CN104808773A - Device and method for detecting continuous attaching of head-wearing intelligent device on human body - Google Patents
Device and method for detecting continuous attaching of head-wearing intelligent device on human body Download PDFInfo
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- CN104808773A CN104808773A CN201410035786.0A CN201410035786A CN104808773A CN 104808773 A CN104808773 A CN 104808773A CN 201410035786 A CN201410035786 A CN 201410035786A CN 104808773 A CN104808773 A CN 104808773A
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Abstract
The invention relates to a device and a method for detecting continuous attaching of a head-wearing intelligent device on a human body. The device comprises at least one identity consistency information acquiring module and an identity consistency information determining module, wherein the identity consistency information acquiring module is used for acquiring the information of pressure of the head-wearing intelligent device on a bearing pressure of human body; the identity consistency information determining module is used for determining whether the head-wearing intelligent device is continuously attached on the human body according to the pressure information and the preset threshold. According to the technical scheme, the device and the method have the advantages that the information of the pressure on the bearing part of a user using the head-wearing intelligent device, and then whether the head-wearing intelligent device is continuously attached on the human body is determined according to the pressure information and the preset threshold.
Description
Technical field
The present invention relates to field of intelligent control, and especially, relate to a kind of apparatus and method detecting wear-type smart machine and continue to be attached on human body.
Background technology
Headset equipment accessible site picture pick-up device and control chip etc. form head-wearing type intelligent equipment (as intelligent glasses equipment), for user provides abundant personalized function and information.Along with the development of science and technology, the practicality of head-wearing type intelligent equipment and recreational continuous enhancing, be applied to the every field such as people's work, life now just gradually.
Head-wearing type intelligent equipment is as smart mobile phone, there is independently operating system, the program that can be provided by software houses such as user installation software, game, by voice or action manipulated adding schedule, digital map navigation, interactive with good friend, take pictures and video, launch the functions such as video calling with friend, and wireless network access can be realized by mobile communication network.
At present, mostly man-machine interaction is to adopt the body language of people to send command signal to computing machine, such as send a signal to computing machine with finger by mouse, game is controlled by health, touch screen adopts the click of finger to send signal etc., and head-wearing type intelligent equipment can pass through Voice command, or visual spatial attention (such as: people blinks, nod, shake the head, voice) mode, carry out checking calendar, time, temperature, geographic position, carry out phonetic search, video calling, distinguish direction, music, Webpage search, transmitting-receiving note or Email, take pictures, the functions such as shooting, in addition, except above-mentioned functions, head-wearing type intelligent equipment can also and environment interaction, expand reality, such as: if see that subway is stopped transport, this smart machine can show the reason that subway is stopped transport, and alternative route is provided, if see the book oneself liked, book review and price can be checked, if waiting friend, this smart machine can show the position of friend.
Along with the intellectuality of human-computer interaction, in the prior art, although can realize handling smart machine by the eye motion of people, but, do not have and judge whether this equipment continues the function be attached on human body, will cause like this after this equipment leaves human body, the operation before still proceeding, cause the problems such as electricity waste, privacy of user leakage.To this, in the prior art clear and definite solution is not proposed.
Therefore, be necessary to improve existing technical scheme, a kind of apparatus and method detecting wear-type smart machine and continue to be attached on human body are provided.
Given this present invention is proposed.
Summary of the invention
In view of the above problems, propose the present invention, to provide a kind of apparatus and method overcoming the problems referred to above or the detection wear-type smart machine that solves the problem at least in part and continue to be attached on human body.
In order to realize this object, the present invention adopts following technical scheme:
According to an aspect of the present invention, provide a kind of device detecting wear-type smart machine and continue to be attached on human body, this device at least comprises an identity consensus information acquisition module and identity coherence signal judgement module, identity coherence data obtaining module obtains the pressure information that head-wearing type intelligent equipment is arranged on weight bearing area on human body, according to pressure information and the comparative result of the threshold value preset, identity coherence signal judgement module judges whether head-wearing type intelligent equipment continues to be attached on human body.
Wherein, the pressure information in identity coherence data obtaining module Real-time Obtaining certain hour, when pressure information is within the threshold range of the setting of correspondence, determines that head-wearing type intelligent equipment continues to be attached on human body.
In addition, identity coherence signal judgement module can comprise signal analysis and processing module and comparison module, the mean value of the electric signal that the pressure information that signal analysis and processing module analysis obtains in advance changes into, and the difference between real time pressure information value and mean value, difference is changed difference with the permission preset and compares by comparison module, regards as head-wearing type intelligent equipment and continue to be attached on human body within the change difference allowed.
