CN110445926A

CN110445926A - A kind of processing method and electronic equipment

Info

Publication number: CN110445926A
Application number: CN201910581851.2A
Authority: CN
Inventors: 高营
Original assignee: Lenovo Beijing Ltd
Current assignee: Lenovo Beijing Ltd
Priority date: 2019-06-30
Filing date: 2019-06-30
Publication date: 2019-11-12
Anticipated expiration: 2039-06-30
Also published as: CN110445926B

Abstract

This application discloses a kind of processing method and electronic equipments, first processor obtains state parameter, state parameter shows that electronic equipment operates in the working condition of the operating system of second processor, if state parameter shows that operating system is in idle state, third processor controls the environmental parameter of environment where acquisition device obtains electronic equipment, if environmental parameter meets switching condition, first processor controlling electronic devices is switched to the first binding authority state by the second binding authority state, the permission of the permission of the first binding authority state less than the second binding authority state.The working condition that this programme passes through detection electronic device system first, if it is in idle state, the environmental parameter of environment where then further detecting electronic equipment, to when clearly meeting switching condition, without waiting, it directly controls electronic equipment and is in the first binding authority state and improve user experience to guarantee the safety of information in electronic equipment.

Description

A kind of processing method and electronic equipment

Technical field

This application involves process field more particularly to a kind of processing method and electronic equipments.

Background technique

Currently, when using electronic equipments such as computer or mobile phones, only when electronic equipment does not receive use in scheduled duration After the operation at family, the access right of electronic equipment just will limit, to achieve the purpose that protect privacy of user.

However, using aforesaid way, when the duration that user leaves electronic equipment is not up to scheduled duration, electronic equipment For access right still in the state of non-binding authority, this is just that the privacy of user brings security risk, reduces user experience.

Summary of the invention

In view of this, the application provides a kind of processing method and electronic equipment, concrete scheme are as follows:

A kind of processing method, comprising:

First processor obtains state parameter, and the state parameter is for showing that electronic equipment operates in second processor The working condition of operating system；

If the state parameter shows that the operating system is in idle state, third processor control acquisition device is obtained The environmental parameter of environment where obtaining the electronic equipment；

If the environmental parameter meets switching condition, the first processor controls the electronic equipment by the second limitation Rights state is switched to the first binding authority state, wherein the permission of the first binding authority state is less than the second binding authority shape The permission of state.

Further, the environment ginseng of environment where the third processor control acquisition device obtains the electronic equipment Number, including at least one of following:

The third processor command range acquisition device obtains the range data collection in acquisition range；Or

The third processor control image collecting device obtains the image data set in acquisition range；Or

The third processor command range acquisition device obtains the range data collection in acquisition range, the third processing Device obtains the image data set in acquisition range according to range data collection control image collecting device.

Further, described image acquisition device obtains the image data set in acquisition range, comprising:

Determine the first frame image and the second frame figure at the image data concentration current time that described image acquisition device obtains Whether changed as between, the first frame image is the consecutive frame image of adjacent moment with the second frame image；

If being changed between the first frame image and the second frame image, it is determined that environmental parameter is unsatisfactory for switching item Part；

If not changing between the first frame image and the second frame image, it is determined that the environmental parameter satisfaction is cut Change condition.

Further, the third processor command range acquisition device obtains the range data collection in acquisition range, packet It includes:

The first distance data set obtained apart from acquisition device in the first acquisition range being set on electronic equipment ontology；

If the first distance data set shows that there is no target objects in first acquisition range, pass through the third Processor control is described to adjust acquisition range apart from acquisition device, makes the acquisition range apart from acquisition device by described first Acquisition range is adjusted to the second acquisition range；

Third processor controls the second distance data set that the second acquisition range is obtained apart from acquisition device；

If the second distance data set shows in second acquisition range there are the target object, at the third Reason device determines that the environmental parameter is unsatisfactory for switching condition.

Further, after the first processor control electronic equipment is in the first binding authority state, until Less further include following one kind:

The first processor persistently obtains state parameter, so that the third processor is determined according to the state parameter Whether the environmental parameter of the acquisition device obtain the electronic equipment where environment is controlled；

Or, the third processor persistently controls the environment ginseng of environment where the acquisition device acquires the electronic equipment Number, so that the first processor determines whether to switch binding authority state according to the environmental parameter.

Further, further includes:

If the state parameter shows that the operating system is in idle state, the display for reducing the electronic equipment is bright The frequency of degree and/or the second processor.

Further, if the environmental parameter meets switching condition, the first processor controls the electronic equipment First binding authority state is switched to by the second binding authority state, comprising:

If the environmental parameter meets switching condition, the first processor controls the display brightness of the electronic equipment It is reduced to predetermined luminance, and/or, the frequency of the second processor is reduced to predeterminated frequency；

It is spaced scheduled duration, the first processor controls the electronic equipment and is switched to the by the second binding authority state One binding authority state；

If not up to scheduled duration determines that the environmental parameter is unsatisfactory for the switching condition, the first processor control The display brightness is improved to original intensity, and/or, the frequency of the second processor is improved to original frequency.

A kind of electronic equipment, comprising:

Second processor, for running the operating system of electronic equipment；

First processor, for obtaining state parameter, the state parameter shows that electronic equipment operates at described second Manage the working condition of the operating system of device；

Acquisition device, the environmental parameter for environment where obtaining the electronic equipment；

Third processor, for when the state parameter shows that the operating system is in idle state, described in control The environmental parameter of environment where acquisition device obtains the electronic equipment；

Wherein, the first processor is also used to control the electronics when the environmental parameter meets switching condition and set It is standby to be in the first binding authority state.

Further,

The first processor is connected with the second processor, obtains the state parameter of the second processor；

The third processor is connected with the first processor, and the state parameter for obtaining the first processor shows institute State the information that operating system is in idle state.

Further, further includes:

The first noumenon, the first noumenon have first surface；

The acquisition device setting is in the first surface or on the first surface, for acquiring the first surface Outer environmental parameter；

Wherein, the acquisition reference direction of the acquisition device and the angle of the first surface are unsatisfactory for perpendicular condition.

It can be seen from the above technical proposal that processing method disclosed in the present application and electronic equipment, first processor is obtained State parameter, state parameter show that electronic equipment operates in the working condition of the operating system of second processor, if state is joined Number shows that operating system is in idle state, and third processor controls the environment ginseng of environment where acquisition device obtains electronic equipment Number, if environmental parameter meets switching condition, first processor controlling electronic devices is switched to the by the second binding authority state One binding authority state, wherein permission of the permission of the first binding authority state less than the second binding authority state.This programme is logical The working condition for crossing detection electronic device system first further detects electronic equipment if it is in idle state The environmental parameter of place environment, to without waiting, directly control electronic equipment when clearly meeting switching condition and be in first Binding authority state improves user experience to guarantee the safety of information in electronic equipment.

