CN104598029A - Method for controlling electronic equipment and electronic equipment - Google Patents
Method for controlling electronic equipment and electronic equipment Download PDFInfo
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- CN104598029A CN104598029A CN201510015406.1A CN201510015406A CN104598029A CN 104598029 A CN104598029 A CN 104598029A CN 201510015406 A CN201510015406 A CN 201510015406A CN 104598029 A CN104598029 A CN 104598029A
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- electronic equipment
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- lighting device
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/013—Eye tracking input arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/105—Controlling the light source in response to determined parameters
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/01—Indexing scheme relating to G06F3/01
- G06F2203/011—Emotion or mood input determined on the basis of sensed human body parameters such as pulse, heart rate or beat, temperature of skin, facial expressions, iris, voice pitch, brain activity patterns
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The embodiment of the invention provides electronic equipment, which comprises an input device, an illumination device, a collecting device and a processing device, wherein the input device is used for carrying the first surface of the input operation, the illumination device is used for regulating the brightness of at least one part of the first surface, the collecting device is used for collecting the human eye feature parameters of a user positioned in a collecting region, and the processing device is used for controlling the illumination device to regulate the brightness of the at least one part after determining that the sight line focus of the user presented by the human eye feature parameters meets the preset condition. Meanwhile, the embodiment of the invention also provides a method for controlling the electronic equipment.
Description
Technical field
The present invention relates to equipment control field, particularly relate to a kind of method and the electronic equipment that control electronic equipment.
Background technology
Along with the development of science and technology, electronic technology have also been obtained development at full speed, and the kind of electronic product also gets more and more, and people have also enjoyed the various facilities that development in science and technology brings.Present people can pass through various types of electronic equipment, enjoy the comfortable life along with development in science and technology brings.
At present, for notebook computer, when user is in the process using notebook computer, conveniently user's input, notebook computer acquiescence opens keyboard back light, but, if user uses notebook in very bright environment, character on keyboard also can be seen clearly without the need to opening keyboard back light, so, consume the electric energy of notebook computer in vain, and if keyboard back light is set to manually opened, inconvenient user uses again.
Summary of the invention
In view of this, the embodiment of the present invention is expected to provide a kind of method and the electronic equipment that control electronic equipment, to realize the Based Intelligent Control to input media backlight, saves energy consumption, user-friendly, improves Consumer's Experience.
For achieving the above object, technical scheme of the present invention is achieved in that
First aspect, the embodiment of the present invention provides a kind of electronic equipment, comprising: input media, comprises the first surface for carrying input operation; Lighting device, for regulating the brightness at least partially of described first surface; Harvester, for gathering the human eye feature parameter being positioned at acquisition zone intra domain user; Treating apparatus, after determining that the sight line focus of the described user that described human eye feature parameter characterizes meets predetermined condition, controls described lighting device, with brightness at least partially described in regulating.
Second aspect, the embodiment of the present invention provides a kind of method controlling electronic equipment, described method comprises: input media and lighting device, wherein, described input media has the first surface for carrying input operation, and described lighting device is for regulating the brightness at least partially of described first surface; Gather the human eye feature parameter being positioned at acquisition zone intra domain user; After determining that the sight line focus of the described user that described human eye feature parameter characterizes meets predetermined condition, control described lighting device, with brightness at least partially described in regulating.
In the method for the control electronic equipment that the embodiment of the present invention provides and electronic equipment input device, electronic equipment comprises input media, has the first surface for carrying input operation; Lighting device, for regulating the brightness at least partially of first surface; Harvester, for gathering the human eye feature parameter being positioned at acquisition zone intra domain user; Treating apparatus, after determining that the sight line focus of the user that human eye feature parameter characterizes meets predetermined condition, controls lighting device, to regulate brightness at least partially.That is, electronic equipment can control lighting device by the sight line focal position detecting user, with brightness at least partially on the first surface regulating input media, so, user, just without the need to Non-follow control lighting device, realizes the Based Intelligent Control to input media backlight, saves energy consumption, user-friendly, improve Consumer's Experience.
Accompanying drawing explanation
Fig. 1 is the structural representation of the electronic equipment in the embodiment of the present invention one;
Fig. 2 is the schematic diagram of first area in the embodiment of the present invention one and three and second area;
Fig. 3 is the structural representation of the electronic equipment in the embodiment of the present invention two;
Fig. 4 is the structural representation of the electronic equipment in the embodiment of the present invention three;
Fig. 5 is the method flow schematic diagram of the control electronic equipment in the embodiment of the present invention four.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described.
