CN110286740A - A kind of processing method, device and electronic equipment - Google Patents
A kind of processing method, device and electronic equipment Download PDFInfo
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- CN110286740A CN110286740A CN201910581848.0A CN201910581848A CN110286740A CN 110286740 A CN110286740 A CN 110286740A CN 201910581848 A CN201910581848 A CN 201910581848A CN 110286740 A CN110286740 A CN 110286740A
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- 238000003672 processing method Methods 0.000 title claims abstract description 24
- 230000011514 reflex Effects 0.000 claims description 37
- 230000002776 aggregation Effects 0.000 claims description 14
- 238000004220 aggregation Methods 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 14
- 230000007613 environmental effect Effects 0.000 claims description 12
- 239000000843 powder Substances 0.000 abstract description 3
- 238000005286 illumination Methods 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/26—Power supply means, e.g. regulation thereof
- G06F1/32—Means for saving power
- G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
- G06F1/3234—Power saving characterised by the action undertaken
- G06F1/325—Power saving in peripheral device
- G06F1/3265—Power saving in display device
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
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Abstract
This application discloses a kind of processing method, device and electronic equipments, obtain touch location, reach the first brightness according to the brightness that touch location controls the first area of screen, so that the brightness of first area is different from the brightness in the region other than first area, and, by the image of image acquisition device first area, touch location is corresponding with first area.This programme passes through when obtaining touch location, the brightness of first area corresponding with touch location reaches the first brightness on control screen, and the brightness in the region on screen in addition to first area is without reaching the first brightness, then avoiding makes entire screen be in highlighted state, caused by powder consumption of electronic equipment increase the problem of.
Description
Technical field
This application involves control field more particularly to a kind of processing methods, device and electronic equipment.
Background technique
Fingerprint image is obtained currently, shielding lower fingerprint sensor and generalling use the mode taken pictures, passes through the knowledge to fingerprint image
It Shi Xian not be to the identification of fingerprint, and to be identified fingerprint with regard to needing to be in entire screen by shielding lower fingerprint sensor
Highlighted state to realize the acquisition of fingerprint image, and then realizes the identification to fingerprint.However use aforesaid way due to entire
Screen is in highlighted state, this has resulted in the problem of powder consumption of electronic equipment increases.
Summary of the invention
In view of this, to provide a kind of processing method, device and electronic equipment, concrete scheme as follows by the application:
A kind of processing method, comprising:
Obtain touch location；
According to the touch location, the brightness for controlling the first area of screen reaches the first brightness, so that firstth area
The brightness in domain is different from the brightness in region other than the first area, also, passes through described in image acquisition device first
The image in region；
Wherein, the touch location is corresponding with the first area.
Further, the brightness of the first area of the control screen reaches the first brightness, so that the first area
Brightness is different from the regional luminance other than the first area, comprising:
Control, which is set to the reflex reflector below the first area of the screen and is in, can assemble natural light, and will aggregation
Natural light reflection state so that the brightness of the first area of screen reaches the first brightness, so that the first area is bright
It spends different from the regional luminance other than the first area.
Further, the brightness of the first area of the control screen reaches the first brightness, so that the first area
Brightness is different from the regional luminance other than the first area, comprising:
It controls the lighting device being set to below the screen and is in starting state, so that the brightness of the first area of screen
Reach the first brightness, so that the brightness of the first area is different from the regional luminance other than the first area.
Further, the brightness of the first area of the control screen reaches the first brightness, so that the first area
Brightness is different from the regional luminance other than the first area, comprising:
Control the electric current at the first area of the screen and reach scheduled current, in the screen except the first area with
The electric current in other outer regions cannot reach scheduled current, so that other than the brightness of the first area and the first area
Regional luminance is different.
Further, further includes:
When obtaining touch location, the environmental information of environment where determining electronic equipment；
First brightness is determined according to the environmental information.
Further, according to the touch location, the brightness for controlling the first area of screen reaches the first brightness, so that institute
The brightness for stating first area is different from the brightness in region other than the first area, comprising:
If the touch location be it is multiple, reach the brightness of the corresponding multiple first areas of multiple touch locations
To the first brightness, so that the brightness of multiple first areas is different from the brightness in region other than multiple first areas.
Further, further includes:
If the touch location be it is multiple, determine the touch location quantity be the first quantity；
The corresponding screen display interface of touch location that first quantity is determined according to preset rules is the first interface.
Further, the brightness of the first area of the control screen reaches the first brightness, comprising:
The brightness for controlling the multiple first area of screen reaches the first brightness simultaneously；
Or,
The brightness for controlling the multiple first area of screen successively reaches the first brightness.
A kind of electronic equipment, comprising: image collecting device, sensor and processor, in which:
Described image acquisition device is for acquiring image；
The sensor is used to obtain the touch operation of touch location；
The processor is used for according to the touch location, and the brightness for controlling the first area of screen reaches the first brightness,
So that the brightness of the first area is different from the brightness in region other than the first area, also, adopted by described image
Acquisition means acquire the image of the first area, wherein the touch location is corresponding with the first area.
A kind of processing unit, comprising:
Obtaining unit, for obtaining touch location；
Control unit, for according to the touch location, the brightness for controlling the first area of screen to reach the first brightness, makes
The brightness for obtaining the first area is different from the brightness in region other than the first area, also, passes through image collecting device
Acquire the image of the first area, wherein the touch location is corresponding with the first area.
