CN103280007B - Bluetooth face identification strongbox - Google Patents

Bluetooth face identification strongbox Download PDF

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Publication number
CN103280007B
CN103280007B CN201310156514.1A CN201310156514A CN103280007B CN 103280007 B CN103280007 B CN 103280007B CN 201310156514 A CN201310156514 A CN 201310156514A CN 103280007 B CN103280007 B CN 103280007B
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bluetooth
face
face identification
module
control module
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CN103280007A (en
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柳勋
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Qingdao Goertek Co Ltd
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Qingdao Goertek Co Ltd
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Abstract

The invention discloses a kind of Bluetooth face identification strongbox, relate to Bluetooth technology and image identification technical field, comprise battery-powered bluetooth module, described bluetooth module and outside bluetooth equipment match correct after to control validation switch closed; One end electrical connection AC power of described validation switch, the other end of described validation switch is electrically connected with electronic control module; Also comprise face identification system, described face identification system is powered by described electronic control module, and after recognition of face is correct, described face identification system control activator switch closes; One end of described activator switch is electrically connected described electronic control module, and the other end of described activator switch is electrically connected with the solenoid valve that the bolt for controlling described proof box is opened.It is not high that Bluetooth face identification strongbox of the present invention solves proof box security in prior art, the technical matters be easily cracked, and the present invention needs to verify that double verification just can be opened by bluetooth checking with recognition of face, and be not easily cracked, security is high.

