阅读说明：本技术 双模式车辆开锁平台 (Dual-mode vehicle unlocking platform ) 是由 梁惠兰 赵晨 于 2018-11-01 设计创作，主要内容包括：本发明涉及一种双模式车辆开锁平台,包括：空气供给机构,包括空气流量计、节气门室和空气调节阀,所述空气流量计位于空气滤清器与节气门之间的空气通道上；所述空气流量计包括量板、调节风板、缓冲室、旁通气道、怠速调节螺钉、调节风门、量板平衡块、回位弹簧以及与量板同轴安装的电位器,所述电位器内还装有燃油泵接点；电子锁定设备,分别与面部识别设备和车辆发动机连接,位于车辆前端机壳内,用于在接收到授权控制指令时,对所述车辆发动机进行电子开锁操作。通过本发明,提高了车辆的防护等级。(The present invention relates to a kind of dual-mode vehicle unlocking platforms, comprising: air feed mechanism, including air flow meter, air throttle room and air control valve, the air flow meter is on the air duct between air cleaner and air throttle；The air flow meter include template, adjust aerofoil, surge chamber, bypass air flue, idle adjusting screw, damper, template balance weight, return spring and with the coaxial mounted potentiometer of template, be also equipped with fuel pump contact in the potentiometer；Electronic locking device is connect with facial recognition device and vehicle motor respectively, is located in front of the car casing, for carrying out electronics unlocking operation to the vehicle motor when receiving authorization control instruction.Through the invention, the degree of protection of vehicle is improved.)

1. a kind of dual-mode vehicle unlocking platform, the platform include:

Air feed mechanism, including air flow meter, air throttle room and air control valve, the air flow meter are located at air filter On air duct between clear device and air throttle；

Wherein, the air flow meter includes template, adjusts aerofoil, surge chamber, bypass air flue, idle adjusting screw, adjusts wind Door, template balance weight, return spring and with the coaxial mounted potentiometer of template, be also equipped with fuel pump in the potentiometer and connect Point.

2. dual-mode vehicle unlocking platform as described in claim 1, it is characterised in that:

Air enters air mass flow timing by air cleaner, pushes template open first, and template usually pulls to closing by return spring Position, template variable-angle change simultaneously the sectional area of air duct.

3. dual-mode vehicle unlocking platform as claimed in claim 2, it is characterised in that:

Adjusting aerofoil and the template being integrated with template rotate together, while changing the volume of surge chamber；

Wherein, it is an air flow sensor with the coaxial mounted potentiometer of template, changes it with template open angle Resistance.

4. dual-mode vehicle unlocking platform as claimed in claim 3, which is characterized in that further include:

Facial capture device is arranged in the front end instrument board of vehicle, adopts for carrying out live face to the indoor personnel of driving Collection, to obtain and export corresponding live face-image；

Region screening installation is connect with the facial capture device, for receiving the live face-image, is based on the scene The live face-image is divided into N number of equal-sized region by the redundancy of face-image, is involved in the region of object It is exported as area to be tested；In the region screening installation, the redundancy based on the live face-image will be described existing Face-image be divided into N number of equal-sized region include: the live face-image redundancy it is bigger, the value of N is got over Greatly；

Data discrimination apparatus is connect with the region screening installation, for receive region screening installation output it is multiple to Detection zone determines the redundancy of each area to be tested, by the redundancy in the multiple area to be tested it is the smallest to Detection zone is exported as reference zone；

Signal filtering equipment is connect with the data discrimination apparatus, for receiving the reference zone, is held to the reference zone Row homomorphic filtering processing to obtain corresponding content denoising region, and exports content denoising region；

Range processing equipment is connect with the signal filtering equipment, for carrying out dynamic model to the content denoising region received Promotion processing is enclosed, to obtain corresponding wide scope region；

Gamma correcting equipment is connect with the range processing equipment, for receiving the wide scope region, to the wide scope area Domain executes gamma correction processing, to obtain corresponding area of gamma correction, and exports the area of gamma correction；

Facial recognition device is connect with the gamma correcting equipment, for receiving the area of gamma correction, to the gamma school Positive region executes facial characteristics identification, whether corresponds to authorized user with the facial characteristics in the determination area of gamma correction, and In corresponding authorized user, authorization control instruction is issued, and when not corresponding to authorized user, issue illegal control instruction；

Electronic locking device is connect with facial recognition device and vehicle motor respectively, is located in front of the car casing, is used for When receiving authorization control instruction, electronics unlocking operation is carried out to the vehicle motor；

Manual Lock-Picking Devices, connect with vehicle motor, under the manually handle for driving indoor personnel, to the vehicle Engine is unlocked manually or manual block operation；

Wherein, the electronic locking device is also used to when receiving the illegal control instruction, to the vehicle motor into The operation of row electric locking；

The unlocking priority of the manual Lock-Picking Devices is lower than the unlocking priority of the electronic locking device.