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 a kind of flow chart of processing method disclosed in the embodiment of the present application；

Fig. 3 is a kind of showing for range data collection obtained in acquisition range apart from acquisition device disclosed in the embodiment of the present application It is intended to；

Fig. 4 is a kind of schematic diagram of length of the light apart from acquisition device disclosed in the embodiment of the present application in shading surface；

Fig. 5 is a kind of schematic diagram of length of the light apart from acquisition device disclosed in the embodiment of the present application in shading surface；

Fig. 6 is a kind of schematic diagram for calculating actual range disclosed in the embodiment of the present application；

Fig. 7 is a kind of flow chart of processing method disclosed in the embodiment of the present application；

Fig. 8 is a kind of flow chart of processing method disclosed in the embodiment of the present application；

Fig. 8 a is the structural schematic diagram of a kind of electronic equipment disclosed in the embodiment of the present application；

Fig. 8 b is the structural schematic diagram of a kind of electronic equipment disclosed in the embodiment of the present application；

Fig. 8 c is the structural schematic diagram of a kind of electronic equipment disclosed in the embodiment of the present application；

Fig. 8 d is the structural schematic diagram of a kind of electronic equipment disclosed in the embodiment of the present application；

Fig. 8 e is the structural schematic diagram of a kind of electronic equipment disclosed in the embodiment of the present application；

Fig. 8 f is the structural schematic diagram of a kind of electronic equipment disclosed in the embodiment of the present application；

Fig. 8 g is the structural schematic diagram of a kind of electronic equipment disclosed in the embodiment of the present application；

Fig. 8 h is the structural schematic diagram of a kind of electronic equipment disclosed in the embodiment of the present application；

Fig. 9 is a kind of signal flow graph disclosed in the embodiment of the present application；

Figure 10 is a kind of flow chart of processing method disclosed in the embodiment of the present application；

Figure 11 is the structural schematic diagram of a kind of electronic equipment 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, first processor obtains state parameter, and state parameter is for showing that electronic equipment operates in second processing The working condition of the operating system of device；

First processor can be system controller EC, and second processor is different from first processor, wherein second processing Device can be CPU.Wherein, first processor is for waking up second when second processor is in closing or low power consumpting state Processor, to realize the processor of operating system normal operation, alternatively, when second processor is in normal operating condition, It reduces the power consumption of second processor or closes second processor, to realize the suspend mode of operating system or the processing of low power operation Device；First processor is the processor for being managed control to input-output apparatus；Second processor is for running electricity The processor of the operating system of sub- equipment；Third processor is the state for controlling acquisition device according to the state of operating system Processor.

First processor obtains state parameter, and state parameter is for showing that electronic equipment operates in the behaviour of second processor Make the working condition of system, the working condition of electronic device system at least may include working state, i.e., just in work Make state, can also include Idle state, i.e. idle state, furthermore it is also possible to include sleep state, dormant state, standby shape State, off-mode etc..Wherein, Idle state is i.e.: input is not detected in electronic equipment, the idleness of second processor is more than certain Value and electronic equipment disk free time be more than certain time length, at this time, it is believed that the operating system of electronic equipment is in Idle state.

When the working condition that electronic equipment operates in the operating system of second processor is working state, show have The electronic equipment is used in user, at this point, CPU is in the operational mode of higher power dissipation；When electronic equipment operates at second When the working condition for managing the operating system of device is idle state, show that current not user operates electronic equipment, but Display screen is in display state, at this point, CPU is in low power operation mode.

First processor obtains the state parameter for operating in the operating system of second processor, can specifically: pass through detection Second processor, that is, CPU power consumption state determines the state of operating system, wherein the energy saving shape of power consumption state, that is, CPU of CPU State, C indicate the power save mode of CPU, are indicated with the form of character and digit, wherein number is smaller, and workload is bigger；Number Bigger, the circuit and signal of closing are more, and energy-saving efficiency is higher.

Such as: C0 state indicates that processor is in full speed running state, energy consumption highest；C1 state can relative to C0 state About 70% CPU power consumption is saved, C2 state can not only save about 70% CPU power consumption relative to C0 state, can also save platform Energy consumption, C4-C6 can be by reducing reduction of the CPU voltage realization to CPU power consumption, and C7 can indicate depth energy saving state, C8-C10 The as power save mode of more depth makes in the circuit or signal-off that cannot be closed before, to reach the energy saving shape of more depth State.

That is detection CPU is presently at C1, C2 state, C9, C10 state is in, if CPU is in C9 or C10 shape State then shows that CPU is currently at idle state, if CPU is in C1 or C2 state, shows that CPU is currently at working shape State.

If step S12, state parameter shows that operating system is in idle state, third processor control acquisition device is obtained The environmental parameter of environment where obtaining electronic equipment；

Third processor can be identical as first processor, can also be different from first processor, third processor and Two processors are different.Wherein, when third processor is with first processor difference, third processor can be data processing chip ISH (Intel SensorHub), for handling the data of each sensor in electronic equipment, or other data processing cores Piece.

When state parameter show operating system be now in working just in working condition, then without by acquisition dress The environmental parameter for setting environment where obtaining electronic equipment, at this point, electronic equipment only needs to keep current state to continue to run i.e. It can；When state parameter shows that operating system is in idle state, then show it is current there is no users electronic equipment is executed it is any Operation needs the environmental parameter to environment where electronic equipment to detect at this time, is adopted by third processor control acquisition device Collect environmental parameter, determines whether to need to switch over the state of electronic equipment.

Third processor controls the environmental parameter of environment where acquisition device obtains electronic equipment, can specifically: at third It manages device control acquisition device and acquires environmental parameter, environmental parameter is handled by third processor, to determine electronic equipment Operating position whether have user, alternatively, whether having user in the preset range of electronic equipment；It can be with are as follows: third processor It controls acquisition device and acquires environmental parameter, environmental parameter is handled by third processor, to determine the behaviour of electronic equipment Make whether position is target user, alternatively, whether having target user in the preset range of electronic equipment.

If step S13, environmental parameter meets switching condition, first processor controlling electronic devices is by the second binding authority State is switched to the first binding authority state, the permission of the permission of the first binding authority state less than the second binding authority state.

Third processor controls acquisition device and opens, and acquisition device is made to acquire environmental parameter, and third processor joins environment After number is handled, environmental parameter is determined, to determine whether the collected environmental parameter of acquisition device meets switching Condition, wherein switching condition can specifically: be sky at the operating position of electronic equipment, user is not detected；Alternatively, electronics is set Standby preset range is target user by user, but not.

If environmental parameter meets switching condition, first processor controlling electronic devices is in the first binding authority state, Wherein, the first binding authority state can specifically: operation or display to electronic equipment have permission the state of limitation, the first limitation Rights state can be with are as follows: dormant state or sleep state or standby mode etc.；In addition, the first binding authority state can be with are as follows: Brightness of display screen is reduced to the first brightness, to guarantee the safety of information in electronic equipment；Alternatively, the first binding authority state can also With are as follows: MS state, i.e. Modern Standby mode, i.e., small part device is in power supply state only in electronic equipment, other Device is in off-position, can by the triggering in power supply device so that electronic equipment exits MS state, into normal Open state, wherein the device in power supply state can be interface module.