It can be seen from the above technical proposal that processing method disclosed in the present application, device and electronic equipment, obtain and touch position
It sets, the first brightness is reached according to the brightness that touch location controls the first area of screen, so that the brightness of first area and first
The brightness in the region other than region is different, also, passes through the image of image acquisition device first area, touch location and the
One region is corresponding.This programme is by the way that when obtaining touch location, first area corresponding with touch location is bright on control screen
Degree reaches the first brightness, and the brightness in the region on screen in addition to first area is not necessarily to reach the first brightness, then avoiding makes
Entire screen is in highlighted state, caused by powder consumption of electronic equipment the problem of increasing.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of flow chart of processing method disclosed in the embodiment of the present application；
Fig. 2 is the schematic diagram of the corresponding relationship of a kind of touch location disclosed in the embodiment of the present application and first area；
Fig. 3 is a kind of flow chart of processing method disclosed in the embodiment of the present application；
Fig. 4 is a kind of flow chart of processing method disclosed in the embodiment of the present application；
Fig. 5 is a kind of flow chart of processing method disclosed in the embodiment of the present application；
Fig. 6 is a kind of flow chart of processing method disclosed in the embodiment of the present application；
Fig. 7 is the structural schematic diagram of a kind of electronic equipment disclosed in the embodiment of the present application；
Fig. 8 is a kind of structural schematic diagram of processing unit disclosed in the embodiment 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.
This application discloses a kind of processing method, flow chart is as shown in Figure 1, comprising:
Step S11, touch location is obtained；
Step S12, according to touch location, the brightness for controlling the first area of screen reaches the first brightness, so that the firstth area
The brightness in domain is different from the brightness in the region other than first area, also, passes through the first area of image acquisition device
Image, wherein touch location is corresponding with first area.
When electronic equipment has detected touch operation, the touch location of the touch operation is determined.
Touch location is corresponding with first area, wherein touch location can be first area, i.e., ought detect touch operation
When, so that the brightness of the corresponding touch location of the touch operation is reached the first brightness；Alternatively, touch location is within first area,
As shown in Fig. 2, first area 21, the position that display screen is in contact with user's finger is touch location 22, and touch location 22 is the
Within one region 21, i.e., first area 21 is sized, and will not be changed with the variation of touch location size；Separately
Outside, touch location may also be distinct from that first area, i.e., first area is from touch location respectively in different positions, wherein touching
Touching position by touch location detection to touch operation, i.e., can also control screen in other touch screens in display screen
The brightness of first area reaches the first brightness.
Before obtaining touch location, i.e., acquisition touch operation before, the entire screen different zones of electronic equipment it is bright
It spends identical, is only obtaining touch operation and after obtaining touch location, can just make the bright of first area corresponding with touch location
Degree is different from the brightness in other regions on screen in addition to first area.
After adjusting the brightness to the first brightness of first area of screen according to touch location, it is also necessary to make image collector
Set the image of acquisition first area.
Specifically, image collecting device may be provided at the lower section of screen, in order to obtain the figure of first area from bottom to top
Picture.Since the lower section of screen is arranged in image collecting device, then, in order to guarantee that image collecting device can be got clearly
The image of first area, it is necessary to make first area that there is certain brightness, therefore, it is necessary in image acquisition device first
When the image in region, the brightness of first area is enable to meet the demand of image collecting device.
And in order to obtain the image of first area, it is only necessary to guarantee that the brightness of first area reaches the need of image collecting device
It asks, the figure that image collecting device obtains first area is had no effect on for other regions on screen in addition to first area
Picture therefore, there is no need to make other regions on screen in addition to first area identical as the brightness of first area.
Therefore, after obtaining touch location, it is only necessary to the brightness for adjusting first area, for removing the firstth area on screen
Without adjustment, power consumption is raised caused by avoiding the adjustment entire screen intensity is asked for the brightness in other overseas regions
Topic.
Specifically, the first brightness can be with are as follows: can guarantee that image acquisition device reaches the firstth area of the first clarity
The image in domain, alternatively, the first brightness is preset brightness value.
The brightness of first area is different from the brightness in the region other than first area, can specifically: to first area into
While row is adjusted, to the brightness in the region on screen in addition to first area without adjusting, i.e., shown originally on screen
The content shown continues to show, and the display brightness in the region in addition to first area is constant, still for obtain touch location it
Preceding brightness may continue to read the area on screen in addition to first area while adjusting first area brightness to facilitate
Content in domain, the brightness of only first area are adjusted to the first brightness；If screen is in blank screen before obtaining touch location
State, then, after obtaining touch location, other regions on screen in addition to first area are still in black state, only
There is the brightness of first area to be adjusted to the first brightness, to achieve the purpose that reduce energy consumption.
Image collecting device obtains the image of first area, and application scenarios can specifically: user's finger is placed on first
Region, the brightness regulation of first area to the first brightness, image collecting device obtain below screen above first area
Image, the image are the image of the finger print position of user, are identified by processor to fingerprint image, thus
Achieve the purpose that identify fingerprint by shielding lower fingerprint sensor, also, the brightness due to closely having adjusted first area, keep away
When having exempted to identify fingerprint by shielding lower fingerprint sensor, entire screen is all lighted to highlighted state, caused by energy consumption
Excessively high problem.
Further, it adjusts the brightness of first area on screen to the first brightness, and obtains the by image collecting device
The image in one region, the two processes can carry out simultaneously, alternatively, adjusting the brightness of first area first to the first brightness, later
The image of first area is obtained by image collecting device again.
Processing method disclosed in the present embodiment obtains touch location, controls the first area of screen according to touch location
Brightness reaches the first brightness, so that the brightness of first area is different from the brightness in the region other than first area, also, passes through figure
As the image of acquisition device acquisition first area, touch location is corresponding with first area.This programme is by obtaining touch location
When, control the brightness of first area corresponding with touch location on screen and reach the first brightness, and on screen except first area with
Without reaching the first brightness, then avoiding makes entire screen be in highlighted state for the brightness in outer region, caused by electronics set
The problem of standby power consumption increases.
Present embodiment discloses a kind of processing method, flow chart is as shown in Figure 3, comprising:
Step S31, touch location is obtained；
Step S32, according to touch location, control is set to the reflex reflector below the first area of screen and is in and can gather
Collect natural light, and the state that the natural light of aggregation is reflected, so that the brightness of the first area of screen reaches the first brightness, so that
The brightness of first area is different from the regional luminance other than first area, also, passes through image acquisition device first area
Image, touch location is corresponding with first area.
