CN106570368A - Gesture-based information authentication device - Google Patents
Gesture-based information authentication device Download PDFInfo
- Publication number
- CN106570368A CN106570368A CN201510653383.7A CN201510653383A CN106570368A CN 106570368 A CN106570368 A CN 106570368A CN 201510653383 A CN201510653383 A CN 201510653383A CN 106570368 A CN106570368 A CN 106570368A
- Authority
- CN
- China
- Prior art keywords
- gesture
- information
- module
- motion
- hand
- 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
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
- G06F21/32—User authentication using biometric data, e.g. fingerprints, iris scans or voiceprints
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/015—Input arrangements based on nervous system activity detection, e.g. brain waves [EEG] detection, electromyograms [EMG] detection, electrodermal response detection
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/017—Gesture based interaction, e.g. based on a set of recognized hand gestures
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/01—Indexing scheme relating to G06F3/01
- G06F2203/011—Emotion or mood input determined on the basis of sensed human body parameters such as pulse, heart rate or beat, temperature of skin, facial expressions, iris, voice pitch, brain activity patterns
Abstract
An embodiment of the invention provides a gesture-based information authentication device which comprises a gesture measurement module, a processor module, a power supply module and a Bluetooth module. The power supply module supplies power to the device. The gesture measurement module is used for measuring a gesture action. The processor module is used for comparing the obtained current gesture action information with preset gesture action information and transmitting an enabling signal for starting Bluetooth communication. The Bluetooth module is used for communication with outside. The information authentication device performs accurate measurement on the gesture action of a hand, and furthermore a gesture authentication mechanism is established. A user can realize communication link authentication through repeating an initial gesture, thereby realizing high convenience and high speed. Furthermore the gesture action is combination of a long-time habit, a personal physiological characteristic and the like, and therefore the gesture action is unique and cannot be copied or embezzled, thereby realizing higher safety than common passwords.
Description
Technical field
The present invention relates to Internet of Things field, is based especially on the information authenticating apparatus of 60GHz high frequency millimeters ripple and nine axle sensors.
Background technology
The practice of technology of Internet of things can trace back to earliest the network cola machine for vending of nineteen ninety Xerox, and the development and various hardware, the extreme enrichment of application software with Internet technology, technology of Internet of things has also obtained great development.Internet of Things is considered the application extension of the Internet, and the essence of Internet of Things is summed up and is mainly reflected in three aspects：One is the Internet feature, i.e., the thing to needing networking must realize the internet for interconnecting；Two is identification and communication feature, that is, including " thing " of Internet of Things must possess the function that automatic identification communicates with thing thing；Three is intelligent feature, i.e., network system should have automatization, self-feedback and Based Intelligent Control the characteristics of.
At present, very many to the concrete applicationization of technology of Internet of things, such as smart home technology, by network each system relationship management in family, is uniformly controlled；Again such as car networking technology, associates the vehicle in a region by network, realizes monitoring, scheduling, tracking etc. application.Put forward many future thrusts at present, it is big such as the wisdom earth, smart city, it is little to wisdom water utilities, wisdom combustion gas etc., it is contemplated that the next generation internet technology with technology of Internet of things as core will greatly change the work and life of people.
The main idea of technology of Internet of things is exactly that thing thing is connected, information mutual communication, and with the rise of intelligent terminal and mobile Internet, the authentification of message of Internet of Things becomes the intersection point of each side's concern, one side certification safety need ensure, it is to avoid individual privacy or finance are stolen easily during Internet of things system use, on the other hand, certification height is intelligent and simplifies, and is used with adapting to Internet of things system under difficult environmental conditions convenient.
Meet these two aspects and be required of biological characteristic authentication, therefore rise the bio-identification and authentication techniques based on fingerprint, vocal print, iris and face etc. in a large number, but biological characteristic authentication generally requires additionally to add device hardware, such as fingerprint recognition；And use environment, site requirements are harsh, such as in a noisy environment effect is bad for Application on Voiceprint Recognition；Or recognition accuracy has much room for improvement, such as recognition of face accuracy rate difference etc. under different light conditions.So while the authentication application form that living things feature recognition is current Internet of Things and mobile Internet to be expected the most, but slowly fail to be yielded positive results in field, promote and service condition is poor.
In terms of wearable device, this authentification of message and safety just seem more important, and such as bracelet has had been provided with present the various physical signs of monitoring human body, action even emotion, on the one hand can allow user that the situation of itself is understood by bracelet really, produce many applications, but on the other hand, the information that these are monitored is typically by Bluetooth transmission to mobile terminal, it is easy to be intercepted by lawless person, by these monitoring information abuses, so as to produce great hidden danger.
Therefore, it is necessary to the apparatus and method for proposing the monitoring information transmission under a kind of Bluetooth communication for more conforming to.
The content of the invention
The embodiment of the present invention proposes a kind of information authenticating apparatus based on gesture, including gesture measurement module, processor module, power module, bluetooth module；The power module offer device power supply；The gesture measurement module is used to measure gesture motion；The processor module is used to be compared with the gesture motion information for prestoring to obtaining current gesture motion information, and sends the enable signal for enabling Bluetooth communication；Bluetooth module is used to be communicated with the external world.
Further, the gesture measurement module is millimeter wave transmitting and receiving module, and the millimeter wave that can be sent is measured for the millimeter-wave signal of 60GHz to gesture motion.
