change value is as first micro- expression variation, then first micro- expression variation is 5%. Believe if it is distance is opened away from information change value, first eye according to the first face texture information change value, the first glabella simultaneously Breath changing value and the first labial angle bending information changing value determine first micro- expression variation and the first face texture information change value, First glabella opens the weight of range information changing value and the first labial angle bending information changing value away from information change value, first eye Value is 5/12,3/12,3/12 and 1/12 respectively, then the value summed again after weighted is 3.7%, i.e., first micro- expression Variable quantity is 3.7%.
104, it is shown according to first micro- expression variation from target and determines first micro- expression variation corresponding the in list One displaying information on screen.
In some possible embodiments, multiple micro- in list by showing first micro- expression variation with target Expression variation is matched, and can be determined as the first screen by displaying information on screen corresponding to micro- expression variation by successful match Curtain display information.
Optionally, in some possible embodiments, if being added in target display list, there are glasses and/or use The ratio of the screen display brightness of the brightness of ambient enviroment locating for family and/or the brightness of ambient enviroment and terminal display And/or each micro- expression variation under the screening conditions such as distance value of eye distance terminal display of user is corresponding each A displaying information on screen, then by the way that first micro- expression variation and target are shown that multiple micro- expression variations in list carry out After matching, using corresponding screening conditions are matched one by one, target is finally shown into micro- expression variation and each in list Displaying information on screen when screening conditions successful match is determined as the first displaying information on screen.
Optionally, in some possible embodiments, if target show in list without addition there are glasses and/or The ratio of the screen display brightness of the brightness of ambient enviroment locating for user and/or the brightness of ambient enviroment and terminal display And/or each micro- expression variation under the screening conditions such as distance value of eye distance terminal display of user for it is each A displaying information on screen, then by the way that first micro- expression variation and target are shown that multiple micro- expression variations in list carry out Matching, can displaying information on screen corresponding to micro- expression variation by successful match raise or lower again determination after certain amplitude For the first displaying information on screen.
As an example it is assumed that there was only the corresponding displaying information on screen of micro- expression variation in display list, no other sieves Condition is selected, if target user's age bracket is the first age level, it is determined that target shows that list is the first display list, In, the corresponding displaying information on screen of micro- expression variation 10% in the first display list is screen display font size, screen Display brightness and screen display font spacing all increase 3%, and micro- expression variation 15% in the first display list is corresponding Displaying information on screen is that screen display font size, screen display brightness and screen display font spacing all increase 5%.Target The micro- expression variation of the first of user is 10% and user's wearing spectacles, then shows list by inquiry target, can be obtained first The corresponding displaying information on screen of micro- expression variation is screen display font size, screen display brightness and screen display font Spacing all increases 3%, due to detecting that target user has worn glasses, can show in screen display font size, screen Displaying information on screen after brightness and screen display font spacing raise 1% again on the basis of all increasing 3% is determined as first Displaying information on screen, i.e. the first displaying information on screen are that screen display font size, screen display brightness and screen show word Body spacing all increases 4%.
105, configuration is shown according to the screen that the first displaying information on screen adjusts present terminal.
In some possible embodiments, word can be shown according to the first screen in the first determining displaying information on screen The screen display font size of the big minor adjustment present terminal of body.According to the first screen display brightness in the first displaying information on screen The screen display brightness of adjustable present terminal.It is adjusted according to the first screen display font spacing in the first displaying information on screen The screen display font spacing of present terminal.
In the embodiment of the present application, by the camera that is carried in terminal or the external camera that is connected with terminal the The first moment corresponding user's facial image can be obtained in user's facial image when one moment acquired target user's using terminal, In, first micro- expression information is included at least in user's facial image at the first moment, includes the first face in first micro- expression information Portion's texture information, the first eyebrow pitch information, first eye open range information, the first labial angle bending information, facial contours information With pupil color information etc..By the first face texture information in first micro- expression information for the target user that will acquire and/ Or first eyebrow pitch information and/or facial contours information and/or pupil color information input age detection model can be based on the age Detection model exports the corresponding target user's age bracket of target user.It can be from multiple display lists according to target user's age bracket Determine that target shows list.Using the camera carried in terminal or the external camera being connected with terminal at the second moment The second moment corresponding user's facial image can be obtained in user's facial image when acquiring target user's using terminal, wherein the Second micro- expression information is included at least in user's facial image at two moment, includes the second face texture in second micro- expression information Information, the second eyebrow pitch information, the second eyes open range information, the second labial angle bending information, facial contours information and pupil Colouring information etc..By the way that the items for including in the every terms of information for including in first micro- expression information and second micro- expression information are believed Breath is compared, and available first face texture information change value, the first glabella open distance away from information change value, first eye Information change value and/or the first labial angle bending information changing value can determine first according to obtained above-mentioned every terms of information changing value Micro- expression variation, and then corresponding first displaying information on screen of the micro- expression variation of determination first in list is shown in target, The displaying information on screen of present terminal is adjusted according to the first displaying information on screen.Different user age bracket in the embodiment of the present application Micro- expression variation corresponded to different display lists, and then can be for the different age group with identical micro- expression variation User do different screen vision-controls, and micro- expression variation improves screen by much information changing value comprehensive measurement The accuracy of vision-control, enhances user satisfaction, and flexibility is high.