The brightness for controlling the first area of screen reaches the first brightness, can be by being arranged in below screen first area
Reflex reflector is realized.
Specifically, detecting touch location when processor, it is determined that first area, processor control below first area
Reflex reflector starting, so that reflex reflector is assembled natural light, and the natural light of aggregation can be reflected, reflex to
First area, so that the brightness of first area be made to reach the first brightness.
Reflex reflector is set to be in the state that can assemble natural light, and the natural light of aggregation is reflected, it can be with specifically: place
It manages device and issues control instruction, so that the position of each device changes in reflex reflector, alternatively, in touch location detection to touch
Operation, i.e., the position of each device changes in the reflex reflector below triggering first area.
Reflex reflector can be made of multiple reflective mirrors, when reflex reflector is in the state that cannot assemble natural light, instead
Multiple reflective mirrors in electro-optical device are tiled state, i.e., are in parastate relative to screen；It can assemble when reflex reflector is in
When natural light and the state for reflecting the natural light of aggregation, the position of multiple reflective mirrors in reflex reflector and angle occur
Variation, such as: the reflective mirror of the first quantity is adjusted to the position with screen vertical, to assemble natural light, there is the anti-of the second quantity
Light microscopic reflects natural light to first area, so that first area present intensity is brighter than the brightness before adjustment reflex reflector, from
And reach the first brightness.
Wherein, reflex reflector can be disposed adjacent with image collecting device, can be specially to be set side by side, so that reflective dress
Setting can be used cooperatively with image collecting device, and be independent of each other.
Processing method disclosed in the present embodiment obtains touch location, controls the first area of screen according to touch location
Brightness reaches the first brightness, so that the brightness of first area is different from the brightness in the region other than first area, also, passes through figure
As the image of acquisition device acquisition first area, touch location is corresponding with first area.This programme is by obtaining touch location
When, control the brightness of first area corresponding with touch location on screen and reach the first brightness, and on screen except first area with
Without reaching the first brightness, then avoiding makes entire screen be in highlighted state for the brightness in outer region, caused by electronics set
The problem of standby power consumption increases.
Present embodiment discloses a kind of processing method, flow chart is as shown in Figure 4, comprising:
Step S41, touch location is obtained；
Step S42, it according to touch location, controls the lighting device being set to below screen and is in starting state, so that screen
The brightness of first area of curtain reaches the first brightness, so that the brightness of first area and regional luminance other than first area are not
Together, also, by the image of image acquisition device first area, touch location is corresponding with first area.
Lighting device is set to below screen, bright for making the brightness of first area reach first in lighting device starting
Degree.And the starting of lighting device is realized by acquisition touch location, processor obtains touch location, and triggering lighting device opens
It is dynamic.
Specifically, lighting device can be the lower section that the first area of screen is arranged in, it is only used for providing for first area
Illumination, makes first area reach the first brightness；
Alternatively, lighting device may be a certain predeterminated position being arranged in below screen, when any touch location is corresponding
The brightness in region when needing to reach the first brightness, by adjusting the light angle of lighting device, so that passing through illumination dress
The region for being set to multiple and different positions provides illumination respectively, so that the region of multiple and different positions is respectively reached corresponding first bright
Degree.
It, can be according to lighting device and the need when the region that the same lighting device is different location provides illumination respectively
Positional relationship between the region to be illuminated adjusts the brightness of lighting device while adjusting lighting device angle, so that
Region in different location can respectively reach identical or different brightness.
Wherein, which can be specially flash lamp.
Lighting device can be disposed adjacent with image collecting device, can be specially be set side by side so that lighting device with
Image collecting device can be used cooperatively, and be independent of each other.
Furthermore it is also possible to which the light of the different colours issued by lighting device adjusts the brightness of first area, if under screen
A lighting device is provided in square multiple regions below each region, different illuminations can be controlled respectively by processor
Device makes different lighting devices issue the light of different colours, so that the brightness of different zones is made to reach the first brightness, or
The brightness of different zones is set to be adjusted to different brightness values respectively.
Processing method disclosed in the present embodiment obtains touch location, controls the first area of screen according to touch location
Brightness reaches the first brightness, so that the brightness of first area is different from the brightness in the region other than first area, also, passes through figure
As the image of acquisition device acquisition first area, touch location is corresponding with first area.This programme is by obtaining touch location
When, control the brightness of first area corresponding with touch location on screen and reach the first brightness, and on screen except first area with
Without reaching the first brightness, then avoiding makes entire screen be in highlighted state for the brightness in outer region, caused by electronics set
The problem of standby power consumption increases.
Present embodiment discloses a kind of processing method, flow chart is as shown in Figure 5, comprising:
Step S51, touch location is obtained；
Step S52, it according to touch location, controls the electric current at the first area of screen and reaches scheduled current, removed in screen
The electric current in other regions other than first area cannot reach scheduled current, so that other than the brightness of first area and first area
Brightness it is different, also, pass through the brightness of image acquisition device first area, touch location is corresponding with first area.
If it is determined that touch location, then show that the brightness of first area on screen needs to increase, can specifically be flowed through by increasing
Electric current at first area makes the electric current at first area reach scheduled current, when the electric current of first area reaches scheduled current
When, the brightness of first area has reached the first brightness.
When electric current at other regions not increased on screen in addition to first area, the electric current at other regions is still former
Beginning electric current, cannot reach scheduled current, and primary current is the electric current before obtaining touch location, if obtain touch location it
Before, screen is in illuminating state, then, as long as then keeping the electric current in other regions in addition to first area constant；If
Before obtaining touch location, screen is in black state, at this point, any region touches position obtaining all without electric current on screen
It postpones, is the first area turn-on current on screen, and the electric current at first area is made to reach scheduled current, and except the on screen
Still keep the state of not electric current constant at other regions outside one region.