And, identity coherence data obtaining module can comprise a pressure measurement sensor, signal conditioning circuit, signal conditioning circuit is connected with signal analysis and processing module, for the pressure signal received is converted to the discernible electric signal of signal analysis and processing module, the output terminal of pressure measurement sensor is connected with the input end of signal conditioning circuit.
In addition, identity coherence data obtaining module at least comprises a pressure transducer, pressure transducer be arranged on head-wearing type intelligent equipment nose support on obtain pressure information.
Alternatively, identity coherence signal judgement module can be arranged on head-wearing type intelligent equipment.
Alternatively, identity coherence signal judgement module is connected with communication between head-wearing type intelligent equipment on can be arranged on independent of head-wearing type intelligent equipment processing unit.
According to a further aspect in the invention, provide a kind of method detecting wear-type smart machine and continue to be attached on human body, the method comprises:
Obtain the pressure information that head-wearing type intelligent equipment is arranged on weight bearing area on human body;
Judge whether head-wearing type intelligent equipment continues to be attached on human body according to pressure information and the comparative result of the threshold value preset.
In one embodiment, obtain the pressure information in certain hour, when pressure information is within the threshold range of the setting of correspondence, determine that head-wearing type intelligent equipment continues to be attached on human body.
In addition, in one embodiment, judge whether head-wearing type intelligent equipment continues to be attached on human body according to pressure information with the comparative result of the threshold value preset to comprise:
The mean value of the electric signal that the pressure information that analysis obtains in advance changes into, and the difference between real time pressure information value and mean value, difference is changed difference with the permission preset compare, within the change difference allowed, regard as head-wearing type intelligent equipment continue to be attached on human body.
Further, when receiving pressure information, the pressure information received is converted to electric signal.
After adopting technical solutions according to the invention, bring following beneficial effect:
According to technical scheme of the present invention, the pressure information of weight bearing area on human body can be arranged on by obtaining head-wearing type intelligent equipment, and judge whether this head-wearing type intelligent equipment continues to be attached on human body according to this pressure information and the comparative result of the threshold value prestored, thus ensure that the identity coherence of this head-wearing type intelligent equipment user within certain period.
Above-mentioned explanation is only the general introduction of technical solution of the present invention, in order to technological means of the present invention can be better understood, and can be implemented according to the content of instructions, and in order to above and other objects of the present invention, feature and advantage can be become apparent, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Accompanying drawing explanation
By reading hereafter detailed description of the preferred embodiment, various other advantage and benefit will become cheer and bright for those of ordinary skill in the art.Accompanying drawing only for illustrating the object of preferred implementation, and does not think limitation of the present invention.And in whole accompanying drawing, represent identical parts by identical reference symbol.In the accompanying drawings:
Fig. 1: continue the apparatus structure block diagram be attached on human body according to the detection wear-type smart machine of the embodiment of the present invention;
Fig. 2 a: continue the apparatus structure block diagram be attached on human body according to the detection wear-type smart machine of the present invention's specific embodiment;
Fig. 2 b: continue the apparatus structure schematic diagram be attached on human body according to the detection wear-type smart machine of the present invention's specific embodiment;
Fig. 3: continue the apparatus structure block diagram be attached on human body according to the detection wear-type smart machine of another specific embodiment of the present invention;
Fig. 4 a: continue the apparatus structure block diagram be attached on human body according to the detection wear-type smart machine of the another specific embodiment of the present invention;
Fig. 4 b: continue the apparatus structure schematic diagram be attached on human body according to the detection wear-type smart machine of the another specific embodiment of the present invention;
Fig. 5: the detection wear-type smart machine according to the present invention's specific embodiment again continues to be attached to alarm module principle of work process flow diagram in the device on human body;
Fig. 6: continue the apparatus structure schematic diagram be attached on human body according to the detection wear-type smart machine of the present invention's specific embodiment again;
Fig. 7: continue the method flow diagram be attached on human body according to the detection wear-type smart machine of the embodiment of the present invention.
Embodiment
Below with reference to accompanying drawings exemplary embodiment of the present disclosure is described in more detail.Although show exemplary embodiment of the present disclosure in accompanying drawing, however should be appreciated that can realize the disclosure in a variety of manners and not should limit by the embodiment set forth here.On the contrary, provide these embodiments to be in order to more thoroughly the disclosure can be understood, and complete for the scope of the present disclosure can be conveyed to those skilled in the art.