Embodiment one:
The present embodiment provides a kind of electronic equipment, and this electronic equipment can remember this computer, super, input expanding depressed place etc. for conventional pen.
As shown in Figure 1, this electronic equipment comprises: input media 10, comprises the first surface for carrying input operation; Lighting device 20, for regulating the brightness at least partially of first surface; Harvester 30, for gathering the human eye feature parameter being positioned at acquisition zone intra domain user; Treating apparatus 40, after determining that the sight line focus of the user that human eye feature parameter characterizes meets predetermined condition, controls lighting device 20, to regulate brightness at least partially.
Specifically, when user uses input media 10 to carry out input operation, harvester 30 carries out line-of-sight detection to the user being positioned at its pickup area, gather its human eye feature parameter, then, treating apparatus 40 determine sight line focus that the above-mentioned human eye feature parameter collected characterizes meet pre-conditioned after, control lighting device 20 and to regulate on first surface brightness at least partially, namely increase/be reduced by least the brightness of a part, make to brighten at least partially or dimmed.
Further, when treating apparatus 40 control lighting device 20 increase/be reduced by least a part brightness process in time, identical speed can be adopted to regulate, and namely in same time, the variable quantity of brightness is consistent; Also can first rate be adopted slowly to increase brightness in the process lightened, in the process dimmed, adopt the second speed being greater than first rate to reduce brightness fast.Certainly, can also have other modes, the present invention is not specifically limited.
In another embodiment, input media 10 whether Real-Time Monitoring first surface can also exist input operation, and if so, treating apparatus 40 control lighting devices 20 dim, and if not, then controls lighting device 20 and lightens; Or after input media 10 detects input operation, through Preset Time, if sustainable existence input operation, then treating apparatus 40 controls lighting device 20 and dims, otherwise, then control lighting device 20 and lighten.Certainly, can also have other modes, the present invention is not specifically limited.
In actual applications, lighting device 20 can comprise the first illumination module 21, can be LED, LCD lamp etc., is arranged on the side that input media 10 is opposing with first surface, the second surface of input media 10, namely the back side of first surface is positioned at the field of illumination of the first illumination module 21.Suppose, input media 10 is mechanical keyboard, and now, the first illumination module 21 is the backlight module of keyboard, is arranged on the back side in input through keyboard face.
Further, input media 10 can be mechanical keyboard, film touch control keyboard, board etc., comprises first area and second area at least partially at first surface, and the transmittance of first area is higher than the transmittance of second area; Now, treating apparatus 40 is after determining that the sight line focus of the user that human eye feature parameter characterizes meets predetermined condition, control the first illumination module 21, regulate brightness at least partially, the brightness gain obtaining first area is greater than the brightness gain of second area, that is, after control lighting device 20 regulates brightness at least partially, because first area is different from the penetrability of second area, the brightness gain of first area is caused to be greater than the brightness gain of second area.
In a particular embodiment, input media 10 can comprise at least one input module, at least one input module has corresponding assembly mark on the first surface, such as, input media 10 is mechanical keyboard, is made up of at least one button, at the first surface that these buttons form, namely with the surface of user's finger contacts has corresponding assembly and identifies, namely corresponding character of each button.Now, as shown in Figure 2, region corresponding to character is first area 111, and remaining region is second area 112; More preferably, first area 111 can for the light hole offered on the first surface.
So, when treating apparatus 40 control lighting device 20 increase the brightness of at least one part time, be positioned on the input module of at least one part assembly mark identification be enhanced, that is user can more clearly pick out assembly mark.
In actual applications, harvester 30 can be visible images harvester, also can be infrared image acquisition device, can user's eye image in pickup area, and this image is sent to treating apparatus 40, by it, Treatment Analysis is carried out to this image, determine the sight line focus of user, to realize the Eye-controlling focus to user; Treating apparatus 40 can be the processors such as CPU, ARM, DSP, and the present invention is not specifically limited.
Alternatively, harvester 30 and treating apparatus 40 can be arranged on two independently in physical entity, and also can be integrated in a physical entity, the present invention is not specifically limited.
Further, above-mentioned first illumination module 21 can be made up of multiple illuminating device, according to the position that illuminating device is arranged, can by the field of illumination of the first illumination module 21, and namely second surface is divided at least one subregion; So, treating apparatus 40 can determine the sight line focus of user meet pre-conditioned after, according to the position of the subregion at sight line focus place, region to be illuminated is determined at least one subregion, such as, to sight line focus place subregion be comprised and the region around it is defined as irradiation area, then, treating apparatus 40 controls the first illumination module 21 and irradiates region to be illuminated, to regulate on first surface brightness at least partially, wherein, corresponding with the irradiation area of the first illumination module 21 at least partially on first surface.