Therefore, the brightness in other regions on screen in addition to first area is different from reaching the first area of the first brightness
Brightness.
It should be noted that the brightness of the first area of control screen reaches the first brightness, can implement for above three
Any one in example, it may be assumed that control, which is set to the reflex reflector below the first area of screen and is in, can assemble natural light, and will
The state of the natural light reflection of aggregation, so that the brightness of first area reaches the first brightness；Or, control is set to below screen
Lighting device is in starting state, so that the brightness of first area reaches the first brightness；Or, at the first area of control screen
Electric current reaches scheduled current, so that the brightness of first area reaches the first brightness.
Or: including at least one of above three embodiments, but the mode for these three control brightness is set
Set priority.
Such as: if including that the brightness of three of the above control first area reaches the mode of the first brightness in electronic equipment, that
, natural light will be assembled by reflex reflector, and set the first priority for the mode that the natural light of aggregation reflects, will passed through
The mode that lighting device makes the brightness of first area reach the first brightness is set as the second priority, at control first area
The mode that electric current reaches scheduled current is set as third priority.It does not only work in the mode of the first priority, or cannot
In the case where so that the brightness of first area is reached the first brightness, the mode of the second priority can be just enabled, alternatively, passing through first
The mode of priority cannot make the brightness of first area reach the first brightness, then, pass through the first priority and the second priority
Mode co- controlling first area brightness, so that the brightness of first area is reached the first brightness.
Processing method disclosed in the present embodiment obtains touch location, controls the first area of screen according to touch location
Brightness reaches the first brightness, so that the brightness of first area is different from the brightness in the region other than first area, also, passes through figure
As the image of acquisition device acquisition first area, touch location is corresponding with first area.This programme is by obtaining touch location
When, control the brightness of first area corresponding with touch location on screen and reach the first brightness, and on screen except first area with
Without reaching the first brightness, then avoiding makes entire screen be in highlighted state for the brightness in outer region, caused by electronics set
The problem of standby power consumption increases.
Present embodiment discloses a kind of processing method, flow chart is as shown in Figure 6, comprising:
Step S61, touch location is obtained, the environmental information of environment where determining electronic equipment；
Step S62, the first brightness is determined according to environmental information；
Step S63, according to touch location, the brightness for controlling the first area of screen reaches the first brightness, so that the firstth area
The brightness in domain is different from the brightness in the region other than first area, also, passes through the first area of image acquisition device
Image, wherein touch location is corresponding with first area.
Touch operation is being obtained, after determining touch location according to touch operation, environment where can detecte electronic equipment
Environmental information, wherein environmental information can be with are as follows: ambient brightness, as: electronic equipment available light or light in the environment
Deng.
To enable image acquisition device to the image of first area reach the first clarity, it is necessary to guarantee
The brightness that the acquisition camera of image collecting device can be got reaches the second brightness, and the brightness of second area is by
What the brightness in one region and ambient brightness formed, the value of the second brightness is certain, and ambient brightness is according to electronic equipment institute
Environment difference and change.
It therefore, can be according to the second brightness and ambient brightness after the ambient brightness of environment where determining electronic equipment
Difference determines the value of the first brightness, after the value for determining the first brightness, by controlling reflex reflector, or, lighting device, or, the
The electric current in one region makes the brightness of first area reach the first brightness, to make energy in the acquisition camera of image collecting device
The brightness enough got reaches the second brightness so that image acquisition device to the image of first area can reach
First clarity guarantees the accuracy of fingerprint recognition.
Further, according to touch location, the brightness for controlling the first area of screen reaches the first brightness, so that the firstth area
The brightness in domain is different from the brightness in the region other than first area, comprising: if touch location be it is multiple, make multiple touch locations pair
The brightness for the multiple first areas answered reaches the first brightness, so that other than the brightness of multiple first areas and multiple first areas
The brightness in region is different.
Specifically, fingerprint identification device under multiple screens can be set below the screen of electronic equipment, shield lower fingerprint recognition dress
Set includes: the sensor being set on screen, light structures and image collecting device.
Wherein, sensor is for obtaining touch operation；Light structures are set under the first area of the screen of electronic equipment
Side, for making the brightness of first area corresponding with touch operation reach the first brightness, so that the brightness of first area and first
The brightness in other regions other than region is different；Image collecting device is set to below the first area of screen, for acquiring the
The image in one region.
Fingerprint identification device is located at different regions under each screen, such as: the first fingerprint identification device is located at second
Region, the second fingerprint identification device are located at third region, wherein second area can be adjacent area with third region, can also
Think that non-conterminous region, second area and third region can be collectively referred to as first area, herein for the ease of distinguishing, first is referred to
The corresponding region of line identification device is determined as second area, and the corresponding region of the second fingerprint identification device is determined as third area
Domain.Certainly, more fingerprint identification devices also can be set under the same screen, details are not described herein.
When multiple sensors on the same screen obtain touch operation, the determining touch position for obtaining touch operation simultaneously
It sets, the brightness of the corresponding multiple regions of this multiple touch location is made to reach the first brightness, so that being removed on screen and multiple touch positions
The brightness for setting the brightness in other regions other than corresponding multiple regions multiple regions corresponding from this multiple touch location is different,
It can be realized while the fingerprint at this multiple regions is identified.
Specifically, obtaining multiple touch locations, need the brightness regulation in the corresponding region of multiple touch locations to the
When one brightness, the brightness in the corresponding region of multiple touch locations of screen according to presetting, can be controlled while reaching first
Brightness, or, or: the brightness for controlling the corresponding region of multiple touch locations of screen successively reaches the first brightness.
Specifically, when the brightness in the corresponding region of multiple touch locations of screen reaches the first brightness simultaneously, it can be simultaneously
The image of multiple regions is obtained, to save treatment effeciency；It is bright when the corresponding region of multiple touch locations of screen
When degree successively reaches the first brightness, successively the image of multiple regions can be obtained, reduce the instantaneous power consumption of electronic equipment.