Further, the millimeter wave transmitting and receiving module includes pulse radar part and continuous wave radar part, and pulse radar part sends the pulsed radar signal of 60GHz millimeter waves, for determining the distance of hand motion；Continuous wave radar part sends the continuous wave radar signal of 60Ghz millimeter waves, for determining the speed of hand motion.
Further, the gesture measurement module is action sensor module, including three axis accelerometer, three-axis gyroscope, three-axle magnetic field meter, GPS sensor, one or more of temperature sensor, for obtaining the heat transfer agent of hand exercise state, heat transfer agent include temperature, speed, angle, distance, locus, one or more of magnetic field intensity.
Further, the heat transfer agent that the sensor assembly is obtained is used to be turned on and off the gesture identification function of described device.
Further, also including electromyography transducer, for obtaining the Characteristics of electrocardiogram information of user.
Further, it is characterised in that described device is arranged to bracelet, the wearable wrist portion in user.
Further, encryption of the information that described information authentication device is sent by bluetooth through gesture motion information and Characteristics of electrocardiogram information.
The present embodiment carries out accurate measurement to the gesture motion of hand, set up gesture authentication mechanism, user only needs to the initialized gesture of repetition and is capable of achieving to set up the certification of communication link, it is convenient and swift, and the gesture motion of people is the compound of custom, the individual physiological feature that people forms for a long time etc., it is safer than general password key with uniqueness, it is difficult to be replicated or usurp.
Description of the drawings
Fig. 1 shows a kind of information authenticating apparatus structure chart based on gesture；
Fig. 2 shows a kind of communication link authentication method flow chart；
Fig. 3 shows another kind of communication link authentication method flow chart；
Fig. 4 shows a kind of communication authentication system structure chart based on biological characteristic.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, present example is shown in the drawings, although invention will be described in conjunction with the embodiments, it should be appreciated that it does not really want to limit the invention to these embodiments.Conversely, this invention is intended to covering the replacement in the spirit and scope that may include to be limited in claims, modification and equivalents.In addition, in described below to the embodiment of the present invention, it is proposed that many details are so that the present invention is thoroughly understood.However, it will be appreciated by those of ordinary skill in the art that can also implement the present invention without these details.In other examples, for the aspect for unnecessarily obscuring the present invention, known method, process, part and circuit are not described in detail.
Some parts following detailed description of are to represent to propose according to other symbols of process, step, logical block, process and the operation of pair data bit that can be performed on computer storage.These descriptions and expression are means that the technical staff of data processing field is used, in order to the essence of its work most effectively to be conveyed to other technical staff of the field.Here, the step of process, computer are performed, logical block, process etc. are usually contemplated as the self-consistent sequence of the step of causing expected result or instruction.The step is the step of needing the physical manipulation to physical quantity.Generally, although unnecessary, this tittle is in the form of the electrical or magnetic signal that can in computer systems store, transmit, combine, compare or manipulate in addition.It has been proved that primarily to public the reason for use, these signals are referred to as into position, value, element, symbol, character, project, numeral etc. sometimes convenient.
However, should keep firmly in mind, all these and similar terms should be associated with appropriate physical quantity and be only to facilitate labelling suitable for this tittle.Unless specifically stated otherwise, otherwise as described below in it is apparent, it should be understood that in the whole present invention, term used is discussed, such as " association " or " identification " or " reproduction " or " needs " or " it is determined that " or " repetition " or " execution " or " detection " or " guiding ", refer to action and the process of electronic system or similar electronic computing device, in its RS by electronic equipment be expressed as physics (electronics) amount data manipulation and be transformed into electronic device memory or depositor or other such information Stores, other data for being similarly represented as physical quantity in transmission or display device.
Fig. 1 illustrates information authenticating apparatus figure of the displaying of various exemplary embodiments of the invention based on gesture.
Embodiment one, the information authenticating apparatus 120 based on gesture, including millimeter wave transmitting and receiving module 121, processor module 122, power module 123, bluetooth module 127.
Information authenticating apparatus 120 can be used to be authenticated the foundation of information link in the present embodiment, real time distance is carried out to hand using 60GHz millimeter waves and is tested the speed, obtain current gesture information, it is authenticated using foundation of the unique personal biology characteristics of gesture information record to information link, such that it is able to realize effective, safe, easily information communication.
Millimeter wave transmitting and receiving module 121, for sending the millimeter-wave signal of 60GHz, and receive reflect 60GHz millimeter-wave signals, it functions as radar, including pulse radar part and continuous wave radar part, pulse radar part sends the pulsed radar signal of 60GHz millimeter waves, for determining the distance of hand motion；Continuous wave radar part sends the continuous wave radar signal of 60Ghz millimeter waves, for determining the speed of hand motion.
Processor module 122, for processing signal, is analyzed including the hand motion distance, velocity information obtained to millimeter wave transmitting and receiving module 121, obtains the current gesture motion information of hand.The characteristics of 60GHz millimeter waves have propagation, high data bandwidth at a high speed; can implement to capture hand motion; processor module 122 is modeled reduction to data such as real-time range, the speed of hand motion; simulate the current gesture motion information of hand, and the current gesture motion information of the hand being responsible for being calculated according to simulation.
Preferably, processor module 122 is additionally operable to generate encryption and decryption key or certification key to gesture action message.
