CN108418960A - Electronic device, method of controlling operation thereof and Related product - Google Patents

Electronic device, method of controlling operation thereof and Related product Download PDF

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Publication number
CN108418960A
CN108418960A CN201810147085.4A CN201810147085A CN108418960A CN 108418960 A CN108418960 A CN 108418960A CN 201810147085 A CN201810147085 A CN 201810147085A CN 108418960 A CN108418960 A CN 108418960A
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CN
China
Prior art keywords
electronic device
eeg signal
brain wave
target
operational order
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Granted
Application number
CN201810147085.4A
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Chinese (zh)
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CN108418960B (en
Inventor
张海平
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Priority to CN201810147085.4A priority Critical patent/CN108418960B/en
Publication of CN108418960A publication Critical patent/CN108418960A/en
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Publication of CN108418960B publication Critical patent/CN108418960B/en
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/72Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H04M1/72454User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to context-related or environment-related conditions
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/011Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
    • G06F3/015Input arrangements based on nervous system activity detection, e.g. brain waves [EEG] detection, electromyograms [EMG] detection, electrodermal response detection
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M2250/00Details of telephonic subscriber devices
    • H04M2250/12Details of telephonic subscriber devices including a sensor for measuring a physical value, e.g. temperature or motion

Abstract

The embodiment of the present application discloses a kind of electronic device, method of controlling operation thereof and Related product, including:When detecting that the electronic device is in screen lock state, and when movement velocity is more than predetermined threshold value, start the brain wave control model of the electronic device;Target eeg signal is acquired by brain wave sensor;The electronic device is controlled according to the target eeg signal.The embodiment of the present application realizes the control method without both hands operation for being directed to electronic device during the motion, is conducive to safety and convenience that lifter motion controls electronic device in the process.

Description

Electronic device, method of controlling operation thereof and Related product
Technical field
This application involves technical field of mobile terminals, and in particular to a kind of electronic device, method of controlling operation thereof and related production Product.
Background technology
With a large amount of popularization and applications of mobile terminal (such as smart mobile phone), the application that mobile terminal can be supported is increasingly More, function is stronger and stronger, and smart mobile phone develops towards diversification, personalized direction, becomes indispensable in user's life Appliance and electronic.
Currently, user usually carries out a variety of fingers by the forms such as finger touch, voice input, gesture control and mobile terminal Enable interaction, mobile terminal that can be completed to execute control to the multiple functions event needed for user according to the instruction interaction.
Invention content
The embodiment of the present application provides a kind of electronic device, method of controlling operation thereof and Related product, is being moved to realize It is directed to the control method without both hands operation of electronic device in the process, the safety of electronic device is controlled during lifter motion And convenience.
In a first aspect, the embodiment of the present application provides a kind of electronic device, including processor, the brain electricity of the processor is connected Wave sensor, acceleration transducer and memory, wherein
The acceleration transducer, the movement velocity for detecting the electronic device;
The memory, for storing pre-set velocity threshold value;
The processor detects that the electronic device is in screen lock state for working as, and the movement velocity is more than institute When stating pre-set velocity threshold value, start the brain wave control model of the electronic device;
The brain wave sensor, under the brain wave control model, acquiring target eeg signal;
The processor is additionally operable to, and the electronic device is controlled according to the target eeg signal.
Second aspect, the embodiment of the present application provide a kind of method of controlling operation thereof, are applied to electronic device, the electronic device Including brain wave sensor, the method includes:
When detecting that the electronic device is in screen lock state, and when movement velocity is more than pre-set velocity threshold value, start institute State the brain wave control model of electronic device;
Under the brain wave control model, target eeg signal is acquired by the brain wave sensor;
The electronic device is controlled according to the target eeg signal.
The third aspect, the embodiment of the present application provide a kind of operating control device, are applied to electronic device, the electronic device Including brain wave sensor, the operating control device includes start unit, collecting unit and control unit, wherein
The start unit detects that the electronic device is in screen lock state for working as, and movement velocity is more than default When threshold speed, start the brain wave control model of the electronic device;
The collecting unit, under the brain wave control model, target to be acquired by the brain wave sensor Eeg signal;
Described control unit, for controlling the electronic device according to the target eeg signal.
Fourth aspect, the embodiment of the present application provide a kind of electronic device, including processor, memory, communication interface and One or more programs, wherein said one or multiple programs are stored in above-mentioned memory, and are configured by above-mentioned It manages device to execute, above procedure includes the instruction for executing the step in the embodiment of the present application second aspect either method.
5th aspect, the embodiment of the present application provide a kind of computer readable storage medium, wherein above computer is readable Computer program of the storage medium storage for electronic data interchange, wherein above computer program makes computer execute such as Step some or all of described in the embodiment of the present application second aspect either method.
6th aspect, the embodiment of the present application provide a kind of computer program product, wherein above computer program product Non-transient computer readable storage medium including storing computer program, above computer program are operable to make calculating Machine executes the step some or all of as described in the embodiment of the present application second aspect either method.The computer program product It can be a software installation packet.
As can be seen that in the embodiment of the present application, electronic device first when detecting that the electronic device is in screen lock state, And movement velocity be more than pre-set velocity threshold value when, start the brain wave control model of the electronic device, secondly, the brain electricity Under wave control model, target eeg signal is acquired by the brain wave sensor, finally, is believed according to the target brain wave Number control electronic device.It is found that electronic device is detecting movement velocity more than pre-set velocity threshold value, and at electronic device When screen lock state, it may indicate that user is likely to be at the both hands operation electronic device inconvenient to use such as driving under present case Therefore situation opens the pattern of brain wave control electronic device, is advantageously implemented and is directed to during the motion in that case The control method without both hands operation of electronic device controls safety and the convenience of electronic device during lifter motion.