It further, can be with are as follows: the quantity for determining touch location is the first quantity, determines the first number according to preset rules
The corresponding screen display interface of the touch location of amount is the first interface.
It is detected simultaneously by the touch location of the first quantity, alternatively, detecting the interval time of the touch location of the first quantity
Within a preset time, then determine that the corresponding screen display interface of the touch location of the first quantity is the first boundary according to preset rules
Face.
It is specifically as follows: according to preset rules after the touch location to the first quantity carries out fingerprint recognition respectively, making
Screen display interface is the first interface.
Wherein, the touch location of different number can enter different screen display interfaces after fingerprint recognition, such as:
The touch location of first quantity can enter the first interface, and the touch location of the second quantity can enter second contact surface.
Wherein, the different interfaces that the touch location of different number enters can be the difference in the same application program
Interface, or the main interface in different application can also be the different interfaces in different application.
Furthermore it is also possible to are as follows: it controls the region of multiple touch locations while reaching the first brightness, and control multiple touches
The corresponding region in position successively reaches the first brightness and lights, and screen display interface can be made to enter different interfaces, this is different
Interface can be with are as follows: the interface of different application programs, or: the different interfaces of the same application program.
Processing method disclosed in the present embodiment obtains touch location, controls the first area of screen according to touch location
Brightness reaches the first brightness, so that the brightness of first area is different from the brightness in the region other than first area, also, passes through figure
As the image of acquisition device acquisition first area, touch location is corresponding with first area.This programme is by obtaining touch location
When, control the brightness of first area corresponding with touch location on screen and reach the first brightness, and on screen except first area with
Without reaching the first brightness, then avoiding makes entire screen be in highlighted state for the brightness in outer region, caused by electronics set
The problem of standby power consumption increases.
Present embodiment discloses a kind of electronic equipment, structural schematic diagram as shown in fig. 7, comprises:
Image collecting device 71, sensor 72 and processor 73.
Wherein, image collecting device 71 is for acquiring image；
Sensor 72 is used to obtain the touch operation of touch location；
Processor 73 is used for according to touch location, and the brightness for controlling the first area of screen reaches the first brightness, so that the
The brightness in one region is different from the brightness in the region other than first area, also, passes through image acquisition device first area
Image, wherein touch location is corresponding with first area.
When electronic equipment has detected touch operation, the touch location of the touch operation is determined.
Touch location is corresponding with first area, wherein touch location can be first area, i.e., ought detect touch operation
When, so that the brightness of the corresponding touch location of the touch operation is reached the first brightness；Alternatively, touch location is within first area,
As shown in Fig. 2, first area 21, the position that display screen is in contact with user's finger is touch location 22, and touch location 22 is the
Within one region 21, i.e., first area 21 is sized, and will not be changed with the variation of touch location size；Separately
Outside, touch location may also be distinct from that first area, i.e., first area is from touch location respectively in different positions, wherein touching
Touching position by touch location detection to touch operation, i.e., can also control screen in other touch screens in display screen
The brightness of first area reaches the first brightness.
Before obtaining touch location, i.e., acquisition touch operation before, the entire screen different zones of electronic equipment it is bright
It spends identical, is only obtaining touch operation and after obtaining touch location, can just make the bright of first area corresponding with touch location
Degree is different from the brightness in other regions on screen in addition to first area.
After adjusting the brightness to the first brightness of first area of screen according to touch location, it is also necessary to make image collector
Set the image of acquisition first area.
Specifically, image collecting device may be provided at the lower section of screen, in order to obtain the figure of first area from bottom to top
Picture.Since the lower section of screen is arranged in image collecting device, then, in order to guarantee that image collecting device can be got clearly
The image of first area, it is necessary to make first area that there is certain brightness, therefore, it is necessary in image acquisition device first
When the image in region, the brightness of first area is enable to meet the demand of image collecting device.
And in order to obtain the image of first area, it is only necessary to guarantee that the brightness of first area reaches the need of image collecting device
It asks, the figure that image collecting device obtains first area is had no effect on for other regions on screen in addition to first area
Picture therefore, there is no need to make other regions on screen in addition to first area identical as the brightness of first area.
Therefore, after obtaining touch location, it is only necessary to the brightness for adjusting first area, for removing the firstth area on screen
Without adjustment, power consumption is raised caused by avoiding the adjustment entire screen intensity is asked for the brightness in other overseas regions
Topic.
Specifically, the first brightness can be with are as follows: can guarantee that image acquisition device reaches the firstth area of the first clarity
The image in domain, alternatively, the first brightness is preset brightness value.
The brightness of first area is different from the brightness in the region other than first area, can specifically: to first area into
While row is adjusted, to the brightness in the region on screen in addition to first area without adjusting, i.e., shown originally on screen
The content shown continues to show, and the display brightness in the region in addition to first area is constant, still for obtain touch location it
Preceding brightness may continue to read the area on screen in addition to first area while adjusting first area brightness to facilitate
Content in domain, the brightness of only first area are adjusted to the first brightness；If screen is in blank screen before obtaining touch location
State, then, after obtaining touch location, other regions on screen in addition to first area are still in black state, only
There is the brightness of first area to be adjusted to the first brightness, to achieve the purpose that reduce energy consumption.
Image collecting device obtains the image of first area, and application scenarios can specifically: user's finger is placed on first
Region, the brightness regulation of first area to the first brightness, image collecting device obtain below screen above first area
Image, the image are the image of the finger print position of user, are identified by processor to fingerprint image, thus
Achieve the purpose that identify fingerprint by shielding lower fingerprint sensor, also, the brightness due to closely having adjusted first area, keep away
When having exempted to identify fingerprint by shielding lower fingerprint sensor, entire screen is all lighted to highlighted state, caused by energy consumption
Excessively high problem.
