CN106394493A - Vehicle self-startup system and method based on iris identification technology - Google Patents
Vehicle self-startup system and method based on iris identification technology Download PDFInfo
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- CN106394493A CN106394493A CN201510466141.7A CN201510466141A CN106394493A CN 106394493 A CN106394493 A CN 106394493A CN 201510466141 A CN201510466141 A CN 201510466141A CN 106394493 A CN106394493 A CN 106394493A
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- Prior art keywords
- iris
- key station
- vehicle self
- recognition technology
- integrated processor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/25—Means to switch the anti-theft system on or off using biometry
- B60R25/255—Eye recognition
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/18—Eye characteristics, e.g. of the iris
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- Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Burglar Alarm Systems (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention relates to a vehicle self-startup system based on the iris identification technology; the vehicle self-startup system comprises the following units: an iris acquisition sensor used for collecting a driver iris image and outputting the image; an integrated processor connected with the iris acquisition sensor, used for receiving the collected iris image information and processing the received information, comparing the received information with pre-stored iris features, and outputting an electric signal corresponding to the comparison result; a primary console connected with the integrated processor, used for receiving the electric signal outputted by the integrated processor, and outputting a corresponding control signal according to the electric signal; a relay connected with the primary console, used for receiving the control signal outputted by the primary console, and starting an engine according to the control signal. The system and method use the iris identification technology to identify a driver ID, thus automatically realizing a vehicle starting function, so the vehicle is more efficient and safe.
Description
Technical field
The present invention relates to automobile technical field, more particularly, to a kind of vehicle self-starting based on iris recognition technology
System and method.
Background technology
The biometrics identification technology of current main flow have voice recognition, signature identification, facial recognition, refer to/slap quiet
Arteries and veins identification, palm shape identification, fingerprint recognition and iris identification.United according to United Kingdom National physics laboratory (NPL)
Meter, wherein iris identification is encoded according to iris texture structure, and misconnection yield is 1/1000000th, has
Level of security is high, unchangeable and the feature that can not copy, has been widely used at present in the high field of safety requirements
Institute.
At present, the many patterns using one-key start switch or ignition switch of automobile starting start to automobile.
As long as being that driver has the related key of automobile just automobile arbitrarily can be driven with the shortcoming of upper type
Sail it is impossible to verify to the legal identity of human pilot, it is possible to causing certain property loss.
In view of above-mentioned defect, the design people, actively in addition research and innovation, a kind of it is based on rainbow to founding
The vehicle self-starting system of film technology of identification is so as to more the value in industry.
Content of the invention
For solving above-mentioned technical problem, it is an object of the invention to provide one kind is more safely and effectively based on iris
The vehicle self-starting system of technology of identification.
The vehicle self-starting system based on iris recognition technology of the present invention, including for gathering human pilot rainbow
Film image, the iris capturing sensor that described image is exported；It is connected with described iris capturing sensor,
Processed for receiving the iris image information collecting, the iris feature with pre-stored is compared, and
The integrated processor of output comparison result corresponding electric signal；It is connected with described integrated processor, for receiving collection
Become the signal of telecommunication of processor output, and the key station according to described electric signal output corresponding control signal；And
It is connected with described key station, for receiving the control signal of described key station output, and control letter according to described
Number make the relay starting electromotor action.
Further, described system also includes：It is connected with described key station, defeated for receiving described key station
The control signal going out, and the alarm of alarm signal is sent according to described control signal.
Further, described key station also includes WI-FI module, and described system also includes the intelligence of human pilot
Energy mobile phone, described smart mobile phone is connected with key station by WI-FI signal.
Further, described key station is provided with USB interface, Wiegand 26/34 interface or RS485/RJ45 and connects
Mouthful, described iris capturing sensor is connect by described USB interface, Wiegand 26/34 interface or RS485/RJ45
Mouth is connected with key station.
Further, described system also includes the perimeter intrusion detecting anti-theft on rearview mirror, described
Perimeter intrusion detecting anti-theft is connected with key station.