Below the course of work of above-mentioned electronic equipment is described in detail.
Suppose, this electronic equipment is common notebook computer, and harvester is infrared image acquisition device, and treating apparatus can be the CPU of notebook computer.
First, infrared image acquisition device works on power, in real time eye image collection is carried out to the user in pickup area, that is to say the eyes image gathering it, then, this image is sent to CPU, CPU is to carrying out Treatment Analysis, determine whether user's sight line focus that this eyes image characterizes is positioned on mechanical keyboard, or whether user's sight line focus moves into mechanical keyboard, if, just think that user will carry out input operation, now, CPU controls the first illumination module, namely keyboard back light is opened or blast, brightness at least partially on mechanical keyboard is increased, now, user just can see keyboard clearly.
Certainly, CPU can also determine that current sight line focus is positioned at after on mechanical keyboard, start timing, the time that sight line focus is positioned at mechanical keyboard is longer, thinks that user needs long-time input, or user does not still see the assembly mark on first surface clearly, i.e. button character, now, CPU controls the first illumination module, makes brighter display at least partially.
And after user's eyes image of collection sends to CPU by infrared image acquisition device, CPU carries out Treatment Analysis to this image, determine that user's sight line focus that this eyes image characterizes is shifted out by mechanical keyboard, now, CPU controls the first illumination module, namely keyboard back light is closed or is dimmed, and the brightness at least partially on mechanical keyboard is reduced, and saves the power consumption of electronic equipment.
This shows, electronic equipment can control lighting device by the sight line focal position detecting user, with brightness at least partially on the first surface regulating input media, so, user, just without the need to Non-follow control lighting device, realizes the Based Intelligent Control to input media backlight, saves energy consumption, user-friendly, improve Consumer's Experience.
Embodiment two:
The present embodiment provides a kind of electronic equipment, and this electronic equipment can remember this computer, super, input expanding depressed place etc. for conventional pen.
As shown in Figure 3, this electronic equipment comprises: input media 10, comprises the first surface for carrying input operation; Lighting device 20, for regulating the brightness at least partially of first surface; Harvester 30, for gathering the human eye feature parameter being positioned at acquisition zone intra domain user; Treating apparatus 40, after determining that the sight line focus of the user that human eye feature parameter characterizes meets predetermined condition, controls lighting device 20, to regulate brightness at least partially.
Specifically, when user uses input media 10 to carry out input operation, harvester 30 carries out line-of-sight detection to the user being positioned at its pickup area, gather its human eye feature parameter, then, treating apparatus 40 determine sight line focus that the above-mentioned human eye feature parameter collected characterizes meet pre-conditioned after, control lighting device 20 and to regulate on first surface brightness at least partially, namely increase/be reduced by least the brightness of a part, make to brighten at least partially or dimmed.
Further, when treating apparatus 40 control lighting device 20 increase/be reduced by least a part brightness process in time, identical speed can be adopted to regulate, and namely in same time, the variable quantity of brightness is consistent; Also can first rate be adopted slowly to increase brightness in the process lightened, in the process dimmed, adopt the second speed being greater than first rate to reduce brightness fast.Certainly, can also have other modes, the present invention is not specifically limited.
In another embodiment, input media 10 whether Real-Time Monitoring first surface can also exist input operation, and if so, treating apparatus 40 control lighting devices 20 dim, and if not, then controls lighting device 20 and lightens; Or after input media 10 detects input operation, through Preset Time, if sustainable existence input operation, then treating apparatus 40 controls lighting device 20 and dims, otherwise, then control lighting device 20 and lighten.Certainly, can also have other modes, the present invention is not specifically limited.
In actual applications, lighting device 20 can comprise the second illumination module 22, and can be LED, LCD lamp etc., the second illumination module 22 can be arranged on the top of first surface, and input media 10 first surface is positioned at the field of illumination of the second illumination module 22.
In actual applications, electronic equipment can also comprise output unit, can be LED display, touch display screen, electronic ink screen etc., is used for exporting the content that inputted by input media 10 of user.Now, the second illumination module 22 can also be arranged in output unit away from the edge of input media 10.
In a particular embodiment, input media 10 can comprise at least one input module, at least one input module has corresponding assembly mark on the first surface, such as, input media 10 is mechanical keyboard, is made up of at least one button, at the first surface that these buttons form, namely with the surface of user's finger contacts has corresponding assembly and identifies, namely corresponding character of each button.