Description of the drawings
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 technology 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 Obtain other attached drawings according to these attached drawings.
Figure 1A is a kind of structural schematic diagram of electronic device provided by the embodiments of the present application;
Figure 1B is a kind of structural schematic diagram of brain wave sensor signal receiver provided by the embodiments of the present application;
Fig. 1 C are a kind of structural schematic diagrams of brain wave sensor chip type signal picker provided by the embodiments of the present application;
Fig. 1 D are the structural schematic diagrams of another electronic device provided by the embodiments of the present application;
Fig. 2 is a kind of flow diagram of method of controlling operation thereof provided by the embodiments of the present application;
Fig. 3 is the flow diagram of another method of controlling operation thereof provided by the embodiments of the present application;
Fig. 4 is the flow diagram of another method of controlling operation thereof provided by the embodiments of the present application;
Fig. 5 is a kind of structural schematic diagram of electronic device provided by the embodiments of the present application;
Fig. 6 is a kind of functional unit composition block diagram of operating control device provided by the embodiments of the present application.
Specific implementation mode
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application Attached drawing, technical solutions in the embodiments of the present application are clearly and completely described, it is clear that described embodiment is only Some embodiments of the present application, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art The every other embodiment obtained without creative efforts, shall fall in the protection scope of this application.
Term " first ", " second " in the description and claims of this application and above-mentioned attached drawing etc. are for distinguishing Different objects, rather than for describing particular order.In addition, term " comprising " and " having " and their any deformations, it is intended that It is to cover and non-exclusive includes.Such as process, method, system, product or the equipment for containing series of steps or unit do not have It is defined in the step of having listed or unit, but further includes the steps that optionally not listing or unit, or optionally also wrap It includes for other intrinsic steps of these processes, method, product or equipment or unit.
Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and Implicitly understand, embodiment described herein can be combined with other embodiments.
Electronic device involved by the embodiment of the present application may include various handheld devices with wireless communication function, Mobile unit, wearable device, computing device or other processing equipments and various forms for being connected to radio modem User equipment (User Equipment, UE), mobile station (Mobile Station, MS), terminal device (terminal Device) etc..For convenience of description, apparatus mentioned above is referred to as electronic device.
It describes in detail below to the embodiment of the present application.
Please refer to Fig.1 A, Figure 1A is that an embodiment of the present invention provides a kind of structural schematic diagram of electronic device 100, the electronics Device 100 includes:Shell 110, is set in the shell 110 touching display screen 120 being set on the shell 110 Mainboard 130 is provided with memory 150, the brain wave sensor 160 of processor 140, the connection processor 140 on mainboard 130 With acceleration transducer 170 etc., the processor 140 connects the touching display screen 120, and the electronic device 100 further includes Radio frequency system 180, the radio frequency system 180 include transmitter 181, receiver 182, signal processor 183, wherein
The acceleration transducer 170, the movement velocity for detecting the electronic device 100;
The memory 150, for storing pre-set velocity threshold value;
The processor 140 detects that the electronic device 100 is in screen lock state, and the movement velocity for working as When more than the pre-set velocity threshold value, start the brain wave control model of the electronic device 100;
The brain wave sensor 160, under the brain wave control model, acquiring target eeg signal;
The processor 150 is additionally operable to, and the electronic device 100 is controlled according to the target eeg signal.
Wherein, the touching display screen 120 includes driving circuit, display screen and touch screen, and the driving circuit is for controlling It is aobvious according to the display data and display parameters (for example, brightness, color, saturation degree etc.) of picture progress content to make the display screen Show, the touch screen is organic light-emitting diode (OLED) display screen OLED for detecting touch control operation, the display screen.
Wherein, brain wave sensor 160 is properly termed as brain wave chip, brain wave receiver etc., brain wave sensing again Device 160 is integrated in an electronic, has special signal processing circuit, and connect with the processor of electronic device 140, according to adopting Collection signal type can be divided into current type brain wave sensor 160 and electromagnetic type brain wave sensor 160, and current type brain wave passes Sensor 160 acquires the bioelectricity that cortex generates, and electromagnetic type brain wave sensor 160 acquires the electromagnetism radiated when human brain activity Wave.It is understood that the specific form of the brain wave sensor 160 can be diversified, such as can be wearable Brain wave sensor, or can be the brain wave sensor etc. of chip type, not do unique restriction herein.
For example, as shown in figs. ib and 1 c, which may include signal receiver 161 and chip Formula signal picker 162, the signal receiver 161 can be contained in electronic device as shown in Figure 1B, in use, such as Fig. 1 C Shown, chip type signal picker 162 uses radio connection with electronic device, by chip type signal picker 162 Wireless communication module connect with electronic device communications.
Wherein, the shape size of the mainboard 130 can be the arbitrary size and shape that the electronic device 100 can accommodate Shape does not do unique restriction herein.
Wherein, processor 140 includes application processor and baseband processor, and processor 140 is the control of electronic device 100 Center is stored in memory using the various pieces of various interfaces and the entire electronic device of connection by running or executing Software program in 150 and/or module, and the data being stored in memory 150 are called, execute each of electronic device 100 Kind function and processing data, to carry out integral monitoring to electronic device 100.Wherein, the main processing operation system of application processor System, user interface and application program etc., baseband processor mainly handles wireless communication.It is understood that above-mentioned Base-Band Processing Device can not also be integrated into processor.
