CN204667494U - A kind of supervisory system based on face recognition and password confirming - Google Patents
A kind of supervisory system based on face recognition and password confirming Download PDFInfo
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- CN204667494U CN204667494U CN201520236283.XU CN201520236283U CN204667494U CN 204667494 U CN204667494 U CN 204667494U CN 201520236283 U CN201520236283 U CN 201520236283U CN 204667494 U CN204667494 U CN 204667494U
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Abstract
A kind of supervisory system based on face recognition and password confirming, comprise monitor terminal and processing terminal, described monitor terminal comprises infrared sensor, camera, microprocessor and wireless communication module, described infrared sensor is all connected with described microprocessor by data line with described camera, described microprocessor is connected by data line with described wireless communication module, described processing terminal comprises wireless receiving module, controller and PIN PAD, described controller is all connected with wireless receiving module by data line with described PIN PAD, described wireless receiving module and described wireless communication module carry out man-to-man radio communication.Supervisory system based on face recognition and password confirming of the present utility model can be opened Password Input block and be reminded the personnel be allowed to enter in monitored region, when the personnel be not allowed to may be had to enter, thus make the supervisory system based on face recognition and password confirming of the present utility model safer.
Description
Technical field
The utility model relates to safety monitoring technology field, particularly a kind of supervisory system based on face recognition and password confirming.
Background technology
Along with the development of science and technology, simple artificial guard is no longer used alone to some places not allowing stranger to enter, the safety monitoring system such as infrared ray, fingerprint recognition one Ying Erxian.Infrared ray, although the safety monitoring systems such as fingerprint recognition can facilitate the trip of personnel, but do not ensure safety, such as, when the supervisory systems such as infrared ray of the prior art or fingerprint recognition have judged that a people is allowed to enter, door will be opened, the personnel Gong being allowed to enter enter, if during the personnel that the personnel be now allowed to enter trail after one's death and are not allowed to enter, and the personnel be allowed to enter do not find this situation, the personnel be not so allowed to enter just can trail the personnel be allowed to enter and to take advantage of a situation the place entering and do not allow stranger to enter, lawless person so just may be allowed to enter, therefore, safety monitoring system of the prior art needs further perfect.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of supervisory system based on face recognition and password confirming, the personnel be allowed to enter can be reminded to have the personnel be not allowed to enter to trail and enter.
The utility model provides a kind of supervisory system based on face recognition and password confirming, comprise monitor terminal and processing terminal, described monitor terminal comprises infrared sensor, camera, microprocessor and wireless communication module, described infrared sensor is all connected with described microprocessor by data line with described camera, described microprocessor is connected by data line with described wireless communication module, described processing terminal comprises wireless receiving module, controller and PIN PAD, described controller is all connected with described wireless receiving module by data line with described PIN PAD, described wireless receiving module and described wireless communication module carry out man-to-man radio communication.
Further, described infrared sensor and described infrared sensor are respectively used to gather the facial information that there is information and monitored area people of personnel in monitored region, and described microprocessor is used for obtaining the facial information that there are personnel in described monitored region that information and described camera collection arrive of personnel in described monitored region that described infrared sensor collects at interval of the schedule time.
Further, described microprocessor comprises infrared analysis unit, in the monitored region that the described infrared ray sensor that described infrared analysis unit is used for receiving according to described microprocessor collects there is information in personnel's, determines the current persons count in monitored region.
Further, described microprocessor also comprises facial information resolution element, described facial information resolution element be used for the camera collection that receives according to described microprocessor to monitored region in the facial information of personnel determine in monitored region the personnel's number be allowed to enter.
Further, described microprocessor also comprises storage unit, stores the facial information of the personnel of being allowed to enter in described storage unit (142), and described storage unit is connected with described facial information resolution element.
Further, described wireless communication module is Zigbee communication module.
Due to the utilization of technique scheme, the utility model compared with prior art has following advantages:
Supervisory system based on face recognition and password confirming of the present utility model, by monitor terminal, the personal information in monitored region is monitored, and export corresponding control signal according to control result, and be sent to processing terminal by the mode of wireless transmission, processing terminal is processed accordingly, gateway is opened, or give the alarm the personnel reminding and be allowed to enter in monitored region, the personnel be not allowed to may be had to trail enter, thus make the supervisory system based on face recognition and password confirming of the present utility model safer.
Accompanying drawing explanation
Fig. 1 is the utility model based on the block diagram of the supervisory system of face recognition and password confirming.