According to embodiments of the invention, provide a kind of device detecting wear-type smart machine and continue to be attached on human body.
As shown in Figure 1, this device at least comprises identity consensus information acquisition module 110 and an identity coherence signal judgement module 120, identity coherence data obtaining module 110 obtains the pressure information that head-wearing type intelligent equipment is arranged on weight bearing area on human body, according to this pressure information and the comparative result of the threshold value preset, identity coherence signal judgement module 120 judges whether this head-wearing type intelligent equipment continues to be attached on human body.
Wherein, the pressure information in identity coherence data obtaining module 110 Real-time Obtaining certain hour, when this pressure information is within set threshold range, determines that head-wearing type intelligent equipment continues to be attached on human body.
In addition, in other embodiments, the time period obtaining pressure information is not limited to above-mentioned certain hour, also can be that this head-wearing type intelligent equipment carries out in the time period of a certain operating process, also can be in the All Time that the hardware environment such as electricity allow, there is no particular restriction.
In addition, in a particular embodiment, according to actual conditions, the pressure information that identity coherence data obtaining module obtains is not limited to the pressure information that above-mentioned head-wearing type intelligent equipment is arranged on weight bearing area on human body, the pressure information that the pressure sensitive module that also can comprise this head-wearing type intelligent equipment receives, or other pressure informations.
Such as, in a specific embodiment, according to technical scheme of the present invention, the detection wear-type smart machine provided continues the device be attached on human body, this device is arranged on the pressure information of weight bearing area on human body by detecting wear-type smart machine, judge whether this head-wearing type intelligent equipment continues to be attached on human body.
Such as, the device 100 that wear-type smart machine continues to be attached on human body is detected shown in Fig. 2 a and Fig. 2 b, wherein, Fig. 2 a is the structured flowchart of this device, Fig. 2 b is the structural representation of this device, this device comprises wears bracing or strutting arrangement 10, pressure transducer 20, identity coherence signal judgement module 120, pressure transducer 20 is connected with identity coherence signal judgement module 120 and is arranged at and wears on bracing or strutting arrangement 10, wherein, pressure transducer 20 is arranged on the pressure information at human bearing position for obtaining this head-wearing type intelligent equipment, and this pressure information is converted to electrical signal transfer to identity coherence signal judgement module 120, the electric signal scope of the electric signal of the pressure information of the expression weight bearing area received with the expression authorized pressure scope pre-set compares by identity coherence signal judgement module 120, when the electric signal of the pressure information representing weight bearing area drops on the electric signal scope of this expression authorized pressure scope, then be judged to be that this head-wearing type intelligent equipment continues to be attached on human body, otherwise, judge that this head-wearing type intelligent equipment fixed does not continue to be attached on human body.
In the present embodiment, wearing bracing or strutting arrangement 10 is worn on it user, pressure transducer 20 is fixed on the detection position of user by it, the pressure information of weight bearing area on human body is arranged on lasting detection wear-type smart machine, such as, wear the head that bracing or strutting arrangement 10 is worn on detected person, it is spectacle structure, and pressure transducer 20 is arranged in a nose support of these glasses.Certainly, in other embodiments, also two nose supports can respectively arrange one, and, this head-wearing type intelligent equipment also can be earphone, cap, headgear etc., as long as pressure transducer 20 can be made to be fixed on the detection position of user, in addition, as required, this head-wearing type intelligent equipment can also comprise display screen, when having display screen, the pressure information detected is sent to display screen by pressure transducer 20, and shows this pressure information by display screen.
As shown in Figure 3, in another embodiment, detect the structured flowchart that wear-type smart machine continues the device be attached on human body, wherein, identity coherence data obtaining module 110 comprises: pressure acquisition module 111, data processing module 112, communication module 113.Wherein,
Pressure acquisition module 111 is designed to cushion and puts into this head-wearing type intelligent equipment, for the pressure of monitoring user weight bearing area.Preferably, in the present embodiment, this head-wearing type intelligent equipment is intelligent glasses, and the nose support of this intelligent glasses is made up of thinner plastic material, its towards user's nose to one side on 2 piezoresister FSR are installed, each one of two nose supports.