Referring to fig. 2, Fig. 2 is that another process provided by the embodiments of the present application for adjusting screen display method based on micro- expression is shown It is intended to.The method provided by the embodiments of the present application shown based on micro- expression adjusting screen 201 to 206 can be provided as follows Implementation be illustrated:
201, first micro- expression letter in user's facial image of the first moment acquisition of target user's using terminal is obtained Breath, and target user's age bracket corresponding with the first micro- expression information is determined according to age detection model.
202, determine that target shows list from multiple display lists according to target user's age bracket.
203, second micro- expression letter in user's facial image of the second moment acquisition of target user's using terminal is obtained Breath, and first micro- expression variation is determined according to first micro- expression information and second micro- expression information.
204, it is shown according to first micro- expression variation from target and determines first micro- expression variation corresponding the in list One displaying information on screen.
Wherein, the specific implementation of step 201-204 may refer to the step 101- in above-mentioned Fig. 1 corresponding embodiment 104, it is not discussed here.
205, configuration is shown according to the screen that the first displaying information on screen adjusts present terminal.
In some possible embodiments, word can be shown according to the first screen in the first determining displaying information on screen The screen display font size of the big minor adjustment present terminal of body.According to the first screen display brightness in the first displaying information on screen The screen display brightness of adjustable present terminal.It is adjusted according to the first screen display font spacing in the first displaying information on screen The screen display font spacing of present terminal.
Optionally, in some possible embodiments, after the Primary regulation for carrying out displaying information on screen, in order to continue Whether observation user is satisfied with the displaying information on screen of the terminal after adjusting, can also using the camera carried in terminal or Third user facial image corresponding with third moment when external camera acquisition target user's using terminal that terminal is connected. Then it is adjusted according to the Secondary Control of the specific implementation progress displaying information on screen of above-mentioned steps 201-205 or repeatedly, and In displaying information on screen of every adjusting, the adjusting that the screen of terminal is shown during record target user's using terminal is secondary Number.
206, the adjusting number that the screen of terminal is shown during acquisition target user's using terminal, if it is big to adjust number In or be equal to preset times, then adjust target and show the corresponding displaying information on screen of each micro- expression variation in list.
In some possible embodiments, the adjusting that the screen of terminal is shown during acquisition target user's using terminal Number, and the adjusting number that will acquire is compared with preset times.When adjusting number more than or equal to preset times, Illustrate after multiple displaying information on screen is adjusted, target user shows the screen after adjusting still dissatisfied.At this point, can obtain The history of the displaying information on screen of terminal adjusts record, and by adjusting after record analyzes to history, adjustment or optimization or More fresh target shows the corresponding each displaying information on screen of each micro- expression variation in list.