Fig. 2 is the block diagram of the microprocessor in Fig. 1.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with embodiment also with reference to accompanying drawing, the utility model is further described.Should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
Refer to Fig. 1, a kind of supervisory system based on face recognition and password confirming that the utility model embodiment provides, comprise monitor terminal 1 and processing terminal 2.Monitor terminal 1 comprises infrared sensor 10, camera 12, microprocessor 14, wireless communication module 16, and infrared sensor 10 is all connected by data line with microprocessor 14 with camera 12, and microprocessor 14 is connected by data line with wireless communication module 16.Processing terminal 2 comprises wireless receiving module 21, controller 23 and PIN PAD 25.Controller 23 is all connected with wireless receiving module 21 by data line with PIN PAD 25, and wireless receiving module 21 and wireless communication module 16 carry out man-to-man radio communication.
The utility model is as follows based on the principle of work of the supervisory system of face recognition and password confirming:
There is information for what gather personnel in monitored region in infrared sensor 10, camera 12 for gathering the facial information of personnel in monitored region, such as, within the scope of 3 meters, front, the gateway facial information that there are information and personnel of personnel.Microprocessor 14 receives the facial information that there are information and personnel of personnel in the monitored region that infrared sensor 10 and camera 12 collect for the interval schedule time, and the information that in the monitored region collected according to infrared sensor 10, personnel exist determines the current persons count in monitored region, and the current number be allowed to enter determining in monitored region according to the facial information that camera 12 is collected, and judge in monitored region, whether the current number be allowed to enter is more than or equal to the half of the current persons count in monitored region.When microprocessor 14 judges that the current number be allowed to enter in monitored region is more than or equal to a half of the current persons count in monitored region, microprocessor 14 exports first and controls signal to wireless communication module 16, first control signal is sent to the wireless receiving module 21 of processing terminal 2 by wireless communication module 16, gateway is opened after receiving the first control signal by wireless receiving module 21 by this Time Controller 23, passes in and out to facilitate personnel, the current number be allowed to enter judged in monitored region when microprocessor 14 is less than current persons count one half in monitored region, send second and control signal to wireless communication module 16, second control signal is sent to the wireless receiving module 21 of processing terminal 2 by wireless communication module 16, PIN PAD 25 is opened after receiving the second control signal by wireless receiving module 21, , gateway is opened by password confirming for the personnel be allowed to enter, the personnel be allowed to enter in monitored region can be reminded simultaneously, the personnel be not allowed to enter may be had to trail enter.
Please refer to Fig. 2, in the present embodiment, microprocessor 14 comprises infrared analysis unit 140.In the monitored region that the infrared ray sensor 10 that infrared analysis unit 140 receives according to microprocessor 14 collects there is information in personnel's, determines the current persons count in monitored region.Particularly, monitored region memory number different time, the infrared information that in the monitored region that infrared ray sensor collects, personnel send is different, namely there is information difference in the monitored area people that collects of infrared sensor 10, and the infrared information that in the monitored region that infrared analysis unit 140 can collect according to infrared ray sensor, personnel send determines the current persons count in monitored district.It should be noted that, infrared analysis unit 140 when not receiving the infrared information that personnel in the monitored region that collects of infrared ray sensor 101 that infrared information acquisition module 103 obtains send, infrared analysis unit 140 determine monitored region memory number be 0.
Please refer to Fig. 2, in the present embodiment, microprocessor 14 also comprises facial information resolution element 144, and in the monitored region that the camera 12 that facial information resolution element 144 receives according to microprocessor 14 collects, the facial information of personnel determines the personnel's number be allowed to enter in monitored region.Further, microprocessor 14 also comprises storage unit 142, the facial information of the personnel be allowed to enter is stored in storage unit 142, the facial information that the facial information of the personnel be allowed to enter that storage unit 142 stores by facial information resolution element 144 and microprocessor 14 obtain matches, and determines the current number be allowed to enter in monitored region.Concrete, microprocessor 14 is not when obtaining the facial information of the monitored area people that camera 12 gathers, and facial information resolution element 144 determines that the personnel's number be allowed to enter in monitored region is 0, microprocessor 14 is when obtaining the facial information of the monitored area people that camera 12 gathers, facial information resolution element 144 is when the facial information that facial information and the microprocessor 14 of the personnel be allowed to enter storage unit 142 stored obtain matches, the facial information that microprocessor 14 obtains such as has the upper of the facial information coupling of X the personnel be allowed to enter that can store with storage unit 142, facial information resolution element 144 determines whether the upper facial information of the facial information coupling of X the personnel be allowed to enter that can store with storage unit 142 has repetition again, if there is repetition, and the quantity repeated is N number of, facial information resolution element 144 determines that the current number be allowed to enter in monitored region is X-N, if do not repeated, facial information resolution element 144 determines that the current number be allowed to enter in monitored region is X.