Data processing module 112 gathers the data message obtained from pressure acquisition module 111.This module is made up of a circuit board based on microprocessor, comprises a low-power, high performance 8 AVR microprocessor ATmega16L, peripheral cell (resistance, electric capacity etc.) and power supply.In the present embodiment, adopt 4 ADC input channels with 10 bit resolutions, the analog voltage information that piezoresister produces is converted to digital signal (namely achieving the function pressure simulation signal message of acquisition being converted to the converter of digital signal).The clock frequency of this microprocessor is 8MHz.The operating voltage of all circuit is 5V, is provided by LM78L55 voltage divider and a 7.4V lithium battery.This module is succinctly light, can be connected by circuit with pressure acquisition module 111, and is convenient to and head-wearing type intelligent integration of equipments.
Communication module 113 is for being transferred to identity coherence signal judgement module 120 in real time by the digital signal after processing based on the data processing module 112 of microprocessor.
Easy understand, in the present embodiment, the digital signal mentioned is digital electric signal.
In the present embodiment, because amount of digital information is little, the wireless transmission method of high sampling rate can be adopted.Therefore, the radio communication module GW100B (its size is 56mm × 28mm × 7mm) of low-power consumption is chosen.Transmitting set and receiver are connected with backstage with the data processing module based on microprocessor respectively.Transmission range can reach 5m scope in accessible situation.The forward error correction process of GW100B achieves low error rate, makes whole system reliable, in addition, in other embodiments, also can adopt the mode of wire transmission.
Identity coherence signal judgement module 120 compares receiving the voltage signal changed corresponding to difference with the pressure real-time monitored with the voltage signal scope corresponding to the threshold variations difference range preset, and judges whether this pressure information detected occurs exception according to comparative result.
Preferably, in above-mentioned any embodiment, identity coherence signal judgement module 120 comprises signal analysis and processing module 121 and comparison module 122, difference between the electric signal of the electric signal that the pressure information that signal analysis and processing module 121 calculates Real-time Obtaining changes into and the expression a period of time prestored interior pressure information mean value obtained, this difference is changed difference with the permission preset and compares by comparison module 122, within the change difference allowed, regard as this head-wearing type intelligent equipment to continue to be attached on human body, otherwise, then think that this head-wearing type intelligent equipment does not continue to be attached on human body, in addition, in other embodiments, the maximal value of the electric signal that the electric signal of the expression pressure information value of Real-time Obtaining and the pressure information obtained also can change into by comparison module 122, compare with minimum value, the maximal value of the electric signal that obtained pressure information changes into is greater than at the electric signal of the expression pressure information value of Real-time Obtaining, or when being less than the minimum value of the electric signal that obtained pressure information changes into, think that this head-wearing type intelligent equipment does not continue to be attached on human body.
In addition, in another embodiment, as shown in figures 4 a and 4b for another detects the device 200 that wear-type smart machine continues to be attached on human body, the difference that itself and above-mentioned detection wear-type smart machine continue the device 100 be attached on human body is: detect wear-type smart machine and continue the device 200 be attached on human body and comprise alarm module 40 further.Alarm module 40 is connected with identity coherence signal judgement module 120.In the present embodiment, alarm module 40 is connected with identity coherence signal judgement module 120 by communication interface (figure does not indicate).The voltage signal of the pressure information that identity coherence signal judgement module 120 is real-time monitored by the expression received controls starting or stoping of alarm module 40 with the comparative result of the voltage signal scope corresponding to expression authorized pressure scope pre-set.Particularly, when representing the maximum critical value in the voltage signal scope that the voltage signal of value real-time monitored is greater than corresponding to the expression authorized pressure scope that pre-sets, the comparative result that comparison module 122 exports is high level signal, when representing the lowest critical value in the voltage signal scope that the voltage signal of value real-time monitored is less than corresponding to the expression authorized pressure scope that pre-sets, the comparative result that comparison module 122 exports is low level signal, this high level signal, or low level signal is sent to alarm module 40, and correspondingly control alarm module 40 starts or stops.
As shown in Figure 5, in the present embodiment, two IO pin configuration of reception comparative result are PA interrupt pin and PB interrupt pin by alarm module 40, and wherein PA is that negative edge causes interruption, and PB is that rising edge causes interruption.When occurring to interrupt, first alarm module 40 judges to interrupt source, if derive from PA, and monitor low level continuously within a certain period of time, then think and represent that the voltage signal of the value real-time monitored is less than the lowest critical value in the voltage signal scope corresponding to expression authorized pressure scope pre-set, alarm module 40 sends low-pressure alerting signal; If get back to high level again at this moment, then the low level before being considered as is isolated value, does not think abnormal conditions.In like manner, if interrupt deriving from PB, and monitor high level continuously within a certain period of time, then think that the voltage signal of the value that the expression detected real-time monitors is greater than the maximum critical value in the voltage signal scope corresponding to expression authorized pressure scope pre-set, alarm module 40 sends high pressure alerting signal; If get back to low level again at this moment, then the high level before being considered as is isolated value, and do not think abnormal conditions, any one generation in above two kinds of situations all judges that this head-wearing type intelligent equipment does not continue to be attached on human body.