As another aspect of the present invention, additionally provide the vehicle self-starting method based on iris recognition technology,
The method comprises the steps：
1) gather the iris of human pilot, by integrated processor, the visual properties of the iris of human pilot are turned
Change iris code information into, this iris code information is pre-stored in the memory module in key station；
2) after human pilot enters driver's seat, the iris capturing sensor acquisition on steering wheel is driven
The iris image of personnel, and it is transferred to integrated processor；
3) iris image that iris capturing sensor transmissions are come is processed by integrated processor, then with storage
In module, the iris code information of storage compares；
4) key station is according to step 3) result that compares judge the iris code information of human pilot whether with deposit
In the iris code information that prestores in storage module one of identical, if judged result is " identical ", key station
Send signal to AUTOMOTIVE RELAY, to start electromotor；Conversely, key station activation alarm.
Further, described iris code is the iris code of 512 bytes.
Further, step 1) in transformation process processed using Daugman algorithm.
Further, the data of described iris code information 3.4 bytes of every square millimeter of employing represents.
Further, step 4) in signal be a level of drive.
By such scheme, the present invention at least has advantages below：
The present invention can be automatically performed the startup of automobile, is tested using the identity that iris recognition technology completes human pilot
Card, to checking status incongruence conjunction person, is thought illegal invasion by the system, sends warning of leaving the theatre, have and " listen
Listen " function, start aeolian attachment simultaneously and field image is sent to car owner's mobile phone, the system also has
Perimeter intrusion detecting, warning, anti-theft feature.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technology of the present invention
Means, and being practiced according to the content of description, below with presently preferred embodiments of the present invention and coordinate attached
After figure describes in detail such as.
Brief description
Fig. 1 is the structured flowchart based on the vehicle self-starting system of iris recognition technology for the present invention.
Fig. 2 is the schematic flow sheet of the vehicle self-starting method based on iris recognition technology of the present invention.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.With
Lower embodiment is used for the present invention is described, but is not limited to the scope of the present invention.
Referring to Fig. 1 and Fig. 2, the automobile based on iris recognition technology described in a preferred embodiment of the present invention opens certainly
Dynamic system, including for gathering human pilot iris image, the iris capturing that described image is exported passes
Sensor；It is connected with described iris capturing sensor, processed for receiving the iris image information collecting,
Iris feature with pre-stored is compared, and exports the integrated processor of comparison result corresponding electric signal；With
Described integrated processor connects, for receiving the signal of telecommunication of integrated processor output, and according to the described signal of telecommunication
The key station of output corresponding control signal；And be connected with described key station, defeated for receiving described key station
The control signal going out, and the relay starting electromotor action is made according to described control signal.Wherein iris
The textural characteristics that image is used for according to itself differentiate the identity of human pilot.Described iris capturing sensor also may be used
To have calibration module, for being adjusted accordingly according to the situation of different human pilots, to obtain effectively
Iris image, the situation of wherein different human pilots includes the iris high and low position difference that height difference leads to,
Whether carry glasses, interpupillary distance etc..Described iris capturing sensor can be arranged on steering wheel, also may be used
To be arranged on the rearview mirror of automotive interior, or it is arranged in the dressing glass of driver's seat front upper place；This rainbow
Film collection sensor can include dual camera iris image gathering system, or the iris of both eyes of single camera
Image capturing system, or simple eye iris image gathering system, wherein photographic head can be fixed angles,
Can also be that angle self adaptation is rotatable.Described iris capturing sensor includes imaging sensor, for right
The infrared light of the expression iris information transmitted by cam lens is imaged, and described imaging sensor also may be used
To be imaged to the visible light representing iris information transmitted by cam lens.
Described system also includes：It is connected with described key station, for receiving the control letter of described key station output
Number, and the alarm of alarm signal is sent according to described control signal.This alarm is wind toot alarm, and
And can also be with the smart mobile phone of car owner or panel computer or portable computer or remote computer through key station
And the internet platform of public security department connects, simultaneously to car owner, the stealer near vehicle and the Ministry of Public Security
Door sends alarm signal.
Described key station also includes WI-FI module, described system also include human pilot smart mobile phone or
Panel computer or remote computer, described smart mobile phone can pass through WI-FI signal or other wireless signals
It is connected with key station.
Described key station is provided with USB interface, Wiegand 26/34 interface or RS485/RJ45 interface, described rainbow
Film collection sensor is by described USB interface, Wiegand 26/34 interface or RS485/RJ45 interface and key station
Connect.
Described system also includes the perimeter intrusion detecting anti-theft in automobile sided mirror unit, described week
Boundary's intrusion detection anti-theft is connected with key station.This perimeter intrusion detecting anti-theft can be electric field induction
Formula perimeter protection detector, this detector is a kind of detector of safety, when invader is by force near detection
During line, only produce alarm signal without invader is caused with human injury, wherein alarm signal can be with all
Accept the transmission equipment interface compatibility of switching value, realize the functions such as wired, wireless remote networking transport.
The present embodiment also includes the vehicle self-starting method based on iris recognition technology, and the method includes walking as follows
Suddenly：
1) gather the iris of human pilot, by integrated processor, the visual properties of the iris of human pilot are turned
Change iris code information into, this iris code information is pre-stored in the memory module in key station；
2) after human pilot enters driver's seat, the iris capturing sensor acquisition on steering wheel is driven
The iris image of personnel, and it is transferred to integrated processor；
3) iris image that iris capturing sensor transmissions are come is processed by integrated processor, then with storage
In module, the iris code information of storage compares；
4) key station is according to step 3) result that compares judge the iris code information of human pilot whether with deposit
In the iris code information that prestores in storage module one of identical, if judged result is " identical ", key station
Send signal to AUTOMOTIVE RELAY, to start electromotor；Conversely, key station activation alarm.
It is thin that the visual properties of described iris include interlaced speckle, filament, crown, striped, crypts etc.
Section feature.Described iris code is the iris code of 512 bytes.Step 1) in transformation process adopt
Daugman algorithm is processed.The data generation of described iris code information 3.4 bytes of every square millimeter of employing
Table.Step 4) in signal be a level of drive.Described key station is also associated with GPS module, facilitates car
Public security department's tracking vehicle of advocating peace falls.Described memory module includes the iris code information database storing,
This iris code information database can also be put on record in the internet platform of public security department in advance, to anticipate
When outer, the rapid determination instant situation of vehicle.
Step 1) in special transformation process using based on Laplacian-pyramid method, or can also be based on
The method of wavelet transformation, or the method based on multi-Channel Gabor Filtering, or other combination type algorithms enter
Row is processed.
The operation principle of the present invention is as follows：
The present embodiment it is critical only that the signal how iris identification being gone out is processed, i.e. core algorithm, should
Algorithm can adopt Daugman algorithm.The visual properties of iris are converted into 512 bytes by the present embodiment
Iris Code (iris code), this Code Template is stored so that later stage identification is used, with 3.4
Representing every square millimeter of iris information, so, an iris has 266 quantization characteristics to the data of byte,
Substantial amounts of data processing operation is carried out by integrated processor, then with the iris code that prestores in memory module
Information data is compared, and then judges whether the iris information of human pilot is memory module by key station
In have the people driving authority, if providing the judged result of " meeting ", integrated place in data base's sample of prestoring
Reason device, according to given digital signal, digital-to-analogue conversion, sends a level of drive to AUTOMOTIVE RELAY, starts
Automobile.Conversely, key station cannot send the level of drive to AUTOMOTIVE RELAY, automobile will not start；Meanwhile,
Key station activates alarm, it is to avoid the stolen generation of automobile.
The above is only the preferred embodiment of the present invention, be not limited to the present invention it is noted that
For those skilled in the art, on the premise of without departing from the technology of the present invention principle, also
Some improvement and modification can be made, these improve and modification also should be regarded as protection scope of the present invention.
Claims (10)
1. the vehicle self-starting system based on iris recognition technology it is characterised in that：This system includes：
For gathering human pilot iris image, iris capturing sensor that described image is exported；
It is connected with described iris capturing sensor, processed for receiving the iris image information collecting,
Iris feature with pre-stored is compared, and exports the integrated processor of comparison result corresponding electric signal；
It is connected with described integrated processor, for receiving the signal of telecommunication of integrated processor output, and according to described
The key station of electric signal output corresponding control signal；And
It is connected with described key station, for receiving the control signal of described key station output, and according to described control
Signal processed makes the relay starting electromotor action.
2. the vehicle self-starting system based on iris recognition technology according to claim 1, its feature exists
In：Described system also includes：It is connected with described key station, for receiving the control letter of described key station output
Number, and the alarm of alarm signal is sent according to described control signal.
3. the vehicle self-starting system based on iris recognition technology according to claim 1, its feature exists
In：Described key station also includes WI-FI module, and described system also includes the smart mobile phone of human pilot, institute
State smart mobile phone to be connected with key station by WI-FI signal.
4. the vehicle self-starting system based on iris recognition technology according to claim 1, its feature exists
In：Described key station is provided with USB interface, Wiegand 26/34 interface or RS485/RJ45 interface, described
Iris capturing sensor is by described USB interface, Wiegand 26/34 interface or RS485/RJ45 interface and master
Control platform connects.
5. the vehicle self-starting system based on iris recognition technology according to claim 1, its feature exists
In：Described system also includes the perimeter intrusion detecting anti-theft on automobile rearview mirror, and described circumference enters
Invade detection anti-theft to be connected with key station.
6. the vehicle self-starting method based on iris recognition technology it is characterised in that：The method includes walking as follows
Suddenly：
1) gather the iris of human pilot, by integrated processor, the visual properties of the iris of human pilot are turned
Change iris code information into, this iris code information is pre-stored in the memory module in key station；
2) after human pilot enters driver's seat, the iris capturing sensor acquisition on steering wheel is driven
The iris image of personnel, and it is transferred to integrated processor；
3) iris image that iris capturing sensor transmissions are come is processed by integrated processor, then with storage
In module, the iris code information of storage compares；
4) key station is according to step 3) result that compares judge the iris code information of human pilot whether with deposit
In the iris code information that prestores in storage module one of identical, if judged result is " identical ", key station
Send signal to AUTOMOTIVE RELAY, to start electromotor；Conversely, key station activation alarm.
7. the vehicle self-starting method based on iris recognition technology according to claim 6, its feature exists
In：Described iris code is the iris code of 512 bytes.
8. the vehicle self-starting method based on iris recognition technology according to claim 6, its feature exists
In：Step 1) in transformation process processed using Daugman algorithm.
9. the vehicle self-starting method based on iris recognition technology according to claim 6, its feature exists
In：The data of described iris code information 3.4 bytes of every square millimeter of employing represents.
10. the vehicle self-starting method based on iris recognition technology according to claim 6, its feature
It is：Step 4) in signal be a level of drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510466141.7A CN106394493A (en) | 2015-07-31 | 2015-07-31 | Vehicle self-startup system and method based on iris identification technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510466141.7A CN106394493A (en) | 2015-07-31 | 2015-07-31 | Vehicle self-startup system and method based on iris identification technology |
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| CN106394493A true CN106394493A (en) | 2017-02-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510466141.7A Pending CN106394493A (en) | 2015-07-31 | 2015-07-31 | Vehicle self-startup system and method based on iris identification technology |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110217197A (en) * | 2019-06-12 | 2019-09-10 | 湖北东方星海科技实业有限公司 | A kind of automobile initiating means and method based on iris recognition technology |
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| US20010029416A1 (en) * | 1992-05-05 | 2001-10-11 | Breed David S. | Vehicular component control systems and methods |
| KR20040073209A (en) * | 2003-02-13 | 2004-08-19 | 현대모비스 주식회사 | System preventing a car theft using iris recognition and the method operating the system |
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| CN1597399A (en) * | 2003-09-16 | 2005-03-23 | 程滋颐 | Automobile antitheft alarming deivce possesing face identification discrimination and radio communication function |
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| CN110217197A (en) * | 2019-06-12 | 2019-09-10 | 湖北东方星海科技实业有限公司 | A kind of automobile initiating means and method based on iris recognition technology |
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