5. dual-mode vehicle unlocking platform as claimed in claim 4, it is characterised in that:

Wherein, the locking priority of the manual Lock-Picking Devices is lower than the locking priority of the electronic locking device.

6. dual-mode vehicle unlocking platform as claimed in claim 5, it is characterised in that:

The region screening installation includes that the sub- equipment of region segmentation, the sub- equipment of object detection and region export sub- equipment.

7. dual-mode vehicle unlocking platform as claimed in claim 6, it is characterised in that:

The sub- equipment of object detection exports sub- equipment with the sub- equipment of the region segmentation and the region respectively and connect, described right As detecting sub- equipment for detecting each object in the live face-image, and determine each object in the live face Distributing position in portion's image.

8. dual-mode vehicle unlocking platform as claimed in claim 7, it is characterised in that:

Between the region screening installation, the data discrimination apparatus, the signal filtering equipment and the range processing equipment Image data transmission is carried out by multiple parallel communication interfaces respectively.

9. dual-mode vehicle unlocking platform as claimed in claim 8, it is characterised in that:

The multiple parallel communication interface is all 8 data communication interfaces or 16 data communication interfaces.

Technical field

The present invention relates to security of vehicle field more particularly to a kind of dual-mode vehicle unlocking platforms.

Background technique

Vehicle launch is that the electric energy of battery is converted into mechanical energy, starting engine operating by starter motor.

Modern Automobile Engine is using motor as starting power.Activation system is by battery, ignition switch, starting relay The composition such as device, starter motor.The function of activation system is that the electric energy of battery is converted into mechanical energy by starter motor, and starting is started Machine operating.

Wherein, the start switch starter motor electromagnetic switch circuit, so that electromagnetic switch is powered on.Gasoline engine Starting switch for machine is combined with ignition switch；The starting relay is opened by starting relay contact (open type) control The on-off of motivation electromagnetic switch circuit starts switch only control starting relay coil circuit, starts switch to protect, There is simply connected type (protection starts switch) and compound (not only protected and started switch but also protect starter motor).

Summary of the invention

In order to solve the technical problem that security of vehicle grade is not high in the prior art, the present invention provides a kind of double mode vehicles Unlocking platform further increases the security performance of vehicle using the engine unlocking controlling mechanism of double mode, is specifically scheming As described image being divided into N number of equal-sized region based on the redundancy of image, is involved in the region of object in processing As area to be tested, it is often more important that, using the smallest area to be tested of the redundancy in the multiple area to be tested as Reference zone output.

According to an aspect of the present invention, a kind of dual-mode vehicle unlocking platform is provided, the platform includes:

Air feed mechanism, including air flow meter, air throttle room and air control valve, the air flow meter are located at sky On air duct between air cleaner and air throttle；Wherein, the air flow meter include template, adjust aerofoil, surge chamber, Bypass air flue, idle adjusting screw, damper, template balance weight, return spring and with the coaxial mounted potentiometer of template, Fuel pump contact is also equipped in the potentiometer.

More specifically, in the dual-mode vehicle unlocking platform: air enters air mass flow timing by air cleaner, Push template open first, template usually pulls to closed position by return spring, and template variable-angle changes simultaneously air duct Sectional area.

More specifically, in the dual-mode vehicle unlocking platform: the adjusting aerofoil being integrated with template is together with template Rotation, while changing the volume of surge chamber；It wherein, is an air flow sensor with the coaxial mounted potentiometer of template, Change its resistance with template open angle.

More specifically, in the dual-mode vehicle unlocking platform, further includes:

Facial capture device is arranged in the front end instrument board of vehicle, for carrying out live face to the indoor personnel of driving Portion's acquisition, to obtain and export corresponding live face-image；Region screening installation is connect with the facial capture device, is used In receiving the live face-image, the live face-image is divided into N by the redundancy based on the live face-image A equal-sized region, the region for being involved in object are exported as area to be tested；In the region screening installation, base It includes: described that the live face-image, which is divided into N number of equal-sized region, in the redundancy of the live face-image The redundancy of live face-image is bigger, and the value of N is bigger；Data discrimination apparatus connect with the region screening installation, is used for The multiple area to be tested for receiving the region screening installation output, determine the redundancy of each area to be tested, will be described The smallest area to be tested of redundancy in multiple area to be tested is exported as reference zone；Signal filtering equipment, and it is described Data discrimination apparatus connection executes homomorphic filtering processing to the reference zone, with acquisition pair for receiving the reference zone The content denoising region answered, and export content denoising region；Range processing equipment is connect with the signal filtering equipment, For carrying out dynamic range promotion processing to the content denoising region received, to obtain corresponding wide scope region；Gamma school Positive equipment is connect with the range processing equipment, for receiving the wide scope region, executes gamma to the wide scope region Correction process to obtain corresponding area of gamma correction, and exports the area of gamma correction；Facial recognition device, and it is described Gamma correcting equipment connection executes facial characteristics identification to the area of gamma correction for receiving the area of gamma correction, Authorized user whether is corresponded to the facial characteristics in the determination area of gamma correction, and in corresponding authorized user, sending is awarded Control instruction is weighed, and when not corresponding to authorized user, issues illegal control instruction；Electronic locking device is known with face respectively Other equipment is connected with vehicle motor, be located at front of the car casing in, for receive the authorization control instruction when, to institute It states vehicle motor and carries out electronics unlocking operation；Manual Lock-Picking Devices, connect with vehicle motor, for driving indoor people Under the manually handle of member, is unlocked manually to the vehicle motor or manual block operates；Wherein, the electronic locking is set It is standby to be also used to when receiving the illegal control instruction, electric locking operation is carried out to the vehicle motor；It is described manual The unlocking priority of Lock-Picking Devices is lower than the unlocking priority of the electronic locking device.

More specifically, in the dual-mode vehicle unlocking platform: where the locking priority of the manual Lock-Picking Devices Lower than the locking priority of the electronic locking device.

More specifically, in the dual-mode vehicle unlocking platform: the region screening installation includes that region segmentation is set Standby, the sub- equipment of object detection and region export sub- equipment.

More specifically, in the dual-mode vehicle unlocking platform: the sub- equipment of object detection respectively with the region Divide sub- equipment to connect with the region sub- equipment of output, the sub- equipment of object detection is for detecting the live face-image In each object, and determine distributing position of each object in the live face-image.

More specifically, in the dual-mode vehicle unlocking platform: the region screening installation, data identification are set Image data is carried out by multiple parallel communication interfaces respectively between standby, the described signal filtering equipment and the range processing equipment Transmission.

More specifically, in the dual-mode vehicle unlocking platform: the multiple parallel communication interface is all that 8 data are logical Believe interface or 16 data communication interfaces.

Specific embodiment

The embodiment of dual-mode vehicle unlocking platform of the invention will be described in detail below.

Many vehicles increase the market competitiveness, the either vehicle of height configuration all with one-key start equipment now It can install, only individual one-key start has little significance, and the necessity intelligently reequiped can be shown by being used cooperatively with PKE intelligence system Property.Domestic production intelligence one-key start producer is at 100 or so at present.Major part is producer's transition from production alarm , as the market demand is gradually increasing, one-key start is increasingly becoming that must installing for vehicle is standby, and product price is gradually fallen after rise, gradually Gradually become popular product, the installation personnel for needing profession smoothly realizes its various function to reequip, and is related to automotive electronics It is antitheft also to need specially treated.

Vehicle launch intelligence system function is: auto-unlocking.Automatically it shuts.Automatic window-closing.Automatic antitheft.One-key start. One key is flame-out.It is shut automatically before driving.Auto-unlocking when switch-off.There are also to open rear box function.

In order to overcome above-mentioned deficiency, the present invention has built a kind of dual-mode vehicle unlocking platform, can effectively solve the problem that corresponding The technical issues of.

The dual-mode vehicle unlocking platform shown according to an embodiment of the present invention includes:

Air feed mechanism, including air flow meter, air throttle room and air control valve, the air flow meter are located at sky On air duct between air cleaner and air throttle；

Wherein, the air flow meter includes template, adjusts aerofoil, surge chamber, bypass air flue, idle adjusting screw, tune Save air door, template balance weight, return spring and with the coaxial mounted potentiometer of template, be also equipped with fuel pump in the potentiometer Contact.

Then, continue that the specific structure of dual-mode vehicle unlocking platform of the invention is further detailed.

In the dual-mode vehicle unlocking platform: air enters air mass flow timing by air cleaner, pushes open first Template, template usually pull to closed position by return spring, and template variable-angle changes simultaneously the sectional area of air duct.

In the dual-mode vehicle unlocking platform: adjusting aerofoil and the template being integrated with template rotate together, simultaneously Change the volume of surge chamber；

Wherein, it is an air flow sensor with the coaxial mounted potentiometer of template, becomes with template open angle Change its resistance.

In the dual-mode vehicle unlocking platform, further includes:

Facial capture device is arranged in the front end instrument board of vehicle, for carrying out live face to the indoor personnel of driving Portion's acquisition, to obtain and export corresponding live face-image；

Region screening installation is connect with the facial capture device, for receiving the live face-image, based on described The live face-image is divided into N number of equal-sized region by the redundancy of live face-image, is involved in object Region is exported as area to be tested；In the region screening installation, the redundancy based on the live face-image is by institute State live face-image be divided into N number of equal-sized region include: the live face-image redundancy it is bigger, N's takes It is worth bigger；

Data discrimination apparatus is connect with the region screening installation, for receiving the more of the region screening installation output A area to be tested determines the redundancy of each area to be tested, and the redundancy in the multiple area to be tested is minimum Area to be tested as reference zone export；

Signal filtering equipment is connect with the data discrimination apparatus, for receiving the reference zone, to the reference area Domain executes homomorphic filtering processing, to obtain corresponding content denoising region, and exports content denoising region；

Range processing equipment is connect with the signal filtering equipment, for moving to the content denoising region received State range promotion processing, to obtain corresponding wide scope region；

Gamma correcting equipment is connect with the range processing equipment, for receiving the wide scope region, to the wide model It encloses region and executes gamma correction processing, to obtain corresponding area of gamma correction, and export the area of gamma correction；

Facial recognition device is connect with the gamma correcting equipment, for receiving the area of gamma correction, to the gal Horse correcting area executes facial characteristics identification, uses so that whether the facial characteristics in the determination area of gamma correction corresponds to authorization Family, and in corresponding authorized user, authorization control instruction is issued, and when not corresponding to authorized user, issues illegal control and refer to It enables；

Electronic locking device is connect with facial recognition device and vehicle motor respectively, is located in front of the car casing, is used In when receiving authorization control instruction, electronics unlocking operation is carried out to the vehicle motor；

Manual Lock-Picking Devices, connect with vehicle motor, under the manually handle for driving indoor personnel, to described Vehicle motor is unlocked manually or manual block operation；

Wherein, the electronic locking device is also used to when receiving the illegal control instruction, to the vehicle startup Machine carries out electric locking operation；

The unlocking priority of the manual Lock-Picking Devices is lower than the unlocking priority of the electronic locking device.

In the dual-mode vehicle unlocking platform: where the locking priority of the manual Lock-Picking Devices is lower than described The locking priority of electronic locking device.

In the dual-mode vehicle unlocking platform: the region screening installation includes the sub- equipment of region segmentation, object inspection It surveys sub- equipment and region exports sub- equipment.

In the dual-mode vehicle unlocking platform: the sub- equipment of object detection respectively with the sub- equipment of the region segmentation It exports sub- equipment with the region to connect, the sub- equipment of object detection is used to detect each right in the live face-image As, and determine distributing position of each object in the live face-image.

In the dual-mode vehicle unlocking platform: the region screening installation, the data discrimination apparatus, the signal Image data transmission is carried out by multiple parallel communication interfaces respectively between filter apparatus and the range processing equipment.

In the dual-mode vehicle unlocking platform: the multiple parallel communication interface be all 8 data communication interfaces or 16 data communication interfaces of person.

In addition, the facial recognition device is CPLD device.CPLD has flexible in programming, integrated level height, designs and develops week Phase is short, the scope of application is wide, developing instrument is advanced, design and manufacture cost is low, standardized product low to the hardware skill requirement of designer The features such as without test, strong security, popular price, it can be achieved that fairly large circuit design, is therefore widely used in Among the prototype and production (generally at 10,000 or less) of product.Nearly all application middle and small scale general digital The occasion of integrated circuit can apply CPLD device.CPLD device has become the indispensable component part of electronic product, it Design and application become a kind of technical ability of Electronics Engineer's indispensability.CPLD is that a kind of user voluntarily constructs and patrols according to respective need Collect the digital integrated electronic circuit of function.Its basic design method is by Integrated Development software platform, with schematic diagram, Hardware description language The methods of speech, generates corresponding file destination, and code is transmitted in objective chip by download cable (" in system " programs), Realize the digital display circuit of design.

Using dual-mode vehicle unlocking platform of the invention, the simple, nothing for ferry-boat vehicle unlocking mold formula in the prior art Method shields the technical issues of illegal user, using the engine unlocking controlling mechanism of double mode, further increases the safety of vehicle Described image is divided into N number of equal-sized region based on the redundancy of image in specific image procossing by performance, will It is related to the region of object as area to be tested, it is often more important that, the redundancy in the multiple area to be tested is minimum Area to be tested as reference zone export；To solve above-mentioned technical problem.

It is understood that although the present invention has been disclosed in the preferred embodiments as above, above-described embodiment not to Limit the present invention.For any person skilled in the art, without departing from the scope of the technical proposal of the invention, Many possible changes and modifications all are made to technical solution of the present invention using the technology contents of the disclosure above, or are revised as With the equivalent embodiment of variation.Therefore, anything that does not depart from the technical scheme of the invention are right according to the technical essence of the invention Any simple modifications, equivalents, and modifications made for any of the above embodiments still fall within the range of technical solution of the present invention protection It is interior.