Particularly, at initial phase, configuration PA, PB pin is respective interrupt function, and by enable for its modules interrupts (being realized by configuration register).After configuring, when PA, PB occur to interrupt, illustrate that the pressure information detected occurs abnormal, namely need to carry out analysis head-wearing type intelligent equipment and whether continue to be attached on human body, and the opportunity whether decision reports to the police.
Afterwards, need to open interruption, allow identity coherence signal judgement module 120 to process maskable interrupts (being also realized by configuration register).
Then, wait to be interrupted, be actually identity coherence signal judgement module 120 and enter low-power consumption mode, the state waken up to be interrupted such as to be in, specific implementation is also pass through configuration register.Etc. this state to be interrupted can remain to always interrupt request produce, so etc. to be interrupted after be exactly start handling interrupt requests.
During handling interrupt requests, first need shielding to interrupt, because if do not shield interruption, new interrupt request just may be had to produce, thus upset the process to present interrupt request.
Then be carry out data monitoring in continuing for some time, determine whether whether monitored pressure information exception occurs.
Have no progeny in processing, return i=0, then open interruption again, and wait for the arrival of interrupt request next time.
Be understandable that, identity coherence signal judgement module 120 will process pressure information simultaneously, and can be shown by display screen.
Be understandable that, also can be realized by wired or wireless mode between alarm module 40 and identity coherence signal judgement module 120 connecting, in the present embodiment, between alarm module 40 and identity coherence signal judgement module 120, realize communication connection by the Internet.
Be understandable that, alarm module 40 can be voice guard (as hummer) or optical alarm (as stroboscopic lamp), also can be the combination of voice guard and optical alarm.Meanwhile, alarm module 40 both can be arranged on head-wearing type intelligent equipment, also can be arranged on the processing unit independent of this head-wearing type intelligent equipment.
In addition, as shown in Figure 6, in an embodiment again, identity coherence data obtaining module 110 comprises a pressure measurement sensor 61, signal conditioning circuit 62, the output terminal of pressure measurement sensor 61 is connected with the input end of signal conditioning circuit 62, identity coherence signal judgement module 120 comprises signal analysis and processing module 121 and comparison module 122, signal conditioning circuit 62 is connected with signal analysis and processing module 121, for the pressure information received number is converted to the discernible electric signal of signal analysis and processing module 121, signal analysis and processing module 121 analyzes the electric signal mean value that the pressure information that obtains in a predetermined amount of time changes into, and calculate the difference between electric signal and this mean value representing real time pressure information value, this difference is changed difference with the permission preset and compares by comparison module 122, within the change difference allowed, regard as head-wearing type intelligent equipment continue to be attached on human body, otherwise, then think that this head-wearing type intelligent equipment does not continue to be attached on human body.
Particularly, in the present embodiment, signal conditioning circuit 62 calculates for data acquisition, control procedure, execution the digital signal showing reading or other objects for simulating signal is transformed to.Pressure measurement sensor 61 measures pressure information, but because sensor signal directly can not be converted to numerical data, this is because it is quite little voltage, electric current or resistance variations that sensor exports, therefore, must carry out amplifying, cushioning or calibrate simulating signal etc. before being transformed to digital signal, namely nurse one's health process, it is made to be suitable for the input of A/D converter (ADC), then, ADC carries out digitizing to simulating signal, and digital signal is delivered to MCU or other digital devices, for use in the data processing of system.
In addition, in above any embodiment, identity coherence signal judgement module 120 can be arranged on head-wearing type intelligent equipment, also can be arranged on the processing unit independent of head-wearing type intelligent equipment, and realizes communication by the wireless device such as wifi, bluetooth with this head-wearing type intelligent equipment and be connected.
According to embodiments of the invention, additionally provide a kind of method detecting wear-type smart machine and continue to be attached on human body.
As shown in Figure 7, the method comprises:
Step S710, obtains the pressure information that head-wearing type intelligent equipment is arranged on weight bearing area on human body;
According to pressure information and the comparative result of the threshold value preset, step S720, judges whether head-wearing type intelligent equipment continues to be attached on human body.