So, when treating apparatus 40 control the second illumination module 22 increase the brightness of at least one part time, be positioned on the input module of at least one part assembly mark identification be enhanced, that is user can more clearly pick out assembly mark.
In actual applications, harvester 30 can be visible images harvester, also can be infrared image acquisition device, can user's eye image in pickup area, and this image is sent to treating apparatus 40, by it, Treatment Analysis is carried out to this image, determine the sight line focus of user, to realize the Eye-controlling focus to user; Treating apparatus 40 can be the processors such as CPU, ARM, DSP, and the present invention is not specifically limited.
Alternatively, harvester 30 and treating apparatus 40 can be arranged on two independently in physical entity, and also can be integrated in a physical entity, the present invention is not specifically limited.
On another embodiment ground, above-mentioned second illumination module 22 can be made up of multiple illuminating device, according to the position that illuminating device is arranged, can by the field of illumination of the second illumination module 22, and namely first surface is divided at least one subregion; So, treating apparatus 40 can determine the sight line focus of user meet pre-conditioned after, according to the position of the subregion at sight line focus place, region to be illuminated is determined at least one subregion, such as, sight line focus place subregion will be comprised and the region around it is defined as irradiation area, then, treating apparatus 40 controls the second illumination module 22 and irradiates region to be illuminated, to regulate on first surface brightness at least partially.
Below the course of work of above-mentioned electronic equipment is described in detail.
Suppose, this electronic equipment is common notebook computer, and harvester is infrared image acquisition device, and treating apparatus can be the CPU of notebook computer.
First, infrared image acquisition device works on power, in real time eye image collection is carried out to the user in pickup area, that is to say the eyes image gathering it, then, this image is sent to CPU, CPU is to carrying out Treatment Analysis, determine whether user's sight line focus that this eyes image characterizes is positioned on mechanical keyboard, or whether user focus moves into mechanical keyboard, if, just think that user will carry out input operation, now, CPU controls the second illumination module and opens or blast, brightness at least partially on mechanical keyboard is increased, now, user just can see keyboard clearly.
Certainly, CPU can also determine that current sight line focus is positioned at after on mechanical keyboard, start timing, the time that sight line focus is positioned at mechanical keyboard is longer, thinks that user needs long-time input, or user does not still see the assembly mark on first surface clearly, i.e. button character, now, it is more and more brighter that CPU controls the second illumination module, makes brightness at least partially also more and more brighter.
And after user's eyes image of collection sends to CPU by infrared image acquisition device, CPU carries out Treatment Analysis to this image, determine that user's sight line focus that this eyes image characterizes is shifted out by mechanical keyboard, now, CPU controls the second illumination module, brightness at least partially on mechanical keyboard is reduced, saves the power consumption of electronic equipment.
This shows, electronic equipment can control lighting device by the sight line focal position detecting user, with brightness at least partially on the first surface regulating input media, so, user, just without the need to Non-follow control lighting device, realizes the Based Intelligent Control to input media backlight, saves energy consumption, user-friendly, improve Consumer's Experience.
Embodiment three:
The present embodiment provides a kind of electronic equipment, and this electronic equipment can remember this computer, super, input expanding depressed place etc. for conventional pen.
As shown in Figure 4, this electronic equipment comprises: input media 10, comprises the first surface for carrying input operation; Lighting device 20, for regulating the brightness at least partially of first surface; Harvester 30, for gathering the human eye feature parameter being positioned at acquisition zone intra domain user; Treating apparatus 40, after determining that the sight line focus of the user that human eye feature parameter characterizes meets predetermined condition, controls lighting device 20, to regulate brightness at least partially.
Specifically, when user uses input media 10 to carry out input operation, harvester 30 carries out line-of-sight detection to the user being positioned at its pickup area, gather its human eye feature parameter, then, treating apparatus 40 determine sight line focus that the above-mentioned human eye feature parameter collected characterizes meet pre-conditioned after, control lighting device 20 and to regulate on first surface brightness at least partially, namely increase/be reduced by least the brightness of a part, make to brighten at least partially or dimmed.
Further, when treating apparatus 40 control lighting device 20 increase/be reduced by least a part brightness process in time, identical speed can be adopted to regulate, and namely in same time, the variable quantity of brightness is consistent; Also can first rate be adopted slowly to increase brightness in the process lightened, in the process dimmed, adopt the second speed being greater than first rate to reduce brightness fast.Certainly, can also have other modes, the present invention is not specifically limited.