Preferably, processor module 122 generates encryption and decryption key or certification key according to a certain gesture motion information.
Preferably, processor module 122 generates encryption and decryption key or certification key, N >=2 according to N number of gesture motion information.
Preferably, the information authenticating apparatus 120 of processor module 122 are arranged to bracelet, it is wearable in user on hand, the gesture motion of hand is captured.
Power module 123, for device power supply is provided.
Bluetooth module 127, is communicated with the external world, preferably uses the standard bluetooth communication mode of bluetooth 4.0.
The present embodiment is propagated at a high speed using 60GHz millimeter waves, the characteristics of high data bandwidth, accurate measurement can be carried out to the gesture motion of hand, and in being integrated into wearable device, the acquisition of opponent's gesture action is capable of achieving in the case where other hardware are not additionally arranged, and then the unlatching to communication link is authenticated, user only needs to repeat the i.e. achievable certification of initialized gesture, it is convenient and swift, and the gesture motion of people is the custom that people forms for a long time, individual physiological feature etc. it is compound, with uniqueness, it is difficult to be replicated or usurps, it is safer than general password key.
Embodiment two, the information authenticating apparatus 120 based on gesture, including millimeter wave transmitting and receiving module 121, sensor assembly 122, processor module 122, power module 123, heartbeat sensor module 124 and bluetooth module 127.
Information authenticating apparatus 120 can be used for the encryption certification to information in the present embodiment, real time distance is carried out to hand using 60GHz millimeter waves and is tested the speed, obtain current gesture information, using gesture information record unique personal biology characteristics information is encrypted and certification, such that it is able to realize it is effective, safe, easily encrypt certification.
Millimeter wave transmitting and receiving module 121, for sending the millimeter-wave signal of 60GHz, and receive reflect 60GHz millimeter-wave signals, it functions as radar, including pulse radar part and continuous wave radar part, pulse radar part sends the pulsed radar signal of 60GHz millimeter waves, for determining the distance of hand motion；Continuous wave radar part sends the continuous wave radar signal of 60Ghz millimeter waves, for determining the speed of hand motion.
Power module 123, for device power supply is provided.
Heartbeat sensor module 125, for obtaining the heartbeat data of user, it is specifically as follows electromyography transducer (such as EMG), according to human-body biological characteristic, the characteristics of heart beating of people has respective, the heart beating feature of people belongs to a kind of biological law feature of subconsciousness control, is a kind of natural personal identification number carried with, and be difficult to be replicated, can be used as the effective ways of quick certification.One width electrocardiogram (ECG) can record three peak values：The peak value of the P ripples of atrial pulse in contraction;The peak value of the peak value of the QRS complex in atrium and the T ripple less when heart loosens under stronger contraction.The size and shape of every heart is all different, therefore the height of these peak values, length and spacing all have individual variation.It is therefore possible to use optical reflectance measurements pattern or potential measurement pattern, the former is mainly photoelectric sensing measurement, and the latter is electrode sensing measurement, according to the information of measurement, draws electrocardiogram, and the electrocardiogram at least includes three peak informations：The peak value of the P ripples of atrial pulse in contraction；The peak value of the peak value of the QRS complex in atrium and the T ripple less when heart loosens under stronger contraction, according to Electrocardiographic these peak informations, forms Characteristics of electrocardiogram information.
Processor module 122, for processing signal, is analyzed including the hand motion distance, velocity information obtained to millimeter wave transmitting and receiving module 121, obtains the current gesture motion information of hand；The data of heartbeat sensor module 125 are analyzed, Characteristics of electrocardiogram information is formed.
Preferably, processor module 122 is additionally operable to generate encryption and decryption key or certification key to gesture action message and Characteristics of electrocardiogram information.
Preferably, processor module 122 generates encryption and decryption key or certification key according to a certain gesture motion information and Characteristics of electrocardiogram information.
Preferably, processor module 122 generates encryption and decryption key or certification key, N >=2 according to N number of gesture motion information and Characteristics of electrocardiogram information.
Preferably, the information authenticating apparatus 120 of processor module 122 are arranged to bracelet, it is wearable in user on hand, the gesture motion and heart beating of hand are captured.
Bluetooth module 127, is communicated with the external world, preferably uses the standard bluetooth communication mode of bluetooth 4.0.
The present embodiment is propagated at a high speed using 60GHz millimeter waves, the characteristics of high data bandwidth, accurate measurement can be carried out to the gesture motion of hand, and in being integrated into wearable device, the acquisition of opponent's gesture action is capable of achieving in the case where other hardware are not additionally arranged, and then complete certification, user only needs to repeat initialized gesture i.e. achievable plus certification, it is convenient and swift, simultaneously, the gesture motion of people is the custom that people forms for a long time, individual physiological feature etc. it is compound, with uniqueness, it is difficult to be replicated or usurps, it is safer than general password key, the compound key of binary is carried out using the Characteristics of electrocardiogram information for obtaining again, information to being sent by bluetooth is encrypted, security classification can be effectively improved.
Embodiment three, the information authenticating apparatus 120 based on gesture, on the basis of embodiment one or embodiment two, millimeter wave transmitting and receiving module 121 is substituted for into triaxial accelerometer 125, the motion sensors such as three-axis gyroscope 126, three axis magnetometer, or increase the motion sensors such as triaxial accelerometer 125, three-axis gyroscope 126, three axis magnetometer, for the capture to gesture motion.