In addition, in one embodiment, obtain the pressure information in certain hour, when pressure information is within the threshold range of the setting of correspondence, determine that head-wearing type intelligent equipment continues to be attached on human body.
In addition, in one embodiment, judge whether head-wearing type intelligent equipment continues to be attached on human body according to pressure information with the comparative result of the threshold value preset to comprise:
The mean value of the electric signal that the pressure information that analysis obtains in advance changes into, and the difference between real time pressure information value and mean value, difference is changed difference with the permission preset compare, within the change difference allowed, regard as head-wearing type intelligent equipment continue to be attached on human body.
Further, in real time the pressure information received is converted to electric signal.
In addition, in a particular embodiment, according to actual conditions, the pressure information obtained is not limited to the pressure information that above-mentioned head-wearing type intelligent equipment is arranged on weight bearing area on human body, the pressure information that the pressure sensitive module that also can comprise this head-wearing type intelligent equipment receives, or other pressure informations.
Be appreciated that, along with the development of information age, sending control command by the eye motion information of people etc., to complete technology of some operation more and more perfect, while liberate people both hands, also some drawbacks are brought, such as, in the process of carrying out certain operation, if this equipment does not continue to be attached on human body, whether this equipment leaves human body not have again a kind of mode to judge, will cause after this equipment leaves human body, proceed current operation, electricity is caused to waste, or the problems such as privacy of user leakage, so, by with upper type, the Real-Time Monitoring of the pressure information of the user's weight bearing area to wear-type smart machine can be realized, by the pressure information of the weight bearing area of user recognized in real time, or pressure change difference and the authorized pressure scope preset, or allow the comparison of change difference, can judge whether this head-wearing type intelligent equipment continues to be attached on this human body, thus the judgement realized the identity coherence of this head-wearing type intelligent equipment user, such as following scene:
(scene one) is in the process of being carried out certain game by head-wearing type intelligent equipment, if this head-wearing type intelligent equipment of midway is removed, significant change will be there is instantaneously in the pressure information then detected by identity coherence signal judgement module, even if within the very short time, this equipment is changed on the another one number of people from a number of people, then identity coherence signal judgement module detect to pressure information also can there is to a certain degree change, by in advance to the setting of pressure information fluctuation range at short notice, when the change of this information exceeds this scope, then think that this head-wearing type intelligent equipment does not continue to be attached on human body, then preserve the current progress of this game and exit game, enter dormant state, thus, not only save electricity, also user is facilitated to continue next time to proceed game.
(scene two) needs user right just can carry out the video checked for some, or document, also can be verified user identity by the mode of iris information identification, and by the nictation of user, or the eye motion such as to stare controls opening of this file, close, or F.F., rewind, upper and lower page turning etc., now, also can judge whether this equipment continues to be attached on human body by the way, such as, this head-wearing type intelligent equipment is intelligent glasses, user wears these glasses and checks this video, or document, have passed authenticating user identification, after opening this file, if this intelligent glasses of midway is removed, or changed on another number of people, pressure information then detected by identity coherence signal judgement module is discontinuous, or produce the fluctuation exceeding preset range, then to the broadcasting end of video, or the opening end of document sends out code, close the video play, or the document checked, thus, to a great extent, protect the privacy of user.
In addition, above-mentioned head-wearing type intelligent equipment can be glasses, also can be cap, earphone, headgear etc.
In addition, using this head-wearing type intelligent equipment first, or, when this head-wearing type intelligent equipment will change user, need to gather subscriber identity information, this function can be realized by identity coherence data obtaining module, also can newly-added information acquisition module, when this module receives information acquisition instruction, need the reading of the subscriber identity information of certain hour (such as: 3 minutes) and the process of preservation, during this period of time, this module reads the pressure information of the weight bearing area of current user continuously, and record the overall variation trend of pressure information within this time period, and according to the fluctuation range of this variation tendency determination pressure information, under normal circumstances, may occur that the pressure information of people is some, or there is acute variation in multiple time point, exceed this fluctuation range, but, as long as this acute variation duration is very short, or be only that a time point occurs, and after change recovers, the overall variation trend of this information does not change, then still think that this situation meets head-wearing type intelligent equipment to continue to be attached to the checking on human body.