In the embodiment of the present application, by the camera that is carried in terminal or the external camera that is connected with terminal the The first moment corresponding user's facial image can be obtained in user's facial image when one moment acquired target user's using terminal, In, first micro- expression information is included at least in user's facial image at the first moment, includes the first face in first micro- expression information Portion's texture information, the first eyebrow pitch information, first eye open range information, the first labial angle bending information, facial contours information With pupil color information etc..By the first face texture information in first micro- expression information for the target user that will acquire and/ Or first eyebrow pitch information and/or facial contours information and/or pupil color information input age detection model can be based on the age Detection model exports the corresponding target user's age bracket of target user.It can be from multiple display lists according to target user's age bracket Determine that target shows list.Using the camera carried in terminal or the external camera being connected with terminal at the second moment The second moment corresponding user's facial image can be obtained in user's facial image when acquiring target user's using terminal, wherein the Second micro- expression information is included at least in user's facial image at two moment, includes the second face texture in second micro- expression information Information, the second eyebrow pitch information, the second eyes open range information, the second labial angle bending information, facial contours information and pupil Colouring information etc..By the way that the items for including in the every terms of information for including in first micro- expression information and second micro- expression information are believed Breath is compared, and available first face texture information change value, the first glabella open distance away from information change value, first eye Information change value and/or the first labial angle bending information changing value can determine first according to obtained above-mentioned every terms of information changing value Micro- expression variation, and then corresponding first displaying information on screen of the micro- expression variation of determination first in list is shown in target. It is shown according to the screen that present terminal is adjusted in the first displaying information on screen, meanwhile, when one secondary screen of every adjusting is shown, record mesh The adjusting number that the screen of terminal is shown during mark user's using terminal.By obtain adjust number, and will adjust number with Preset times are compared, if adjust number more than or equal to preset times, are remembered by obtaining simultaneously analysis of history and adjusting Record is to adjust or optimization aim shows the corresponding each displaying information on screen of each micro- expression variation in list.The application is real The micro- expression variation for applying different user age bracket in example has corresponded to different display lists, and then can be for identical micro- table The user of the different age group of feelings variable quantity does different screen vision-controls, improves the accuracy of screen vision-control, In micro- expression variation can be improved the accuracy of micro- expression variation by much information changing value comprehensive measurement while can also be mentioned The accuracy of high screen vision-control to enhance user satisfaction, and keeps flexibility higher, is applicable in by optimization display list Property is stronger.
It is the structural representation provided by the embodiments of the present application that screen display device is adjusted based on micro- expression referring to Fig. 3, Fig. 3 Figure.It is provided by the embodiments of the present application the device that shows of screen is adjusted based on micro- expression to include:
Micro- expression information obtains module 31, user's face that the first moment for obtaining target user's using terminal acquires First micro- expression information in image, and target use corresponding with the above-mentioned first micro- expression information is determined according to age detection model Family age bracket;
Target shows list determining module 32, for obtaining the above-mentioned target that module 31 determines according to above-mentioned micro- expression information Age of user section determines that target shows list from multiple display lists, wherein the corresponding user year of a display list Age section includes that multiple micro- expression variations and the corresponding screen display of each micro- expression variation are believed in one display list Breath;
Micro- expression variation determining module 33 is acquired for obtaining above-mentioned target user using the second moment of above-mentioned terminal User's facial image in second micro- expression information, and obtain that module 31 determines according to above-mentioned micro- expression information above-mentioned the One micro- expression information and above-mentioned second micro- expression information determine first micro- expression variation, wherein above-mentioned second moment is upper State a moment after the first moment;
Displaying information on screen determining module 34, above-mentioned for being determined according to above-mentioned micro- expression variation determining module 33 One micro- expression variation shows that above-mentioned target that list determining module 32 determines is shown from above-mentioned target and determines above-mentioned the in list Corresponding first displaying information on screen of one micro- expression variation;
Displaying information on screen adjustment module 35, above-mentioned for being determined according to above-mentioned displaying information on screen determining module 34 The screen that one displaying information on screen adjusts current above-mentioned terminal shows configuration.
In some possible embodiments, above-mentioned micro- expression information obtains module 31 and is used for:
The first face texture information in above-mentioned first micro- expression information is obtained, by above-mentioned first face texture information input Age detection model simultaneously exports above-mentioned first face texture information corresponding target user's age based on above-mentioned age detection model Section.
In some possible embodiments, above-mentioned micro- expression variation determining module 33 includes:
Face texture information change determination unit 331, for obtaining second face's line in above-mentioned second micro- expression information Information is managed, above-mentioned second face texture information is compared with the first face texture information in above-mentioned first micro- expression information To obtain the first face texture information change value;And/or
Glabella is away from information change determination unit 332, for obtaining the second glabella in above-mentioned second micro- expression information away from letter Above-mentioned second eyebrow pitch information is compared with the first eyebrow pitch information in above-mentioned first micro- expression information to obtain the by breath One glabella is away from information change value;And/or
Eyes open range information variation determination unit 333, for obtaining second in above-mentioned second micro- expression information Eyeball opens range information, and above-mentioned second eyes are opened range information and are opened with the first eye in above-mentioned first micro- expression information Range information is compared to obtain first eye and open range information changing value;And/or
Labial angle bending information changes determination unit 334, curved for obtaining the second labial angle in above-mentioned second micro- expression information Above-mentioned second labial angle bending information is compared by bent information with the first labial angle bending information in above-mentioned first micro- expression information To obtain the first labial angle bending information changing value;
Micro- expression variation determination unit 335, for according to above-mentioned first face texture information change value, above-mentioned first eyebrow Pitch information changing value, above-mentioned first eye open range information changing value and/or above-mentioned first labial angle bending information changing value Determine above-mentioned first micro- expression variation.