Information authenticating apparatus 120 can be used for the encryption certification to information in the present embodiment, real time distance is carried out to hand using 60GHz millimeter waves and is tested the speed, obtain current gesture information, using gesture information record unique personal biology characteristics information is encrypted and certification, such that it is able to realize it is effective, safe, easily encrypt certification.
These motion sensors, for obtaining the heat transfer agent of hand exercise state.Sensor potentially includes one or more gyroscopes (such as three-axis gyroscope 126), acceleration (such as three axis accelerometer 125), gaussmeter (such as three axis magnetometer 127), proximity transducer（Such as range sensor）, temperature sensor, global positioning system (GPS) sensor, sensor may also include vision emitter and sensor, such as may detection light vision or infrared band sensor.
Preferred these motion sensors are additionally operable to the gesture motion information for judging whether to need to obtain hand.Wherein an embodiment, the hand temperature of temperature sensor detection wearing people, when the temperature of sensor acquisition is more than 35 degrees Celsius, opens and obtain hand gesture action message function, otherwise, close acquisition hand gesture action message function.Wherein in an embodiment, sensor obtains one specific action of wearer to decide whether to be turned on and off obtaining hand gesture action message function, the specific action could be arranged to the circle of circular motion clockwise and represent that unlatching obtains hand gesture action message function, and the circle of counterclockwise circular motion one is represented closes acquisition hand gesture action message function.
Fig. 2 illustrates the displaying communication link authentication method flow chart of various exemplary embodiments of the invention.
Information authenticating apparatus 120 carry out accurate measurement using the gesture motion to hand, use gesture side by side action biological characteristic to communication link, the unlatching of such as Bluetooth communication is authenticated safely, malice connection bluetooth and illegal acquisition transmission information can effectively be organized, user only needs to repeat the i.e. achievable encryption and decryption of initialized gesture or certification, it is convenient and swift, and the gesture motion of people is the compound of custom, the individual physiological feature that people forms for a long time etc., with uniqueness, it is difficult to be replicated or usurps, it is safer than general password key.
Therefore, communication link authentication method step includes：
S101, user wears information authenticating apparatus and carries out a certain characteristic action, and obtains the gesture motion information.The mode of acquisition can pass through radar wave, the millimeter wave of such as 60GHz, or action sensor, such as three-axis gyroscope, three axis accelerometer, three axis magnetometer etc..
The millimeter wave transmitting and receiving module 121 of information authenticating apparatus, can send the millimeter-wave signal of 60GHz, and receive the 60GHz millimeter-wave signals for reflecting, i.e. radar surveying information.Millimeter wave transmitting and receiving module 121 includes pulse radar part and continuous wave radar part, and pulse radar part sends the pulsed radar signal of 60GHz millimeter waves, for determining the distance of hand motion；Continuous wave radar part sends the continuous wave radar signal of 60Ghz millimeter waves, for determining the speed of hand motion.
The action sensor of information authenticating apparatus, can obtain the heat transfer agent of hand exercise state.Sensor potentially includes one or more gyroscopes (such as three-axis gyroscope 126), acceleration (such as three axis accelerometer 125), gaussmeter (such as three axis magnetometer 127), proximity transducer（Such as range sensor）, temperature sensor, global positioning system (GPS) sensor, sensor may also include vision emitter and sensor, such as may detection light vision or infrared band sensor.
The sensor information that preferred action sensor is obtained is additionally operable to the gesture motion information for judging whether to need to obtain hand.Wherein an embodiment, the hand temperature of temperature sensor detection wearing people, when the temperature of sensor acquisition is more than 35 degrees Celsius, opens and obtain hand gesture action message function, otherwise, close acquisition hand gesture action message function.Wherein in an embodiment, sensor obtains one specific action of wearer to decide whether to be turned on and off obtaining hand gesture action message function, the specific action could be arranged to the circle of circular motion clockwise and represent that unlatching obtains hand gesture action message function, and the circle of counterclockwise circular motion one is represented closes acquisition hand gesture action message function.
S102, information authenticating apparatus record the spatial information of this feature action as default key.The specific action of user is recorded as into default key, related to the personal habits that people will form in the day after tomorrow because the data of this key come from personal gesture action, with uniqueness, anyone cannot be to its simple repetition or duplication
S103, sets up the spatial information of this feature action communication link and enables signal as information authenticating apparatus and outside.
The personal information that information authenticating apparatus get needs to be sent to outside, for example when mobile terminal carries out computing and presents, user is needed first in the case where information authenticating apparatus are worn, and repeats this feature action, and the enable signal for setting up communication link can be just sent after certification.
S104, user performs specific action and is obtained and compared with default key by information authenticating apparatus and passes through, and information authenticating apparatus are opened and set up communication link with outside.
The present embodiment carries out accurate measurement to the gesture motion of hand, set up gesture authentication mechanism, user only needs to the initialized gesture of repetition and is capable of achieving to set up the certification of communication link, it is convenient and swift, and the gesture motion of people is the compound of custom, the individual physiological feature that people forms for a long time etc., it is safer than general password key with uniqueness, it is difficult to be replicated or usurp.