In addition, it should be noted that, in above-mentioned any embodiment, before the pressure information that pressure information acquisition module obtains can be an eye motion, or afterwards, or the pressure information comprised in a period of time of this eye motion, also can be pressure information in twice or time period repeatedly between eye motion, in a word, the object of detected pressures information ensures not change user in the process of this action command, or this head-wearing type intelligent equipment is not removed, so, as long as the eye motion of user detected, just need along with the lasting detection to pressure information, the time point of detected pressures information, time span, there is no too much restriction.
In addition, except above-mentioned signal manipulation technology, technical scheme of the present invention can also be applied to other field further, such as medical science, supervision etc.
In addition; according to the head-wearing type intelligent equipment that the embodiment of the present invention provides, there is province's electrical protective device; if identity coherence data obtaining module continues to can't detect pressure information within a schedule time (such as: 5 minutes); then give tacit consent to this head-wearing type intelligent equipment and leave human body, automatically enter dormant state.
Intrinsic not relevant to any certain computer, virtual system or miscellaneous equipment with display at this algorithm provided.Various general-purpose system also can with use based on together with this teaching.According to description above, the structure constructed required by this type systematic is apparent.In addition, the present invention is not also for any certain programmed language.It should be understood that and various programming language can be utilized to realize content of the present invention described here, and the description done language-specific is above to disclose preferred forms of the present invention.
In instructions provided herein, describe a large amount of detail.But can understand, embodiments of the invention can be put into practice when not having these details.In some instances, be not shown specifically known method, structure and technology, so that not fuzzy understanding of this description.
Similarly, be to be understood that, in order to simplify the disclosure and to help to understand in each inventive aspect one or more, in the description above to exemplary embodiment of the present invention, each feature of the present invention is grouped together in single embodiment, figure or the description to it sometimes.But, the method for the disclosure should be construed to the following intention of reflection: namely the present invention for required protection requires feature more more than the feature clearly recorded in each claim.Or rather, as claims below reflect, all features of disclosed single embodiment before inventive aspect is to be less than.Therefore, the claims following embodiment are incorporated to this embodiment thus clearly, and wherein each claim itself is as independent embodiment of the present invention.
Those skilled in the art are appreciated that and adaptively can change the module in the equipment in embodiment and they are arranged in one or more equipment different from this embodiment.Module in embodiment or unit or assembly can be combined into a module or unit or assembly, and multiple submodule or subelement or sub-component can be put them in addition.Except at least some in such feature and/or process or unit be mutually repel except, any combination can be adopted to combine all processes of all features disclosed in this instructions (comprising adjoint claim, summary and accompanying drawing) and so disclosed any method or equipment or unit.Unless expressly stated otherwise, each feature disclosed in this instructions (comprising adjoint claim, summary and accompanying drawing) can by providing identical, alternative features that is equivalent or similar object replaces.
In addition, those skilled in the art can understand, although embodiments more described herein to comprise in other embodiment some included feature instead of further feature, the combination of the feature of different embodiment means and to be within scope of the present invention and to form different embodiments.Such as, in the following claims, the one of any of embodiment required for protection can use with arbitrary array mode.
All parts embodiment of the present invention with hardware implementing, or can realize with the software module run on one or more processor, or realizes with their combination.It will be understood by those of skill in the art that the some or all functions that microprocessor or digital signal processor (DSP) can be used in practice to realize continuing according to the detection wear-type smart machine of the embodiment of the present invention the some or all parts be attached in the device on human body.The present invention can also be embodied as part or all equipment for performing method as described herein or device program (such as, computer program and computer program).Realizing program of the present invention and can store on a computer-readable medium like this, or the form of one or more signal can be had.Such signal can be downloaded from internet website and obtain, or provides on carrier signal, or provides with any other form.
The present invention will be described instead of limit the invention to it should be noted above-described embodiment, and those skilled in the art can design alternative embodiment when not departing from the scope of claims.In the claims, any reference symbol between bracket should be configured to limitations on claims.Word " comprises " not to be got rid of existence and does not arrange element in the claims or step.Word "a" or "an" before being positioned at element is not got rid of and be there is multiple such element.The present invention can by means of including the hardware of some different elements and realizing by means of the computing machine of suitably programming.In the unit claim listing some devices, several in these devices can be carry out imbody by same hardware branch.Word first, second and third-class use do not represent any order.Can be title by these word explanations.
According to technical scheme of the present invention, by the detection of the pressure information suffered by the weight bearing area of the user to wear-type smart machine, and realize judging whether this head-wearing type intelligent equipment continues the function be attached on human body with the comparative result presetting authorized pressure scope or authorized pressure variation range according to this pressure information or pressure change difference.
Above; be only the present invention's preferably embodiment, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (10)
1. the device detecting wear-type smart machine and continue to be attached on human body, it is characterized in that, at least comprise an identity consensus information acquisition module and identity coherence signal judgement module, described identity coherence data obtaining module obtains the pressure information that described head-wearing type intelligent equipment is arranged on weight bearing area on human body, according to described pressure information and the comparative result of the threshold value preset, described identity coherence signal judgement module judges whether described head-wearing type intelligent equipment continues to be attached on human body.
2. detection wear-type smart machine according to claim 1 continues the device that is attached on human body, it is characterized in that, pressure information in described identity coherence data obtaining module Real-time Obtaining certain hour, when described pressure information is within the threshold range of the setting of correspondence, determine that described head-wearing type intelligent equipment continues to be attached on human body.
3. detection wear-type smart machine according to claim 1 continues the device that is attached on human body; it is characterized in that; described identity coherence signal judgement module comprises signal analysis and processing module and comparison module; the mean value of the electric signal that the pressure information that signal analysis and processing module analysis obtains in advance changes into; and the difference between real time pressure information value and mean value; described difference is changed difference with the permission preset and compares by described comparison module, regards as described head-wearing type intelligent equipment and continue to be attached on human body within the change difference allowed;
Preferably, described identity coherence data obtaining module comprises a pressure measurement sensor, signal conditioning circuit, described signal conditioning circuit is connected with signal analysis and processing module, for the pressure signal received being converted to the discernible electric signal of described signal analysis and processing module, the output terminal of described pressure measurement sensor is connected with the input end of described signal conditioning circuit.
4. detection wear-type smart machine according to claim 1 and 2 continues the device that is attached on human body, it is characterized in that, described identity coherence data obtaining module at least comprises a pressure transducer, and the nose support that described pressure transducer is arranged on described head-wearing type intelligent equipment obtains pressure information.
5. detection wear-type smart machine according to any one of claim 1 to 4 continues the device that is attached on human body, and it is characterized in that, described identity coherence signal judgement module is arranged on described head-wearing type intelligent equipment.
6. detection wear-type smart machine according to any one of claim 1 to 4 continues the device that is attached on human body, it is characterized in that, described identity coherence signal judgement module is arranged on the processing unit independent of described head-wearing type intelligent equipment and is also connected with communication between described head-wearing type intelligent equipment.
7. detect the method that wear-type smart machine continues to be attached on human body, it is characterized in that, comprising:
Obtain the pressure information that described head-wearing type intelligent equipment is arranged on weight bearing area on human body;
Judge whether described head-wearing type intelligent equipment continues to be attached on human body according to described pressure information and the comparative result of the threshold value preset.
8. detection wear-type smart machine according to claim 7 continues the method that is attached on human body, it is characterized in that, comprising:
Obtain the pressure information in certain hour, when described pressure information is within the threshold range of the setting of correspondence, determine that described head-wearing type intelligent equipment continues to be attached on human body.
9. detection wear-type smart machine according to claim 7 continues the method that is attached on human body, it is characterized in that, describedly judge whether described head-wearing type intelligent equipment continues to be attached on human body according to described pressure information with the comparative result of threshold value preset and comprise:
The mean value of the electric signal that the pressure information that analysis obtains in advance changes into, and the difference between real time pressure information value and mean value, described difference is changed difference with the permission preset compare, within the change difference allowed, regard as described head-wearing type intelligent equipment continue to be attached on human body.
10. detection wear-type smart machine according to claim 9 continues the method that is attached on human body, it is characterized in that, comprises further:
The described pressure information received is converted to electric signal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410035786.0A CN104808773A (en) | 2014-01-24 | 2014-01-24 | Device and method for detecting continuous attaching of head-wearing intelligent device on human body |
| PCT/CN2014/094297 WO2015109907A1 (en) | 2014-01-24 | 2014-12-19 | Device and method for detecting continuous attachment of head-mounted intelligent device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410035786.0A CN104808773A (en) | 2014-01-24 | 2014-01-24 | Device and method for detecting continuous attaching of head-wearing intelligent device on human body |
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| CN104808773A true CN104808773A (en) | 2015-07-29 |
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| CN201410035786.0A Pending CN104808773A (en) | 2014-01-24 | 2014-01-24 | Device and method for detecting continuous attaching of head-wearing intelligent device on human body |
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Application publication date: 20150729 |