The permission of second binding authority state is greater than the permission of the first binding authority state, wherein the first binding authority shape When state is dormant state or sleep state or standby mode, the second binding authority state can be normal activation state；First limit When rights state processed is that brightness of display screen is reduced to the first brightness, the second binding authority state can be the display screen of electronic equipment Brightness is original intensity etc..Wherein, the first binding authority state has permission limitation, directly can control electronics by first processor Equipment switches to the first binding authority state from idle state, and when needs switch to idle state by the first binding authority state Or when working condition, then switching permission is needed, such as: input proper password is to terminate the first binding authority state, alternatively, working as people Face identification can just terminate the first binding authority state after being verified, alternatively, fingerprint comparison success can just terminate the first limit Rights state processed.

Further, when the state parameter that first processor obtains shows that operating system is in idle state, alternatively, In When the environmental parameter that third processor determines that acquisition device obtains meets switching condition, display screen is just controlled by first processor Brightness reduce, and, or, the frequency of second processor.After being spaced scheduled duration, by first processor controlling electronic devices In the first binding authority state.

Specifically, first processor controlling electronic devices is by the second binding authority if environmental parameter meets switching condition State is switched to the first binding authority state, comprising: if environmental parameter meets switching condition, first processor control electronics is set Standby display brightness is reduced to predetermined luminance, and/or, the frequency of second processor is reduced to predeterminated frequency；It is spaced scheduled duration Afterwards, first processor controlling electronic devices is switched to the first binding authority state by the second binding authority state；If not up to pre- When periodically long, determining that environmental parameter is unsatisfactory for switching condition, first processor control display brightness is improved to original intensity, And/or the frequency of second processor is improved to original frequency.

Further, determine that environmental parameter meets switching condition, first processor controlling electronic devices is weighed by the second limitation Limit state is switched to the first binding authority state, can be with are as follows: and environmental parameter meets switching condition and reaches the first scheduled duration, and One processor controlling electronic devices is switched to the first binding authority state by the second binding authority state.Not determining environment Parameter meets the binding authority state for switching electronic equipment after switching condition immediately, but environmental parameter meets switching condition and reaches It is just switched over after first scheduled duration；

Specifically, can be with are as follows: environmental parameter meets after switching condition reaches the second scheduled duration, first processor control electricity The display brightness of sub- equipment is reduced to predetermined luminance, and/or, the frequency of second processor is reduced to predeterminated frequency.

I.e. when detecting that user leaves acquisition range and reaches the second scheduled duration, first processor controlling electronic devices Display screen display brightness is reduced to predetermined luminance, and/or, the frequency for controlling second processor is reduced to predeterminated frequency；Later, After scheduled duration, first processor ability controlling electronic devices is switched to the first binding authority shape by the second binding authority state State.

In this course, the environmental parameter of environment where acquisition device continuous collecting electronic equipment, if being left in user When acquisition range is not up to the second scheduled duration, show that user returns to acquisition range by the environmental parameter that acquisition device acquires, Then first processor is reduced without the brightness of display screen of controlling electronic devices, is reduced without the frequency of control second processor, The first binding authority state is switched to by the second binding authority state without controlling electronic devices；

If it is reduced to predetermined luminance in the display brightness of first processor controlling electronic devices, and/or, second processor Frequency is reduced to after predeterminated frequency, starts to carry out timing to scheduled duration, and in not up to scheduled duration, acquisition device is obtained To environmental parameter indicate that user returns to acquisition range, then without continuing timing, control electronics without by first processor Equipment is switched to the first binding authority state by the second binding authority state, also, can also control display screen by first processor Display brightness improve to original intensity, and/or, the frequency for controlling second processor is improved to original frequency, makes electronic equipment In Normal on state.

Wherein, predetermined luminance can be only brightness reduction, or brightness is reduced to 0.

In the application, either first processor obtains state parameter or third processor control acquisition device obtains The environmental parameter or first processor controlling electronic devices of environment where electronic equipment are in the first binding authority state, It is to be realized by bottom hardware processor, rather than handled by CPU or software.

Processing method disclosed in the present embodiment, first processor obtain state parameter, and state parameter shows that electronic equipment is transported The working condition of the capable operating system in second processor, if state parameter shows that operating system is in idle state, third Processor controls the environmental parameter of environment where acquisition device obtains electronic equipment, if environmental parameter meets switching condition, the One processor controlling electronic devices is switched to the first binding authority state, the first binding authority state by the second binding authority state Permission less than the second binding authority state permission.The work shape that this programme passes through detection electronic device system first State, if it is in idle state, the environmental parameter of environment where further detecting electronic equipment, to be cut clearly meeting When changing condition, without waiting, directly controls electronic equipment and be in the first binding authority state, to guarantee information in electronic equipment Safety, improves user experience.

Present embodiment discloses a kind of processing method, flow chart is as shown in Figure 2, comprising:

Step S21, first processor obtains state parameter, and state parameter is for showing that electronic equipment operates in second processing The working condition of the operating system of device；

If step S22, state parameter shows that operating system is in idle state, third processor command range acquisition dress Set the range data collection obtained in acquisition range；

When determining that state parameter shows that operating system is in idle state, by third processor command range acquisition device Range data collection is obtained, so as to according to the state of range data collection controlling electronic devices.

To be set on display screen panel apart from acquisition device, and include transmitter and receiver apart from acquisition device, by away from Transmitter from acquisition device emits light, if blocking in front of transmitting light, which can be reflected, and forms reflection Light, reflection light are received by receiver, receive reflected light with receiver at the time of launching transmitting light according to transmitter The time difference constituted at the time of line determines that this blocks the length between the display screen panel of electronic equipment.

Specifically, this obtains the schematic diagram of the range data collection in acquisition range apart from acquisition device as shown in Fig. 3, packet It includes:

Apart from acquisition device 31, shielding surface 32, wherein apart from acquisition device 31 include: transmitter 311 and receiver 312, wherein shielding surface 32 is to be arranged in the acquisition range apart from acquisition device 31.

Wherein, transmitter 311 is not limited to setting up and down with receiver 312, or it is arranged in same level, Or have multiple receivers, it is set to the different direction of transmitter, to guarantee that larger range of reflection light can be received.

If transmitter 311 emit light at the time of be t1, receiver receive reflection light at the time of be t2, receive light with Emitting the time difference between light is T, wherein T=t2-t1, the spread speed of light are known, the when a length of light of T/2 The product of the duration needed for reaching shielding surface apart from acquisition device, speed and duration is apart from acquisition device 31 and shielding surface The distance between 32.

Due to being on the display screen panel for being set to electronic equipment apart from acquisition device, apart from acquisition device 312 with block The distance between face 32 is the distance between electronic equipment and shielding surface 32.

