CN105184884A - Fingerprint attendance checking device - Google Patents
Fingerprint attendance checking device Download PDFInfo
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- CN105184884A CN105184884A CN201510647902.9A CN201510647902A CN105184884A CN 105184884 A CN105184884 A CN 105184884A CN 201510647902 A CN201510647902 A CN 201510647902A CN 105184884 A CN105184884 A CN 105184884A
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Abstract
The invention discloses a fingerprint attendance checking device. The device comprises a fingerprint image acquisition module, a fingerprint image preprocessing module, a fingerprint image feature matching module, a fingerprint image storage module, a contact number mapping module, a short message module and a wireless communication module; student fingerprint images are obtained through acquisition and preprocessed, fingerprint image feature data are generated and matched with pre-stored fingerprint image feature data, and corresponding short messages are generated according to contact number information corresponding to markings of the matched fingerprint image feature data and sent to terminals corresponding to the contact number information. With the adoption of the fingerprint attendance checking device, the attendance checking management quality can be improved, the credibility of sent messages can be guaranteed, parents can know trends of children truly, so that the parents can work at ease, and the working efficiency of the parents can be improved.
Description
Technical field
The present invention relates to fingerprint identification technology, particularly a kind of fingerprint attendance device.
Background technology
At present, major part family of China is all one-child family, when children's pop-up youngster institute or kindergarten, general is all that parents are from picking child or asking nurse to pick, and when children grow up gradually independently go to school and classes are over independently go home time, for antithetical phrase woman care, whether father and mother pay special attention to again child on time to school with leave school, whether the road that worry is gone to school can there will be safety problem.
In order to understand the trend of child at any time, in prior art, a kind of mode is: father and mother configure a mobile phone for child, child arrive school or from school out or have other thing time, send note to father and mother or call and inform father and mother, the second way is: for the above-mentioned worry of father and mother, propose a kind of schools attendance recording device, an attendance recorder is set in the porch of school, the contact method of each parents of student is recorded in attendance recorder, school is the smart card that each student configures an identity, when student arrives school, by smart card close to attendance recorder, attendance recorder reads the data in smart card, according to the identity of the data identification smart card holder in smart card, then according to the contact method of the smart card holder stored in attendance recorder and the head of a family, obtain the telephone number of this smart card holder head of a family, automatic generation note, the head of a family is sent to by the radio-frequency module in attendance recorder, the head of a family is according to the note received, know that child arrives school, thus can feel at ease in work, when student leaves school, perform and same operation of going to school, father and mother are known, and child leaves school.
But above-mentioned first kind of way, needs configure a mobile phone for child and pay the communication expense of every day, adds the financial burden of the head of a family; Meanwhile, child also may not go to school, and informs in school, make father and mother cannot understand the trend of child by sending note to father and mother; In addition, existing mobile phone feature richness, such as, surf the Net, play, chat, neglect one's studies during this not only makes child easily indulge in, against the original intention of the head of a family, and bring no small expense to the head of a family, such that the effect of carrying out work attendance is by this way poor, quality is lower.The above-mentioned second way arranges the mode of attendance recorder, effectively can reduce family's expenditure of the head of a family, and in conjunction with the supervision of school, know the trend of child, but because the mode by smart card performs work attendance, if smart card transfers to other classmates on behalf of swiping the card by child, or child lost smart card and does not also make up, capital makes the head of a family can not recognize the trend of child truly, reduces the confidence level of the information being sent to father and mother, attendance management effect is poor, quality is lower.
Summary of the invention
In view of this, fundamental purpose of the present invention is to provide a kind of fingerprint attendance device, improves attendance management quality, ensures the confidence level of transmission information.
For achieving the above object, a kind of fingerprint attendance device provided by the invention, this fingerprint attendance device comprises:
Gather and obtain student's fingerprint image, export the finger print image acquisition module of fingerprint image preprocessing module to;
Carry out pre-service to student's fingerprint image of input, generate fingerprint image characteristics data, export the fingerprint image preprocessing module of fingerprint image characteristics matching module to, described pre-service comprises image enhaucament, filtering, calculated direction figure, binaryzation and refinement;
According to the fingerprint image characteristics data of input, the fingerprint image characteristics data stored in coupling fingerprint image memory module, export the fingerprint image characteristics matching module of telephone number mapping block to by the fingerprint image characteristics Data Identification of coupling;
Store the fingerprint image characteristics data of student and the fingerprint image memory module of fingerprint image characteristics Data Identification;
According to the fingerprint image characteristics Data Identification received, the fingerprint image characteristics Data Identification that inquiry stores and telephone number mapping relations table, obtain the telephone number that the fingerprint image characteristics Data Identification of this reception is corresponding, telephone number information is sent to the telephone number mapping block of SMS module;
Receive telephone number information, according to the strategy generating note pre-set, be sent to the SMS module of wireless communication module, the described strategy pre-set is: if student is to school, then generate the note of safe arrival school, if left school for student, then generate the note that this life has been left school;
According to the telephone number information that the note received comprises, the wireless communication module that short message sending is gone out.
Comprise the body temperature measuring student further, export body temperature information to SMS module, be carried at the measurement of bldy temperature module in the note of SMS module generation.
Described fingerprint attendance device is separately positioned on porch and the exit of school.
Be included in after described fingerprint image characteristics matching module matches the fingerprint image characteristics data of described storage further, externally the gate control system in porch or the exit gate inhibition opened with access control that sends control information opens control module.
Be included in after described fingerprint image characteristics matching module matches the fingerprint image characteristics data of storage further, the student that the fingerprint image characteristics data of record matching are corresponding and time point information, according to the attendance management strategy pre-set, export the student of record and time point information to SMS module, carry the attendance record module of the attendance management address information pre-set.
Receive the note control information sent by the computing machine of management from outside attendance management personnel, control the short message sending control module that SMS module does not send note.
As seen from the above technical solution, the fingerprint attendance device of the embodiment of the present invention, comprising: gather and obtain student's fingerprint image, export the finger print image acquisition module of fingerprint image preprocessing module to; Pre-service is carried out to student's fingerprint image of input, generates fingerprint image characteristics data, export the fingerprint image preprocessing module of fingerprint image characteristics matching module to; According to the fingerprint image characteristics data of input, the fingerprint image characteristics data stored in coupling fingerprint image memory module, export the fingerprint image characteristics matching module of telephone number mapping block to by the fingerprint image characteristics Data Identification of coupling; Store the fingerprint image characteristics data of student and the fingerprint image memory module of fingerprint image characteristics Data Identification; According to the fingerprint image characteristics Data Identification received, the fingerprint image characteristics Data Identification that inquiry stores and telephone number mapping relations table, obtain the telephone number that the fingerprint image characteristics Data Identification of this reception is corresponding, telephone number information is sent to the telephone number mapping block of SMS module; Receive telephone number information, according to the strategy generating note pre-set, be sent to the SMS module of wireless communication module; According to the telephone number information that the note received comprises, the wireless communication module that short message sending is gone out.Like this, be not required to be child and configure mobile phone, alleviate the financial burden of the head of a family, it also avoid the phenomenon that child is neglected one's studies by mobile phone online, game, chat etc.; Meanwhile, student's fingerprint has uniqueness, and other students can not on behalf of carrying out work attendance, improve attendance management quality, ensure the confidence level sending information, the head of a family can be made to recognize the trend of child truly, thus feel at ease in work, also improve the work efficiency of the head of a family.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention fingerprint attendance apparatus structure schematic diagram.
Embodiment
For making object of the present invention, technical scheme and advantage clearly understand, to develop simultaneously embodiment referring to accompanying drawing, the present invention is described in further detail.
Fingerprint is the lines that the recessed injustice of finger tips positive surface skin epirelief produces, although fingerprint is the sub-fraction of human body skin, it contains a large amount of information, fingerprint on finger characterizes the identity characteristic of a people, and research shows, does not have the fingerprint of two people identical.
In the embodiment of the present invention, based on the unique trait of somatic fingerprint, a kind of fingerprint attendance device is proposed, be applied to school, to replace existing Intelligent card attendance machine, improve the attendance management quality of school, improve the confidence level that Work attendance device is sent to the information in father and mother's mobile phone.
It should be noted that related content about fingerprint, such as, the acquisition of fingerprint, pre-service and characteristic matching, specifically see relate art literature, can not repeat them here.