Fig. 3 illustrates the displaying another kind communication link authentication method flow chart of various exemplary embodiments of the invention.
S201, information authenticating apparatus capture user's certain gestures action and user's heartbeat sensor information.The acquisition of the specific gesture motion of user can be captured by radar wave, the millimeter wave reflection modeling of such as 60GHz, or utilize motion sensor.And, the Characteristics of electrocardiogram information of user is obtained by heartbeat sensor module 124.
The millimeter wave transmitting and receiving module 121 of information authenticating apparatus, can send the millimeter-wave signal of 60GHz, and receive the 60GHz millimeter-wave signals for reflecting, i.e. radar surveying information.Millimeter wave transmitting and receiving module 121 includes pulse radar part and continuous wave radar part, and pulse radar part sends the pulsed radar signal of 60GHz millimeter waves, for determining the distance of hand motion；Continuous wave radar part sends the continuous wave radar signal of 60Ghz millimeter waves, for determining the speed of hand motion.
The motion sensor of information authenticating apparatus, can obtain the heat transfer agent of hand exercise state.Sensor potentially includes one or more gyroscopes (such as three-axis gyroscope), acceleration (such as three axis accelerometer), gaussmeter (such as three axis magnetometer), proximity transducer（Such as range sensor）, temperature sensor, global positioning system (GPS) sensor, sensor may also include vision emitter and sensor, such as may detection light vision or infrared band sensor.
The sensor information that preferred motion sensor is obtained is additionally operable to the gesture motion information for judging whether to need to obtain hand.Wherein an embodiment, the hand temperature of temperature sensor detection wearing people, when the temperature of sensor acquisition is more than 35 degrees Celsius, opens and obtain hand gesture action message function, otherwise, close acquisition hand gesture action message function.Wherein in an embodiment, sensor obtains one specific action of wearer to decide whether to be turned on and off obtaining hand gesture action message function, the specific action could be arranged to the circle of circular motion clockwise and represent that unlatching obtains hand gesture action message function, and the circle of counterclockwise circular motion one is represented closes acquisition hand gesture action message function.
Heartbeat sensor module 125, for obtaining the heartbeat data of user, it is specifically as follows electromyography transducer (such as EMG), according to human-body biological characteristic, the characteristics of heart beating of people has respective, the heart beating feature of people belongs to a kind of biological law feature of subconsciousness control, is a kind of natural personal identification number carried with, and be difficult to be replicated, can be used as the effective ways of quick certification.One width electrocardiogram (ECG) can record three peak values：The peak value of the P ripples of atrial pulse in contraction;The peak value of the peak value of the QRS complex in atrium and the T ripple less when heart loosens under stronger contraction.The size and shape of every heart is all different, therefore the height of these peak values, length and spacing all have individual variation.It is therefore possible to use optical reflectance measurements pattern or potential measurement pattern, the former is mainly photoelectric sensing measurement, and the latter is electrode sensing measurement, according to the information of measurement, draws electrocardiogram, and the electrocardiogram at least includes three peak informations：The peak value of the P ripples of atrial pulse in contraction；The peak value of the peak value of the QRS complex in atrium and the T ripple less when heart loosens under stronger contraction, according to Electrocardiographic these peak informations, forms Characteristics of electrocardiogram information.
S202, according to user's heartbeat message recognition user information, and according to user information authentication user's specific action information after, start external communication link.
Prestored the Characteristics of electrocardiogram information of different user in information authenticating apparatus, by comparing Characteristics of electrocardiogram information, can accurately confirm be which user currently in use information authentication device, and then the gesture motion information that the user prestores is compared, it is confirmed whether to need to allow to open external communication link.
S203, according to user's heartbeat message and specific action information to being sent by communication link again after information encryption.
Generation method can adopt existing conventional encryption key generating algorithm, the new invasive of method that the present embodiment is proposed is that adopted encryption key initial data is combined closely with individual physiological feature, and it is related to the personal habits that people will form in the day after tomorrow, with uniqueness, anyone cannot be to its simple repetition or duplication.
Preferably, in generating the algorithm of encryption key, selection can add the algorithm of custom parameter, and the custom parameter is selected has functional relationship parameter, the on-site positional information of such as subscriber household with spatial positional information.
S204, the information that reception communication link sends simultaneously decrypts reduction.
The present embodiment carries out accurate measurement to the gesture motion of hand, set up gesture authentication mechanism, user only needs to the initialized gesture of repetition and is capable of achieving to set up the certification of communication link, it is convenient and swift, and the gesture motion of people is the compound of custom, the individual physiological feature that people forms for a long time etc., it is safer than general password key with uniqueness, it is difficult to be replicated or usurp.
Fig. 4 illustrates a kind of communication authentication system structure chart based on biological characteristic of displaying of various exemplary embodiments of the invention.
Biological characteristic authentication system, is a kind of system using the biological characteristic of people as certification foundation, and especially the biological characteristic of congenital with people in day after tomorrow combination is as certification foundation.The handss of people just have congenital sexual factor when birth, the finger length of such as people, in total relative angular position of action etc., and people can form some special personal habits in the day after tomorrow in life, including handss in amplitude then, angle, frequency for completing some specific actions etc., these congenital and posteriori personal biology characteristics can into behave unique encryption and decryption or certification and, a kind of communication authentication system for being based on biological characteristic is proposed on this basis, including：Based on the information authenticating apparatus 120 of gesture, mobile terminal 1 10, between information authenticating apparatus 120 and mobile terminal 1 10 two-way communication is set up.When needing to be communicated between mobile terminal 1 10 and information authenticating apparatus 120, such as information authenticating apparatus 120 send the human body monitoring data of user to mobile terminal 1 10, then need to enable communication link, in order to ensure the safety for enabling legitimacy and information transfer of communication link, it is necessary to be authenticated the unlatching of communication link, and the information to transmitting is encrypted, information authenticating apparatus 120 are detected to the hand motion of people, capture hand motion, and obtain the spatial positional information of hand motion characteristic portion, and gesture motion information, and according to the gesture motion information, matched with default gesture motion, decide whether that open communication link is communicated, information to needing transmission, gesture information and Characteristics of electrocardiogram information according to obtaining sends after being encrypted.
Different for the information authenticating apparatus 120 based on gesture are arranged, and have different embodiments based on the communication authentication system of biological characteristic.
Embodiment one, the information authenticating apparatus 120 based on gesture, including millimeter wave transmitting and receiving module 121, processor module 122, power module 123, bluetooth module 127.
Information authenticating apparatus 120 can be used to be authenticated the foundation of information link in the present embodiment, real time distance is carried out to hand using 60GHz millimeter waves and is tested the speed, obtain current gesture information, it is authenticated using foundation of the unique personal biology characteristics of gesture information record to information link, such that it is able to realize effective, safe, easily information communication.
Millimeter wave transmitting and receiving module 121, for sending the millimeter-wave signal of 60GHz, and receive reflect 60GHz millimeter-wave signals, it functions as radar, including pulse radar part and continuous wave radar part, pulse radar part sends the pulsed radar signal of 60GHz millimeter waves, for determining the distance of hand motion；Continuous wave radar part sends the continuous wave radar signal of 60Ghz millimeter waves, for determining the speed of hand motion.
Processor module 122, for processing signal, is analyzed including the hand motion distance, velocity information obtained to millimeter wave transmitting and receiving module 121, obtains the current gesture motion information of hand.The characteristics of 60GHz millimeter waves have propagation, high data bandwidth at a high speed; can implement to capture hand motion; processor module 122 is modeled reduction to data such as real-time range, the speed of hand motion; simulate the current gesture motion information of hand, and the current gesture motion information of the hand being responsible for being calculated according to simulation.
Preferably, processor module 122 is additionally operable to generate encryption and decryption key or certification key to gesture action message.
Preferably, processor module 122 generates encryption and decryption key or certification key according to a certain gesture motion information.
Preferably, processor module 122 generates encryption and decryption key or certification key, N >=2 according to N number of gesture motion information.
Preferably, the information authenticating apparatus 120 of processor module 122 are arranged to bracelet, it is wearable in user on hand, the gesture motion of hand is captured.
Power module 123, for device power supply is provided.
Bluetooth module 127, is communicated with the external world, preferably uses the standard bluetooth communication mode of bluetooth 4.0.
The present embodiment is propagated at a high speed using 60GHz millimeter waves, the characteristics of high data bandwidth, accurate measurement can be carried out to the gesture motion of hand, and in being integrated into wearable device, the acquisition of opponent's gesture action is capable of achieving in the case where other hardware are not additionally arranged, and then the unlatching to communication link is authenticated, user only needs to repeat the i.e. achievable certification of initialized gesture, it is convenient and swift, and the gesture motion of people is the custom that people forms for a long time, individual physiological feature etc. it is compound, with uniqueness, it is difficult to be replicated or usurps, it is safer than general password key.
Embodiment two, the information authenticating apparatus 120 based on gesture, including millimeter wave transmitting and receiving module 121, sensor assembly 122, processor module 122, power module 123, heartbeat sensor module 124 and bluetooth module 127.
Information authenticating apparatus 120 can be used for the encryption certification to information in the present embodiment, real time distance is carried out to hand using 60GHz millimeter waves and is tested the speed, obtain current gesture information, using gesture information record unique personal biology characteristics information is encrypted and certification, such that it is able to realize it is effective, safe, easily encrypt certification.
Millimeter wave transmitting and receiving module 121, for sending the millimeter-wave signal of 60GHz, and receive reflect 60GHz millimeter-wave signals, it functions as radar, including pulse radar part and continuous wave radar part, pulse radar part sends the pulsed radar signal of 60GHz millimeter waves, for determining the distance of hand motion；Continuous wave radar part sends the continuous wave radar signal of 60Ghz millimeter waves, for determining the speed of hand motion.
Power module 123, for device power supply is provided.
Heartbeat sensor module 125, for obtaining the heartbeat data of user, it is specifically as follows electromyography transducer (such as EMG), according to human-body biological characteristic, the characteristics of heart beating of people has respective, the heart beating feature of people belongs to a kind of biological law feature of subconsciousness control, is a kind of natural personal identification number carried with, and be difficult to be replicated, can be used as the effective ways of quick certification.One width electrocardiogram (ECG) can record three peak values：The peak value of the P ripples of atrial pulse in contraction;The peak value of the peak value of the QRS complex in atrium and the T ripple less when heart loosens under stronger contraction.The size and shape of every heart is all different, therefore the height of these peak values, length and spacing all have individual variation.It is therefore possible to use optical reflectance measurements pattern or potential measurement pattern, the former is mainly photoelectric sensing measurement, and the latter is electrode sensing measurement, according to the information of measurement, draws electrocardiogram, and the electrocardiogram at least includes three peak informations：The peak value of the P ripples of atrial pulse in contraction；The peak value of the peak value of the QRS complex in atrium and the T ripple less when heart loosens under stronger contraction, according to Electrocardiographic these peak informations, forms Characteristics of electrocardiogram information.