Wherein, memory 150 can be used for storing software program and module, and processor 140 is stored in storage by operation The software program and module of device 150, to execute various function application and the data processing of electronic device 100.Memory 150 can include mainly storing program area and storage data field, wherein storing program area can storage program area, at least one work( Application program etc. needed for energy;Storage data field can be stored uses created data etc. according to electronic device.In addition, storage Device 150 may include high-speed random access memory, can also include nonvolatile memory, for example, at least a disk storage Device, flush memory device or other volatile solid-state parts.
In the specific implementation, electronic device can control the brain wave sensor 160 under static state with low-power mould Formula works, and is worked with high frequency mode under motion state, power consumption is reduced with this.
As can be seen that in the embodiment of the present application, electronic device first when detecting that the electronic device is in screen lock state, And movement velocity be more than pre-set velocity threshold value when, start the brain wave control model of the electronic device, secondly, the brain electricity Under wave control model, target eeg signal is acquired by the brain wave sensor, finally, is believed according to the target brain wave Number control electronic device.It is found that electronic device is detecting movement velocity more than pre-set velocity threshold value, and at electronic device When screen lock state, it may indicate that user is likely to be at the both hands operation electronic device inconvenient to use such as driving under present case Therefore situation opens the pattern of brain wave control electronic device, is advantageously implemented and is directed to during the motion in that case The control method without both hands operation of electronic device controls safety and the convenience of electronic device during lifter motion.
In a possible example, as shown in figure iD, the electronic device 100 further includes connecting the processor 140 Range sensor 190, in terms of the acquisition target eeg signal, the processor 140 is additionally operable to:Pass through the distance Sensor 190 determines the brain electricity for being less than the pre-determined distance threshold value that the memory 150 stores at a distance from the electronic device 100 Wave signal is the target eeg signal;
The brain wave sensor 160 is specifically used for acquiring the target eeg signal.
In a possible example, 100 side of electronic device is controlled according to the target eeg signal described Face, the processor 140 are specifically used for:When detecting object run instruction matched with the target eeg signal, hold The hand-manipulating of needle operates the unlock of the touching display screen 120 of the electronic device 100;And be used for when completing the unlock operation, The electronic device 100 is controlled according to object run instruction.
In this possible example, instructed with the matched object run of the target eeg signal in described detect Aspect, the processor 140 are specifically used for:Determine the multiple behaviour stored with the matched memory 150 of the movement velocity Make the object run instruction set in instruction set, the operational order set include multiple operational orders and electroencephalogram template it Between correspondence;And for when the electroencephalogram and object run instruction for detecting that the target eeg signal is formed When the electroencephalogram template matches of any one operational order in set, determine and the matched operation of target eeg signal Instruction is that the object run instructs.
In this possible example, the processor 140 is additionally operable to:According to the memory storage in preset period of time Historical operation record, by the brain wave sensor 160 obtain user the electronic device 100 different motion speed Reference eeg signal when different operation instruction is meditated under range;And for being formed not with reference to eeg signal according to described Biconditional operation instructs corresponding electroencephalogram template;And for the institute by the electronic device 100 under different motion speed range Stating different operation instructs corresponding electroencephalogram template to form the multiple operational order set, in each operational order set The corresponding electronic device of any two electroencephalogram template 100 movement velocity range it is identical.
A kind of flow diagram of method of controlling operation thereof is provided referring to Fig. 2, Fig. 2 is the embodiment of the present application, is applied to Electronic device as described in Figure 1A -1D is applied to electronic device, and the electronic device includes brain wave sensor, as shown, This method of controlling operation thereof includes:
S201, electronic device, which is worked as, detects that the electronic device is in screen lock state, and movement velocity is more than pre-set velocity When threshold value, start the brain wave control model of the electronic device;
Wherein, the electronic device detects movement velocity by accelerometer, and the movement velocity is more than pre-set velocity threshold Value, may indicate that the user of Current electronic device is likely to be at running, ride a bicycle, and driving or ultimate challenge etc. are living In dynamic, these activities make user's both hands inconvenient to use control the electronic device, and the pre-set velocity threshold value can be empirical value, Rule of thumb it is arranged in an electronic before electronic device dispatches from the factory by the technological development personnel of electronic device.
Wherein, the electronic device is in screen lock state, further strengthens and user's currently both hands inconvenient to use are determined Mobile phone is controlled, for example, when movement velocity is more than pre-set velocity threshold value, in the case that user is likely to be at driving, It may also be in the case of riding in an automobile, wherein only in the case where user drives a car, electronic device may be located always In screen lock state, need to start brain wave control model, in addition, it can be the electronics that the electronic device, which is in screen lock state, The duration that device is in screen lock state is more than preset duration threshold value.
Wherein, the brain wave control model is to be carried out to the electronic device by the brain wave of the user of electronic device Control, without controlling electronic device by the manual operation of user.
S202, the electronic device acquire target under the brain wave control model, by the brain wave sensor Eeg signal;
Wherein, brain wave is a kind of method recording brain activity using electrophysiological index, and record brain is in active device Electric wave variation, be overall reflection of the bioelectrical activity in cerebral cortex or scalp surface of cranial nerve cell, therefore, brain wave Signal is the collective's nervous activity signal generated by the common electric discharge of many nerves, can collect nerve by brain wave sensor Active signal.
S203, the electronic device control the electronic device according to the target eeg signal.
Wherein, the electronic device controls the specific implementation of the electronic device according to the target eeg signal It can be diversified, such as can electroencephalogram be formed according to target eeg signal, and determination is matched with electroencephalogram Electroencephalogram template controls the electronic device according to the corresponding operational order of electroencephalogram template;Or can be, by brain electricity Wave signal determines characteristic value by processing such as noise reduction, filtering, determines that operational order controls the electronic device according to characteristic value, This does not do unique restriction.