If electronic equipment is fixed, then, the operating position of electronic equipment is also fixed, the operative position of electronic equipment It is also fixed for setting relative to the position of electronic equipment, the case where at a distance from having determined electronic equipment between shielding surface 32 Under, it is only necessary to determine whether the distance matches with the operating position of electronic equipment, if matching, shows the operative position of electronic equipment It is equipped with user, the environmental parameter of environment is unsatisfactory for switching condition where electronic equipment, and electronic equipment still keeps current state, First processor is in the first binding authority state without controlling electronic devices；If mismatching, show the operation of electronic equipment Position does not have user, and the environmental parameter of environment meets switching and adjusts where electronic equipment, needs to control electronics by first processor Equipment is in the first binding authority state, to guarantee the safety of information in electronic equipment.

If electronic equipment is mobile terminal, the distance between operating position and electronic equipment of electronic equipment also necessarily exist In certain range, in the case where at a distance from having determined electronic equipment between shielding surface 32, it is only necessary to determine the distance Whether matched with the operating position of electronic equipment, if matching, shows that the operating position of electronic equipment has user, electronic equipment institute It is unsatisfactory for switching condition in the environmental parameter of environment, electronic equipment still keeps current state, and first processor is without control Electronic equipment is in the first binding authority state.

It further, can be with are as follows:, will be away from when by being set on the display screen panel of electronic equipment apart from acquisition device It is set as that there is a fixed angle with the display screen panel of electronic equipment, from acquisition device to guarantee the acquisition apart from acquisition device Range can include user may operating position.

If angle on the display screen panel that electronic equipment is arranged in acquisition device, and between the two be 0 degree or 180 degree, if the light transmitting range of transmitter is 60 degree, then, at a distance from acquisition device is between display screen panel When for L1, length range of the light of transmitter on shielding surface is L2, as shown in Figure 4；

If the angle on the display screen panel that electronic equipment is arranged in acquisition device, and between the two is a, if hair The light transmitting range of emitter is 60 degree, then, when at a distance from acquisition device is between display screen panel being L1, transmitting Length range of the light of device on shielding surface is L3, as shown in Figure 5.

Due to increasing the tilt angle between acquisition device and display screen panel in Fig. 5, Fig. 5 relative to For Fig. 4, whether transmitter or receiver both relative in Fig. 4 transmitter and receiver be intended to it is forward, if only considering The distance between transmitter and shielding surface, the distance in Fig. 5 are smaller than the distance in Fig. 4, then, emit in the light of transmitter On the basis of range is identical, projection of the light transmitting range on shielding surface just will appear the throwing that the projection in Fig. 5 is greater than in Fig. 4 The case where shadow, therefore, the L3 in Fig. 5, are greater than the L2 in Fig. 4, i.e., relative to same detection faces, the detection range in Fig. 5 is big Detection range in Fig. 4.

In addition, due to occurring tilt angle between acquisition device and display screen panel, then will appearance distance adopt Actual range and measurement between acquisition means and shading surface is apart from two values, therefore, after designed inclination angle degree a, distance acquisition Relationship between actual range d between device and shading surface and measurement distance d ' is as shown in fig. 6, carry out school by correcting algorithm Relationship after just, between actual range and measurement distance are as follows:

D=d ' (f, a), wherein f is the tranmitting frequency of transmitter.

By taking electronic equipment is computer as an example, no matter computer is desktop computer or notebook, face where display screen and keyboard Angle generally in 90-100 degree, if between acquisition device and display screen panel increase a tilt angle when, due to Acquisition range apart from acquisition device increases, then, correspondingly, the angle where display screen and keyboard between face can also increase Add, such as: a is 15 degree, when the angle in face where display screen and keyboard reaches 125 degree, the operating position of electronic equipment still in Acquisition range apart from acquisition device.

If step S23, range data collection meets switching condition, first processor controlling electronic devices is in the first limitation Rights state.

Present embodiment discloses a kind of processing method, flow chart as shown in fig. 7, comprises:

Step S71, first processor obtains state parameter, and state parameter is for showing that electronic equipment operates in second processing The working condition of the operating system of device；

If step S72, state parameter shows that operating system is in idle state, third processor controls image collector Set the image data set obtained in acquisition range；

Acquisition device can also be image collecting device, when state parameter shows that operating system is in idle state, by Third processor controls the image data set in image collecting device acquisition acquisition range.

Image collecting device is set on the display screen panel of electronic equipment, so that before the display screen panel of electronic equipment Operating position be in the acquisition range of image collecting device, image collecting device is used to acquire the display panel of electronic equipment Whether the image before plate has user at the operating position before display screen panel to determine.

Can specifically: if image acquisition device to image in there is no user, show environmental parameter meet switching Condition；Alternatively, image acquisition device to image in operating position at there is no user, and other in addition to operating position There is user at position, also indicates that environmental parameter meets switching condition；Alternatively, image collecting device acquires in the first preset duration Multiple images, to determine whether user does not reach the second preset duration in the duration of the operating position of electronic equipment, if reaching Second preset duration then shows that environmental parameter meets switching condition；

Alternatively, can be with are as follows:

Determine image collecting device obtain image data concentrate current time first frame image and the second frame image it Between whether change, first frame image and the second frame image are the consecutive frame image of adjacent moment, if first frame image and second It is changed between frame image, it is determined that environmental parameter is unsatisfactory for switching condition, if not having between first frame image and the second frame image It changes, it is determined that environmental parameter meets switching condition.

Specifically, image collecting device real-time image acquisition shows there are personnel if the image of adjacent moment changes It walks about, personnel walk about can specifically: the user for operating electronic equipment leaves, alternatively, being located in acquisition range except operation electronics is set Standby has other staff to walk about with open air.

Such as: electronic equipment is working state at the first moment, and the second moment was idle state, in first processor When determining that electronic equipment is in idle state, image acquisition device image data set is controlled by third processor, if third Moment acquired image is to operate the user of electronic equipment in operating position, and the 4th moment of adjacent moment at third moment acquires To image be operate electronic equipment user leave operating position, at this point, between third moment and the 4th adjacent moment Image is different, is changed, in order to guarantee the safety of information in electronic equipment, then can determine and be determined by first processor Environmental parameter meets switching condition；

Or: electronic equipment is working state at the first moment, and the second moment was idle state, in first processor When determining that electronic equipment is in idle state, image acquisition device image data set is controlled by third processor, if third Moment acquired image is to operate the user of electronic equipment in operating position, and the 4th moment of adjacent moment at third moment acquires The image arrived is to operate the user of electronic equipment also in operating position, and be located at the user of operation electronic equipment in acquisition range Rear has personnel to walk about, then the image between third moment and the 4th adjacent moment is different, is changed, in order to guarantee electricity The safety of information in sub- equipment can determine that environmental parameter meets switching condition by first processor.

If step S73, environmental parameter meets switching condition, first processor controlling electronic devices is in the first limitation power Limit state.

Present embodiment discloses a kind of processing method, flow chart is as shown in Figure 8, comprising:

Step S81, first processor obtains state parameter, and state parameter is for showing that electronic equipment operates in second processing The working condition of the operating system of device；

If step S82, state parameter shows that operating system is in idle state, third processor command range acquisition dress Set the range data collection obtained in acquisition range；

Step S83, third processor obtains the image in acquisition range according to range data collection control image collecting device Data set；

When obtaining state parameter in first processor, and thereby determining that operating system is in idle state, in order to guarantee electricity The safety of information in sub- equipment needs to be controlled acquisition device acquisition environmental parameter by third processor.