In some possible embodiments, above-mentioned micro- expression variation determination unit 335 is used for:
Above-mentioned first face texture information change value, above-mentioned first glabella are opened away from information change value, above-mentioned first eye Range information changing value and above-mentioned first labial angle bending information changing value are opened respectively multiplied by summing after corresponding weighted value, and The value that summation obtains is determined as above-mentioned first micro- expression variation.
In some possible embodiments, above-mentioned displaying information on screen determining module 34 is used for:
Above-mentioned first micro- expression variation is shown that multiple micro- expression variations in list match with above-mentioned target, And the corresponding displaying information on screen of micro- expression variation of successful match is determined as above-mentioned first displaying information on screen.
It is in some possible embodiments, above-mentioned that the device that screen is shown is adjusted based on micro- expression further include:
It shows list update module 36, uses above-mentioned terminal during above-mentioned terminal for obtaining above-mentioned target user The adjusting number that screen is shown;
If above-mentioned adjusting number is more than or equal to preset times, each micro- table in above-mentioned target display list is adjusted The corresponding displaying information on screen of feelings variable quantity.
In some possible embodiments, above-mentioned displaying information on screen adjustment module 35 is used for:
According to the screen of the current above-mentioned terminal of the first big minor adjustment of screen display font in above-mentioned first displaying information on screen Curtain display font size;And/or
The screen for adjusting current above-mentioned terminal according to the first screen display brightness in above-mentioned first displaying information on screen is aobvious Show brightness;And/or
The screen of current above-mentioned terminal is adjusted according to the first screen display font spacing in above-mentioned first displaying information on screen Curtain display font spacing.
In the specific implementation, the above-mentioned device shown based on micro- expression adjusting screen can be by each functional module built in it Execute the implementation as provided by above-mentioned Fig. 1 each step into Fig. 2.For example, above-mentioned micro- expression information acquisition module 31 can For executing the user's facial image for acquiring for the first moment in above-mentioned each step, in the user's facial image for obtaining for the first moment First micro- expression information and determine target user's age bracket and other implementations, for details, reference can be made to above-mentioned each steps to be provided Implementation, details are not described herein.Above-mentioned target shows that list determining module 32 can be used for executing in above-mentioned each step really It sets the goal and shows implementation described in the correlation steps such as list, for details, reference can be made to realization sides provided by above-mentioned each step Formula, details are not described herein.Above-mentioned micro- expression variation determining module 33 can be used for executing when acquiring second in above-mentioned each step User's facial image at quarter obtains second micro- expression information in user's facial image at the second moment, determines first micro- expression Variable quantity and other implementations, for details, reference can be made to implementations provided by above-mentioned each step, and details are not described herein.Above-mentioned screen Display information determination module 34 can be used for executing corresponding first screen of the micro- expression variation of determination first in above-mentioned each step Show information and other implementations, for details, reference can be made to implementations provided by above-mentioned each step, and details are not described herein.Above-mentioned screen Curtain display information adjustment module 35, which can be used for executing in above-mentioned each step, adjusts current screen according to the first displaying information on screen Curtain display information and other implementations, for details, reference can be made to implementations provided by above-mentioned each step, and details are not described herein.It is above-mentioned Display list update module 36 can be used for executing each micro- expression variation pair in above-mentioned each step in adjustment display list Displaying information on screen answered and other implementations, for details, reference can be made to implementations provided by above-mentioned each step, no longer superfluous herein It states.
