CN105988570A - Method and device for determining control information - Google Patents
Method and device for determining control information Download PDFInfo
- Publication number
- CN105988570A CN105988570A CN201510080529.3A CN201510080529A CN105988570A CN 105988570 A CN105988570 A CN 105988570A CN 201510080529 A CN201510080529 A CN 201510080529A CN 105988570 A CN105988570 A CN 105988570A
- Authority
- CN
- China
- Prior art keywords
- information
- brain
- human body
- control information
- electrical feature
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- User Interface Of Digital Computer (AREA)
- Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
Abstract
The invention discloses a method and a device for determining control information. The method for determining the control information comprises the following steps: obtaining the electroencephalogram detection information, which is caused by at least one contact operation of the head of the human body, of the human body; determining the electroencephalogram feature information, which is relative to one piece of electroencephalogram reference information of the human body, of the electroencephalogram detection information; and determining one piece of control information corresponding to the electroencephalogram feature information. The scheme is convenient in detection and analysis and is favorable for improving efficiency and accuracy for determining the control information.
Description
Technical field
The application relates to human-computer interaction technique field, particularly relates to a kind of control information side of determination
Method and device.
Background technology
Currently, the development of new techniques such as wearable computing, mobile computing, general fit calculation is rapid, right
Human-computer interaction technology proposes new challenge and higher requirement, also provides many new simultaneously
Opportunity.In this stage, the man-machine interaction mode of natural harmony has obtained certain development, its
Be mainly characterized by based on the input mediums such as posture, expression, voice, handwritten form carry out single channel or
Multi-modal interaction, its objective is to enable a person to hand over natural ways such as action, sound, expressions
Interoperability, the place of this preferably " user is freely " that man-machine interaction is emphasized just.
Summary of the invention
The brief overview about the application given below, in order to provide about the application's
Basic comprehension in terms of some.Should be appreciated that this general introduction is not exhaustive about the application
Property general introduction.It is not intended to determine the key of the application or pith, is not to be intended to limit
Determine scope of the present application.Its purpose is only to provide some concept in simplified form, makees with this
For the preamble in greater detail discussed after a while.
The embodiment of the present application provides a kind of control information to determine method and apparatus.
On the one hand, the embodiment of the present application provides a kind of control information and determines method, including:
Obtain the brain electro-detection of the described human body at least caused by an operating of contacts of human body head
Information；
Determine the brain electricity of a brain electricity reference information of the described brain the most described human body of electro-detection information
Characteristic information；
Determine a control information corresponding with described brain electrical feature information.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, described brain electricity reference information is to obtain under touch free operation state at described human body head
The brain electric information of described human body.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, determine described brain electrical feature information, including: extract in described brain electro-detection information one
Determine the information of frequency range as brain electricity sample information；Amplitude according to described brain electricity sample information and institute
State the brain electricity reference information reference amplitude in described frequency range, determine described brain electrical feature information.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, the information of certain frequency range is extracted in described brain electro-detection information as brain electricity sample information
Before, also comprise determining that described brain electro-detection information makes a reservation for more than one in the amplitude of described frequency range
Threshold value.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, described frequency range is 0-15HZ.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, determine a control information corresponding with described brain electrical feature information, including: from one
Portion's equipment obtains the first mapping relations between brain electrical feature and control information；According to described first
Mapping relations determine the described control information corresponding with described brain electrical feature information.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, determine a control information corresponding with described brain electrical feature information, including: set up brain
The first mapping relations between electrical feature and control information；Determine according to described first mapping relations
The described control information corresponding with described brain electrical feature information.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, determine a control information corresponding with described brain electrical feature information, comprise determining that with
The operating of contacts of the described head that described brain electrical feature information is corresponding；Obtain and connect described in determining
Touch the control information that operation is corresponding.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, determine the operating of contacts of the described head corresponding with described brain electrical feature information, including:
The second mapping between operating of contacts and the brain electrical feature of described head is obtained from an external equipment
Relation；The described head corresponding with described brain electrical feature information is determined according to described second mapping relations
The operating of contacts in portion.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, determine the operating of contacts of the described head corresponding with described brain electrical feature information, including:
Set up the second mapping relations between the operating of contacts of described head and brain electrical feature；According to described
Second mapping relations determine the operating of contacts of the described head corresponding with described brain electrical feature information.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, obtain the control information corresponding with the described operating of contacts determined, including: from one
Portion's equipment obtains the 3rd mapping relations between operating of contacts and the control information of described head；Root
The control information corresponding with the described operating of contacts determined is obtained according to described 3rd mapping relations.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, obtain the control information corresponding with the head contact operation determined, including: set up institute
State the 3rd mapping relations between the operating of contacts of head and control information；Reflect according to the described 3rd
The control information that the described operating of contacts of penetrating Relation acquisition and determine is corresponding.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, described control information determines that method also includes: the described control information performing Yu determining
Corresponding operation.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, described operating of contacts includes: the first position of described human body is to described human body head
The pressing of the first local and/or slide.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, described first position includes: the finger of described human body or arm.
Any one control information in conjunction with the embodiment of the present application offer determines the implementation of method,
Optionally, described first local includes at least one of: forehead, buccal, nose, chin,
Ear, lip.