In another embodiment, input media 10 whether Real-Time Monitoring first surface can also exist input operation, and if so, treating apparatus 40 control lighting devices 20 dim, and if not, then controls lighting device 20 and lightens; Or after input media 10 detects input operation, through Preset Time, if sustainable existence input operation, then treating apparatus 40 controls lighting device 20 and dims, otherwise, then control lighting device 20 and lighten.Certainly, can also have other modes, the present invention is not specifically limited.
Further, lighting device 20 can comprise the first illumination module 21 and the second illumination module 22, can be LED, LCD lamp etc., first illumination module 21 is arranged on input media 10 side opposing with first surface, the second surface of input media 10, namely the back side of first surface is positioned at the field of illumination of the first illumination module 21; Suppose, input media 10 is mechanical keyboard, and now, the first illumination module 21 is the backlight module of keyboard, is arranged on the back side in input through keyboard face; Second illumination module 22 can be arranged on the top of first surface, and as being arranged on away from the edge of input media 10 in output unit, input media 10 first surface is positioned at the field of illumination of the second illumination module 22.
In actual applications, electronic equipment can comprise: the first noumenon and the second body, and the first noumenon can rotate relative to the second body; The first noumenon has the first opposing outside surface and the second outside surface, and the second body has the 3rd opposing outside surface and the 4th outside surface; When the first noumenon turns to primary importance relative to the second body, the distance of the second outside surface and the 3rd outside surface is less than the distance of the second outside surface and the 4th outside surface, and input media 10 is arranged on the 3rd outside surface.
Further, electronic equipment can also comprise output unit, is arranged on the second outside surface, can be LED display, touch display screen, electronic ink screen etc., is used for exporting the content that inputted by input media 10 of user.
Now, first illumination module 21 is arranged in the second body, second illumination module 22 is arranged on the one end away from the 3rd outside surface on the second outside surface, when the first noumenon turns to primary importance relative to the second body, first surface is in the field of illumination of the second illumination module 22, now, the angle between the first noumenon and the second body can be 60 °, 90 °, 120 °.
Further, input media 10 can be mechanical keyboard, film touch control keyboard, board etc., comprises first area and second area at least partially at first surface, and the transmittance of first area is higher than the transmittance of second area; Now, treating apparatus 40 is after determining that the sight line focus of the user that human eye feature parameter characterizes meets predetermined condition, control the first illumination module 21, regulate brightness at least partially, make the brightness gain of first area be greater than the brightness gain of second area, that is, control after the first illumination module 21 regulates brightness at least partially, because first area is different from the penetrability of second area, the brightness gain of first area is caused to be greater than the brightness gain of second area.And treating apparatus 40 can also control the second illumination module 22 simultaneously, regulate brightness at least partially.
In a particular embodiment, input media 10 can comprise at least one input module, at least one input module has corresponding assembly mark on the first surface, such as, input media 10 is mechanical keyboard, is made up of at least one button, at the first surface that these buttons form, namely the surface contacted with user mobile phone has corresponding assembly to identify, namely the corresponding character of each button.Now, as shown in Figure 2, region corresponding to character is first area 111, and remaining region is second area 112; More preferably, first area 111 can for the light hole offered on the first surface.
So, when treating apparatus 40 controls the first illumination module 21 or the second illumination module 22 increases the brightness of at least one part, the identification being positioned at the assembly mark on the input module of at least one part is enhanced, and that is user more clearly can pick out assembly mark.
In actual applications, harvester 30 can be visible images harvester, also can be infrared image acquisition device, can user's eye image in pickup area, and this image is sent to treating apparatus 40, by it, Treatment Analysis is carried out to this image, determine the sight line focus of user, to realize the Eye-controlling focus to user; Treating apparatus 40 can be the processors such as CPU, ARM, DSP, and the present invention is not specifically limited.
Alternatively, harvester 30 and treating apparatus 40 can be arranged on two independently in physical entity, and also can be integrated in a physical entity, the present invention is not specifically limited.
On another embodiment ground, above-mentioned first illumination module 21 or the second illumination module 22 can be made up of multiple illuminating device, according to the position that illuminating device is arranged, can by the field of illumination of the first illumination module 21, namely second surface is divided at least one subregion, correspondingly, can by the field of illumination of the second illumination module 22, namely first surface is divided at least one subregion; So, treating apparatus 40 can determine the sight line focus of user meet pre-conditioned after, according to the position of the subregion at sight line focus place, region to be illuminated is determined at least one subregion, such as, sight line focus place subregion will be comprised and the region around it is defined as irradiation area, then, treating apparatus 40 controls the second illumination module 22 and irradiates region to be illuminated, to regulate on first surface brightness at least partially.