Wherein, the specific implementation that electroencephalogram is formed according to the eeg signal can be by the electronics Device knows the brain wave information using Hilbert-Huang transform (Hibert-Huang Transform, HHT) algorithm Not, then standard brain wave is obtained by carrying out denoising to the eeg signal and being filtered and modulus A/D conversion Then signal forms electroencephalogram according to standard eeg signal.
Wherein, different eeg signals corresponds to different operational orders, and different operational orders is preset with different brains Either the characteristic value electroencephalogram template or characteristic value wish that electronic device executes certain operating function when institute to electrograph template for user The electroencephalogram of the formation such as certain words, vocabulary or the phrase of meditation, and then the electroencephalogram template or characteristic value determined.For example, User wishes that the specific vocabulary meditated when electronic device executes camera function is " taking pictures " or " 1 ", in another example user wishes It is " music " or " music " that electronic device, which executes the specific vocabulary meditated when music playback function, that is to say, that user wishes Incidence relation between the operational order that electronic device executes and the keyword meditated is can not to do unique restriction, for difference User, such incidence relation can be multifarious, thus be directed to different users, for different operational orders, according to meditation The brain wave template or characteristic value of single either formation such as phrase be also multifarious.
Wherein, the target eeg signal can control the operation of the electronic device execution including at least following arbitrary It is a kind of:Audio play, navigation application start, video playing, take pictures, unlock, fast charge, photograph album displaying, game start, screen adjustment (including interface adjustment, the adjustment of screen locking magazine, wallpaper change), payment, operating mode adjustment, call with answer, using opening Dynamic, search etc., does not do unique restriction herein.
As can be seen that in the embodiment of the present application, electronic device first when detecting that the electronic device is in screen lock state, And movement velocity be more than pre-set velocity threshold value when, start the brain wave control model of the electronic device, secondly, the brain electricity Under wave control model, target eeg signal is acquired by the brain wave sensor, finally, is believed according to the target brain wave Number control electronic device.It is found that electronic device is detecting movement velocity more than pre-set velocity threshold value, and at electronic device When screen lock state, it may indicate that user is likely to be at the both hands operation electronic device inconvenient to use such as driving under present case Therefore situation opens the pattern of brain wave control electronic device, is advantageously implemented and is directed to during the motion in that case The control method without both hands operation of electronic device controls safety and the convenience of electronic device during lifter motion.
It is described that target eeg signal is acquired by the brain wave sensor in a possible example, including:
Determine that the eeg signal at a distance from the electronic device less than pre-determined distance threshold value is the target brain wave Signal;
The target eeg signal is acquired by the brain wave sensor.
Wherein, the electronic device can be determined by range sensor or camera at a distance from the electronic device Less than the user of pre-determined distance threshold value, in general, the user that the distance apart from electronic device is less than pre-determined distance is generally this The subject user of electronic device.
Wherein, the electronic device can also be judged and the electronic device by judging the power of eeg signal Distance is less than the eeg signal of pre-determined distance threshold value, when eeg signal is weaker, illustrates that eeg signal decaying is more, says The distance of electronic device described in the positional distance that bright eeg signal is sent out is farther out.
As it can be seen that in this example, electronic device is less than the brain of pre-determined distance threshold value by determining at a distance from the electronic device Electric wave signal determines target eeg signal, rather than when user is under more people's environment, obtain multiple brain waves letters Number, or the eeg signal of nonbody user is obtained, be conducive to promote the accuracy that brain wave obtains, avoid nonbody The case where user's control electronic device, improve the safety of electronic device.
It is described that the electronic device is controlled according to the target eeg signal in a possible example, including:
When detecting object run instruction matched with the target eeg signal, executes and be directed to the electronic device Touching display screen unlock operation;
When completing the unlock operation, the electronic device is controlled according to object run instruction.
Wherein, when detecting object run instruction matched with the target eeg signal, it may be determined that the target Eeg signal is the eeg signal of user, and object run instruction can be arbitrary operational order, therefore, can be with After executing unlock operation in the case of determining safety, control electronic device is directly instructed according to object run.
As it can be seen that in this example, electronic device ensures user when detecting matched object run instruction And be determined that operation and control instructs, directly execute unlock operation, and then performance objective operational order, without first detecting and Unlock operates matched eeg signal, is unlocked, then detects the matched brain wave of operation wished to carry out with user again Signal controls electronic device, operation and control speed and operation and control is improved while ensuring electronic device security just Victory.
In this possible example, described detect instructs with the matched object run of the target eeg signal, Including:
It determines and the object run instruction set in the matched multiple operational order set of the movement velocity, the operation Instruction set includes the correspondence between multiple operational orders and electroencephalogram template;
When detect electroencephalogram that the target eeg signal is formed with it is arbitrary in the object run instruction set When the electroencephalogram template matches of one operational order, determine that with the matched operational order of target eeg signal be the mesh Mark operational order.
Wherein, the stimulation generated to user due to different movement velocitys is different, the stress reaction that user makes it is different or The focus of person user is different, therefore, in the electronic device may include multiple operational order set, the multiple operation refers to Operational order set different in set is enabled to correspond to different movement velocity ranges, the operation that multiple operational order set include Instruction type and quantity can be the same or different, the corresponding electroencephalogram of identical operational order in different operation instruction set Template is different.
As it can be seen that in this example, electronic device chooses first and the matched object run instruction set of current movement velocity, It determines the electroencephalogram template set for needing to carry out matching operation, and then object run instruction is determined by matching, rather than neglect Slightly consider different role of the movement velocity to user, uses identical volume operational order set under all movement velocitys, favorably In the accuracy for promoting electronic device operation and control.
In this possible example, the method further includes:According to the historical operation record in preset period of time, obtains and use Reference eeg signal when different operation instruction is meditated under the different motion speed range of the electronic device in family;
According to described the corresponding electroencephalogram template of different operation instruction is formed with reference to eeg signal;
The different operation of the electronic device under different motion speed range is instructed into corresponding electroencephalogram template The multiple operational order set is formed, any two electroencephalogram template in each operational order set is corresponding described The movement velocity range of electronic device is identical.
Wherein, historical operation record includes the operating time, movement velocity when operation, the operational order and underworld of meditation Eeg signal etc. when thinking, does not limit herein.
Wherein, when the same operational order corresponds to multiple reference eeg signals, it can pass through and handle multiple reference brains electricity It is corresponding with reference to eeg signal that wave signal determines that the most reference eeg signal of each wave period matching degree forms this Electroencephalogram template.
As it can be seen that in this example, electronic device can be recorded according to historical operation determines user repeatedly in different motion speed Eeg signal when same object run is meditated under range, finally obtains the higher electroencephalogram of matching degree as electroencephalogram mould Plate is conducive to promote the intelligent of electronic device, and forms multiple operational order set of corresponding different motion speed range, has Conducive to the accuracy of raising electronic device identification object run instruction.
It is consistent with above-mentioned embodiment shown in Fig. 2, referring to Fig. 3, Fig. 3 is a kind of operation provided by the embodiments of the present application The flow diagram of control method is applied to the electronic device as described in Figure 1A -1D, is applied to electronic device, the electronics dress It sets including brain wave sensor, as shown, method includes:
S301, electronic device, which is worked as, detects that the electronic device is in screen lock state, and movement velocity is more than pre-set velocity When threshold value, start the brain wave control model of the electronic device.
S302, under the brain wave control model, the electronic device determination is less than at a distance from the electronic device The eeg signal of pre-determined distance threshold value is target eeg signal.
S303, the electronic device acquire the target eeg signal by the brain wave sensor.
S304, the electronic device are held when detecting object run instruction matched with the target eeg signal The hand-manipulating of needle operates the unlock of the touching display screen of the electronic device.
S305, the electronic device control the electricity when completing the unlock operation, according to object run instruction Sub-device.
As can be seen that in the embodiment of the present application, electronic device first when detecting that the electronic device is in screen lock state, And movement velocity be more than pre-set velocity threshold value when, start the brain wave control model of the electronic device, secondly, the brain electricity Under wave control model, target eeg signal is acquired by the brain wave sensor, finally, is believed according to the target brain wave Number control electronic device.It is found that electronic device is detecting movement velocity more than pre-set velocity threshold value, and at electronic device When screen lock state, it may indicate that user is likely to be at the both hands operation electronic device inconvenient to use such as driving under present case Therefore situation opens the pattern of brain wave control electronic device, is advantageously implemented and is directed to during the motion in that case The control method without both hands operation of electronic device controls safety and the convenience of electronic device during lifter motion.
In addition, electronic device by determine at a distance from the electronic device less than the eeg signal of pre-determined distance threshold value come Determine target eeg signal, rather than when user is under more people's environment, multiple eeg signals are obtained, or obtain The eeg signal of nonbody user is conducive to promote the accuracy that brain wave obtains, and avoiding nonbody user's control should The case where electronic device, improves the safety of electronic device.
In addition, electronic device is when detecting matched object run instruction, while ensuring user and determination Operation and control instruction directly executes unlock operation, and then performance objective operational order, is operated with unlock without first detecting Matched eeg signal, is unlocked, and then detects the matched eeg signal of operation wished to carry out with user again, control Electronic device improves operation and control speed and operation and control convenience while ensuring electronic device security.
It is consistent with above-mentioned embodiment shown in Fig. 2, referring to Fig. 4, Fig. 4 is a kind of operation provided by the embodiments of the present application The flow diagram of control method is applied to the electronic device as described in Figure 1A -1D.As shown, this method of controlling operation thereof packet It includes:
S401, electronic device according in preset period of time historical operation record, obtain user the electronic device not With the reference eeg signal meditated under movement velocity range when different operation instructs.
S402, the electronic device form the corresponding electroencephalogram mould of different operation instruction according to described with reference to eeg signal Plate.
S403, the electronic device instruct the different operation of the electronic device under different motion speed range Corresponding electroencephalogram template forms multiple operational order set.
Wherein, the fortune of the corresponding electronic device of any two electroencephalogram template in each operational order set Dynamic velocity interval is identical.
S404, the electronic device, which is worked as, detects that the electronic device is in screen lock state, and movement velocity is more than default When threshold speed, start the brain wave control model of the electronic device.
S405, the electronic device acquire target under the brain wave control model, by the brain wave sensor Eeg signal.
S406, the electronic device determine and the target in the matched the multiple operational order set of the movement velocity Operational order set, the operational order set include the correspondence between multiple operational orders and electroencephalogram template.
S407, the electronic device is when the electroencephalogram and the object run for detecting that the target eeg signal is formed When the electroencephalogram template matches of any one operational order in instruction set, determination is matched with the target eeg signal Operational order instructs for object run, executes the unlock operation for the touching display screen of the electronic device.
S408, the electronic device control the electricity when completing the unlock operation, according to object run instruction Sub-device.