Description

Bluetooth face identification strongbox
Technical field
The present invention relates to Bluetooth technology and image identification technical field, particularly a kind of Bluetooth face identification strongbox adopting bluetooth and recognition of face double verification.
Background technology
Along with the development of economic society, people are for the awareness of safety of individual wealth and business property in continuous enhancing, and preventive means also strengthens day by day.Proof box has more and more been deep in daily life and work as a kind of property memory storage, and it can be divided into machine insurance case and electronic safe etc. according to password principle of work, has occurred again fingerprint recognition proof box in the recent period.But along with the development of science and technology, the security of these proof boxs is also subject to continuous challenge, as can be cracked the security system of fingerprint safe by fingerprint duplication; Can the security system of decryption proof box by the mode of electromagnetic induction.For property that is individual and enterprise, all there is huge threat in these.So at present the special high proof box of a kind of security performance that needs escorts for the property of individual and enterprise.
Summary of the invention
Based on above deficiency, technical matters to be solved by this invention is to provide a kind of Bluetooth face identification strongbox, and this Bluetooth face identification strongbox security performance is high, is not easily cracked.
For solving the problems of the technologies described above, technical scheme of the present invention is: a kind of Bluetooth face identification strongbox, comprises battery-powered bluetooth module, described bluetooth module and outside bluetooth equipment match correct after to control validation switch closed; One end electrical connection AC power of described validation switch, the other end of described validation switch is electrically connected with electronic control module; Also comprise face identification system, described face identification system is powered by described electronic control module, and after recognition of face is correct, described face identification system control activator switch closes; One end of described activator switch is electrically connected described electronic control module, and the other end of described activator switch is electrically connected with the solenoid valve that the bolt for controlling described proof box is opened; Described Bluetooth face identification strongbox also comprises main power source module, and the input end of described main power source module connects described AC power, and the output terminal of described main power source module connects described validation switch; Described main power source module is the external a set of autonomous power supply system of proof box.
Wherein, described face identification system comprises the recognition of face control module be electrically connected with described electronic control module, and described recognition of face control module is electrically connected with camera and pattern recognition module respectively, and described camera is electrically connected described pattern recognition module; Described recognition of face control module controls described activator switch and closes.
Wherein, described recognition of face control module and described pattern recognition module share a slice dsp chip.
Wherein, described bluetooth module and described recognition of face control module are connected with buzzer siren simultaneously.
Wherein, the bolt of described proof box is held out against by HYDRAULIC CONTROL SYSTEM and unclamps, and described solenoid valve is the blowdown valve of hydraulic system.
Wherein, described battery is lithium battery.
After have employed technique scheme, the invention has the beneficial effects as follows: owing to the present invention includes battery-powered bluetooth module, bluetooth module and outside bluetooth equipment match correct after to control validation switch closed; One end electrical connection AC power of validation switch, the other end of validation switch is electrically connected with electronic control module; The present invention also comprises face identification system, and face identification system is powered by electronic control module, and after recognition of face is correct, face identification system control activator switch closes; One end electrical connection electronic control module of activator switch, the other end of activator switch is electrically connected with the solenoid valve that the bolt for controlling proof box is opened.Need first to carry out pairing with the bluetooth equipment set in advance in bluetooth module (as mobile phone) and bluetooth module to be connected when user wants to open proof box, only when Bluetooth pairing is correct, validation switch is just closed, switch on power and the electronic control module of proof box, for face identification system provides power supply after electronic control module energising, activate face identification system, make it start working; Face identification system is by the user's initialization comparing in the face information that collects and system, when both similarity is more than or equal to 90%, system is thought by checking, and closed activator switch, activator switch closes rear electromagnetic valve coil and obtains electric, open the bolt of proof box, thus open proof box.Proof box of the present invention needs just can open through Bluetooth pairing and recognition of face double verification, has higher security; And face information compared with finger print information extremely difficulty be replicated, so the possibility that the security system of proof box is cracked exists hardly, be the high security proof box combining Bluetooth technology and image recognition technology, the property that can be individual and enterprise provides the most reliable safety guarantee.
Because Bluetooth face identification strongbox also comprises main power source module, the input end of main power source module connects described AC power, the output terminal connectivity verification switch of main power source module.Main power source module is that proof box provides independently electric power system, ensure that proof box and outside are without data-interface, can prevent electronically validating by Brute Force, further improve the security of proof box.
Because bluetooth module and recognition of face control module are connected with buzzer siren simultaneously, when bluetooth or recognition of face are verified incorrect, buzzer siren can be reported to the police, and notifies that owner has people attempting to open proof box, further improves the security of proof box.
In sum, it is not high that Bluetooth face identification strongbox of the present invention solves proof box security in prior art, the technical matters be easily cracked, the present invention needs to verify that double verification just can be opened by bluetooth checking with recognition of face, advanced technology, is not easily cracked, and security is high.
Accompanying drawing explanation
Fig. 1 is the structured flowchart of Bluetooth face identification strongbox of the present invention;
Fig. 2 is the checking process flow diagram of Bluetooth face identification strongbox of the present invention.
Embodiment
Below in conjunction with drawings and Examples, set forth the present invention further.
As shown in Figure 1, a kind of Bluetooth face identification strongbox, comprise by the bluetooth module of lithium battery power supply, the main control chip of bluetooth module is Bluetooth chip, bluetooth module adopts independent powered battery, can ensure the steady operation of bluetooth module, and the static working current of bluetooth module only has several milliamperes, therefore one piece of lithium battery just can maintain bluetooth module work for a long time.Bluetooth chip is for realizing Bluetooth pairing function and the control to validation switch, the bluetooth equipment of bluetooth module and user matches, bluetooth equipment can be computer, the ipad or mobile phone etc. of user, but for the sake of security, suggestion uses mobile phone better as the bluetooth equipment matched with bluetooth module.When the bluetooth equipment of bluetooth module and user match correct after that the coil of validation switch is obtained is electric, validation switch closes, and one end of validation switch is connected with main power source module, and the other end is electrically connected with electronic control module; The input end of main power source module connects AC power, the output terminal connectivity verification switch of main power source module.After validation switch is closed, electronic control module be communicated with power supply, electronic control module powers on.Main power source module is the external a set of autonomous power supply system of proof box, when correct without Bluetooth pairing, proof box unregulated power is supplied, thus ensure that proof box with outside without data-interface, electronically validating can be prevented by Brute Force, further improve the security of proof box.
As shown in Figure 1, the recognition of face control module in electronic control module electrical connection face identification system, for face identification system is powered, electronic control module is also electrically connected with activator switch, the coil of the solenoid valve that activator switch electrical connection is opened for the bolt controlling proof box.The master chip of electronic control module is MCU (MicroControlUnit).
As shown in Figure 1, face identification system comprises the recognition of face control module be electrically connected with electronic control module, and recognition of face control module is electrically connected with camera and pattern recognition module respectively, camera electrical connection pattern recognition module; The coil of recognition of face control module electrical connection activator switch, for controlling switching on and off of activator switch; Recognition of face control module and pattern recognition module share a slice DSP (DigitalSignalProcessing) chip.Recognition of face control module obtain electric after, for camera provides power supply, camera obtain electric after start to carry out the information acquisition of face, and by the information transmission that collects to pattern recognition module.Pattern recognition module by camera collection to information and the information of user's initial setting up compare, the similarity of the two is more than or equal to 90% namely by checking, and the result is transferred to recognition of face control module.If face verification is passed through, then it is electric that recognition of face control module will make activator switch coil obtain, and activator switch is closed connects electronic control module and solenoid valve, and electromagnetic valve coil obtains electric, and solenoid valve is opened, and opens proof box.
Proof box to be coordinated with solenoid valve by hydraulic system and controls holding out against and unclamping of bolt, and hydraulic system is positioned at the side of bolt, and the opposite side of bolt is provided with a spring, and solenoid valve is the blowdown valve of hydraulic system.When proof box cuts out, bolt holds out against by hydraulic oil, and spring is in compressive state, closed electromagnetic valve.When solenoid valve obtains electric opening, the hydraulic oil holding out against bolt releases, spring reset, and bolt is ejected, and safe door is opened.
Bluetooth module and recognition of face control module are connected with buzzer siren simultaneously, when bluetooth or recognition of face checking incorrect time bluetooth module or recognition of face control module that buzzer siren can be made to obtain is electric, buzzer siren is reported to the police, in order to improve the security of proof box.
Be that the bluetooth module battery of powering adopts lithium battery in the present embodiment, be because lithium battery to have security high, advantage capacious, in practical application, it can also adopt the battery of other type.
Briefly introduce checking of the present invention below in conjunction with Fig. 2 to unpack flow process:
Step 100 initially walks for checking flow process of the present invention, in step 100, carries out Bluetooth pairing checking work, then enters step 101 if the verification passes; If authentication failed, then enter step 110.
In step 101, validation switch closes, and electronic control module obtains electric starting working, and enters step 102.
In step 102, face identification system is started working, and the information collected also is passed to pattern recognition module by camera collection face information, enters step 103.
In step 103, carry out recognition of face checking by pattern recognition module, identification process is as follows:
Set up face information archives in advance, face information is captured by camera, the coded program storehouse of generation face line, verify for postorder, in order to ensure verifying speed, line coding in face must be compressed, sample code is carried out after being first compressed to VGA (VideoGraphicsArray) pattern by the image file of master 720P (be a kind of at the display format of the resolution being issued to 1280 × 720 of lining by line scan), when needs are verified, camera upon actuation catcher's face image is compressed to VGA form equally, face print image compression is the basis ensureing counting yield, this flow process can realize in dsp faster.Then contrast the similarity of two breadth line codings, similarity is more than or equal to 90% namely by checking, enters step 104; Step 110 is entered as similarity is less than 90%.
In step 104, activator switch closes, and solenoid valve obtains electric opening, and enters step 105.
In step 105, the bolt of HYDRAULIC CONTROL SYSTEM proof box unclamps, and proof box is opened.
In step 110, buzzer siren is reported to the police.
The double verification being more than Bluetooth face identification strongbox of the present invention is unpacked flow process, it can thus be appreciated that Bluetooth face identification strongbox of the present invention needs just can open through Bluetooth pairing and recognition of face double verification, there is higher security, and face information compared with finger print information extremely difficulty be replicated, so the possibility that the security system of proof box is cracked exists hardly, be the high security proof box combining Bluetooth technology and image recognition technology, the property that can be individual and enterprise provides the most reliable safety guarantee.
The present invention is not limited to above-mentioned concrete embodiment, and those of ordinary skill in the art is from above-mentioned design, and without performing creative labour, done all conversion, all drop within protection scope of the present invention.