Wherein, acquisition device may include: apart from acquisition device and image collecting device.

It is used to obtain the range data collection in acquisition range apart from acquisition device, later by third processor according to apart from number The image data set in the acquisition range of acquisition device is determined according to collection.Specifically, third processor to image data set into Row processing, so that whether determination has target object in the acquisition range of acquisition device, if third processor determines distance Data in data set are respectively less than a certain threshold value, it is possible to determine that there are targets in the acquisition range of acquisition device Object then shows there is user at the operating position of electronic equipment, at this time without switching over to the state of electronic equipment；If the Three processors are determined is not present target object in the acquisition range of acquisition device, i.e. third processor determines range data collection In data be greater than a certain threshold value, then show there is no user at the operating position of electronic equipment, or show apart from acquisition device Acquisition range in without user, then need by third processor start image collecting device, by image collecting device carry out into The confirmation of one step.

Image collecting device obtains the image data set in acquisition range, later by third processor according to image data set It determines with the presence or absence of target object in the acquisition range of image collecting device, if third processor determines image collecting device There are target objects in acquisition range, then show there is user at the operating position of electronic equipment, at this time without to electronic equipment State switches over；If third processor determines that there is no target objects in the acquisition range of image collecting device, show There is no user at the operating position of electronic equipment, or shows then to need in the acquisition range of image collecting device without user First binding authority state is in by first processor controlling electronic devices.

Wherein, apart from acquisition device and image collecting device to the acquisition of environmental parameter and third processor to environment The judgement of parameter, same as the previously described embodiments, details are not described herein.

By determining the shape of operating system by the state parameter that first processor detects electronic equipment first in the present embodiment State starts when for idle state, then by third processor apart from acquisition device, by determining range data apart from acquisition device Collection, if range data collection shows to continue to start image collecting device by third processor, only logical there is no target object The image data set for crossing image acquisition device still can be shown that when not having target object in the acquisition range of image collecting device, Just the first binding authority state can be in by first processor controlling electronic devices, can determine whether to cut by progressive mode The state of changing meets energy-efficient demand, also can accurate judgement whether need to switch state of electronic equipment, also, the present embodiment can also lead to It crosses and is realized the detection to state, the judgement to parameter by bottom hardware and to the switching of state, participated in without software.

Specifically, determining that range data collection, range data collection show that there is no target objects, that is, use apart from acquisition device When electronic equipment is left at family, third processor sends GPIO interrupt signal to image collecting device, so that image collecting device opens It is dynamic, image acquisition device image data set, if determining whether environmental parameter meets by the variation between consecutive frame image Switching condition, then third processor can obtain pictorial feature dot matrix by image collecting device, compare first frame image and second The difference of frame image features point, to detect motor behavior；

It changes, shows in acquisition range between first frame image and the second frame image if third processor detects Inside there is target object, i.e. user is at the operating position of electronic equipment, at this point, keeping the current state of electronic apparatus system；Such as Fruit detects not to change between first frame image and the second frame image, then shows to use in acquisition range without target object The operating position of electronic equipment is left at family, at this point, third processor notifies first processor by GPIO interrupt signal, makes first Processor controlling electronic devices is switched to the first binding authority state by the second binding authority state.

The signal flow graph of the process can be as shown in figure 9, specifically include as a result: first processor 91, second processor 92, third processor 93, apart from acquisition device 94 and image collecting device 95 and acquisition range 96, wherein third processor 93 It can include at least: image-signal processor 931 and distance signal processor 932.

Step S91, the working condition of first processor detection electronic equipment, is detected by second processor；

If step S92, second processor determines that first processor is idle state, need to be believed by second processor Number it is sent to distance signal processor；

Step S93, distance signal processor command range acquisition device acquires range information；

Step S94 sends detection signal apart from acquisition device, for acquiring distance, i.e., by emitting signal and having screening There is reflection signal when gear, distance is determined by transmitting signal and the time difference for reflecting signal；

Step S95, reflection signal is returned to apart from acquisition device；

Step S96, the relevant information of the detection signal of transmission and the reflection signal received is sent apart from acquisition device To distance signal processor；

Step S97, distance signal processor adjust the distance acquisition device transmission signal handled, later, however, it is determined that adopt Collect in range without target object, then sends a signal to image-signal processor；

Step S98, visual information processor sends a signal to image collecting device, and image collecting device is made to obtain acquisition model Enclose interior image；

Step S99, the image that image collecting device will acquire is sent to visual information processor, so as to by image information Processor judges whether there is target object in acquisition range according to the image；

If step S910, image-signal processor determines in acquisition range without target object, interrupt signal is sent To first processor.

It is possible thereby to clear, entire treatment process is realized on the basis of hardware structure, is not necessarily to software support.It needs It is noted that the process for obtaining environmental parameter includes at least one in above three embodiments, it may be assumed that include at least with next Kind: third processor command range acquisition device obtains the range data collection in acquisition range；Or, third processor controls image Acquisition device obtains the image data set in acquisition range；Or, third processor command range acquisition device obtains acquisition range Interior range data collection, third processor obtain the picture number in acquisition range according to range data collection control image collecting device According to collection.

Further, the structural schematic diagram of acquisition device setting on an electronic device is as shown in Figure 8 a, comprising:

The first noumenon 811, acquisition device 812.

Wherein, the first noumenon 11 has first surface, and acquisition device 12 is arranged in first surface or on first surface, uses Environmental parameter outside acquisition first surface, wherein the acquisition reference direction of acquisition device and the angle of first surface are unsatisfactory for Perpendicular condition.It may be image collecting device that acquisition device, which can be apart from acquisition device,.

Wherein, the acquisition reference direction of acquisition device and the angle of first surface are unsatisfactory for perpendicular condition, wherein acquisition base Quasi- direction can be the middle line direction of acquisition range, as shown in Figure 8 b, comprising: the first noumenon 821, acquisition device 822, acquisition dress 822 acquisition range a is set, the reverse extending line of the middle line L of acquisition device, the middle line L of acquisition device intersect with first surface, structure At angle be b, b is non-90 degree of angles.

Further, electronic equipment can also include output device, and structural schematic diagram is as shown in Figure 8 c, comprising: first Body 831, acquisition device 832, output device 833.

Output device can export multimedia content, such as: loudspeaker or screen.

Further, output device can be display device, and display device is arranged in the first noumenon, user can be allowed to exist First surface perception display image, acquisition device are arranged close to the first side, and the first side is the positive direction for showing image Side.

Showing the image of electronic equipment in first surface, i.e. first surface includes display screen surface for displaying images, It can also include the frame of display screen.Acquisition device is arranged in the first surface where display screen or face where display screen On first surface.Wherein, acquisition device can be set in the inside or surface of display screen, also can be set on the side of display screen The inside or surface of frame.

Specifically, acquisition device is arranged close to the first side, the first side is the side for showing the positive direction of image, That is the first side be to content shown by display screen direction it is related, show the side towards pointed direction of content i.e. For the first side.