Fig. 1 is embodiment of the present invention fingerprint attendance apparatus structure schematic diagram.See Fig. 1, this fingerprint attendance device comprises: finger print image acquisition module, fingerprint image preprocessing module, fingerprint image characteristics matching module, fingerprint image memory module, telephone number mapping block, SMS module and wireless communication module, wherein,
Finger print image acquisition module, gathers and obtains student's fingerprint image, export fingerprint image preprocessing module to;
Fingerprint image preprocessing module, carries out pre-service to student's fingerprint image of input, generates fingerprint image characteristics data, exports fingerprint image characteristics matching module to;
In the present embodiment, pre-service comprises the processes such as image enhaucament, filtering, calculated direction figure, binaryzation and refinement.
Fingerprint image characteristics matching module, according to the fingerprint image characteristics data of input, the fingerprint image characteristics data stored in coupling fingerprint image memory module, export the fingerprint image characteristics Data Identification of coupling to telephone number mapping block;
Fingerprint image memory module, stores fingerprint image characteristics data and the fingerprint image characteristics Data Identification of student;
Telephone number mapping block, according to the fingerprint image characteristics Data Identification received, inquire about the fingerprint image characteristics Data Identification and telephone number mapping relations table that self store, obtain the telephone number that the fingerprint image characteristics Data Identification of this reception is corresponding, telephone number information is sent to SMS module;
SMS module, receives telephone number information, according to the strategy generating note pre-set, is sent to wireless communication module;
In the present embodiment, the strategy pre-set can be: if student is to school, then generate the note of safe arrival school, if left school for student, then generates the note that this life has been left school.Judging that student is to school or leave school and can be determined by the time receiving telephone number information, such as, in the morning before 9, for student is to school, in the afternoon after 4, for student leaves school, in the morning between 9 and at 4 in afternoon, is other relevant informations.
Wireless communication module, according to the telephone number information that the note received comprises, goes out short message sending.
In the present embodiment, the fingerprint image characteristics data that fingerprint image memory module stores are gathered by finger print image acquisition module by the fingerprint of student in advance by school and after fingerprint image preprocessing module carries out pre-service, are stored in fingerprint image memory module.
From above-mentioned, the fingerprint attendance device of the embodiment of the present invention, student's fingerprint image is obtained by gathering, pre-service is carried out to the fingerprint image obtained, generate fingerprint image characteristics data, mate with the fingerprint image characteristics data prestored, the telephone number information corresponding according to the fingerprint image characteristics Data Identification of coupling, generate corresponding note, be sent to the terminal that telephone number information is corresponding.Like this, be not required to be child and configure mobile phone, alleviate the financial burden of the head of a family, it also avoid the phenomenon that child is neglected one's studies by mobile phone online, game, chat etc.; Meanwhile, student's fingerprint has uniqueness, and other students can not on behalf of carrying out work attendance, improve attendance management quality, ensure the confidence level sending information, the head of a family can be made to recognize the trend of child truly, thus feel at ease in work, also improve the work efficiency of the head of a family.
Fingerprint attendance device can also comprise measurement of bldy temperature module, measures the body temperature of student, exports body temperature information to SMS module, is carried in the note of SMS module generation.
Preferably, the fingerprint attendance device of the embodiment of the present invention, is separately positioned on porch and the exit of school.
In practical application, this fingerprint attendance device can also comprise a gate inhibition and open control module, match the fingerprint image characteristics data of storage at fingerprint image characteristics matching module after, externally the gate control system in porch or exit sends control information and to open with access control.Like this, for personnel outside school, only has the registration through entrance guard place, by the manually opened gate inhibition of entrance guard, just can enter in the school, maintain the normal order in education of school, in addition, some are wanted to slip out the student that school plays truant, must by fingerprint ability opening gate, therefore, fingerprint attendance device can obtain the true trend of student, and according to the note control strategy pre-set, note can be sent to the head of a family.About note control strategy, to be follow-uply described again.
Certainly, in practical application, this fingerprint attendance device also can comprise attendance record module, match the fingerprint image characteristics data of storage at fingerprint image characteristics matching module after, the student that the fingerprint image characteristics data of record matching are corresponding and time point information, according to the attendance management strategy pre-set, export the student of record and time point information to SMS module, carry the attendance management address information pre-set.
In above-mentioned example, attendance management strategy can be in the morning with regard to after 9 o'clock, or after 5 PM half, exports the student of record and time point information to SMS module, and at the lunch break that school specifies, without the need to exporting the information of record to SMS module, outside above-mentioned time point, such as, in the time of normally attending class, export the student of record and time point information to SMS module in real time, certainly, also can arrange according to actual needs.Attendance management address can be computing machine (attendance management server) internet protocol address of work attendance personal management.