Please refer to Fig. 2, in the present embodiment, microprocessor 14 also comprises judging unit 146, judging unit 146 monitored region memory that infrared analysis unit 140 is determined number and the monitored region determined of facial information resolution element 144 in the current number be allowed to enter contrast, judge whether the current number be allowed to enter in monitored region is more than or equal to the half of the current persons count in monitored region, and send the first control signal or the second control signal accordingly according to judged result and make gateway open or PIN PAD 25 is opened.
In the present embodiment, wireless communication module 16 is Zigbee communication module.
The beneficial effects of the utility model are:
Supervisory system based on face recognition and password confirming of the present utility model, by monitor terminal 1, the personal information in monitored region is monitored, and export corresponding control signal according to control result, and be sent to processing terminal 2 by the mode of wireless transmission, processing terminal 2 is processed accordingly, gateway is opened, or open Password Input module and remind the personnel be allowed to enter in monitored region, the personnel be not allowed to may be had to trail enter, thus make the supervisory system based on face recognition and password confirming of the present utility model safer.
The foregoing is only embodiment of the present utility model, not thereby the scope of the claims of the present utility model is limited, all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within scope of the present utility model.
Claims (6)
1. the supervisory system based on face recognition and password confirming, it is characterized in that, comprise monitor terminal (1) and processing terminal (2), described monitor terminal (1) comprises infrared sensor (10), camera (12), microprocessor (14) and wireless communication module (16), described infrared sensor (10) is all connected with described microprocessor (14) by data line with described camera (12), described microprocessor (14) is connected by data line with described wireless communication module (16), described processing terminal (2) comprises wireless receiving module (21), controller (23) and PIN PAD (25), described controller (23) is all connected with described wireless receiving module (21) by data line with described PIN PAD (25), described wireless receiving module (21) and described wireless communication module (16) carry out man-to-man radio communication.
2. the supervisory system based on face recognition and password confirming according to claim 1, it is characterized in that: described infrared sensor (10) and described infrared sensor (10) are respectively used to gather the facial information that there is information and monitored area people of personnel in monitored region, described microprocessor (14) is for the facial information that there are personnel in described monitored region that information and described camera (12) collect of personnel in the described monitored region that obtains described infrared sensor (10) and collect.
3. the supervisory system based on face recognition and password confirming according to claim 1, it is characterized in that: described microprocessor (14) comprises infrared analysis unit (140), in the monitored region that described infrared analysis unit (140) collects for the described infrared sensor (10) received according to described microprocessor (14) there is information in personnel's, determines the current persons count in monitored region.
4. the supervisory system based on face recognition and password confirming according to claim 3, it is characterized in that: described microprocessor (14) also comprises facial information resolution element (144), in the monitored region that described facial information resolution element (144) collects for the camera (12) received according to described microprocessor (14), the facial information of personnel determines the personnel's number be allowed to enter in monitored region.
5. the supervisory system based on face recognition and password confirming according to claim 4, it is characterized in that: described microprocessor (14) also comprises storage unit (142), store the facial information of the personnel of being allowed to enter in described storage unit (142), described storage unit (142) is connected with described facial information resolution element (144).
6. the supervisory system based on face recognition and password confirming according to claim 1, is characterized in that: described wireless communication module (16) is Zigbee communication module.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520236283.XU CN204667494U (en) | 2015-04-19 | 2015-04-19 | A kind of supervisory system based on face recognition and password confirming |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520236283.XU CN204667494U (en) | 2015-04-19 | 2015-04-19 | A kind of supervisory system based on face recognition and password confirming |
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| CN204667494U true CN204667494U (en) | 2015-09-23 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104751556A (en) * | 2015-04-19 | 2015-07-01 | 苏州神林堂中医药研究所 | Monitoring system on basis of face recognition and password confirmation |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104751556A (en) * | 2015-04-19 | 2015-07-01 | 苏州神林堂中医药研究所 | Monitoring system on basis of face recognition and password confirmation |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 Termination date: 20160419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |