CN209297325U - Automotive safety Verification System based on iris recognition - Google Patents
Automotive safety Verification System based on iris recognition Download PDFInfo
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- CN209297325U CN209297325U CN201920078972.0U CN201920078972U CN209297325U CN 209297325 U CN209297325 U CN 209297325U CN 201920078972 U CN201920078972 U CN 201920078972U CN 209297325 U CN209297325 U CN 209297325U
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- iris
- security authentication
- user
- verification system
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Abstract
The automotive safety Verification System based on iris recognition that the utility model discloses a kind of, it includes user interactive module, security authentication module, iris collection device and automobile control module, wherein: the user interactive module is connect with the security authentication module, for carrying out instruction operation for user；The security authentication module is connect with automobile control module by CAN bus, the security authentication module is connect with iris collection device by USB, the instruction starting iris collection device acquisition iris image for the instruction or automobile control module transmission that the security authentication module is transmitted according to user interactive module, and user's registration or safety certification are carried out according to collected iris image.
Description
Technical field
The utility model relates to technical field of biometric identification, and in particular to a kind of automotive safety certification based on iris recognition
System.
Background technique
With the rapid development of automobile industry, the security performance of automobile faces numerous challenges, especially driver's legitimacy
Certification, authenticated mostly by key or radio-frequency card currently on the market, user experience and security performance are all poor.Closely
Nian Lai, biometrics identification technology have been increasingly becoming the major way of field of identity authentication, iris recognition be based on its high security,
The features such as individual is unique just gradually substitutes fingerprint recognition and recognition of face.
Utility model content
The automotive safety Verification System based on iris recognition that the technical problem to be solved by the utility model is to provide a kind of,
Driver's legitimacy is safely, quickly and effectively authenticated.
In order to realize the above technical effect, the utility model discloses a kind of, and the automotive safety based on iris recognition authenticates system
System comprising user interactive module, security authentication module, iris collection device and automobile control module, in which:
The user interactive module is connect with the security authentication module, for carrying out instruction operation for user；
The security authentication module is connect with automobile control module by CAN bus, the security authentication module and iris
Acquisition device is by USB connection, instruction or automobile control module that the security authentication module is transmitted according to user interactive module
The instruction starting iris collection device of transmission acquires iris image, and carries out user's registration or peace according to collected iris image
Full certification.
The improvement of automotive safety Verification System of the utility model based on iris recognition is that the user interactive module is
Liquid crystal display with touch function.
Automotive safety Verification System of the utility model based on iris recognition further improvement lies in that, the safety certification
Module has a storage unit and a data processing unit, and the storage unit is used to store the iris registration information of user；Institute
Data processing unit is stated for handling the collected iris image of iris collection device.
Automotive safety Verification System of the utility model based on iris recognition further improvement lies in that, automobile control
Module receives the information of vehicle signal sensor, and the information is acquired and is handled, and by treated, information is total by CAN
Line will be transmitted to security authentication module.
Automotive safety Verification System of the utility model based on iris recognition further improvement lies in that, the safety certification
Module is processor module, has been internally integrated CAN interface, USB interface.
Automotive safety Verification System of the utility model based on iris recognition further improvement lies in that, the iris capturing
Device includes cmos sensor and infrared lamp.
Automotive safety Verification System of the utility model based on iris recognition, passes through automobile control module and safety certification mould
Block realizes the certification of driver identity, and while improving security performance, it is more convenient to operate, and identifies quicker.
Detailed description of the invention
Fig. 1 is the schematic diagram of automotive safety Verification System of the utility model based on iris recognition.
Specific embodiment
With reference to the accompanying drawing and specific embodiment is described in further detail the utility model.
As shown in Figure 1, a kind of automotive safety Verification System based on iris recognition of the utility model comprising user's interaction
Module 10, security authentication module 20, iris collection device 30 and automobile control module 40, wherein the user interactive module
10 connect with the security authentication module 20, for carrying out instruction operation for user.In the present embodiment, user's interaction mould
Block 10 is the liquid crystal display with touch function, such as plate, mobile phone, computer, and the security authentication module 20 is at high-performance
Device module is managed, has been internally integrated display interface device, the user interactive module 10 is with the security authentication module 20 i.e. by being somebody's turn to do
Display interface device connection.Preferably, the display interface device is RGB, eDP etc..
In the present embodiment, it is also integrated with CAN interface and USB interface inside the security authentication module 20, it is described
Security authentication module 20 is connect by CAN bus with automobile control module 40, the security authentication module 20 and iris capturing
Device 30 is i.e. by USB connection, and (such as iris is infused for the instruction that the security authentication module 20 is transmitted according to user interactive module 10
Volume) or instruction (such as iris recognition) the starting iris collection device 30 that transmits of automobile control module 40 acquire iris image, and root
User's registration or safety certification are carried out according to collected iris image.
Further, the security authentication module 20 has a storage unit and a data processing unit, and the storage is single
Member is for storing the iris registration information of user；The data processing unit is for handling the collected iris of iris collection device
Image carries out iris recognition.
Further, the automobile control module 40 receives the information of vehicle signal sensor, and adopts to the information
Treated information by CAN bus will be transmitted to security authentication module 20 by collection and processing.In the present embodiment, the vapour
Vehicle control module 40 is used to receive the car door opening information of automotive interior open door sensor transmission, and wakes up the safety certification mould
Block 20 carries out iris recognition.
In the present embodiment, the iris collection device includes cmos sensor and infrared lamp.The security authentication module
20 and automobile control module 40 be electronic control unit (ECU).
When using vehicle, user needs registration in advance iris information.When user's registration, select to use in user interactive module 10
Registration information is transmitted to security authentication module 20 by family registration, user interactive module 10, and security authentication module 20 is according to the user
Register instruction opens iris collection device 30, and iris collection device 30 stores collected iris information to security authentication module
20 storage unit, the iris registration information as the user.The user that registration is completed has the driving power of the vehicle.
User is when preparing to drive, the voltage detecting of the action triggers automotive interior open door sensor module of opening car door
The information of car door opening is transmitted to automobile control module 40 by device, open door sensor module, later the information warp of car door opening
CAN bus is transmitted to security authentication module 20, in the present embodiment, it is contemplated that mainly pass through storage battery power supply on automobile, in order to
Electricity is saved, under normal circumstances, in a dormant state, only partial function is being run security authentication module 20, such as CAN bus
Data transmit-receive function, in other embodiments, can the dormant state according to actual needs to security authentication module 20 set.
Security authentication module 20 in a dormant state receives the information of car door opening and judgement is the enabling row of user
To be rear, security authentication module 20,20 subsequent start-up iris collection device 30 of security authentication module, to user are waken up by relay
After sitting on operating seat, iris collection device 30 acquires the iris image of user, and security authentication module 20 adopts iris
The realtime graphic that acquisition means take is presented in user interactive module 10, then the through safety certification data processing of module 20
Unit carries out iris recognition, and user completes to identify according to the prompt of user interactive module 10.If client iris is identified by,
User can open engine, start vehicle.
It is driven in vehicle processes in user, can also select fatigue driving monitoring in user interactive module 10, at this point, safety
Authentication module 20 receives fatigue driving monitoring instruction, opens iris collection device 30, and security authentication module 20 is according to collecting
Iris image judged that user belongs to fatigue driving if judging, security authentication module 20 gives a warning, avoid the occurrence of friendship
It is logical unexpected.In the present embodiment, security authentication module 20 according to the opening and closing degree of eyelid and the duration of eyelid folding condition come
Judge whether to belong to fatigue driving, in other embodiments, the judgement of fatigue driving can be set according to actual needs.
Automotive safety Verification System of the utility model based on iris recognition, through safety certification module and automobile control mould
The safety certification to the vehicle right to use is realized in the combination of block, and the monitoring of fatigue driving is guaranteeing the legal base used of vehicle
It is further ensured that the safe driving of user on plinth, avoids the generation of traffic accident.The utility model operation is convenient, guarantees that safety is driven
User experience is improved while sailing.
Combine accompanying drawings and embodiments that the utility model is described in detail above, those skilled in the art can
Many variations example is made to the utility model according to the above description.Thus, certain details in embodiment should not be constituted to this reality
With novel restriction, the utility model will be using the range that the appended claims define as the protection scope of the utility model.
Claims (6)
1. a kind of automotive safety Verification System based on iris recognition, it is characterised in that including user interactive module, safety certification
Module, iris collection device and automobile control module, in which:
The user interactive module is connect with the security authentication module, for carrying out instruction operation for user；
The security authentication module is connect with automobile control module by CAN bus, the security authentication module and iris capturing
The instruction or automobile control module that device is transmitted by USB connection, the security authentication module according to user interactive module are transmitted
Instruction starting iris collection device acquire iris image, and according to collected iris image carry out user's registration or safety recognize
Card.
2. the automotive safety Verification System according to claim 1 based on iris recognition, it is characterised in that: the user hands over
Mutual module is the liquid crystal display with touch function.
3. the automotive safety Verification System according to claim 1 based on iris recognition, it is characterised in that: the safety is recognized
Demonstrate,proving module has a storage unit and a data processing unit, and the storage unit is used to store the iris registration information of user；
The data processing unit is for handling the collected iris image of iris collection device.
4. the automotive safety Verification System according to claim 1 based on iris recognition, it is characterised in that: the automobile control
Molding block receives the information of vehicle signal sensor, and the information is acquired and is handled, and by treated, information passes through CAN
Bus will be transmitted to security authentication module.
5. the automotive safety Verification System according to claim 1 based on iris recognition, it is characterised in that: the safety is recognized
Demonstrate,proving module is processor module, has been internally integrated CAN interface, USB interface.
6. the automotive safety Verification System according to claim 1 based on iris recognition, it is characterised in that: the iris is adopted
Acquisition means include cmos sensor and infrared lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920078972.0U CN209297325U (en) | 2019-01-17 | 2019-01-17 | Automotive safety Verification System based on iris recognition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920078972.0U CN209297325U (en) | 2019-01-17 | 2019-01-17 | Automotive safety Verification System based on iris recognition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209297325U true CN209297325U (en) | 2019-08-23 |
Family
ID=67642072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920078972.0U Expired - Fee Related CN209297325U (en) | 2019-01-17 | 2019-01-17 | Automotive safety Verification System based on iris recognition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209297325U (en) |
-
2019
- 2019-01-17 CN CN201920078972.0U patent/CN209297325U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20220117 |