Further, this fingerprint attendance device also comprises: short message sending control module, according to note control strategy, such as, can be going out for school session student, if student allows through teacher, then teacher can after approval student goes out, information is sent to attendance management server, carry the person's of going out student name, attendance management personnel receive the information of teacher's transmission by the computing machine of management, determine to comprise in the student of fingerprint attendance device record subsequently and time point information the student name that this teacher informs, note control information is sent to short message sending control module, control SMS module and do not send note.If after teacher informs student name of going out, the student name that this teacher informs is not comprised in the student of fingerprint attendance device record and time point information, then attendance management personnel can according to the student information of record, class teacher to this student place inquires, to determine whether to send note control information to short message sending control module, and after determining, note control information is sent to short message sending control module, short message sending control module receives note control information, controls the head of a family that this situation is informed this student that goes out by SMS module.
The foregoing is only preferred embodiment of the present invention, be not intended to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a fingerprint attendance device, is characterized in that, this fingerprint attendance device comprises:
Gather and obtain student's fingerprint image, export the finger print image acquisition module of fingerprint image preprocessing module to;
Carry out pre-service to student's fingerprint image of input, generate fingerprint image characteristics data, export the fingerprint image preprocessing module of fingerprint image characteristics matching module to, described pre-service comprises image enhaucament, filtering, calculated direction figure, binaryzation and refinement;
According to the fingerprint image characteristics data of input, the fingerprint image characteristics data stored in coupling fingerprint image memory module, export the fingerprint image characteristics matching module of telephone number mapping block to by the fingerprint image characteristics Data Identification of coupling;
Store the fingerprint image characteristics data of student and the fingerprint image memory module of fingerprint image characteristics Data Identification;
According to the fingerprint image characteristics Data Identification received, the fingerprint image characteristics Data Identification that inquiry stores and telephone number mapping relations table, obtain the telephone number that the fingerprint image characteristics Data Identification of this reception is corresponding, telephone number information is sent to the telephone number mapping block of SMS module;
Receive telephone number information, according to the strategy generating note pre-set, be sent to the SMS module of wireless communication module, the described strategy pre-set is: if student is to school, then generate the note of safe arrival school, if left school for student, then generate the note that this life has been left school;
According to the telephone number information that the note received comprises, the wireless communication module that short message sending is gone out.
2. fingerprint attendance device as claimed in claim 1, is characterized in that, comprise further: the body temperature measuring student, carried out preserving and exporting SMS module to by body temperature information, be carried at the measurement of bldy temperature module in the note of SMS module generation.
3. fingerprint attendance device as claimed in claim 2, it is characterized in that, described fingerprint attendance device is separately positioned on porch and the exit of school.
4. fingerprint attendance device as claimed in claim 3, it is characterized in that, comprise further: match the fingerprint image characteristics data of described storage at described fingerprint image characteristics matching module after, externally the gate control system in porch or exit send control information with access control open gate inhibition open control module.
5. the fingerprint attendance device as described in any one of Claims 1-4, it is characterized in that, comprise further: match the fingerprint image characteristics data of storage at described fingerprint image characteristics matching module after, the student that the fingerprint image characteristics data of record matching are corresponding and time point information, according to the attendance management strategy pre-set, export the student of record and time point information to SMS module, carry the attendance record module of the attendance management address information pre-set.
6. fingerprint attendance device as claimed in claim 5, is characterized in that, comprise further: receive the note control information sent by the computing machine of management from outside attendance management personnel, controls the short message sending control module that SMS module sends note.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510647902.9A CN105184884A (en) | 2015-09-28 | 2015-09-28 | Fingerprint attendance checking device |
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| CN201510647902.9A CN105184884A (en) | 2015-09-28 | 2015-09-28 | Fingerprint attendance checking device |
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| CN105184884A true CN105184884A (en) | 2015-12-23 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109472882A (en) * | 2018-11-21 | 2019-03-15 | 奕铭（大连）科技发展有限公司 | A kind of attendance checking system |
| CN110555918A (en) * | 2018-06-01 | 2019-12-10 | 杭州海康威视数字技术股份有限公司 | Attendance management method and attendance management equipment |
| CN110728763A (en) * | 2019-10-11 | 2020-01-24 | 上海擎感智能科技有限公司 | Attendance reminding method/system, medium and equipment based on short message |
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Application publication date: 20151223 |
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