As can be seen that in the embodiment of the present application, electronic device first when detecting that the electronic device is in screen lock state, And movement velocity be more than pre-set velocity threshold value when, start the brain wave control model of the electronic device, secondly, the brain electricity Under wave control model, target eeg signal is acquired by the brain wave sensor, finally, is believed according to the target brain wave Number control electronic device.It is found that electronic device is detecting movement velocity more than pre-set velocity threshold value, and at electronic device When screen lock state, it may indicate that user is likely to be at the both hands operation electronic device inconvenient to use such as driving under present case Therefore situation opens the pattern of brain wave control electronic device, is advantageously implemented and is directed to during the motion in that case The control method without both hands operation of electronic device controls safety and the convenience of electronic device during lifter motion.
In addition, electronic device can be recorded according to historical operation determines that user repeatedly meditates under different motion speed range Eeg signal when same object run finally obtains the higher electroencephalogram of matching degree as electroencephalogram template, is conducive to carry The intelligent of electronic device is risen, and forms multiple operational order set of corresponding different motion speed range, is conducive to improve electricity Sub-device identifies the accuracy of object run instruction.
In addition, electronic device chooses first and the matched object run instruction set of current movement velocity, that is, determining needs The electroencephalogram template set of matching operation is carried out, and then object run instruction is determined by matching, rather than leaves fortune out of consideration Different role of the speed to user is moved, identical volume operational order set is used under all movement velocitys, is conducive to promote electricity The accuracy of sub-device operation and control.
It is consistent with above-mentioned Fig. 2, Fig. 3, embodiment shown in Fig. 4, referring to Fig. 5, Fig. 5 is provided by the embodiments of the present application A kind of structural schematic diagram of electronic device, as shown, the electronic device includes processor, memory, communication interface and one A or multiple programs, wherein said one or multiple programs are stored in above-mentioned memory, and are configured by above-mentioned processing Device executes, and above procedure includes the instruction for executing following steps;
When detecting that the electronic device is in screen lock state, and when movement velocity is more than pre-set velocity threshold value, start institute State the brain wave control model of electronic device;
Under the brain wave control model, target eeg signal is acquired by the brain wave sensor;
The electronic device is controlled according to the target eeg signal.
As can be seen that in the embodiment of the present application, electronic device first when detecting that the electronic device is in screen lock state, And movement velocity be more than pre-set velocity threshold value when, start the brain wave control model of the electronic device, secondly, the brain electricity Under wave control model, target eeg signal is acquired by the brain wave sensor, finally, is believed according to the target brain wave Number control electronic device.It is found that electronic device is detecting movement velocity more than pre-set velocity threshold value, and at electronic device When screen lock state, it may indicate that user is likely to be at the both hands operation electronic device inconvenient to use such as driving under present case Therefore situation opens the pattern of brain wave control electronic device, is advantageously implemented and is directed to during the motion in that case The control method without both hands operation of electronic device controls safety and the convenience of electronic device during lifter motion.
In a possible example, in terms of the acquisition target eeg signal by the brain wave sensor, Instruction in described program is specifically used for executing following operation:It determines and is less than pre-determined distance threshold value at a distance from the electronic device Eeg signal be the target eeg signal;And for acquiring the target brain electricity by the brain wave sensor Wave signal.
In a possible example, in terms of the electronic device according to target eeg signal control, Instruction in described program is specifically used for executing following operation:It is grasped with the matched target of the target eeg signal when detecting When instructing, the unlock operation for the touching display screen of the electronic device is executed;And for as the completion unlock behaviour When making, the electronic device is controlled according to object run instruction.
In this possible example, instructed with the matched object run of the target eeg signal in described detect Aspect, the instruction in described program are specifically used for executing following operation:It determines and refers to the matched multiple operations of the movement velocity The object run instruction set in set is enabled, the operational order set includes between multiple operational orders and electroencephalogram template Correspondence;And for when the electroencephalogram and the object run instruction set for detecting that the target eeg signal is formed In any one operational order electroencephalogram template matches when, determine with the matched operational order of target eeg signal It is instructed for the object run.
In this possible example, above procedure further includes the instruction for executing following steps:According to preset period of time Interior historical operation record, when acquisition user meditates different operation instruction under the different motion speed range of the electronic device Reference eeg signal;And the corresponding electroencephalogram template of different operation instruction is formed with reference to eeg signal according to described; And corresponding electroencephalogram template is instructed to be formed the different operation of the electronic device under different motion speed range The multiple operational order set, the corresponding electronics of any two electroencephalogram template in each operational order set The movement velocity range of device is identical.
It is above-mentioned that mainly the scheme of the embodiment of the present application is described from the angle of method side implementation procedure.It is appreciated that , for electronic device in order to realize above-mentioned function, it comprises execute the corresponding hardware configuration of each function and/or software mould Block.Those skilled in the art should be readily appreciated that, in conjunction with each exemplary unit of embodiment description presented herein And algorithm steps, the application can be realized with the combining form of hardware or hardware and computer software.Some function actually with Hardware or computer software drive the mode of hardware to execute, and depend on the specific application and design constraint item of technical solution Part.Professional technician specifically can realize described function to each using distinct methods, but this reality Now it is not considered that exceeding scope of the present application.
The embodiment of the present application can carry out electronic device according to the above method example division of functional unit, for example, can Each functional unit is divided with each function of correspondence, two or more functions can also be integrated in a processing unit In.The form that hardware had both may be used in above-mentioned integrated unit is realized, can also be realized in the form of SFU software functional unit.It needs It is noted that be schematical, only a kind of division of logic function to the division of unit in the embodiment of the present application, it is practical real It is current that there may be another division manner.
Fig. 6 is the functional unit composition block diagram of operating control device 600 involved in the embodiment of the present application.The operation control Device 600 processed is applied to electronic device, and the electronic device includes brain wave sensor, which includes opening Moving cell 601, collecting unit 602 and control unit 603, wherein
The start unit 601 detects that the electronic device is in screen lock state for working as, and movement velocity is more than in advance If when threshold speed, starting the brain wave control model of the electronic device;
The collecting unit 602, under the brain wave control model, mesh to be acquired by the brain wave sensor Mark eeg signal;
Described control unit 603, for controlling the electronic device according to the target eeg signal.
As can be seen that in the embodiment of the present application, electronic device first when detecting that the electronic device is in screen lock state, And movement velocity be more than pre-set velocity threshold value when, start the brain wave control model of the electronic device, secondly, the brain electricity Under wave control model, target eeg signal is acquired by the brain wave sensor, finally, is believed according to the target brain wave Number control electronic device.It is found that electronic device is detecting movement velocity more than pre-set velocity threshold value, and at electronic device When screen lock state, it may indicate that user is likely to be at the both hands operation electronic device inconvenient to use such as driving under present case Therefore situation opens the pattern of brain wave control electronic device, is advantageously implemented and is directed to during the motion in that case The control method without both hands operation of electronic device controls safety and the convenience of electronic device during lifter motion.
In a possible example, in terms of the acquisition target eeg signal by the brain wave sensor, The collecting unit 602 is specifically used for:Determine the eeg signal for being less than pre-determined distance threshold value at a distance from the electronic device For the target eeg signal;And for acquiring the target eeg signal by the brain wave sensor.
In a possible example, in terms of the electronic device according to target eeg signal control, Described control unit 603 is specifically used for:When detecting object run instruction matched with the target eeg signal, execute For the unlock operation of the touching display screen of the electronic device;And it is used for when completing the unlock operation, according to described Object run instruction controls the electronic device.
In this possible example, instructed with the matched object run of the target eeg signal in described detect Aspect, described control unit 603 are specifically used for:It determines and the target in the matched multiple operational order set of the movement velocity Operational order set, the operational order set include the correspondence between multiple operational orders and electroencephalogram template;And For when the electroencephalogram and any one in the object run instruction set for detecting that the target eeg signal is formed When the electroencephalogram template matches of operational order, determines and grasped for the target with the matched operational order of target eeg signal It instructs.
In this possible example, the operating control device 600 further includes creating unit 604, the creating unit 604 are specifically used for:According to the historical operation record in preset period of time, different motion speed of the acquisition user in the electronic device Reference eeg signal when different operation instruction is meditated under range;And different behaviour are formed with reference to eeg signal according to described Make to instruct corresponding electroencephalogram template;And the different operation of the electronic device under different motion speed range is referred to Corresponding electroencephalogram template is enabled to form the multiple operational order set, any two brain in each operational order set The movement velocity range of the corresponding electronic device of electrograph template is identical.
Wherein, start unit 601, control unit 603, creating unit 604 can be processors, and collecting unit 602 can be with It is brain wave sensor or processor.
The embodiment of the present application also provides a kind of computer storage media, wherein computer storage media storage is for electricity The computer program that subdata exchanges, the computer program make computer execute any as described in above method embodiment Some or all of method step.
The embodiment of the present application also provides a kind of computer program product, and above computer program product includes storing calculating The non-transient computer readable storage medium of machine program, above computer program are operable to that computer is made to execute such as above-mentioned side Some or all of either method described in method embodiment step.The computer program product can be a software installation Packet.
It should be noted that for each method embodiment above-mentioned, for simple description, therefore it is all expressed as a series of Combination of actions, but those skilled in the art should understand that, the application is not limited by the described action sequence because According to the application, certain steps can be performed in other orders or simultaneously.Secondly, those skilled in the art should also know It knows, embodiment described in this description belongs to preferred embodiment, involved action and module not necessarily the application It is necessary.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, there is no the portion being described in detail in some embodiment Point, it may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed device, it can be by another way It realizes.For example, the apparatus embodiments described above are merely exemplary, for example, said units division, it is only a kind of Division of logic function, formula that in actual implementation, there may be another division manner, such as multiple units or component can combine or can To be integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual Coupling, direct-coupling or communication connection can be by some interfaces, the INDIRECT COUPLING or communication connection of device or unit, Can be electrical or other forms.
The above-mentioned unit illustrated as separating component may or may not be physically separated, aobvious as unit The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple In network element.Some or all of unit therein can be selected according to the actual needs to realize the mesh of this embodiment scheme 's.
In addition, each functional unit in each embodiment of the application can be integrated in a processing unit, it can also It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.Above-mentioned integrated list The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.
If above-mentioned integrated unit is realized in the form of SFU software functional unit and sells or use as independent product When, it can be stored in a computer-readable access to memory.Based on this understanding, the technical solution of the application substantially or Person says that all or part of the part that contributes to existing technology or the technical solution can body in the form of software products Reveal and, which is stored in a memory, including some instructions are used so that a computer equipment (can be personal computer, server or network equipment etc.) executes all or part of each embodiment above method of the application Step.And memory above-mentioned includes:USB flash disk, read-only memory (ROM, Read-Only Memory), random access memory The various media that can store program code such as (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD.
One of ordinary skill in the art will appreciate that all or part of step in the various methods of above-described embodiment is can It is completed with instructing relevant hardware by program, which can be stored in a computer-readable memory, memory May include:Flash disk, read-only memory (English:Read-Only Memory, referred to as:ROM), random access device (English: Random Access Memory, referred to as:RAM), disk or CD etc..