On the other hand, the embodiment of the present application additionally provides a kind of control information and determines device, including:
One brain electro-detection data obtaining module, for obtaining at least by a contact behaviour of human body head
Make the brain electro-detection information of the described human body caused；
One brain electrical feature information determination module, is used for determining that described brain electro-detection information is relatively described
The brain electrical feature information of one brain electricity reference information of human body；
One controls information determination module, for determining a control corresponding with described brain electrical feature information
Information processed.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
Stating brain electricity reference information is the described people obtained under touch free operation state at described human body head
The brain electric information of body.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
State brain electrical feature information determination module to include: a brain electricity sample information extracts submodule, is used for carrying
Take in described brain electro-detection information the information of certain frequency range as brain electricity sample information；One brain electricity is special
Reference breath determines submodule, for the amplitude according to described brain electricity sample information and described brain electricity ginseng
Examine the information reference amplitude in described frequency range, determine described brain electrical feature information.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
State control information and determine that device also includes: an amplitude determines module, be used for determining described brain electric-examination
Measurement information is more than a predetermined threshold and according to determining that result enable is described in the amplitude of described frequency range
Brain electricity sample information extracts submodule.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
Stating frequency range is 0-15HZ.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
State control information determination module to include: one first mapping relations obtain submodule, for from one
Portion's equipment obtains the first mapping relations between brain electrical feature and control information；One first controls letter
Breath determines submodule, for determining and described brain electrical feature information according to described first mapping relations
Corresponding described control information.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
State control information determination module to include: one first mapping relations set up submodule, are used for setting up brain
The first mapping relations between electrical feature and control information；One second control information determines submodule,
For determining the described control corresponding with described brain electrical feature information according to described first mapping relations
Information processed.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
State control information determination module include: one head contact operation determine submodule, be used for determining with
The operating of contacts of the described head that described brain electrical feature information is corresponding；One the 3rd control information determines
Submodule, for obtaining the control information corresponding with the described operating of contacts determined.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
State head contact operation determine that submodule includes: one second mapping relations acquiring unit, for from
The second mapping that one external equipment obtains between operating of contacts and the brain electrical feature of described head is closed
System；One first head contact operation determination unit, for determining according to described second mapping relations
The operating of contacts of the described head corresponding with described brain electrical feature information.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
State head contact operation and determine that submodule includes: one second mapping relations set up unit, are used for building
The second mapping relations between operating of contacts and the brain electrical feature of vertical described head；One second head
Operating of contacts determines unit, for determining and described brain electrical feature according to described second mapping relations
The operating of contacts of the described head that information is corresponding.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
The 3rd control information of stating determines that submodule includes: one the 3rd mapping relations acquiring unit, for from
The 3rd mapping that one external equipment obtains between operating of contacts and the control information of described head is closed
System；One first controls information acquisition unit, for obtaining with true according to described 3rd mapping relations
The control information that fixed described operating of contacts is corresponding.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
The 3rd control information of stating determines that submodule includes: one the 3rd mapping relations set up unit, is used for building
The 3rd mapping relations between operating of contacts and the control information of vertical described head；One second controls
Information acquisition unit, for according to described 3rd mapping relations obtain with determine described contact behaviour
Make corresponding control information.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
State control information and determine that device also includes: one performs module, for the described control performed with determine
Information processed operates accordingly.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
State operating of contacts to include: the first position of described human body is to the first of described human body head the local
Pressing and/or slide.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
State the first position to include: the finger of described human body or arm.
Any one the control information provided in conjunction with the embodiment of the present application determines device, optionally, and institute
State the first local and include at least one of: forehead, buccal, nose, chin, ear, mouth
Lip.
In the technical scheme that the embodiment of the present application provides, at least being connect by the one of human body head of acquisition
Whether the brain electro-detection information of the described human body that tactile operation causes, receive including with human body head
This human normal brain electric information that above-mentioned operating of contacts is unrelated, also includes that this human body connects because of its head
The above-mentioned operating of contacts that is subject to and introduce an entirety of " interference or noise " signal.This Shen
Please embodiment not using brain electro-detection information entirety as control information determination foundation, but will
Relative to " interference or the noise " for human body normal brain activity electrical information in described brain electro-detection information entirety
The brain electrical feature information that partial information associates as the operating of contacts being subject to this head.Obtain
In the brain electro-detection information of the described human body at least caused by an operating of contacts of human body head
Brain electrical feature message part is for human normal brain electric information, and signal amplitude is relatively big, special
Levy substantially, it is simple to detect and analyze.After determining described brain electrical feature information, can be by brain electricity
Characteristic information, as the determination foundation of the information of control, thus reduces the required data volume processed, fall
The complexity that low data process, improves efficiency and accuracy that control information determines.
By below in conjunction with the accompanying drawing detailed description to the alternative embodiment of the application, the application's
The advantage of these and other will be apparent from.
Accompanying drawing explanation
The application can be by with reference to obtaining below in association with the description given by accompanying drawing more preferably
Understanding, employ same or analogous reference the most in all of the figs to represent identical
Or similar parts.Described accompanying drawing is included in this specification together with detailed description below
In and form the part of this specification, and be used for being further illustrated by the application can
Select embodiment and explain the principle and advantage of the application.In the accompanying drawings:
A kind of information that controls that Fig. 1 provides for the embodiment of the present application determines the flow chart of method；
Fig. 2 a is to represent in the optional example of the application one that human body head is in examine not in contact with during state
The EEG waveform of this human body measured；
Fig. 2 b is to represent in the optional example of the application one that human finger taps this human body forehead three times
Time the EEG waveform of this human body that detects；
Fig. 2 c is that in the optional example of the application one, human finger detects when this human body forehead slides
The EEG waveform of this human body arrived；
Fig. 2 d is to represent in the optional example of the application one that human finger taps this human body left side cheek three
The EEG waveform of this human body detected time lower；
Fig. 2 e is to represent in the optional example of the application one that human finger slides at this human body left side cheek
Time EEG waveform to this human body detected；
A kind of information that controls that Fig. 3 provides for the embodiment of the present application determines the logic diagram of device；
Fig. 4 determines the box of device for the another kind of control information that the embodiment of the present application provides
Figure；
Fig. 5 determines the box of device for another control information that the embodiment of the present application provides
Figure.
It will be appreciated by those skilled in the art that the element in accompanying drawing is only used to simple and clear
For the sake of and illustrate, and be not necessarily drawn to scale.Such as, some element in accompanying drawing
Size may be exaggerated relative to other elements, in order to be favorably improved the embodiment of the present application
Understanding.
Detailed description of the invention
Hereinafter in connection with accompanying drawing, the one exemplary embodiment of the application is described in detail.For
Clear and simple and clear for the sake of, all features of actual embodiment are not the most described.
It should be understood, however, that must make a lot during developing any this practical embodiments
Decision specific to embodiment, in order to realize the objectives of developer, such as, meet
Those restrictive conditions relevant to system and business, and these restrictive conditions may be with really
Execute the difference of mode and change.Additionally, it also should be appreciated that, although development is likely
It is extremely complex and time-consuming, but for the those skilled in the art having benefited from present disclosure,
This development is only routine task.
Here, also need to explanation a bit, in order to avoid obscuring because of unnecessary details
The application, merely depict closely-related with the scheme according to the application in the drawings and in the description
Apparatus structure and/or process step, and eliminate little with the application relation, this area
Parts known to those of ordinary skill and the expression of process and description.