In the embodiment of the present application, the of the device that shows of screen based on collected target user is adjusted based on micro- expression User's facial image at one moment, can be by the first face in first micro- expression information in user's facial image at the first moment Texture information and/or the first eyebrow pitch information and/or facial contours information and/or pupil color information input age detection model In the corresponding target user's age bracket of target user can be obtained.It can be from multiple display lists according to determining target user's age bracket In determine target show list.The second moment corresponding use can be obtained in user's facial image by obtaining the acquisition of the second moment Family facial image, wherein second micro- expression information is included at least in user's facial image at the second moment.By by first micro- table The first face texture information, the first eyebrow pitch information, the first eye for including in feelings information open range information and/or the first lip Angular distortion information respectively with the second face texture information, the second eyebrow pitch information, second that include in second micro- expression information Eyeball opens range information and/or the second labial angle bending information is compared, and corresponding first face texture information change can be obtained Value, the first glabella open range information changing value and/or the variation of the first labial angle bending information away from information change value, first eye Value.It can determine first micro- expression variation according to obtained above-mentioned every terms of information changing value, and then shown in list really in target Corresponding first displaying information on screen of fixed first micro- expression variation.Current display screen is adjusted according to the first displaying information on screen Displaying information on screen, meanwhile, every adjusting displaying information on screen, the screen recorded in target user's use process is shown Adjust number.Number is adjusted by obtaining, and number will be adjusted and be compared with preset times, is greater than or waits if adjusting number When preset times, then by obtain and analysis of history adjust record with adjust or optimization aim show list in each micro- table The corresponding each displaying information on screen of feelings variable quantity.Micro- expression variation of different user age bracket is corresponding in the embodiment of the present application Different display lists, and then different screens can be made for the user of the different age group with identical micro- expression variation Vision-control improves the accuracy of screen vision-control, wherein micro- expression variation is by much information changing value comprehensive measurement The accuracy of micro- expression variation can be improved while can also improve the accuracy of screen vision-control, so that it is satisfied to enhance user Degree, and keep flexibility higher by optimization display list, applicability is stronger.
Referring to fig. 4, Fig. 4 is the structural schematic diagram of terminal provided by the embodiments of the present application.As shown in figure 4, in the present embodiment Terminal may include: one or more processors 401 and memory 402.Above-mentioned processor 401 and memory 402 pass through total Line 403 connects.Memory 402 is for storing computer program, which includes program instruction, and processor 401 is used for The program instruction that memory 402 stores is executed, is performed the following operations:
First micro- expression information in user's facial image of the first moment acquisition of target user's using terminal is obtained, and Target user's age bracket corresponding with the above-mentioned first micro- expression information is determined according to age detection model;
Determine that target shows list from multiple display lists according to above-mentioned target user's age bracket, wherein each It shows the corresponding age of user section of list, includes multiple micro- expressions changes of corresponding age of user section in each display list Change amount and the corresponding displaying information on screen of each micro- expression variation;
It obtains above-mentioned target user and uses second micro- table in user's facial image of the second moment acquisition of above-mentioned terminal Feelings information, and first micro- expression variation is determined according to above-mentioned first micro- expression information and above-mentioned second micro- expression information, In, above-mentioned second moment is a moment after above-mentioned first moment;
It is shown according to above-mentioned first micro- expression variation from above-mentioned target and determines above-mentioned first micro- expression variation in list Corresponding first displaying information on screen;
Configuration is shown according to the screen that above-mentioned first displaying information on screen adjusts current above-mentioned terminal.
In some possible embodiments, above-mentioned processor 401 is used for:
The first face texture information in above-mentioned first micro- expression information is obtained, by above-mentioned first face texture information input Age detection model simultaneously exports above-mentioned first face texture information corresponding target user's age based on above-mentioned age detection model Section.
In some possible embodiments, above-mentioned processor 401 is used for:
Obtain the second face texture information in above-mentioned second micro- expression information, by above-mentioned second face texture information with it is upper The first face texture information in first micro- expression information is stated to be compared to obtain the first face texture information change value;With/ Or
The second eyebrow pitch information in above-mentioned second micro- expression information is obtained, by above-mentioned second eyebrow pitch information and above-mentioned the The first eyebrow pitch information in one micro- expression information is compared to obtain the first glabella away from information change value;And/or
The second eyes obtained in above-mentioned second micro- expression information open range information, and above-mentioned second eyes are opened distance Information and the first eye in above-mentioned first micro- expression information open range information be compared with obtain first eye open away from From information change value;And/or
Obtain the second labial angle bending information in above-mentioned second micro- expression information, by above-mentioned second labial angle bending information with it is upper The first labial angle bending information in first micro- expression information is stated to be compared to obtain the first labial angle bending information changing value;
According to above-mentioned first face texture information change value, above-mentioned first glabella away from information change value, above-mentioned first eye It opens range information changing value and/or above-mentioned first labial angle bending information changing value determines above-mentioned first micro- expression variation.
In some possible embodiments, above-mentioned processor 401 is used for:
Above-mentioned first face texture information change value, above-mentioned first glabella are opened away from information change value, above-mentioned first eye Range information changing value and above-mentioned first labial angle bending information changing value are opened respectively multiplied by summing after corresponding weighted value, and The value that summation obtains is determined as above-mentioned first micro- expression variation.
In some possible embodiments, above-mentioned processor 401 is used for:
Above-mentioned first micro- expression variation is shown that multiple micro- expression variations in list match with above-mentioned target, And the corresponding displaying information on screen of micro- expression variation of successful match is determined as above-mentioned first displaying information on screen.
In some possible embodiments, above-mentioned processor 401 is used for:
Obtain the adjusting number that above-mentioned target user is shown using the screen of above-mentioned terminal during above-mentioned terminal;
If above-mentioned adjusting number is more than or equal to preset times, each micro- table in above-mentioned target display list is adjusted The corresponding displaying information on screen of feelings variable quantity.
In some possible embodiments, above-mentioned processor 401 is used for:
According to the screen of the current above-mentioned terminal of the first big minor adjustment of screen display font in above-mentioned first displaying information on screen Curtain display font size;And/or
The screen for adjusting current above-mentioned terminal according to the first screen display brightness in above-mentioned first displaying information on screen is aobvious Show brightness;And/or
The screen of current above-mentioned terminal is adjusted according to the first screen display font spacing in above-mentioned first displaying information on screen Curtain display font spacing.
It should be appreciated that in some possible embodiments, above-mentioned processor 401 can be central processing module (central processing unit, CPU), which can also be other general processors, digital signal processor (digital signal processor, DSP), specific integrated circuit (application specific integrated Circuit, ASIC), ready-made programmable gate array (field programmable gate array, FPGA) or other can Programmed logic device, discrete gate or transistor logic, discrete hardware components etc..General processor can be microprocessor Or the processor is also possible to any conventional processor etc..The memory 402 may include read-only memory and deposit at random Access to memory, and instruction and data is provided to processor 401.The a part of of memory 402 can also include non-volatile random Access memory.For example, memory 402 can be with the information of storage device type.
In the specific implementation, above-mentioned terminal can be each into Fig. 2 by the execution of each functional module built in it such as above-mentioned Fig. 1 Implementation provided by a step, for details, reference can be made to implementations provided by above-mentioned each step, and details are not described herein.
In the embodiment of the present application, terminal can based on user's facial image at the first moment of collected target user, It can be by the first face texture information and/or the first glabella in first micro- expression information in user's facial image at the first moment It is corresponding away from target user can be obtained in information and/or facial contours information and/or pupil color information input age detection model Target user's age bracket.Target display column can be determined from multiple display lists according to determining target user's age bracket Table.The second moment corresponding user's facial image can be obtained in user's facial image by obtaining the acquisition of the second moment, wherein the Second micro- expression information is included at least in user's facial image at two moment.By will include in first micro- expression information first Face texture information, the first eyebrow pitch information, first eye open range information and/or the first labial angle bending information respectively with The second face texture information for including in two micro- expression informations, the second eyebrow pitch information, the second eyes open range information and/or Second labial angle bending information is compared, and corresponding first face texture information change value can be obtained, the first eyebrow pitch information becomes Change value, first eye open range information changing value and/or the first labial angle bending information changing value.According to obtained above-mentioned items Information change value can determine first micro- expression variation, and then shows in target and determine that first micro- expression variation is corresponding in list The first displaying information on screen.The displaying information on screen of present terminal is adjusted according to the first displaying information on screen, meanwhile, every tune Save a displaying information on screen, the adjusting number that the screen during record target user's using terminal is shown.It is adjusted by obtaining Number is saved, and number will be adjusted and be compared with preset times, if adjust number more than or equal to preset times, is passed through Obtain and analysis of history adjust record with adjust or optimization aim show list in each micro- expression variation it is corresponding each Displaying information on screen.Micro- expression variation of different user age bracket has corresponded to different display lists in the embodiment of the present application, And then different screen vision-controls can be done for the user of the different age group with identical micro- expression variation, improve screen The accuracy of curtain vision-control, wherein micro- expression variation can improve micro- expression shape change by much information changing value comprehensive measurement The accuracy of amount can also improve the accuracy of screen vision-control simultaneously, to enhance user satisfaction, and pass through optimization display List keeps flexibility higher, and applicability is stronger.
The embodiment of the present application also provides a kind of computer readable storage medium, which has meter Calculation machine program, the computer program include program instruction, which realizes that Fig. 1 is each into Fig. 2 when being executed by processor The method that screen is shown is adjusted based on micro- expression provided by step, for details, reference can be made to realization sides provided by above-mentioned each step Formula, details are not described herein.