Further, treating apparatus 40 when determining that sight line focus moves to input media 10 by output unit, can also control the first illumination module 21, to regulate brightness at least partially; Or, can detect after user continues input in preset time period and stop input, now, determine whether sight line focus is move to input media 10 by output unit again, if so, then think that user still needs input, but do not see input media 10, now, control the first illumination module 21, to regulate brightness at least partially.
Further, treating apparatus 40 can also first illumination module 21 open state under, determine the sight line focus of user meet pre-conditioned after, control the second illumination module 22 and open, with regulating device brightness at least partially.That is, when the first illumination module 21 is opened, in order to illuminate at least partially further, now, the second illumination module 22 can be controlled and open.
In another embodiment, electronic equipment can also comprise ambient light detection device, can the environmental light parameter of the current residing environment of detected electrons equipment, such as, and the brightness of surround lighting; Now, treating apparatus 40 just can based on environmental light parameter, and control device first illumination module 21 and/or the second illumination module 22 are opened, with regulating device brightness at least partially.Such as, when the environmental light brightness of current residing environment is less than threshold value, treating apparatus 40 is when user's sight line focus meets pre-conditioned, control the first illumination module 21 and the second illumination module 22 is opened simultaneously, and when the environmental light brightness of current residing environment is greater than or equal to this threshold value, treating apparatus 40, when user's sight line focus meets pre-conditioned, only controls the first illumination module 21 or the second illumination module 22 is opened.
Further, the power consumption of the first illumination module 21 and the second illumination module 22 can also be different, and namely a power consumption is high, and one low in energy consumption, and now, treating apparatus 40 can also judge to open which illumination module by the dump energy current according to electronic equipment.Such as, when current dump energy is less than threshold value, that is, when electric quantity for electronic equipment is low, treating apparatus 40, when user's sight line focus meets pre-conditioned, controls illumination module low in energy consumption and opens, and controls the high illumination module of power consumption simultaneously and closes; When current dump energy is greater than threshold value, that is, when electric quantity for electronic equipment is sufficient, treating apparatus 40, when user's sight line focus meets pre-conditioned, controls the high illumination module of power consumption and opens, control illumination module low in energy consumption simultaneously and cut out.
It should be noted that, above-mentioned preset value is as the criterion with practical application, and the present invention is not specifically limited.
Below the course of work of above-mentioned electronic equipment is described in detail.
Suppose, this electronic equipment is common notebook computer, and output unit is LED display, and harvester is infrared image acquisition device, and treating apparatus can be the CPU of notebook computer.
First, infrared image acquisition device works on power, in real time eye image collection is carried out to the user in pickup area, that is to say the eyes image gathering it, then, this image is sent to CPU, CPU is to carrying out Treatment Analysis, determine that user's sight line focus that this eyes image characterizes moves on mechanical keyboard by LED display, if, CPU controls the first illumination module and the second illumination module simultaneously, namely keyboard back light and external illuminating lamp are opened or blast, brightness at least partially on mechanical keyboard is increased, now, user just can see keyboard clearly.
Certainly, CPU can also determine that current sight line focus is positioned at after on mechanical keyboard, start timing, the time that sight line focus is positioned at mechanical keyboard is longer, thinks that user needs long-time input, or user does not still see the assembly mark on first surface clearly, i.e. button character, now, CPU controls the first illumination module, makes brighter display at least partially.
And after user's eyes image of collection sends to CPU by infrared image acquisition device, CPU carries out Treatment Analysis to this image, determine that user's sight line focus that this eyes image characterizes is moved to LED display by mechanical keyboard, now, CPU controls the first illumination module and the second illumination module, brightness at least partially on mechanical keyboard is reduced, saves the power consumption of electronic equipment.
This shows, electronic equipment can control lighting device by the sight line focal position detecting user, with brightness at least partially on the first surface regulating input media, so, user, just without the need to Non-follow control lighting device, realizes the Based Intelligent Control to input media backlight, saves energy consumption, user-friendly, improve Consumer's Experience.
Embodiment four:
Based on same inventive concept, the present embodiment provides a kind of method controlling electronic equipment, and the method is applied to an electronic equipment, and this electronic equipment is consistent with the electronic equipment described in one or more embodiment above-mentioned.Wherein, this electronic equipment comprises input media and lighting device, and wherein, input media has the first surface for carrying input operation, and lighting device is for regulating the brightness at least partially of first surface.