Define display device display image is oriented forward direction, such as: a picture is shown in display screen, user is to convenient Viewing this picture, it is necessary to looked up based on the lower edge of picture；If display screen is mobile phone display screen, user is logical When crossing mobile phone display screen and watching the picture, user needs to watch in the lower edge side of mobile phone display screen, if in mobile phone display screen Upper edge side watches picture, then, the picture that user sees is the picture overturn after 180 degree, picture that user watches with Actual picture is opposite direction, and the view direction of user and the display of picture be towards identical, therefore, with the display court of picture To as forward direction, the first side is exactly the positive side being directed toward.

For showing text by mobile phone display screen, each word is oriented from bottom to top, then, forward direction is under This upward direction, the side in the direction that the first side is as directed toward from bottom to top, the i.e. upper end-face edge of mobile phone display screen are such as schemed Shown in 8d, comprising: the first noumenon 841, acquisition device 842 and display screen 843.

Certainly, the first side may be the right side for showing image, downside or left side, this and display image predetermined Forward direction it is related.

In addition, acquisition device and output device can be with are as follows: be set side by side or be stacked.

Wherein, be set side by side can be with for acquisition device and output device are as follows: acquisition device and output device are on the first noumenon In same level, as figure 8 e shows, comprising: the first noumenon 851, acquisition device 852 and output device 853.

Acquisition device and output device are stacked can be with are as follows: before the direction with output device output multimedia content is, Setting before and after acquisition device and output device, wherein acquisition device can be arranged before output device, or acquisition device It is arranged after output device.By taking acquisition device is arranged after output device as an example, as illustrated in fig. 8f, comprising: the first noumenon 861, Acquisition device 862 and output device 863.

The relative position of acquisition device and output device setting can be a kind of for any of the above, is not specifically limited herein.

Further, electronic equipment can also include: second surface, and structural schematic diagram is as illustrated in fig.8g, comprising: first Ontology 871, acquisition device 872, output device 873 and second surface 874.

Electronic equipment can be maintained at a supporting surface by second surface.Electronic equipment is maintained at a supporting surface by second surface, Electronic equipment is placed on the table so that electronic equipment is able to maintain stabilization, by desktop support, then, electronic equipment with Contact surface between desktop is second surface, and supporting surface is desktop.

The outputting reference and supporting surface of output device have first angle, and the acquisition benchmark and supporting surface of acquisition device have Second angle, second angle are less than first angle.

Outputting reference, that is, output device outbound course of output device, outbound course is vertical with output device, uses L1 Indicate outputting reference, wherein L1 is vertical with output device；L2 is the acquisition reference direction of acquisition device, the acquisition reference direction For the center position of the acquisition range of acquisition device；L0 is parallel with second surface.

Wherein, the first angle that the outputting reference of output device and supporting surface are formed, i.e. the outputting reference L1 of output device The first angle a1 formed with L0；The second angle that the acquisition benchmark and supporting surface of acquisition device are formed, i.e. acquisition device are adopted Collect the second angle a2 that benchmark L2 and L0 is formed, it will be apparent that a1 is obtuse angle, and a2 is acute angle, and therefore, a2 is less than a1, i.e. second angle Less than first angle.

Further, the structural schematic diagram of electronic equipment is as shown in Fig. 8 h, comprising: the first noumenon 881, acquisition device 882 And second ontology 883.

The first noumenon 881 and the connection of the second ontology 883, the first noumenon 881 and the second ontology 883 can relative motion, make The acquisition reference direction for obtaining acquisition device changes.

Electronic equipment includes the first noumenon and the second ontology, the first noumenon and the connection of the second ontology, and the first noumenon and The relative motion of second ontology can make the acquisition reference direction of acquisition device change, i.e. the first noumenon and the second ontology has Certain angle changes the acquisition reference direction of acquisition device by the variation of angle.

So, the second ontology can be the display branch of ontology or desktop computer where the keyboard of laptop Frame.By adjusting the angle between the first noumenon and the second ontology, so that the acquisition model for the acquisition device being arranged on the first noumenon It encloses and changes, corresponding acquisition reference direction also changes.

Further, the second ontology can be plate-like body, connect by shaft with the first noumenon, pass through the second ontology phase Rotation for the first noumenon, so that the acquisition reference direction of acquisition device changes；

Since electronic equipment has second surface, electronic equipment can be maintained at a supporting surface, can exported by second surface The outputting reference and supporting surface of the output device of multimedia content have first angle, the acquisition benchmark and supporting surface of acquisition device With second angle, second angle is less than first angle, and the rotation by the second ontology relative to the first noumenon may make first Identical angle changing occurs for angle and second angle.

If the second ontology is plate-like body, and connect with the first noumenon by shaft, then, it is believed that by the first noumenon, What the second ontology and acquisition device were constituted is laptop, wherein the first noumenon is also plate-like body.

By the first surface output display picture on the first noumenon, pass through the relative motion of the first noumenon and the second ontology So that the angle between the first noumenon and the second ontology changes, at this point, since the first noumenon position changes, then, The outputting reference of output device changes, corresponding, since acquisition device is identical as output device, is arranged at the first noumenon On, then, the acquisition benchmark of acquisition device changes with the variation of the first noumenon position.

In practical application scene, usually are as follows: laptop is placed on desktop, and the first noumenon and the second ontology are closed one It rises, i.e., when angle is 0 degree, acquisition device cannot acquire environmental information, when the first noumenon and the second ontology have certain angle When, the content on screen can be seen, and the outputting reference of screen is first position, the angle between screen and supporting surface at this time For the first numerical value, angle of the acquisition range of acquisition device between the second position, corresponding acquisition reference direction and supporting surface For second value；When the angle between the first noumenon and the second ontology continues growing, then, the outputting reference of screen is third position It sets, the angle between screen and supporting surface is third value, and the acquisition range of acquisition device is in the 4th position, corresponding acquisition base Angle between quasi- direction and supporting surface is the 4th numerical value.

Wherein, the first variation range between first position and the third place, between the second position and the 4th position Second variation range is identical, the first numberical range between the first numerical value and third value, with second value and the 4th numerical value it Between second value range it is identical；In addition, the difference between the first numerical value and second value, with third value and the 4th numerical value it Between difference it is identical；Also, second value is consistently less than the first numerical value, and the 4th numerical value is consistently less than third value.

In addition, the first noumenon is connect with the second ontology, the connection type of column connection or inside and outside nesting can also be used, As long as the first noumenon and the second ontology is enabled to pass through rotation connection.

If step S84, image data set meets switching condition, first processor controlling electronic devices is in the first limitation power Limit state.

Further, can also include: after first processor controlling electronic devices is in the first binding authority state, First processor persistently obtains state parameter, so as to when determining that state parameter shows that operating system is in idle state, by Three processors control the environmental parameter of environment where acquisition device obtains electronic equipment, that is, are detecting that electronic equipment is in the non-spare time When setting state, the environmental parameter of environment, only just may be used according to environmental parameter where being obtained by third processor control acquisition device The first binding authority state is switched to the second binding authority state by first processor, specifically, when environmental parameter meets the When two switching conditions, the first binding authority state is switched to the second binding authority state by first processor；Alternatively, so as to according to The switching of binding authority state is directly carried out by first processor according to state parameter, that is, is detecting electronic equipment in non-idle When state, the first binding authority state of electronic equipment can be directly released by first processor, is switched to the second binding authority State.