Processor module 122, for processing signal, is analyzed including the hand motion distance, velocity information obtained to millimeter wave transmitting and receiving module 121, obtains the current gesture motion information of hand；The data of heartbeat sensor module 125 are analyzed, Characteristics of electrocardiogram information is formed.
Preferably, processor module 122 is additionally operable to generate encryption and decryption key or certification key to gesture action message and Characteristics of electrocardiogram information.
Preferably, processor module 122 generates encryption and decryption key or certification key according to a certain gesture motion information and Characteristics of electrocardiogram information.
Preferably, processor module 122 generates encryption and decryption key or certification key, N >=2 according to N number of gesture motion information and Characteristics of electrocardiogram information.
Preferably, the information authenticating apparatus 120 of processor module 122 are arranged to bracelet, it is wearable in user on hand, the gesture motion and heart beating of hand are captured.
Bluetooth module 127, is communicated with the external world, preferably uses the standard bluetooth communication mode of bluetooth 4.0.
The present embodiment is propagated at a high speed using 60GHz millimeter waves, the characteristics of high data bandwidth, accurate measurement can be carried out to the gesture motion of hand, and in being integrated into wearable device, the acquisition of opponent's gesture action is capable of achieving in the case where other hardware are not additionally arranged, and then complete certification, user only needs to repeat initialized gesture i.e. achievable plus certification, it is convenient and swift, simultaneously, the gesture motion of people is the custom that people forms for a long time, individual physiological feature etc. it is compound, with uniqueness, it is difficult to be replicated or usurps, it is safer than general password key, the compound key of binary is carried out using the Characteristics of electrocardiogram information for obtaining again, information to being sent by bluetooth is encrypted, security classification can be effectively improved.
Embodiment three, the information authenticating apparatus 120 based on gesture, on the basis of embodiment one or embodiment two, millimeter wave transmitting and receiving module 121 is substituted for into triaxial accelerometer 125, the motion sensors such as three-axis gyroscope 126, three axis magnetometer, or increase the motion sensors such as triaxial accelerometer 125, three-axis gyroscope 126, three axis magnetometer, for the capture to gesture motion.
Information authenticating apparatus 120 can be used for the encryption certification to information in the present embodiment, real time distance is carried out to hand using 60GHz millimeter waves and is tested the speed, obtain current gesture information, using gesture information record unique personal biology characteristics information is encrypted and certification, such that it is able to realize it is effective, safe, easily encrypt certification.
These motion sensors, for obtaining the heat transfer agent of hand exercise state.Sensor potentially includes one or more gyroscopes (such as three-axis gyroscope 126), acceleration (such as three axis accelerometer 125), gaussmeter (such as three axis magnetometer 127), proximity transducer（Such as range sensor）, temperature sensor, global positioning system (GPS) sensor, sensor may also include vision emitter and sensor, such as may detection light vision or infrared band sensor.
Preferred these motion sensors are additionally operable to the gesture motion information for judging whether to need to obtain hand.Wherein an embodiment, the hand temperature of temperature sensor detection wearing people, when the temperature of sensor acquisition is more than 35 degrees Celsius, opens and obtain hand gesture action message function, otherwise, close acquisition hand gesture action message function.Wherein in an embodiment, sensor obtains one specific action of wearer to decide whether to be turned on and off obtaining hand gesture action message function, the specific action could be arranged to the circle of circular motion clockwise and represent that unlatching obtains hand gesture action message function, and the circle of counterclockwise circular motion one is represented closes acquisition hand gesture action message function.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; some improvements and modifications can also be made, these improvements and modifications are also considered as protection scope of the present invention.
Claims (8)
1. a kind of information authenticating apparatus based on gesture, it is characterised in that including gesture measurement module, processor module, power module, bluetooth module；The power module offer device power supply；The gesture measurement module is used to measure gesture motion；The processor module is used to be compared with the gesture motion information for prestoring to obtaining current gesture motion information, and sends the enable signal for enabling Bluetooth communication；Bluetooth module is used to be communicated with the external world.
2. the information authenticating apparatus of gesture are based on as claimed in claim 1, it is characterised in that the gesture measurement module is millimeter wave transmitting and receiving module, the millimeter wave that can be sent is measured for the millimeter-wave signal of 60GHz to gesture motion.
3. the information authenticating apparatus of gesture are based on as claimed in claim 1, it is characterized in that, the millimeter wave transmitting and receiving module includes pulse radar part and continuous wave radar part, and pulse radar part sends the pulsed radar signal of 60GHz millimeter waves, for determining the distance of hand motion；Continuous wave radar part sends the continuous wave radar signal of 60Ghz millimeter waves, for determining the speed of hand motion.