Below in conjunction with the accompanying drawings (label identical in some accompanying drawings represent identical element) and implement
Example, is described in further detail the detailed description of the invention of the application.Following example are used for
Bright the application, but it is not limited to scope of the present application.
Only it will be understood by those skilled in the art that terms such as " first ", " second " in the application
For distinguishing different step, equipment or module etc., neither represent any particular technology implication, also
Do not indicate that the inevitable logical order between them.
A kind of information that controls that Fig. 1 provides for the embodiment of the present application determines the flow chart of method.This
The control information that application provides determines that the executive agent of method is that a certain control information determines device,
Control information determines that the equipment display form of device is very flexible, and such as, described control information is true
Determining device can be a certain independent parts, or, described control information determines that device also can conduct
A certain functional module is integrated in a certain electronic equipment, and described electronic equipment may include but be not limited to
Wearable device etc..Specifically, as it is shown in figure 1, the embodiment of the present application provide one
Control information control method to include:
S101: obtain the brain electricity of the described human body at least caused by an operating of contacts of human body head
Detection information.
Described operating of contacts may include but be not limited to the first position of described human body to described human body
The operations such as the pressing of the first local of head and/or slip, above-mentioned operating of contacts can by human body certainly
Main carry out by certain way, described certain way may include but be not limited to a certain contact action or certain
Number of times combining duration, repetition of several contact actions etc..Wherein, described
One position may include but be not limited to finger or the arm of described human body.First local of described head
May include but be not limited at least one of: forehead, buccal, nose, chin, ear, mouth
Lip.
Present inventor's research shows, the operating of contacts such as the head of human body is depressed, slip
Can cause the physical change within human body head and electroencephalogram (ElectroEncephaloGram,
It being called for short EEG) impedance between the human body head skin that contacted of sensing element also can occur phase
Should change, these change reflections show to the brain electric information detected and are different from human body head
Special characteristic under naturalness (being such as in touch free operation state), and touch free operation
State is usually the naturalness of human body head.
S102: determine a brain electricity reference information of the described brain the most described human body of electro-detection information
Brain electrical feature information.
S103: determine a control information corresponding with described brain electrical feature information.
The brain electro-detection information of the described human body at least caused by an operating of contacts of human body head
Show as the brain wave figure detected, both included whether receiving above-mentioned contact with human body head
Operate this unrelated human normal brain electric information, also include this human body because of its head receive upper
State operating of contacts and introduce an entirety of " interference or noise " signal.The program not will
Brain electro-detection information entirety is as the determination foundation of the information of control, but described brain electro-detection is believed
Relative to " interference or noise " the partial information conduct for human body normal brain activity electrical information in breath entirety
The brain electrical feature information that the operating of contacts being subject to this head associates.Obtain at least by human body head
Brain electrical feature information in the brain electro-detection information of the described human body that one operating of contacts in portion causes
Part is for human normal brain electric information, and signal amplitude is relatively big, and feature is obvious, it is simple to
Detection and analysis.After determining described brain electrical feature information, can using brain electrical feature information as
The determination foundation of control information, thus reduces the required data volume processed, and reduces what data processed
Complexity, improves efficiency and accuracy that control information determines.
Optionally, can by with head whether by human normal brain electricity that above-mentioned operating of contacts is unrelated
Information is as described brain electricity reference information, for ease of extracting the brain electrical feature corresponding with headwork
Information, the brain telecommunications of the described human body that can obtain under touch free operation state at described human body head
Breath is as described brain electricity reference information.In actual application, human body head can will be carried out a certain connecing
One brain electro-detection information of this human body obtained when touching operation is carried out with described brain electricity reference information
Relatively, the part that described brain electro-detection information is different from described brain electricity reference information is as brain electricity
Characteristic information, this brain electrical feature information is equivalent to because human body head is because of by above-mentioned operating of contacts
" interference or the noise " information introduced, can more preferably reflect the operating of contacts that human body head is subject to,
Determine corresponding control information based on this brain electrical feature information, can further improve control letter
Cease the efficiency and accuracy determined so that actually determined control information and this brain electrical feature of human body
The actual demand for control of the operating of contacts that information is reflected is the most identical.
Optionally, the determination mode of described brain electrical feature information is very flexible, such as, determines institute
State brain electrical feature information, including: the information extracting certain frequency range in described brain electro-detection information is made
For brain electricity sample information；Amplitude according to described brain electricity sample information and described brain electricity reference information
At the reference amplitude of described frequency range, determine described brain electrical feature information.The frequency of human body electroencephalogram's information
Rate scope is generally and 0-32Hz.Present inventor sends out during putting into practice the embodiment of the present application
Existing, when certain local of human body head is by a certain operating of contacts brain electro-detection information, relatively
The brain electricity obtained when human body head is in the raw (such as touch free operation state) is with reference to letter
Breath, it is common that amplitude has a greater change in a certain frequency range of said frequencies scope, at this frequency
The amplitude of section midbrain electro-detection information is the most tens of relative to the several times of the amplitude of brain electricity reference information
Times.Such as, the reference of the brain electricity reference information when human body head is in touch free operation state
Amplitude usual 0-10uV, as shown in Figure 2 a, and human body head is by during a certain operating of contacts
The amplitude of brain electro-detection some frequency range of information is more or less the same with described brain electricity reference information, and some
The maximum amplitude of frequency range is likely to be breached tens microvolts, is equivalent to described brain electricity reference information respective tones
The several times of the reference amplitude of section, optional example refers to shown in Fig. 2 b-Fig. 2 c, wherein: figure
2b be the optional example of the application one represents human finger when tapping this human body forehead three times to this
This human body that the left forehead position of human body (front-polar 1:left forehead, FP1) detects
EEG waveform；Fig. 2 c is to represent in the optional example of the application one that human finger is at this human body volume
When head slides, this human body FP1 position is detected the EEG waveform of this obtained human body；Figure
2d is to represent in the optional example of the application one when human finger taps this human body left side cheek three times pair
The EEG waveform of this human body that FP1 is detected position；Fig. 2 e is the optional reality of the application one
Example representing, institute is detected when this human body left side cheek slides in this human body FP1 position by human finger
The EEG waveform of this human body obtained.To this end, the frequency range that can amplitude be changed greatly is as brain
Electricity sample information extracts, based on this brain electricity sample information with brain electricity reference information in respective tones
The reference amplitude of section, determines described brain electrical feature information.
Inventor also finds during putting into practice the embodiment of the present application, the frequency of human body electroencephalogram's information
In the 0-15Hz frequency range of scope, human body head is in human body head by a certain operating of contacts
The brain wave difference obtained under touch free operation state is maximum, as shown in Fig. 2 b-Fig. 2 c, right
0-15Hz frequency range carries out the extraction of brain electricity sampled signal, can obtain the brain electrical feature that amplitude is bigger
Information, in order to detection is analyzed, reduces error.Optional application example such as, can ask for brain
Electricity sample information this predetermined band (such as 0-15Hz) amplitude with as described in brain electricity reference information
In the difference of the reference amplitude (such as average amplitude) of corresponding band (0-15Hz), by this difference
As the brain electrical feature information corresponding with this headwork.The program is used to determine that brain electrical feature is believed
Breath, it is simple to detection, data processing complexity relatively low.
Specifically, it is described for can detecting brain electric information when human body head is in contactless state
Brain electricity reference information, and gather respectively when a local of this human body head is by different operating of contacts
Class detects respective brain electric information, is compared with brain electricity reference information by the brain electric information detected
Relatively, determine the frequency range that the two amplitude differs greatly, such as 0-15Hz frequency range, determine brain electricity reference
Signal is at the average amplitude of 0-15Hz frequency range, afterwards, asks for identical to this human body in test
The brain electric information that every class headwork of local is corresponding is joined with brain electricity in the amplitude of 0-15Hz frequency range
Examine the information difference at the average amplitude of 0-15Hz frequency range, using this difference as representing certain contact
The sample data of the brain electrical feature information of operation, sets up brain electrical feature information based on sample data
And the second mapping relations between control information.The operating of contacts that the program can be subject to based on human body
Brain electric information cluster detection learning training data, obtain the brain electrical feature information of this human body
Sample data, and the user profile of brain electrical feature information and the corresponding human body as sample data
It is associated, thinks that different human body is suitable for different matched data sources.The program has brain telecommunications
Breath be easy to detection, brain electrical feature information retrieval complexity is relatively low, accuracy is higher, healthy and strong etc. excellent
Point.
Further alternative, extract in described brain electro-detection information the information of certain frequency range as brain
Before electricity sample information, described control information determines that method also comprises determining that described brain electro-detection
Information is more than a predetermined threshold in the amplitude of described frequency range.Described predetermined threshold can be according to human body head
The feature of the brain electric information that the operating of contacts that portion is subject to causes determines.The program is according to brain electro-detection
Information at the predetermined threshold of the amplitude of certain frequency range (such as 0-15Hz) as screening conditions, can one
Determining to reduce in degree interference, the most described predetermined threshold is more than or equal to 10uV etc., by right
Rationally determining of described threshold value can tentatively judge whether potentially include by people in brain electro-detection information
The brain electric information that contact action suffered by the head of body causes, determines whether according to judged result
Trigger the determination of control information, thus improve efficiency.
In the technical scheme that the embodiment of the present application provides, the control that described brain electrical feature information is corresponding
The determination mode of information can determine according to actual needs, it is achieved mode is the most flexible.
A kind of optional implementation, can be according to reflecting between brain electrical feature information and control information
Penetrate relation (the first mapping relations might as well be referred to as), determine that described brain electrical feature information is corresponding one
Control information.The program without identify the operating of contacts of described head specifically what, but
By being easy to detection and analyzing, feature obvious brain electrical feature information (and the most described brain electro-detection
All information of information) indirectly set up the pass between the operating of contacts of described head and control information
Connection, thus simplifies the determination process of control information, minimizing processes data volume and improves control letter
The determination efficiency of breath, it is simple to people are to realize more certainly as controlling source the operating of contacts of head
So, man-machine interaction flexibly and easily, meet the diversified practical application request of user, improve
Consumer's Experience.
Wherein, described first mapping relations can obtain in advance, and the mode of acquisition is the most flexible.Example
As, control information determines that device can be to an external equipment (such as server, high in the clouds, intelligent terminal
Deng) obtain described first mapping relations, with the data resource of shared external equipment.Or, again
Such as, control information determines that device self can set up described first mapping relations, specifically,
At a certain position (such as finger etc.) of a human body, head can be carried out different operatings of contacts and
Respective brain electric information is detected respectively, from each brain electric information detected when carrying out each operating of contacts
Extract each brain electrical feature information of the operating of contacts of reflection human body head respectively, to obtain different people
The individuation data of the brain electric information embodied when the head of body is by different operating of contacts, afterwards,
Set up control information the most corresponding therewith further according to each brain electrical feature information, be thus easy to as not
It is suitable for different brain electrical feature information learning results with human body, thus improves subsequent control information true
Fixed accuracy.
Another kind of optional implementation, it may be determined that described in corresponding with described brain electrical feature information
The operating of contacts of head；Obtain the control information corresponding with the described operating of contacts determined.Due to
It is higher obvious with wave character that head is had amplitude by brain power detection signal during operating of contacts
Etc. feature, carry out described head hence with the brain electrical feature information in described brain power detection signal
The identification of operating of contacts, the accuracy of identification is higher, based on the described head identified connects
Tactile operation can determine that corresponding control information, is thus easy to people with the contact to head
Operation realizes the most natural, man-machine interaction flexibly and easily as controlling source, meets user many
The practical application request of sample, improves Consumer's Experience.
Wherein it is determined that the tool of the operating of contacts of the described head corresponding with described brain electrical feature information
Body implementation is very flexible, can according to brain electrical feature information and as described in the operating of contacts of head
Between mapping relations (the second mapping relations might as well be referred to as), determine and described brain electrical feature letter
The operating of contacts of the described head that breath is corresponding.Wherein, described second mapping relations can obtain in advance,
And the mode of acquisition is the most flexible.Such as, control information determine device can from an external equipment (as
Server, high in the clouds, intelligent terminal etc.) obtain described second mapping relations.Or, the most such as,
Control information determines that device self can set up described second mapping relations.The program is to utilize brain electricity
Partial information corresponding with the contact action that head is subject in detection information i.e. brain electrical feature information
(and the most all of brain electro-detection information) identifies operating of contacts, therefore, the accuracy of identification
Higher.
Additionally, obtain the side of implementing of the control information corresponding with the described operating of contacts determined
Formula is the most flexible, can according to as described in head operating of contacts and control information between mapping
Relation (might as well be referred to as the 3rd mapping relations), obtains and the fundamental operation of the described head determined
Corresponding control information.Wherein, described 3rd mapping relations can obtain in advance, and the mode of acquisition
The most flexible.Such as, control information determines that device can be from an external equipment (such as server, cloud
End, intelligent terminal etc.) obtain described 3rd mapping relations.Or, the most such as, control information
Determine that device self can set up described 3rd mapping relations.Concrete, can be by a certain amount of
Practise the brain electrical feature of the different operatings of contacts that training data determines that this human body head is subject to, thus
Set up described second mapping relations.The brain electric information of different human body there may be difference, and reality should
In with, learning training can be carried out respectively for different human body, and by learning outcome and corresponding human body
User profile be associated, think that different human body is suitable for different learning outcomes.Should in reality
During with, its EEG signals can be detected when human body head is by a certain operating of contacts to obtain
The brain electrical feature of the reflection head contact operation in described brain power detection signal, the brain electricity that will obtain
Characteristic information mates with each brain electrical feature in learning training data base, determines and described brain
The operating of contacts of head corresponding to the brain electrical feature of electrical feature information matches, is defined as and described brain
The operating of contacts of this human body head that electrical feature information is corresponding, i.e. completes the contact of this human body head
The identification of operation, afterwards according to the association between operating of contacts and control information, obtains and determines
Operating of contacts corresponding to brain electrical feature information.The program can be grasped by contact based on human body head
The brain electro-detection information obtained when making reflecting, the brain electrical feature information identification of this operating of contacts should
The operating of contacts of human body head, and obtain the control information corresponding with the operating of contacts determined.Should
Scheme can be based on the brain electrical feature letter of the operating of contacts reflecting human body head in brain electro-detection information
Cease the operating of contacts of the described head identified and and then determine based on the contact action identified
Go out corresponding control information, be thus easy to people using to the operating of contacts of head as control
Source realizes the most natural, man-machine interaction flexibly and easily, and meeting the diversified reality of user should
By demand, improve Consumer's Experience.
Further alternative, the technical scheme that the embodiment of the present application provides is determining that described control is believed
After breath, may also include that execution is corresponding with the described control information determined and operate, thus may be used
Based on people, the contact behaviour of head is carried out nature, man-machine interaction flexibly and easily.
The corresponding situation using above-mentioned a kind of optional implementation to determine described control information: such as,
Determine brain electricity acquired during the operating of contacts that head is carried out " some pressing forehead two times continuously "
Control instruction corresponding to detection information is " Yes ", then control a certain electronic equipment and perform certain program
Confirmation or the operation such as choose；The most such as, determine head is carried out " sliding to the right at forehead "
Operating of contacts time control instruction corresponding to acquired brain electro-detection information be " increase volume ",
The volume then controlling a certain playback equipment increases operation, etc..Based on the program can realize based on
The operating of contacts of human body head is carried out nature, man-machine interaction flexibly and easily, meets user
Diversified practical application request, improves Consumer's Experience.
The corresponding situation using the optional implementation of above-mentioned another kind to determine described control information: example
As, the operating of contacts of the head corresponding with brain electro-detection information determined is for " to press volume continuously
Two times ", it is right with " pressing forehead two times continuously " to determine according to described 3rd mapping relations
The control instruction answered is " Yes ", then control a certain electronic equipment and perform confirmation or the choosing of certain program
Medium operation；The most such as, the operating of contacts of the head corresponding with brain electro-detection information determined
For " sliding to the right at forehead ", can according to described 3rd mapping relations determine with " forehead to
Right slip " corresponding control instruction is " increase volume ", then control the sound of a certain playback equipment
Amount increases operation, etc..The program can headwork based on brain electric information identification carry out nature,
Man-machine interaction flexibly and easily, can meet the diversified practical application request of user, improves and uses
Family is experienced.
It will be understood by those skilled in the art that any of the above-described side in the application detailed description of the invention
In method, the sequence number size of each step is not meant to the priority of execution sequence, the execution of each step
Order should determine with its function and internal logic, and should be to the reality of the application detailed description of the invention
Process of executing constitutes any restriction.
A kind of information that controls that Fig. 3 provides for the embodiment of the present application determines the structural representation of device
Figure.As it is shown on figure 3, a kind of control information that the embodiment of the present application provides determines that device includes:
One brain electro-detection data obtaining module 31, brain electrical feature information determination module 32 and controls
Information determination module 33.
Brain electro-detection data obtaining module 31 is for obtaining at least by a contact behaviour of human body head
Make the brain electro-detection information of the described human body caused.
Brain electrical feature information determination module 32 is used for determining that described brain electro-detection information is relatively described
The brain electrical feature information of one brain electricity reference information of human body.
Control information determination module 33 for determining a control corresponding with described brain electrical feature information
Information processed.
In the technical scheme that the embodiment of the present application provides, at least being connect by the one of human body head of acquisition
Whether the brain electro-detection information of the described human body that tactile operation causes, receive including with human body head
This human normal brain electric information that above-mentioned operating of contacts is unrelated, also includes that this human body connects because of its head
The above-mentioned operating of contacts that is subject to and introduce an entirety of " interference or noise " signal.This Shen
Please embodiment not using brain electro-detection information entirety as control information determination foundation, but will
Relative to " interference or the noise " for human body normal brain activity electrical information in described brain electro-detection information entirety
The brain electrical feature information that partial information associates as the operating of contacts being subject to this head.Human body head
Brain electrical feature message part in the brain electro-detection information obtained when portion is by operating of contacts is relative
For human normal brain electric information, signal amplitude is relatively big, and feature is obvious, it is simple to detects and divides
Analysis.After determining described brain electrical feature information, can be using brain electrical feature information as the information of control
Determination foundation, thus reduce the required data volume processed, reduce the complexity that data process,
Improve efficiency and accuracy that control information determines.
Described control information determines that the equipment display form of device is very flexible, such as, and described control
Information processed determines that device can be a certain independent parts, or, described control information determines device
Also can be integrated in a certain electronic equipment as a certain functional module, described electronic equipment can include
But it is not limited to Wearable device etc..
Optionally, described brain electricity reference information is at described human body head under touch free operation state
The brain electric information of the described human body obtained.
Optionally, described operating of contacts may include but be not limited to: the first position pair of described human body
The pressing of the first local of described human body head and/or slide.Wherein: described first
Position may include but be not limited to: the finger of described human body or arm；Described first local can include but
It is not limited at least one of: forehead, buccal, nose, chin, ear, lip.
Optionally, as shown in Figure 4, described brain electrical feature information determination module 32 includes: one
Brain electricity sample information extracts submodule 321 and a brain electrical feature information determines submodule 322.Brain
Electricity sample information is extracted submodule 321 and is used for extracting certain frequency range in described brain electro-detection information
Information as brain electricity sample information；Brain electrical feature information determines that submodule 322 is for according to institute
State the amplitude of brain electricity sample information and the described brain electricity reference information reference amplitude in described frequency range,
Determine described brain electrical feature information.Such as, can ask for brain electricity sample information this predetermined band (as
0-15Hz etc.) amplitude and described brain electricity reference information at corresponding band (such as 0-15Hz etc.)
The difference of reference amplitude (such as average amplitude), using this difference as corresponding with this headwork
Brain electrical feature information.The program is used to determine brain electrical feature information, it is simple at detection, data
Complexity is relatively low, accuracy is higher for reason.
Optionally, described control information determination module also includes: an amplitude determines module 34.
Amplitude determines that module 34 is for determining that described brain electro-detection information is more than in the amplitude of described frequency range
One predetermined threshold and according to determine result enable described brain electricity sample information extract submodule.The party
Case is made at the predetermined threshold of the amplitude of certain frequency range (such as 0-15Hz etc.) according to brain electro-detection information
For screening conditions, interference can be reduced to a certain extent.
Optionally, described control information determination module 33 includes: one first mapping relations obtain
Submodule 331 and one first control information determine submodule 332.First mapping relations obtain son
Module 331 is for reflecting from first between an external equipment acquisition brain electrical feature and control information
Penetrate relation；First control information determines that submodule 332 is for true according to described first mapping relations
The fixed described control information corresponding with described brain electrical feature information.The program can share external equipment
Described first mapping relations, and the most assorted without identifying the operating of contacts of described head
, but operating of contacts and the control information of described head is set up by brain electrical feature information indirect
Between association, thus simplify the determination process of control information, minimizing processes data volume and putting forward
The determination efficiency of high control information, it is simple to people are using real as controlling source to the operating of contacts of head
The most natural, man-machine interaction flexibly and easily, meets the diversified actual application need of user
Ask, improve Consumer's Experience.
Optionally, described control information determination module 33 includes: one first mapping relations are set up
Submodule 333 and one second control information determine submodule 334.First mapping relations set up son
Module 333 is for setting up the first mapping relations between brain electrical feature and control information；Second control
Information processed determines that submodule 334 is for determining and described brain electricity according to described first mapping relations
The described control information that characteristic information is corresponding.Different user specific aim can be set up described by the program
First mapping relations, as carried out not head at a certain position (such as finger etc.) of a human body
Same operating of contacts also detects brain electric information when carrying out each operating of contacts, from each brain detected
Electrical information extracts each brain electrical feature information of the operating of contacts of reflection human body head respectively, to obtain
The individuation number of the brain electric information embodied when the head of different human body is by different operating of contacts
According to, afterwards, set up control information the most corresponding therewith further according to each brain electrical feature information, by
This is easy to be suitable for different brain electrical feature information learning results for different human body, thus improves follow-up
According to partial information corresponding with the contact action that head is subject in brain electro-detection information i.e. brain electricity
Characteristic information (and all information of the most described brain electro-detection information) determines the standard of control information
Really property.
Optionally, described control information determination module 33 includes: a head contact operation determines
Submodule 335 and one the 3rd control information determine submodule 336.Head contact operation determines son
Module 335 is for determining the operating of contacts of the described head corresponding with described brain electrical feature information；
3rd control information determines that submodule 336 is corresponding with the described operating of contacts determined for obtaining
Control information.The program utilize described brain power detection signal is easy to detection, feature obvious
Brain electrical feature information carry out the identification of operating of contacts of described head, the accuracy of identification is higher,
Operating of contacts based on the described head identified can determine that corresponding control information, by
This is easy to people to realize the most natural, square flexibly as control source to the operating of contacts of head
Just man-machine interaction, meets the diversified practical application request of user, improves Consumer's Experience.
Optionally, the operation of described head contact determines that submodule 335 includes: one second maps pass
It is acquiring unit 3351 and one first head contact operation determination unit 3352.Second maps pass
It is that acquiring unit 3351 for obtaining operating of contacts and the brain electricity of described head from an external equipment
The second mapping relations between feature；First head contact operation determination unit 3352 is for root
Connecing of the described head corresponding with described brain electrical feature information is determined according to described second mapping relations
Touch operation.The program can share the second mapping relations of external equipment, utilizes brain electro-detection information
In the partial information i.e. brain electrical feature information corresponding with the contact action that head is subject to (and not institute
Some brain electro-detection information) identify operating of contacts, therefore, the accuracy of identification is higher.
Optionally, the operation of described head contact determines that submodule 335 includes: one second maps pass
System sets up unit 3353 and one second head contact operation determination unit 3354.Second maps pass
System sets up unit 3353 for setting up the between the operating of contacts of described head and brain electrical feature
Two mapping relations；Second head contact operation determination unit 3354 is for reflecting according to described second
The relation of penetrating determines the operating of contacts of the described head corresponding with described brain electrical feature information.
Optionally, described 3rd control information determines that submodule 336 includes: one the 3rd maps pass
It is that acquiring unit 3361 and one first controls information acquisition unit 3362.3rd mapping relations obtain
Take unit 3361 for obtaining operating of contacts and the control information of described head from an external equipment
Between the 3rd mapping relations；First controls information acquisition unit 3362 for according to described the
Three mapping relations obtain the control information corresponding with the described operating of contacts determined.The program can be with
External equipment shares described 3rd mapping relations, obtains during based on human body head by operating of contacts
Brain electro-detection information in reflect brain electrical feature this human body head of information identification of this operating of contacts
Operating of contacts, and obtain the control information corresponding with the operating of contacts determined.The program can base
In brain electro-detection information, reflect that the brain electrical feature information of the operating of contacts of human body head identifies
Described head operating of contacts and and then determine based on the contact action identified the most right
The control information answered, is thus easy to people and realizes more as control source using the operating of contacts to head
For natural, man-machine interaction flexibly and easily, meet the diversified practical application request of user,
Improve Consumer's Experience.
Optionally, described 3rd control information determines that submodule 336 includes: one the 3rd maps pass
System sets up unit 3363 and one second and controls information acquisition unit 3364.3rd mapping relations are built
Vertical unit 3363 the 3rd reflects for set up between the operating of contacts of described head and control information
Penetrate relation；Second controls information acquisition unit 3364 for obtaining according to described 3rd mapping relations
The control information that the described operating of contacts that takes and determine is corresponding.The program can be built for different user
Vertical personalized described 3rd mapping relations, based on reflecting human body head in brain electro-detection information
The operating of contacts of the described head that the brain electrical feature information of operating of contacts identifies and and then based on
The contact action identified determines corresponding control information, is thus easy to people with enemy
The operating of contacts in portion realizes the most natural, man-machine interaction flexibly and easily as controlling source, full
The foot diversified practical application request of user, improves Consumer's Experience.
Optionally, described control information determines that device also includes: one performs module 35.Perform
Module 35 is for performing operate corresponding with the described control information determined.The program can be based on
The contact of head is grasped and is carried out nature, man-machine interaction flexibly and easily by people.
Another control information that Fig. 5 provides for the embodiment of the present application determines that the structure of device is shown
Being intended to, the application specific embodiment does not determine the side of implementing of device 500 to control information
Formula limits.As it is shown in figure 5, control information determines that device 500 may include that
Processor (Processor) 510, communication interface (Communications Interface)
520, memorizer (Memory) 530 and communication bus 540.Wherein:
Processor 510, communication interface 520 and memorizer 530 are by communication bus 540
Complete mutual communication.
Communication interface 520, for communicating with the such as first means of communication, the second means of communication etc..
Processor 510, is used for the program that performs 532, specifically can perform any of the above-described control and believe
Breath determines the correlation step in embodiment of the method.
Such as, program 532 can include that program code, described program code include that computer is grasped
Instruct.
Processor 510 is probably a central processing unit (Central Processing Unit, letter
Claim CPU), or specific integrated circuit (Application Specific Integrated Circuit,
It is called for short ASIC), or it is configured to implement the one or more integrated electricity of the embodiment of the present application
Road.
Memorizer 530, is used for program of depositing 532.Memorizer 530 may comprise random access memory
Memorizer (Random Access Memory is called for short RAM), it is also possible to also include non-volatile
Property memorizer (Non-volatile memory), for example, at least one disk memory.
Such as, in the optional implementation of one, processor 510 is by performing program 532
Following steps can be performed: obtain the described human body at least caused by an operating of contacts of human body head
Brain electro-detection information；Determine a brain electricity reference of the described brain the most described human body of electro-detection information
The brain electrical feature information of information；Determine a control information corresponding with described brain electrical feature information.
In other optional implementations, processor 510 be can also carry out by execution program 532
State the step that other any embodiment are mentioned, do not repeat them here.
In program 532, each step implements the corresponding step that may refer in above-described embodiment
Suddenly, corresponding in module, submodule, unit description, do not repeat them here.Art
Technical staff is it can be understood that arrive, for convenience and simplicity of description, and the equipment of foregoing description
With the specific works process of module, the corresponding process being referred in preceding method embodiment describes,
Do not repeat them here.
In the application the various embodiments described above, the sequence number of embodiment and/or sequencing are the most just
In description, do not represent the quality of embodiment.Description to each embodiment all emphasizes particularly on different fields, certain
Individual embodiment does not has the part described in detail, may refer to the associated description of other embodiments.
Those of ordinary skill in the art are it is to be appreciated that combine the embodiments described herein and retouch
The unit of each example stated and method step, it is possible to electronic hardware or computer software and
Being implemented in combination in of electronic hardware.These functions perform with hardware or software mode actually,
Depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can be to often
Individual specifically should being used for uses different methods to realize described function, but this realization is not
It is considered as beyond scope of the present application.
If described function realizes and as independent product pin using the form of SFU software functional unit
When selling or use, can be stored in a computer read/write memory medium.Based on such
Understand, part that prior art is contributed by the technical scheme of the application the most in other words or
The part of this technical scheme of person can embody with the form of software product, this computer software
Product is stored in a storage medium, including some instructions with so that a computer equipment
(can be personal computer, server, or the network equipment etc.) performs the application, and each is real
Execute all or part of step of method described in example.And aforesaid storage medium includes: USB flash disk, shifting
Dynamic hard disk, read only memory (Read-Only Memory is called for short ROM), random access memory are deposited
Reservoir (Random Access Memory is called for short RAM), magnetic disc or CD etc. are various can
To store the medium of program code.
In the embodiments such as the device of the application, method, system, it is clear that each parts (system,
Subsystem, module, submodule, unit, subelement etc.) or each step be can decompose, group
Reconfigure after closing and/or decomposing.These decompose and/or reconfigure and should be regarded as the application's
Equivalents.Meanwhile, in description to the application specific embodiment above, real for one
The mode of executing describes and/or the feature that illustrates can be in same or similar mode one or more
Other embodiment individual uses, combined with the feature in other embodiment, or substitute it
Feature in its embodiment.
It should be emphasized that term " includes/comprises " referring to when using feature, key element, step herein
Rapid or the existence of assembly, but be not precluded from one or more further feature, key element, step or
The existence or additional of assembly.
Last it is noted that embodiment of above is merely to illustrate the application, and not to this
The restriction of application, about the those of ordinary skill of technical field, without departing from spirit herein
In the case of scope, it is also possible to make a variety of changes and modification, the technology of the most all equivalents
Scheme falls within the category of the application, and the scope of patent protection of the application should be defined by the claims.
Claims (10)
1. a control information determines method, it is characterised in that including:
Obtain the brain electro-detection of the described human body at least caused by an operating of contacts of human body head
Information；
Determine the brain electricity of a brain electricity reference information of the described brain the most described human body of electro-detection information
Characteristic information；
Determine a control information corresponding with described brain electrical feature information.
Method the most according to claim 1, it is characterised in that described brain electricity is with reference to letter
The brain electric information of the breath described human body for obtaining under touch free operation state at described human body head.
Method the most according to claim 1 and 2, it is characterised in that determine described brain
Electrical feature information, including:
Extract in described brain electro-detection information the information of certain frequency range as brain electricity sample information；
Amplitude according to described brain electricity sample information and described brain electricity reference information are in described frequency range
Reference amplitude, determine described brain electrical feature information.
Method the most according to claim 3, it is characterised in that extract described brain electric-examination
Before in measurement information, the information of certain frequency range is as brain electricity sample information, also include:
Determine that the described brain electro-detection information amplitude in described frequency range is more than a predetermined threshold.
5. according to the method described in claim 3 or 4, it is characterised in that described frequency range is
0-15HZ。
6. a control information determines device, it is characterised in that including:
One brain electro-detection data obtaining module, for obtaining at least by a contact behaviour of human body head
Make the brain electro-detection information of the described human body caused；
One brain electrical feature information determination module, is used for determining that described brain electro-detection information is relatively described
The brain electrical feature information of one brain electricity reference information of human body；
One controls information determination module, for determining a control corresponding with described brain electrical feature information
Information processed.
Device the most according to claim 6, it is characterised in that described brain electricity is with reference to letter
The brain electric information of the breath described human body for obtaining under touch free operation state at described human body head.
8. according to the device described in claim 6 or 7, it is characterised in that described brain electricity is special
Levy information determination module to include:
One brain electricity sample information extracts submodule, is used for extracting in described brain electro-detection information certain
The information of frequency range is as brain electricity sample information；
One brain electrical feature information determines submodule, for the amplitude according to described brain electricity sample information
With described brain electricity reference information at the reference amplitude of described frequency range, determine described brain electrical feature information.
Device the most according to claim 8, it is characterised in that also include:
One amplitude determines module, for determining the described brain electro-detection information amplitude in described frequency range
More than a predetermined threshold and according to determining that result enables described brain electricity sample information and extracts submodule.
Device the most according to claim 8 or claim 9, it is characterised in that described frequency range is
0-15HZ。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510080529.3A CN105988570A (en) | 2015-02-13 | 2015-02-13 | Method and device for determining control information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510080529.3A CN105988570A (en) | 2015-02-13 | 2015-02-13 | Method and device for determining control information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105988570A true CN105988570A (en) | 2016-10-05 |
Family
ID=57042499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510080529.3A Pending CN105988570A (en) | 2015-02-13 | 2015-02-13 | Method and device for determining control information |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105988570A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527161A (en) * | 2016-11-28 | 2017-03-22 | 深圳市元征科技股份有限公司 | Data processing method and data processing device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070100508A1 (en) * | 2005-10-28 | 2007-05-03 | Hyuk Jeong | Apparatus and method for controlling vehicle by teeth-clenching |
| CN103116405A (en) * | 2013-03-06 | 2013-05-22 | 胡三清 | Real-time detection and control device and method for brain and muscle electricity in tooth movement states |
| CN103150007A (en) * | 2011-12-06 | 2013-06-12 | 联想(北京)有限公司 | Input method and input device |
| CN104049761A (en) * | 2014-06-27 | 2014-09-17 | 北京智谷睿拓技术服务有限公司 | Electro-oculogram detection method and device |
| CN104267808A (en) * | 2014-09-18 | 2015-01-07 | 北京智谷睿拓技术服务有限公司 | Action recognition method and equipment |
-
2015
- 2015-02-13 CN CN201510080529.3A patent/CN105988570A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070100508A1 (en) * | 2005-10-28 | 2007-05-03 | Hyuk Jeong | Apparatus and method for controlling vehicle by teeth-clenching |
| CN103150007A (en) * | 2011-12-06 | 2013-06-12 | 联想(北京)有限公司 | Input method and input device |
| CN103116405A (en) * | 2013-03-06 | 2013-05-22 | 胡三清 | Real-time detection and control device and method for brain and muscle electricity in tooth movement states |
| CN104049761A (en) * | 2014-06-27 | 2014-09-17 | 北京智谷睿拓技术服务有限公司 | Electro-oculogram detection method and device |
| CN104267808A (en) * | 2014-09-18 | 2015-01-07 | 北京智谷睿拓技术服务有限公司 | Action recognition method and equipment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527161A (en) * | 2016-11-28 | 2017-03-22 | 深圳市元征科技股份有限公司 | Data processing method and data processing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10198071B2 (en) | Methods and apparatuses for determining control information | |
| EP3692901A1 (en) | Automatic recognition and classification method for electrocardiogram heartbeat based on artificial intelligence | |
| CN109165556B (en) | Identity recognition method based on GRNN | |
| KR102619981B1 (en) | Gesture classification apparatus and method using electromyogram signals | |
| US10824225B2 (en) | Methods and apparatuses for determining head movement | |
| CN111209885A (en) | Gesture information processing method and device, electronic equipment and storage medium | |
| CN109074166A (en) | Change application state using neural deta | |
| JP2020528336A (en) | Electrocardiographic signal detection | |
| CN112270240B (en) | Signal processing method, device, electronic equipment and storage medium | |
| CN109800720A (en) | Emotion identification model training method, Emotion identification method, apparatus, equipment and storage medium | |
| WO2018214115A1 (en) | Face makeup evaluation method and device | |
| CN108805035A (en) | Interactive teaching and learning method based on gesture identification and device | |
| CN109044340B (en) | Electrocardiogram data classification method and device, electronic equipment and storage medium | |
| CN108829239A (en) | Control method, device and the terminal of terminal | |
| CN112667510A (en) | Test method, test device, electronic equipment and storage medium | |
| CN117425431A (en) | Electrocardiogram analysis support device, program, electrocardiogram analysis support method, and electrocardiogram analysis support system | |
| CN114403899A (en) | Depression detection method combining cerebral neuron spike potential and local field potential | |
| CN111067505A (en) | Arrhythmia detection method, device and storage medium | |
| CN114343577A (en) | Cognitive function evaluation method, terminal device, and computer-readable storage medium | |
| CN113627391A (en) | Cross-mode electroencephalogram signal identification method considering individual difference | |
| CN105988570A (en) | Method and device for determining control information | |
| Mainsah et al. | Optimizing the stimulus presentation paradigm design for the P300-based brain-computer interface using performance prediction | |
| CN114548262B (en) | Feature level fusion method for multi-mode physiological signals in emotion calculation | |
| JP2022523354A (en) | EMG control systems and methods for instructing extracorporeal prosthesis users | |
| JP2003058298A (en) | Information classifying device, information classifying method, information classifying program and computer readable recording medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161005 |