Such as: the first binding authority state are as follows: brightness of display screen is reduced to the first brightness value, detects shape in first processor State parameter shows that operating system is in just in working condition, then first processor releases the first binding authority shape of electronic equipment State improves brightness of display screen to the second brightness value, and the second brightness value is greater than the first brightness value, into the second binding authority shape State.

It can also include: after first processor controlling electronic devices is in the first binding authority state, by third The environmental parameter of environment where managing device control continuous collecting device acquisition electronic equipment, to determine whether to cut according to environmental parameter Binding authority state is changed, i.e., when environmental parameter meets the second switching condition, by first processor controlling electronic devices by first Binding authority state is switched to the second binding authority state.

Second switching condition can be with are as follows: there is target object in the acquisition range of acquisition device, and/or, Image Acquisition There is target object in the acquisition range of device.Wherein, there is target object in the acquisition range of acquisition device, it can specifically: Apart from acquisition device the data concentrated of collected range data be at least partially less than a certain threshold value, alternatively, range data The data of concentration are respectively less than a certain threshold value.

It is of course also possible to be switched to the first limitation power by the second binding authority state in first processor controlling electronic devices After limit state, state parameter is persistently obtained by first processor, meanwhile, acquisition device acquisition is persistently controlled by third processor The environmental parameter of environment where electronic equipment.

Present embodiment discloses a kind of processing method, flow chart is as shown in Figure 9, comprising:

Step S91, first processor obtains state parameter, and state parameter is for showing that electronic equipment operates in second processing The working condition of the operating system of device；

If step S92, state parameter shows that operating system is in idle state, the control of third processor is set to electronics The first distance data set obtained apart from acquisition device in the first acquisition range on apparatus body；

If step S93, first distance data set shows that there is no target objects in the first acquisition range, are handled by third Device command range acquisition device adjusts acquisition range, and the acquisition range apart from acquisition device is made to have the first acquisition range to be adjusted to the Two acquisition ranges；

Step S94, third processor command range acquisition device obtains the second distance data set in the second acquisition range；

If step S95, second distance data set shows that there are target objects in the second acquisition range, determine environmental parameter not Meet switching condition.

When first processor determines that operating system is in idle state, on third processor controlling electronic devices ontology Start apart from acquisition device, the first distance data set in the first acquisition range is acquired first apart from acquisition device, if at third Reason device determines that the first distance data set in the first acquisition range shows that there are target objects in the first acquisition range, then show ring Border parameter meets switching condition, and first processor controlling electronic devices is in the first binding authority state；If third processor is true First distance data set in fixed first acquisition range shows then to need in the first acquisition range there is no target object by the One processor adjusts the acquisition range apart from acquisition device, adjusts the acquisition range apart from acquisition device by the first acquisition range The second distance in the second acquisition range is obtained by third processor command range acquisition device later for the second acquisition range Data set, if second distance data set shows that there are target objects in the second acquisition range, it is determined that environmental parameter is unsatisfactory for cutting Condition is changed, is switched over without the state to electronic equipment；If second distance data set shows to be not present in the second acquisition range Target object, then environmental parameter meets switching condition, is in the first binding authority state by first processor controlling electronic devices.

Will apart from acquisition device be arranged on electronic equipment ontology, i.e., on the display screen panel of electronic equipment when, connect The place of connecing needs to be arranged a first angle regulating mechanism, so as to need to adjust the distance between acquisition device and display screen panel Angle when being adjusted, the first angle regulating mechanism directly can be controlled by first processor and changed, realize distance The adjusting of acquisition range in acquisition device.

Further, it if the acquisition device of acquisition environmental parameter further includes image collecting device, can also be adopted by image When acquisition means are arranged on the display screen panel of electronic equipment, one second angle regulating mechanism is equally set in its junction, It, can be directly by first so as to when needing that the angle between image collecting device and display screen panel is adjusted Reason device controls the second angle regulating mechanism and changes, and realizes the adjusting of acquisition range in image collecting device.

Its adjustment process equally can be such as apart from the adjustment process of acquisition device: determining image collector in third processor It sets when there is no target object in third acquisition range, acquisition range is adjusted by first processor control image collecting device, is made The acquisition range of image collecting device is adjusted to the 4th acquisition range by third acquisition range, and is in the in image collecting device Continue Image Acquisition in the case where four acquisition ranges, carries out whether environmental parameter meets switching item by first processor later The judgement of part.

Present embodiment discloses a kind of electronic equipment, structural schematic diagram is as shown in Figure 10, comprising:

Processing unit 101 and acquisition device 102.

Wherein, processing unit includes: second processor and first processor and/or third processor, in which:

For first processor for obtaining state parameter, state parameter shows that electronic equipment operates in the operation of second processor The working condition of system, if state parameter shows that operating system is in idle state, third processor control acquisition device is obtained The environmental parameter of environment where obtaining electronic equipment, if environmental parameter meets switching condition, first processor controlling electronic devices First binding authority state is switched to by the second binding authority state, wherein the permission of the first binding authority state is less than second The permission of binding authority state.

Further, the environmental parameter of environment where third processor control acquisition device obtains electronic equipment, including under At least one of column: third processor command range acquisition device obtains the range data collection in acquisition range；Or at third Manage the image data set in device control image collecting device acquisition acquisition range；Or, third processor command range acquisition device The range data collection in acquisition range is obtained, third processor obtains acquisition model according to range data collection control image collecting device Enclose interior image data set.

When using first way:

D=d ' (f, a), wherein f is the tranmitting frequency of transmitter.

When using the second way:

Alternatively, can be with are as follows:

When using the third mode:

It is used to obtain the range data collection in acquisition range apart from acquisition device, later by third processor according to apart from number The image data set in the acquisition range of acquisition device is determined according to collection.Specifically, third processor is adjusted the distance data set into Whether row processor, determination have target object in the acquisition range of acquisition device, if third processor is determined apart from number It is respectively less than a certain threshold value according to the data of concentration, it is possible to determine that there are objects in the acquisition range of acquisition device Body then shows there is user at the operating position of electronic equipment, at this time without switching over to the state of electronic equipment；If third Processor is determined is not present target object in the acquisition range of acquisition device, i.e., third processor determines that range data is concentrated Data be greater than a certain threshold value, then show there is no user at the operating position of electronic equipment, or show apart from acquisition device Without user in acquisition range, then needs to start image collecting device by third processor, be carried out by image collecting device into one Step confirmation.