Above-mentioned computer readable storage medium can be the aobvious based on micro- expression adjusting screen of aforementioned any embodiment offer The internal storage unit of the device or above-mentioned terminal that show, such as the hard disk or memory of electronic equipment.The computer-readable storage Medium is also possible to the plug-in type hard disk being equipped on the External memory equipment of the electronic equipment, such as the electronic equipment, intelligently deposits Card storage (smart media card, SMC), secure digital (secure digital, SD) card, flash card (flash card) Deng.Further, which can also both internal storage units including the electronic equipment or including outer Portion stores equipment.The computer readable storage medium is for other journeys needed for storing the computer program and the electronic equipment Sequence and data.The computer readable storage medium can be also used for temporarily storing the data that has exported or will export.
Following claims and term " first " in specification and attached drawing, " second ", " third ", " the 4th " etc. It is to be not use to describe a particular order for distinguishing different objects.In addition, term " includes " and " having " and they are any Deformation, it is intended that cover and non-exclusive include.Such as contain the process, method, system, product of a series of steps or units Or equipment is not limited to listed step or unit, but optionally further comprising the step of not listing or unit, or can Selection of land further includes the other step or units intrinsic for these process, methods, product or equipment.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments It is contained at least one embodiment of the application.It is identical that each position in the description shows that the phrase might not be each meant Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and Implicitly understand, embodiment described herein can be combined with other embodiments.In present specification and appended Term "and/or" used in claims refers to any combination and institute of one or more of associated item listed It is possible that combining, and including these combinations.Those of ordinary skill in the art may be aware that in conjunction with reality disclosed herein Each exemplary unit and algorithm steps of example description are applied, can be come with the combination of electronic hardware, computer software or the two real It is existing, in order to clearly illustrate the interchangeability of hardware and software, generally described in the above description according to function Each exemplary composition and step.These functions are implemented in hardware or software actually, depending on the specific of technical solution Using and design constraint.Professional technician can realize each specific application using distinct methods described Function, but it is this realize it is not considered that exceed scope of the present application.
Method provided by the embodiments of the present application and relevant apparatus be referring to method flow diagram provided by the embodiments of the present application and/ Or structural schematic diagram is come what is described, can specifically be realized by computer program instructions the every of method flow diagram and/or structural schematic diagram The combination of process and/or box in one process and/or box and flowchart and/or the block diagram.These computer programs refer to Enable the processor that can provide general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices To generate a machine, so that generating use by the instruction that computer or the processor of other programmable data processing devices execute In the function that realization is specified in one or more flows of the flowchart and/or structural schematic diagram one box or multiple boxes Device.These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with specific In the computer-readable memory that mode works, so that it includes instruction that instruction stored in the computer readable memory, which generates, The manufacture of device, the command device are realized in one box of one or more flows of the flowchart and/or structural schematic diagram Or the function of being specified in multiple boxes.These computer program instructions can also be loaded into computer or the processing of other programmable datas In equipment, so that executing series of operation steps on a computer or other programmable device to generate computer implemented place Reason, so that instruction executed on a computer or other programmable device offer is for realizing in one process of flow chart or multiple The step of function of being specified in process and/or structural representation one box or multiple boxes.

Claims (10)

1. a kind of adjust the method that screen is shown based on micro- expression, which is characterized in that the described method includes:
First micro- expression information in user's facial image of the first moment acquisition of acquisition target user's using terminal, and according to Age detection model determines target user's age bracket corresponding with the described first micro- expression information;
Determine that target shows list from multiple display lists according to target user's age bracket, wherein each display List corresponds to an age of user section, includes multiple micro- expression variations of corresponding age of user section in each display list And the corresponding displaying information on screen of each micro- expression variation;
The second micro- expression obtained in user's facial image that the target user is acquired using the second moment of the terminal is believed Breath, and first micro- expression variation is determined according to described first micro- expression information and second micro- expression information, wherein institute Stating for the second moment is a moment after first moment;
It is shown according to described first micro- expression variation from the target and determines that described first micro- expression variation is corresponding in list The first displaying information on screen;
The screen display configuration of presently described terminal is adjusted according to first displaying information on screen.
2. method according to claim 1, which is characterized in that described according to the determination of age detection model and described first micro- table The corresponding target user's age bracket of feelings information, comprising:
The first face texture information in described first micro- expression information is obtained, by the first face texture information input age Detection model simultaneously exports the corresponding target user's age bracket of the first face texture information based on the age detection model.
3. method according to claim 1 or claim 2, which is characterized in that described according to described first micro- expression information and described Two micro- expression informations determine first micro- expression variation, comprising:
The second face texture information in described second micro- expression information is obtained, by the second face texture information and described the The first face texture information in one micro- expression information is compared to obtain the first face texture information change value;And/or
The second eyebrow pitch information in described second micro- expression information is obtained, the second eyebrow pitch information and described first is micro- The first eyebrow pitch information in expression information is compared to obtain the first glabella away from information change value;And/or
The second eyes obtained in described second micro- expression information open range information, and second eyes are opened range information Range information is opened with the first eye in described first micro- expression information to be compared to obtain first eye and open distance letter Cease changing value;And/or
The second labial angle bending information in described second micro- expression information is obtained, by the second labial angle bending information and described the The first labial angle bending information in one micro- expression information is compared to obtain the first labial angle bending information changing value;
It is opened according to the first face texture information change value, first glabella away from information change value, the first eye Range information changing value and/or the first labial angle bending information changing value determine described first micro- expression variation.
4. method according to claim 3, which is characterized in that described according to the first face texture information change value, institute It states the first glabella and opens range information changing value and the first labial angle bending information change away from information change value, the first eye Change value determines described first micro- expression variation, comprising:
By the first face texture information change value, first glabella away from information change value, the first eye open away from From information change value and the first labial angle bending information changing value respectively multiplied by summing after corresponding weighted value, and will ask It is determined as described first micro- expression variation with obtained value.
5. any one of -4 the methods according to claim 1, which is characterized in that it is described according to described first micro- expression variation from The target shows corresponding first displaying information on screen of the micro- expression variation of determination described first in list, comprising:
Described first micro- expression variation is shown that multiple micro- expression variations in list match with the target, and will The corresponding displaying information on screen of micro- expression variation of successful match is determined as first displaying information on screen.
6. method according to claim 1, which is characterized in that described to adjust current institute according to first displaying information on screen After the screen display configuration for stating terminal, the method also includes:
Obtain the adjusting number that the target user is shown using the screen of the terminal during the terminal;
If the adjusting number is more than or equal to preset times, adjusts the target and show that each micro- expression in list becomes The corresponding displaying information on screen of change amount.
7. method according to claim 1, which is characterized in that described to adjust current institute according to first displaying information on screen State the screen display configuration of terminal, comprising:
It is aobvious according to the screen of the presently described terminal of the big minor adjustment of the first screen display font in first displaying information on screen Show font size;And/or
It is shown according to the screen that the first screen display brightness in first displaying information on screen adjusts presently described terminal bright Degree;And/or
The screen for adjusting presently described terminal according to the first screen display font spacing in first displaying information on screen is aobvious Show font spacing.
8. a kind of adjust the device that shows of screen based on micro- expression, which is characterized in that described device includes:
Micro- expression information obtains module, in user's facial image that the first moment for obtaining target user's using terminal acquires First micro- expression information, and target user's age corresponding with the described first micro- expression information is determined according to age detection model Section;
Target shows list determining module, for obtaining target user's age that module determines according to micro- expression information Section determines that target shows list from multiple display lists, wherein each corresponding age of user section of display list, often It include that multiple micro- expression variations of corresponding age of user section and each micro- expression variation correspond in one display list Displaying information on screen;
Micro- expression variation determining module, the user acquired for obtaining the target user using the second moment of the terminal Second micro- expression information in facial image, and described first micro- expression that module determines is obtained according to micro- expression information and is believed Breath and described second micro- expression information determine first micro- expression variation, wherein second moment is first moment A moment later;
Displaying information on screen determining module, described first micro- expression for being determined according to micro- expression variation determining module Variable quantity shows that the target that list determining module determines shows that determining first micro- expression becomes in list from the target Corresponding first displaying information on screen of change amount;
Displaying information on screen adjustment module, first screen for being determined according to the displaying information on screen determining module are aobvious Show that information adjusts the screen display configuration of presently described terminal.
9. a kind of terminal, which is characterized in that including processor and memory, the processor and memory are connected with each other;
The memory is for storing computer program, and the computer program includes program instruction, and the processor is configured For calling described program to instruct, the method according to claim 1 to 7 is executed.
10. a kind of computer readable storage medium, which is characterized in that the computer-readable recording medium storage has computer journey Sequence, the computer program include program instruction, and described program instruction executes the processor such as The described in any item methods of claim 1-7.
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