The embodiment of the present application is described in detail above, specific case used herein to the principle of the application and Embodiment is expounded, the description of the example is only used to help understand the method for the present application and its core ideas; Meanwhile for those of ordinary skill in the art, according to the thought of the application, can in specific embodiments and applications There is change place, in conclusion the contents of this specification should not be construed as limiting the present application.

Claims (13)

1. a kind of electronic device, which is characterized in that including processor, connect brain wave sensor, the acceleration of the processor Sensor and memory, wherein
The acceleration transducer, the movement velocity for detecting the electronic device;
The memory, for storing pre-set velocity threshold value;
The processor detects that the electronic device is in screen lock state for working as, and the movement velocity is more than described pre- If when threshold speed, starting the brain wave control model of the electronic device;
The brain wave sensor, under the brain wave control model, acquiring target eeg signal;
The processor is additionally operable to, and the electronic device is controlled according to the target eeg signal.
2. electronic device according to claim 1, which is characterized in that the electronic device further includes the connection processor Range sensor, in terms of the acquisition target eeg signal, the processor is additionally operable to:Pass through the range sensor Determine that the eeg signal for the pre-determined distance threshold value for being less than memory storage at a distance from the electronic device is the mesh Mark eeg signal;
The brain wave sensor is specifically used for acquiring the target eeg signal.
3. electronic device according to claim 1 or 2, which is characterized in that described according to the target eeg signal In terms of controlling the electronic device, the processor is specifically used for:When detecting and the matched mesh of target eeg signal When marking operational order, the unlock operation for the touching display screen of the electronic device is executed;And for when the completion solution When lock operation, the electronic device is controlled according to object run instruction.
4. electronic device according to claim 3, which is characterized in that detected and the target eeg signal described In terms of matched object run instruction, the processor is specifically used for:It determines and the matched memory of the movement velocity Object run instruction set in multiple operational order set of storage, the operational order set include multiple operational orders with Correspondence between electroencephalogram template;And for when detect electroencephalogram that the target eeg signal is formed with it is described When the electroencephalogram template matches of any one operational order in object run instruction set, determines and believe with the target brain wave Number matched operational order is object run instruction.
5. electronic device according to claim 4, which is characterized in that the processor is additionally operable to:According in preset period of time The memory storage historical operation record, by the brain wave sensor obtain user the electronic device not With the reference eeg signal meditated under movement velocity range when different operation instructs;And for referring to brain wave according to described Signal forms different operation and instructs corresponding electroencephalogram template;And it is used for the electronic device in different motion speed range Under the different operation instruct corresponding electroencephalogram template to form the multiple operational order set, each operational order The movement velocity range of the corresponding electronic device of any two electroencephalogram template in set is identical.
6. a kind of method of controlling operation thereof, which is characterized in that be applied to electronic device, the electronic device includes brain wave sensing Device, the method includes:
When detecting that the electronic device is in screen lock state, and when movement velocity is more than pre-set velocity threshold value, start the electricity The brain wave control model of sub-device;
Under the brain wave control model, target eeg signal is acquired by the brain wave sensor;
The electronic device is controlled according to the target eeg signal.
7. according to the method described in claim 6, it is characterized in that, described acquire target brain electricity by the brain wave sensor Wave signal, including:
Determine that the eeg signal at a distance from the electronic device less than pre-determined distance threshold value is the target eeg signal;
The target eeg signal is acquired by the brain wave sensor.
8. the method described according to claim 6 or 7, which is characterized in that described to control institute according to the target eeg signal Electronic device is stated, including:
When detecting object run instruction matched with the target eeg signal, touching for the electronic device is executed Control the unlock operation of display screen;
When completing the unlock operation, the electronic device is controlled according to object run instruction.
9. according to the method described in claim 8, it is characterized in that, it is described detect it is matched with the target eeg signal Object run instructs, including:
It determines and the object run instruction set in the matched multiple operational order set of the movement velocity, the operational order Set includes the correspondence between multiple operational orders and electroencephalogram template;
When the electroencephalogram and any one in the object run instruction set for detecting that the target eeg signal is formed When the electroencephalogram template matches of operational order, determines and grasped for the target with the matched operational order of target eeg signal It instructs.
10. according to the method described in claim 9, it is characterized in that, the method further includes:
According to the historical operation record in preset period of time, it is dark under the different motion speed range of the electronic device to obtain user Think reference eeg signal when different operation instruction;
According to described the corresponding electroencephalogram template of different operation instruction is formed with reference to eeg signal;
Corresponding electroencephalogram template is instructed to be formed the different operation of the electronic device under different motion speed range The multiple operational order set, the corresponding electronics of any two electroencephalogram template in each operational order set The movement velocity range of device is identical.
11. a kind of operating control device, which is characterized in that be applied to electronic device, the electronic device includes brain wave sensing Device, the operating control device include start unit, collecting unit and control unit, wherein
The start unit detects that the electronic device is in screen lock state for working as, and movement velocity is more than pre-set velocity When threshold value, start the brain wave control model of the electronic device;
The collecting unit, under the brain wave control model, target brain electricity to be acquired by the brain wave sensor Wave signal;
Described control unit, for controlling the electronic device according to the target eeg signal.
12. a kind of electronic device, which is characterized in that including processor, memory, communication interface, and one or more programs, One or more of programs are stored in the memory, and are configured to be executed by the processor, described program packet It includes for executing the instruction such as the step in claim 6-10 any one of them methods.
13. a kind of computer readable storage medium, which is characterized in that computer program of the storage for electronic data interchange, In, the computer program makes computer execute such as claim 6-10 any one of them methods.
CN201810147085.4A 2018-02-12 2018-02-12 Electronic device, operation control method and related product Expired - Fee Related CN108418960B (en)

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