4. the information authenticating apparatus of gesture are based on as claimed in claim 1, it is characterized in that, the gesture measurement module is action sensor module, including three axis accelerometer, three-axis gyroscope, three-axle magnetic field meter, GPS sensor, one or more of temperature sensor, for obtaining the heat transfer agent of hand exercise state, heat transfer agent include temperature, speed, angle, distance, locus, one or more of magnetic field intensity.
5. the information authenticating apparatus of gesture are based on as claimed in claim 4, it is characterised in that the heat transfer agent that the sensor assembly is obtained is used to be turned on and off the gesture identification function of described device.
6. the information authenticating apparatus of gesture are based on as claimed in claim 4, it is characterised in that also including electromyography transducer, for obtaining the Characteristics of electrocardiogram information of user.
7. information authenticating apparatus based on gesture as described in any one in claim 1-6, it is characterised in that described device is arranged to bracelet, the wearable wrist portion in user.
8. information authenticating apparatus based on gesture as claimed in claim 6, it is characterised in that encryption of the information that described information authentication device is sent by bluetooth through gesture motion information and Characteristics of electrocardiogram information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510653383.7A CN106570368A (en) | 2015-10-12 | 2015-10-12 | Gesture-based information authentication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510653383.7A CN106570368A (en) | 2015-10-12 | 2015-10-12 | Gesture-based information authentication device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106570368A true CN106570368A (en) | 2017-04-19 |
Family
ID=58507417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510653383.7A Pending CN106570368A (en) | 2015-10-12 | 2015-10-12 | Gesture-based information authentication device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106570368A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11705748B2 (en) | 2018-02-28 | 2023-07-18 | Russell Wade Chan | Wearable gesture recognition device for medical screening and associated operation method and system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103502911A (en) * | 2011-05-06 | 2014-01-08 | 诺基亚公司 | Gesture recognition using plural sensors |
| CN104267813A (en) * | 2014-09-25 | 2015-01-07 | 上海威璞电子科技有限公司 | Method for wristband and bracelet type products to realize input or selection through ten kinds of gestures |
| CN104503699A (en) * | 2015-01-08 | 2015-04-08 | 中国计量学院 | Non-contact spatial gesture intelligent lock system and operating method thereof |
| CN104834907A (en) * | 2015-05-06 | 2015-08-12 | 江苏惠通集团有限责任公司 | Gesture recognition method, apparatus, device and operation method based on gesture recognition |
-
2015
- 2015-10-12 CN CN201510653383.7A patent/CN106570368A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103502911A (en) * | 2011-05-06 | 2014-01-08 | 诺基亚公司 | Gesture recognition using plural sensors |
| CN104267813A (en) * | 2014-09-25 | 2015-01-07 | 上海威璞电子科技有限公司 | Method for wristband and bracelet type products to realize input or selection through ten kinds of gestures |
| CN104503699A (en) * | 2015-01-08 | 2015-04-08 | 中国计量学院 | Non-contact spatial gesture intelligent lock system and operating method thereof |
| CN104834907A (en) * | 2015-05-06 | 2015-08-12 | 江苏惠通集团有限责任公司 | Gesture recognition method, apparatus, device and operation method based on gesture recognition |
Non-Patent Citations (1)
| Title |
|---|
| C114: "google颠覆60GHz毫米波创新手势互动体验", 《HTTP://WWW.EEFOCUS.COM/RF-MICROWAVE/346918》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11705748B2 (en) | 2018-02-28 | 2023-07-18 | Russell Wade Chan | Wearable gesture recognition device for medical screening and associated operation method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11620368B2 (en) | Digital signature using phonometry and compiled biometric data system and method | |
| US10621583B2 (en) | Wearable earpiece multifactorial biometric analysis system and method | |
| US10754433B2 (en) | Multi-device authentication | |
| Rasmussen et al. | Proximity-based access control for implantable medical devices | |
| US20170257698A1 (en) | Multifactorial unlocking function for smart wearable device and method | |
| JP7057283B2 (en) | Anti-replay system and method | |
| US11451536B2 (en) | User state monitoring system and method using motion, and a user access authorization system and method employing same | |
| CN106355061A (en) | Gesture authentication device based on millimeter waves | |
| CN110799977A (en) | Seamless authentication using radar | |
| CN106462743A (en) | Systems and methods for using eye signals with secure mobile communications | |
| CN105391682A (en) | Authentication method and apparatus using biometric information and context information | |
| US20240098491A1 (en) | Cryptographic process for portable devices, and user presence and/or access authorization system and method employing same | |
| CN110569909A (en) | fault early warning method, device, equipment and storage medium based on block chain | |
| EP2718787A1 (en) | Data-capable strapband | |
| CN106716917A (en) | Techniques and system for extended authentication | |
| CN106571918A (en) | Communication link and information multiple verification and encryption method | |
| CN110535820A (en) | For the classification method of malice domain name, device, electronic equipment and medium | |
| CN106339618A (en) | Authentication method based on gestures | |
| CN106465103B (en) | Method and apparatus for using the key via physical contact transmitting | |
| CN106570368A (en) | Gesture-based information authentication device | |
| CN106572060A (en) | Communication authentication system based on biological characteristics | |
| CN107634941A (en) | A kind of multiple-factor authentication method based on Intelligent bracelet | |
| Dhull et al. | Pandemic stabilizer using smartwatch | |
| CN106709300A (en) | Gesture-based encryption method | |
| CN106572059A (en) | Communication link authentication method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170419 |