Further, it adjusts the brightness of first area on screen to the first brightness, and obtains the by image collecting device
The image in one region, the two processes can carry out simultaneously, alternatively, adjusting the brightness of first area first to the first brightness, later
The image of first area is obtained by image collecting device again.
Further, further includes: light structures, in which:
Light structures can be with are as follows: the reflex reflector being set to below screen first area, processor is according to touch location, control
Reflex reflector processed, which is in, can assemble natural light, and the state that the natural light of aggregation is reflected, so that the first area of screen
Brightness reaches the first brightness, so that the brightness of first area is different from the brightness in the region other than first area；
The brightness for controlling the first area of screen reaches the first brightness, can be by being arranged in below screen first area
Reflex reflector is realized.
Specifically, detecting touch location when processor, it is determined that first area, processor control below first area
Reflex reflector starting, so that reflex reflector is assembled natural light, and the natural light of aggregation can be reflected, reflex to
First area, so that the brightness of first area be made to reach the first brightness.
Reflex reflector is set to be in the state that can assemble natural light, and the natural light of aggregation is reflected, it can be with specifically: place
It manages device and issues control instruction, so that the position of each device changes in reflex reflector, alternatively, in touch location detection to touch
Operation, i.e., the position of each device changes in the reflex reflector below triggering first area.
Reflex reflector can be made of multiple reflective mirrors, when reflex reflector is in the state that cannot assemble natural light, instead
Multiple reflective mirrors in electro-optical device are tiled state, i.e., are in parastate relative to screen；It can assemble when reflex reflector is in
When natural light and the state for reflecting the natural light of aggregation, the position of multiple reflective mirrors in reflex reflector and angle occur
Variation, such as: the reflective mirror of the first quantity is adjusted to the position with screen vertical, to assemble natural light, there is the anti-of the second quantity
Light microscopic reflects natural light to first area, so that first area present intensity is brighter than the brightness before adjustment reflex reflector, from
And reach the first brightness.
Wherein, reflex reflector can be disposed adjacent with image collecting device, can be specially to be set side by side, so that reflective dress
Setting can be used cooperatively with image collecting device, and be independent of each other.
Further, light structures can be with are as follows: lighting device, wherein lighting device is set to below screen, processor
According to touch location, control lighting device is in starting state to be made so that the brightness of the first area of screen reaches the first brightness
The brightness for obtaining first area is different from the brightness in the region other than first area.
Lighting device is set to below screen, bright for making the brightness of first area reach first in lighting device starting
Degree.And the starting of lighting device is realized by acquisition touch location, processor obtains touch location, and triggering lighting device opens
It is dynamic.
Specifically, lighting device can be the lower section that the first area of screen is arranged in, it is only used for providing for first area
Illumination, makes first area reach the first brightness；
Alternatively, lighting device may be a certain predeterminated position being arranged in below screen, when any touch location is corresponding
The brightness in region when needing to reach the first brightness, by adjusting the light angle of lighting device, so that passing through illumination dress
The region for being set to multiple and different positions provides illumination respectively, so that the region of multiple and different positions is respectively reached corresponding first bright
Degree.
It, can be according to lighting device and the need when the region that the same lighting device is different location provides illumination respectively
Positional relationship between the region to be illuminated adjusts the brightness of lighting device while adjusting lighting device angle, so that
Region in different location can respectively reach identical or different brightness.
Wherein, which can be specially flash lamp.
Lighting device can be disposed adjacent with image collecting device, can be specially be set side by side so that lighting device with
Image collecting device can be used cooperatively, and be independent of each other.
Furthermore it is also possible to which the light of the different colours issued by lighting device adjusts the brightness of first area, if under screen
A lighting device is provided in square multiple regions below each region, different illuminations can be controlled respectively by processor
Device makes different lighting devices issue the light of different colours, so that the brightness of different zones is made to reach the first brightness, or
The brightness of different zones is set to be adjusted to different brightness values respectively.
Further, light structures can be with are as follows: is realized by the electric current of the first area of screen to first area brightness
Adjusting, specifically, the electric current at the first area of control screen reaches scheduled current, its in screen in addition to first area
The electric current in his region cannot reach scheduled current, so that the brightness of first area is different from the regional luminance other than first area.
If it is determined that touch location, then show that the brightness of first area on screen needs to increase, can specifically be flowed through by increasing
Electric current at first area makes the electric current at first area reach scheduled current, when the electric current of first area reaches scheduled current
When, the brightness of first area has reached the first brightness.
When electric current at other regions not increased on screen in addition to first area, the electric current at other regions is still former
Beginning electric current, cannot reach scheduled current, and primary current is the electric current before obtaining touch location, if obtain touch location it
Before, screen is in illuminating state, then, as long as then keeping the electric current in other regions in addition to first area constant；If
Before obtaining touch location, screen is in black state, at this point, any region touches position obtaining all without electric current on screen
It postpones, is the first area turn-on current on screen, and the electric current at first area is made to reach scheduled current, and except the on screen
Still keep the state of not electric current constant at other regions outside one region.
Therefore, the brightness in other regions on screen in addition to first area is different from reaching the first area of the first brightness
Brightness.
It should be noted that the brightness of the first area of control screen reaches the first brightness, can implement for above three
Any one in example, it may be assumed that control, which is set to the reflex reflector below the first area of screen and is in, can assemble natural light, and will
The state of the natural light reflection of aggregation, so that the brightness of first area reaches the first brightness；Or, control is set to below screen
Lighting device is in starting state, so that the brightness of first area reaches the first brightness；Or, at the first area of control screen
Electric current reaches scheduled current, so that the brightness of first area reaches the first brightness.
Or: including at least one of above three embodiments, but the mode for these three control brightness is set
Set priority.