Claims (6)

1. Bluetooth face identification strongbox, is characterized in that,
Comprise battery-powered bluetooth module, described bluetooth module and outside bluetooth equipment match correct after to control validation switch closed; One end electrical connection AC power of described validation switch, the other end of described validation switch is electrically connected with electronic control module;
Also comprise face identification system, described face identification system is powered by described electronic control module, and after recognition of face is correct, described face identification system control activator switch closes; One end of described activator switch is electrically connected described electronic control module, and the other end of described activator switch is electrically connected with the solenoid valve that the bolt for controlling described proof box is opened;
Described Bluetooth face identification strongbox also comprises main power source module, and the input end of described main power source module connects described AC power, and the output terminal of described main power source module connects described validation switch;
Described main power source module is the external a set of autonomous power supply system of proof box.
2. Bluetooth face identification strongbox according to claim 1, it is characterized in that, described face identification system comprises the recognition of face control module be electrically connected with described electronic control module, described recognition of face control module is electrically connected with camera and pattern recognition module respectively, and described camera is electrically connected described pattern recognition module; Described recognition of face control module controls described activator switch and closes.
3. Bluetooth face identification strongbox according to claim 2, is characterized in that, described recognition of face control module and described pattern recognition module share a slice dsp chip.
4. the Bluetooth face identification strongbox according to any one of claims 1 to 3, is characterized in that, described bluetooth module and described recognition of face control module are connected with buzzer siren simultaneously.
5. Bluetooth face identification strongbox according to claim 4, is characterized in that, the bolt of described proof box is held out against by HYDRAULIC CONTROL SYSTEM and unclamps, and described solenoid valve is the blowdown valve of hydraulic system.
6. Bluetooth face identification strongbox according to claim 1, is characterized in that, described battery is lithium battery.
CN201310156514.1A 2013-04-28 2013-04-28 Bluetooth face identification strongbox Active CN103280007B (en)

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CN103927806B (en) * 2014-04-28 2016-08-17 深圳市康凯斯信息技术有限公司 Unlocking system and the method thereof of password authentification is performed based on wireless communication module pairing
CN104574595A (en) * 2014-12-30 2015-04-29 苏州福丰科技有限公司 Safety box based on three-dimensional human face recognition
CN106780912B (en) * 2016-12-30 2023-03-28 歌尔科技有限公司 Intelligent door lock and control method thereof
CN109636966B (en) * 2018-11-26 2021-02-26 深圳绿米联创科技有限公司 Door lock control method, system, device, electronic equipment and storage medium

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