Wherein, apart from acquisition device and image collecting device to the acquisition of environmental parameter and third processor to environment The judgement of parameter, same as the previously described embodiments, details are not described herein.By detecting electricity by first processor first in the present embodiment The state parameter of sub- equipment determines the state of operating system, starts distance acquisition when for idle state, then by third processor Device, if range data collection shows there is no target object, is continued by the by determining range data collection apart from acquisition device Three processors start image collecting device, only still can be shown that image is adopted by the image data set of image acquisition device When there is no target object in the acquisition range of acquisition means, just the first binding authority can be in by first processor controlling electronic devices State can determine whether that switching state meets energy-efficient demand by progressive mode, also can accurate judgement whether need to cut Change state of electronic equipment, also, the present embodiment can also by by bottom hardware realize the detection to state, the judgement to parameter with And the switching to state, it is participated in without software.

Step S95, reflection signal is returned to apart from acquisition device；

It is possible thereby to clear, entire treatment process is realized on the basis of hardware structure, is not necessarily to software support.

It should be noted that the process for obtaining environmental parameter includes at least one in above three embodiments, it may be assumed that at least Including following one kind: third processor command range acquisition device obtains the range data collection in acquisition range；Or, third is handled Device controls the image data set in image collecting device acquisition acquisition range；Or, third processor command range acquisition device obtains The range data collection in acquisition range is obtained, third processor obtains acquisition range according to range data collection control image collecting device Interior image data set.

The first noumenon 811, acquisition device 812.

Output device can export multimedia content, such as: loudspeaker or screen.

Certainly, the first side may be the upside for showing image, downside or left side, this and display image predetermined Forward direction it is related.

It can also include: after first processor controlling electronic devices is in the first binding authority state, by third The environmental parameter of environment where managing device control continuous collecting device acquisition electronic equipment, so that third processor is according to environmental parameter Determine whether to switch binding authority state, i.e., when environmental parameter meets the second switching condition, electronics is controlled by first processor First binding authority state is switched to the second binding authority state by equipment.

Further, third processor command range acquisition device obtains the range data collection in acquisition range, comprising:

The first distance data set obtained apart from acquisition device in the first acquisition range being set on electronic equipment ontology； If first distance data set shows that there is no target objects in the first acquisition range, are acquired by third processor command range and are filled Adjustment acquisition range is set, the acquisition range apart from acquisition device is made to be adjusted to the second acquisition range by the first acquisition range；Third Processor command range acquisition device obtains the second distance data set of the second acquisition range；If second distance data set shows There are target object in two acquisition ranges, third processor determines that environmental parameter is unsatisfactory for switching condition.

Electronic equipment disclosed in the present embodiment, first processor obtain state parameter, and state parameter shows that electronic equipment is transported The working condition of the capable operating system in second processor, if state parameter shows that operating system is in idle state, third Processor controls the environmental parameter of environment where acquisition device obtains electronic equipment, if environmental parameter meets switching condition, the One processor controlling electronic devices is switched to the first binding authority state, the first binding authority state by the second binding authority state Permission less than the second binding authority state permission.The work shape that this programme passes through detection electronic device system first State, if it is in idle state, the environmental parameter of environment where further detecting electronic equipment, to be cut clearly meeting When changing condition, without waiting, directly controls electronic equipment and be in the first binding authority state, to guarantee information in electronic equipment Safety, improves user experience.

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

1. a kind of processing method, comprising:

First processor obtains state parameter, and the state parameter is for showing that electronic equipment operates in the operation of second processor The working condition of system；

If the state parameter shows that the operating system is in idle state, third processor controls acquisition device and obtains institute The environmental parameter of environment where stating electronic equipment；

If the environmental parameter meets switching condition, the first processor controls the electronic equipment by the second binding authority State is switched to the first binding authority state, wherein the permission of the first binding authority state is less than the second binding authority state Permission.

2. according to the method described in claim 1, wherein, the third processor control acquisition device obtains the electronic equipment The environmental parameter of place environment, including at least one of following:

The third processor command range acquisition device obtains the range data collection in acquisition range, the third processor according to The image data set in acquisition range is obtained according to range data collection control image collecting device.

3. according to the method described in claim 2, wherein, described image acquisition device obtains the image data in acquisition range Collection, comprising:

Determine described image acquisition device obtain image data concentrate current time first frame image and the second frame image it Between whether change, the first frame image and the second frame image are the consecutive frame image of adjacent moment；

If being changed between the first frame image and the second frame image, it is determined that environmental parameter is unsatisfactory for switching condition；

If not changing between the first frame image and the second frame image, it is determined that the environmental parameter meets switching item Part.

4. according to the method described in claim 2, wherein, the third processor command range acquisition device obtains acquisition range Interior range data collection, comprising:

If the first distance data set shows that there is no target objects in first acquisition range, are handled by the third Device control is described to adjust acquisition range apart from acquisition device, acquires the acquisition range apart from acquisition device by described first Range is adjusted to the second acquisition range；

If the second distance data set shows that there are the target object, the third processors in second acquisition range Determine that the environmental parameter is unsatisfactory for switching condition.

5. according to the method described in claim 1, wherein, controlling the electronic equipment in the first processor and being in the first limit At least further include following one kind after rights state processed:

The first processor persistently obtains state parameter, so that the third processor determines whether according to the state parameter Control the environmental parameter of environment where the acquisition device obtains the electronic equipment；

Or, the third processor persistently controls the environmental parameter of environment where the acquisition device acquires the electronic equipment, So that the first processor determines whether to switch binding authority state according to the environmental parameter.

6. according to the method described in claim 1, wherein, further includes:

If the state parameter shows that the operating system is in idle state, the display brightness of the electronic equipment is reduced And/or the frequency of the second processor.

7. according to the method described in claim 1, wherein, if the environmental parameter meets switching condition, described first is handled Device controls the electronic equipment and is switched to the first binding authority state by the second binding authority state, comprising:

If the environmental parameter meets switching condition, the display brightness that the first processor controls the electronic equipment is reduced To predetermined luminance, and/or, the frequency of the second processor is reduced to predeterminated frequency；

It is spaced scheduled duration, the first processor controls the electronic equipment and is switched to the first limit by the second binding authority state Rights state processed；

If not up to scheduled duration determines that the environmental parameter is unsatisfactory for the switching condition, described in the first processor control Display brightness is improved to original intensity, and/or, the frequency of the second processor is improved to original frequency.

8. a kind of electronic equipment, comprising:

Second processor, for running the operating system of electronic equipment；

First processor, for obtaining state parameter, the state parameter shows that electronic equipment operates in the second processor Operating system working condition；

Third processor, for controlling the acquisition when the state parameter shows that the operating system is in idle state The environmental parameter of environment where device obtains the electronic equipment；

Wherein, the first processor is also used to when the environmental parameter meets switching condition, control the electronic equipment by Second binding authority state is switched to the first binding authority state, wherein the permission of the first binding authority state is less than the second limit The permission of rights state processed.

9. electronic equipment according to claim 8, wherein

The third processor is connected with the first processor, and the state parameter for obtaining the first processor shows the behaviour Make the information that system is in idle state.

10. electronic equipment according to claim 8, further includes:

The first noumenon, the first noumenon have first surface；

The acquisition device setting is in the first surface or on the first surface, for acquiring outside the first surface Environmental parameter；