Such as: if including that the brightness of three of the above control first area reaches the mode of the first brightness in electronic equipment, that
, natural light will be assembled by reflex reflector, and set the first priority for the mode that the natural light of aggregation reflects, will passed through
The mode that lighting device makes the brightness of first area reach the first brightness is set as the second priority, at control first area
The mode that electric current reaches scheduled current is set as third priority.It does not only work in the mode of the first priority, or cannot
In the case where so that the brightness of first area is reached the first brightness, the mode of the second priority can be just enabled, alternatively, passing through first
The mode of priority cannot make the brightness of first area reach the first brightness, then, pass through the first priority and the second priority
Mode co- controlling first area brightness, so that the brightness of first area is reached the first brightness.
Further, electronic equipment disclosed in the present embodiment can also include: environment acquisition device, in which:
Environment information acquisition device is used for when sensor obtains touch location, and processor triggers environment information acquisition device
Starting, the environmental information of environment where determining electronic equipment, so that processor determines the first brightness according to environmental information.
Touch operation is being obtained, after determining touch location according to touch operation, environment where can detecte electronic equipment
Environmental information, wherein environmental information can be with are as follows: ambient brightness, as: electronic equipment available light or light in the environment
Deng.
To enable image acquisition device to the image of first area reach the first clarity, it is necessary to guarantee
The brightness that the acquisition camera of image collecting device can be got reaches the second brightness, and the brightness of second area is by
What the brightness in one region and ambient brightness formed, the value of the second brightness is certain, and ambient brightness is according to electronic equipment institute
Environment difference and change.
It therefore, can be according to the second brightness and ambient brightness after the ambient brightness of environment where determining electronic equipment
Difference determines the value of the first brightness, after the value for determining the first brightness, by controlling reflex reflector, or, lighting device, or, the
The electric current in one region makes the brightness of first area reach the first brightness, to make energy in the acquisition camera of image collecting device
The brightness enough got reaches the second brightness so that image acquisition device to the image of first area can reach
First clarity guarantees the accuracy of fingerprint recognition.
Further, according to touch location, the brightness for controlling the first area of screen reaches the first brightness, so that the firstth area
The brightness in domain is different from the brightness in the region other than first area, comprising: if touch location be it is multiple, make multiple touch locations pair
The brightness for the multiple first areas answered reaches the first brightness, so that other than the brightness of multiple first areas and multiple first areas
The brightness in region is different.
Specifically, fingerprint identification device under multiple screens can be set below the screen of electronic equipment, shield lower fingerprint recognition dress
Set includes: the sensor being set on screen, light structures and image collecting device.
Wherein, sensor is for obtaining touch operation；Light structures are set under the first area of the screen of electronic equipment
Side, for making the brightness of first area corresponding with touch operation reach the first brightness, so that the brightness of first area and first
The brightness in other regions other than region is different；Image collecting device is set to below the first area of screen, for acquiring the
The image in one region.
Fingerprint identification device is located at different regions under each screen, such as: the first fingerprint identification device is located at second
Region, the second fingerprint identification device are located at third region, wherein second area can be adjacent area with third region, can also
Think that non-conterminous region, second area and third region can be collectively referred to as first area, herein for the ease of distinguishing, first is referred to
The corresponding region of line identification device is determined as second area, and the corresponding region of the second fingerprint identification device is determined as third area
Domain.Certainly, more fingerprint identification devices also can be set under the same screen, details are not described herein.
When multiple sensors on the same screen obtain touch operation, the determining touch position for obtaining touch operation simultaneously
It sets, the brightness of the corresponding multiple regions of this multiple touch location is made to reach the first brightness, so that being removed on screen and multiple touch positions
The brightness for setting the brightness in other regions other than corresponding multiple regions multiple regions corresponding from this multiple touch location is different,
It can be realized while the fingerprint at this multiple regions is identified.
Specifically, obtaining multiple touch locations, need the brightness regulation in the corresponding region of multiple touch locations to the
When one brightness, the brightness in the corresponding region of multiple touch locations of screen according to presetting, can be controlled while reaching first
Brightness, or, or: the brightness for controlling the corresponding region of multiple touch locations of screen successively reaches the first brightness.
Specifically, when the brightness in the corresponding region of multiple touch locations of screen reaches the first brightness simultaneously, it can be simultaneously
The image of multiple regions is obtained, to save treatment effeciency；It is bright when the corresponding region of multiple touch locations of screen
When degree successively reaches the first brightness, successively the image of multiple regions can be obtained, reduce the instantaneous power consumption of electronic equipment.
It further, can be with are as follows: the quantity for determining touch location is the first quantity, determines the first number according to preset rules
The corresponding screen display interface of the touch location of amount is the first interface.
It is detected simultaneously by the touch location of the first quantity, alternatively, detecting the interval time of the touch location of the first quantity
Within a preset time, then determine that the corresponding screen display interface of the touch location of the first quantity is the first boundary according to preset rules
Face.
It is specifically as follows: according to preset rules after the touch location to the first quantity carries out fingerprint recognition respectively, making
Screen display interface is the first interface.
Wherein, the touch location of different number can enter different screen display interfaces after fingerprint recognition, such as:
The touch location of first quantity can enter the first interface, and the touch location of the second quantity can enter second contact surface.
Wherein, the different interfaces that the touch location of different number enters can be the difference in the same application program
Interface, or the main interface in different application can also be the different interfaces in different application.
Furthermore it is also possible to are as follows: it controls the region of multiple touch locations while reaching the first brightness, and control multiple touches
The corresponding region in position successively reaches the first brightness and lights, and screen display interface can be made to enter different interfaces, this is different
Interface can be with are as follows: the interface of different application programs, or: the different interfaces of the same application program.
Electronic equipment disclosed in the present embodiment obtains touch location, controls the first area of screen according to touch location
Brightness reaches the first brightness, so that the brightness of first area is different from the brightness in the region other than first area, also, passes through figure
As the image of acquisition device acquisition first area, touch location is corresponding with first area.This programme is by obtaining touch location
When, control the brightness of first area corresponding with touch location on screen and reach the first brightness, and on screen except first area with
Without reaching the first brightness, then avoiding makes entire screen be in highlighted state for the brightness in outer region, caused by electronics set
The problem of standby power consumption increases.