As shown in Figure 5, the method comprises:
S501: gather the human eye feature parameter being positioned at acquisition zone intra domain user;
S502: after determining that the sight line focus of the user that human eye feature parameter characterizes meets predetermined condition, controls lighting device, to regulate brightness at least partially.
In another embodiment, electronic equipment also comprises an output unit, as LED display, touch display screen, electronic ink screen etc., be used for exporting the content that inputted by input media of user, now, S502 can be: after determining that sight line focus moves to input media by output unit, controls lighting device, to regulate brightness at least partially.
Further, before determining that sight line focus to be moved to the step of input media by output unit, the method also comprises: determine that first surface receives input operation constantly in Preset Time.That is, detect after user continues input in preset time period and stop input, now, determine whether sight line focus is move to input media by output unit again, if so, then think that user still needs input, but do not see input media, now, control the first illumination module, to regulate brightness at least partially.
Further, the field of illumination of above-mentioned lighting device comprises at least one subregion; So, control lighting device, to regulate the step of brightness at least partially, comprising: according to the subregion at sight line focus place at least one subregion, determine region to be illuminated; Control lighting device and irradiate region to be illuminated, to regulate brightness at least partially, region to be illuminated is with corresponding at least partially.
Further, lighting device comprises the first illumination module and the second illumination module; So, control lighting device, to regulate the step of brightness at least partially, comprising: under the state that the first illumination module is opened, control the second illumination module and open, to regulate brightness at least partially.
Further, electronic equipment comprises ambient light detection device, for the environmental light parameter of the current residing environment of detected electrons equipment; So, control lighting device, to regulate the step of brightness at least partially, comprising: based on environmental light parameter, control the first illumination module and/or the unlatching of the second illumination module, to regulate brightness at least partially.
Those skilled in the art should understand, embodiments of the invention can be provided as method, system or computer program.Therefore, the present invention can adopt the form of hardware embodiment, software implementation or the embodiment in conjunction with software and hardware aspect.And the present invention can adopt in one or more form wherein including the upper computer program implemented of computer-usable storage medium (including but not limited to magnetic disk memory and optical memory etc.) of computer usable program code.
The present invention describes with reference to according to the process flow diagram of the method for the embodiment of the present invention, equipment (system) and computer program and/or block scheme.Should understand can by the combination of the flow process in each flow process in computer program instructions realization flow figure and/or block scheme and/or square frame and process flow diagram and/or block scheme and/or square frame.These computer program instructions can being provided to the processor of multi-purpose computer, special purpose computer, Embedded Processor or other programmable data processing device to produce a machine, making the instruction performed by the processor of computing machine or other programmable data processing device produce device for realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be stored in can in the computer-readable memory that works in a specific way of vectoring computer or other programmable data processing device, the instruction making to be stored in this computer-readable memory produces the manufacture comprising command device, and this command device realizes the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
These computer program instructions also can be loaded in computing machine or other programmable data processing device, make on computing machine or other programmable devices, to perform sequence of operations step to produce computer implemented process, thus the instruction performed on computing machine or other programmable devices is provided for the step realizing the function of specifying in process flow diagram flow process or multiple flow process and/or block scheme square frame or multiple square frame.
The above, be only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.
Claims (16)
1. an electronic equipment, comprising:
Input media, comprises the first surface for carrying input operation;
Lighting device, for regulating the brightness at least partially of described first surface;
Harvester, for gathering the human eye feature parameter being positioned at acquisition zone intra domain user;
Treating apparatus, after determining that the sight line focus of the described user that described human eye feature parameter characterizes meets predetermined condition, controls described lighting device, with brightness at least partially described in regulating.
2. electronic equipment according to claim 1, it is characterized in that, described lighting device comprises the first illumination module, the second surface of described input media is positioned at the field of illumination of described first illumination module, wherein, described second surface and described first surface opposing, describedly comprise first area and second area at least partially, the transmittance of described first area is higher than the transmittance of second area;
Described treating apparatus, specifically for control described first illumination module irradiate on described second surface with described part corresponding at least partially, make the brightness gain of described first area be greater than the brightness gain of described second area.
3. electronic equipment according to claim 1, is characterized in that, described lighting device comprises the second irradiation module, and described first surface is positioned at the field of illumination that described second irradiates module.
4. electronic equipment according to claim 1, is characterized in that, described input media comprises at least one input module, and at least one input module described has corresponding assembly mark on the first surface;
Described lighting device, specifically for the identification regulating described assembly to identify.
5. electronic equipment according to claim 1, is characterized in that, described electronic equipment also comprises output unit;
Wherein, described treating apparatus, during specifically for determining that described sight line focus moves to described input media by described output unit, controls described lighting device, with brightness at least partially described in regulating.
6. electronic equipment according to claim 5, it is characterized in that, described treating apparatus, also for before determining that described sight line focus moves to described input media by described output unit, determines the input operation described in continuous reception in Preset Time of described first surface.
7. electronic equipment according to claim 1, is characterized in that, the field of illumination of described lighting device comprises at least one subregion;
Described treating apparatus, also for the subregion according to sight line focus place described at least one subregion described, determines region to be illuminated; Control described lighting device and irradiate described region to be illuminated, with brightness at least partially described in regulating, described region to be illuminated is corresponding at least partially with described.
8. electronic equipment according to claim 1, is characterized in that, described electronic equipment comprises: the first noumenon and the second body, and described the first noumenon can rotate relative to described second body; Described the first noumenon has the first opposing outside surface and the second outside surface, described second body has the 3rd opposing outside surface and the 4th outside surface, when described the first noumenon turns to primary importance relative to described second body, the distance of described second outside surface and described 3rd outside surface is less than the distance of described second outside surface and described 4th outside surface, and described input media is arranged on described 3rd outside surface.
9. electronic equipment according to claim 8, is characterized in that, described lighting device comprises the first illumination module and the second illumination module; Wherein, described first illumination module is arranged in described second body, and the second surface of described input media is positioned at the field of illumination of described first illumination module, wherein, described second surface and described first surface opposing; Described second lighting device is arranged on described second outside surface, and when described the first noumenon turns to described primary importance relative to described second body, described first surface is in the field of illumination of described second illumination module;
Described treating apparatus, specifically under the state of opening in described first illumination module, controls described second illumination module and opens, with brightness at least partially described in regulating.
10. electronic equipment according to claim 9, is characterized in that, described electronic equipment comprises ambient light detection device, for detecting the environmental light parameter of the current residing environment of described electronic equipment;
Described treating apparatus, for based on described environmental light parameter, controls described first illumination module and/or the second illumination module is opened, with brightness at least partially described in regulating.
11. 1 kinds of methods controlling electronic equipment, be applied in an electronic equipment, described electronic equipment comprises: input media and lighting device, wherein, described input media has the first surface for carrying input operation, and described lighting device is for regulating the brightness at least partially of described first surface; Described method comprises:
Gather the human eye feature parameter being positioned at acquisition zone intra domain user;
After determining that the sight line focus of the described user that described human eye feature parameter characterizes meets predetermined condition, control described lighting device, with brightness at least partially described in regulating.
12. methods according to claim 11, is characterized in that, described electronic equipment also comprises: output unit;
Described determine that the sight line focus of the described user that described human eye feature parameter characterizes meets predetermined condition after, control described lighting device, with brightness at least partially described in regulating, comprising:
After determining that described sight line focus moves to described input media by described output unit, control described lighting device, with brightness at least partially described in regulating.
13. methods according to claim 12, it is characterized in that, described determine that described sight line focus moves to described input media by described output unit before, described method also comprises: determine that described first surface receives described input operation constantly in Preset Time.
14. methods according to claim 11, is characterized in that, the field of illumination of described lighting device comprises at least one subregion;
The described lighting device of described control, with brightness at least partially described in regulating, comprising:
According to the subregion at sight line focus place described at least one subregion described, determine region to be illuminated; Control described lighting device and irradiate described region to be illuminated, with brightness at least partially described in regulating, described region to be illuminated is corresponding at least partially with described.
15. methods according to claim 11, is characterized in that, described lighting device comprises the first illumination module and the second illumination module;
The described lighting device of described control, with brightness at least partially described in regulating, comprising:
Under the state that described first illumination module is opened, control described second illumination module and open, with brightness at least partially described in regulating.
16. methods according to claim 15, is characterized in that, described electronic equipment comprises ambient light detection device, for detecting the environmental light parameter of the current residing environment of described electronic equipment;
The described lighting device of described control, with brightness at least partially described in regulating, comprising:
Based on described environmental light parameter, control described first illumination module and/or the second illumination module and open, with brightness at least partially described in regulating.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510015406.1A CN104598029A (en) | 2015-01-12 | 2015-01-12 | Method for controlling electronic equipment and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510015406.1A CN104598029A (en) | 2015-01-12 | 2015-01-12 | Method for controlling electronic equipment and electronic equipment |
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Application publication date: 20150506 |