Present embodiment discloses a kind of processing unit, structural schematic diagram is as shown in Figure 8, comprising:
Obtaining unit 81 and control unit 82.
Wherein, obtaining unit 81 is for obtaining touch location；
Control unit 82 is used for according to touch location, and the brightness for controlling the first area of screen reaches the first brightness, so that
The brightness of first area is different from the brightness in the region other than first area, also, passes through the firstth area of image acquisition device
The image in domain, wherein touch location is corresponding with first area.
Processing unit disclosed in the present embodiment is to execute based on the content of disclosed processing method based on the above embodiment
, details are not described herein.
Processing unit disclosed in the present embodiment obtains touch location, controls the first area of screen according to touch location
Brightness reaches the first brightness, so that the brightness of first area is different from the brightness in the region other than first area, also, passes through figure
As the image of acquisition device acquisition first area, touch location is corresponding with first area.This programme is by obtaining touch location
When, control the brightness of first area corresponding with touch location on screen and reach the first brightness, and on screen except first area with
Without reaching the first brightness, then avoiding makes entire screen be in highlighted state for the brightness in outer region, caused by electronics set
The problem of standby power consumption increases.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
Professional further appreciates that, unit described in conjunction with the examples disclosed in the embodiments of the present disclosure
And algorithm steps, can be realized with electronic hardware, computer software, or a combination of the two, in order to clearly demonstrate hardware and
The interchangeability of software generally describes each exemplary composition and step according to function in the above description.These
Function is implemented in hardware or software actually, the specific application and design constraint depending on technical solution.Profession
Technical staff can use different methods to achieve the described function each specific application, but this realization is not answered
Think beyond scope of the present application.
The step of method described in conjunction with the examples disclosed in this document or algorithm, can directly be held with hardware, processor
The combination of capable software module or the two is implemented.Software module can be placed in random access memory (RAM), memory, read-only deposit
Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, register, hard disk, moveable magnetic disc, CD-ROM or technology
In any other form of storage medium well known in field.
The foregoing description of the disclosed embodiments makes professional and technical personnel in the field can be realized or use the application.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the application.Therefore, the application
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of processing method, comprising:
Obtain touch location；
According to the touch location, the brightness for controlling the first area of screen reaches the first brightness, so that the first area
Brightness is different from the brightness in region other than the first area, also, passes through first area described in image acquisition device
Image；
Wherein, the touch location is corresponding with the first area.
2. the brightness of the first area of the control screen reaches the first brightness according to the method described in claim 1, wherein,
So that the brightness of the first area is different from the regional luminance other than the first area, comprising:
Control is set to reflex reflector below the first area of the screen and is in can assemble natural light, and by aggregation from
The state of right light reflection so that the brightness of the first area of screen reaches the first brightness so that the brightness of the first area with
Regional luminance other than the first area is different.
3. the brightness of the first area of the control screen reaches the first brightness according to the method described in claim 1, wherein,
So that the brightness of the first area is different from the regional luminance other than the first area, comprising:
It controls the lighting device being set to below the screen and is in starting state, so that the brightness of the first area of screen reaches
First brightness, so that the brightness of the first area is different from the regional luminance other than the first area.
4. the brightness of the first area of the control screen reaches the first brightness according to the method described in claim 1, wherein,
So that the brightness of the first area is different from the regional luminance other than the first area, comprising:
It controls the electric current at the first area of the screen and reaches scheduled current, in the screen in addition to the first area
The electric current in other regions cannot reach scheduled current, so that the region other than the brightness of the first area and the first area
Brightness is different.
5. according to the method described in claim 1, wherein, further includes:
When obtaining touch location, the environmental information of environment where determining electronic equipment；
First brightness is determined according to the environmental information.
6. according to the method described in claim 1, wherein, according to the touch location, controlling the brightness of the first area of screen
Reach the first brightness, so that the brightness of the first area is different from the brightness in region other than the first area, comprising:
If the touch location be it is multiple, so that the brightness of the corresponding multiple first areas of multiple touch locations is reached the
One brightness, so that the brightness of multiple first areas is different from the brightness in region other than multiple first areas.
7. according to the method described in claim 6, wherein, further includes:
If the touch location be it is multiple, determine the touch location quantity be the first quantity；
The corresponding screen display interface of touch location that first quantity is determined according to preset rules is the first interface.
8. the brightness of the first area of the control screen reaches the first brightness according to the method described in claim 6, wherein,
Include:
The brightness for controlling the multiple first area of screen reaches the first brightness simultaneously；
Or,
The brightness for controlling the multiple first area of screen successively reaches the first brightness.
9. a kind of electronic equipment, comprising: image collecting device, sensor and processor, in which:
Described image acquisition device is for acquiring image；
The sensor is used to obtain the touch operation of touch location；
The processor is used for according to the touch location, and the brightness for controlling the first area of screen reaches the first brightness, so that
The brightness of the first area is different from the brightness in region other than the first area, also, is acquired and filled by described image
Set the image for acquiring the first area, wherein the touch location is corresponding with the first area.
10. a kind of processing unit, comprising:
Obtaining unit, for obtaining touch location；
Control unit, for according to the touch location, the brightness for controlling the first area of screen to reach the first brightness, so that institute
The brightness for stating first area is different from the brightness in region other than the first area, also, passes through image acquisition device
The image of the first area, wherein the touch location is corresponding with the first area.
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| WO2022052304A1 (en) * | 2020-09-08 | 2022-03-17 | Tcl华星光电技术有限公司 | Method and apparatus for eliminating touch traces of touch-control screen, and computer-readable storage medium |
| CN112214141A (en) * | 2020-09-30 | 2021-01-12 | 联想(北京)有限公司 | Information processing method and electronic equipment |
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