CN103198534B - A kind of method and device utilizing ear recognition work attendance - Google Patents
A kind of method and device utilizing ear recognition work attendance Download PDFInfo
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- CN103198534B CN103198534B CN201310102737.XA CN201310102737A CN103198534B CN 103198534 B CN103198534 B CN 103198534B CN 201310102737 A CN201310102737 A CN 201310102737A CN 103198534 B CN103198534 B CN 103198534B
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Abstract
The embodiment of the invention discloses a kind of method utilizing ear recognition work attendance, comprising: obtain employee's image data; Ear's view data is obtained according to described image data; Judging whether described ear view data conforms to ear's sample data of reading, is then work attendance success.The embodiment of the invention also discloses a kind of device utilizing ear recognition work attendance.Implement the embodiment of the present invention, utilize ear recognition to carry out work attendance, compared with traditional fingerprint attendance, there is the advantage that biological characteristic is more stable, also much cleaner, and the sample size of ear image mean comparisons of collection can be reduced, improve recognition rate.
Description
Technical field
The present invention relates to recognition technology, particularly relate to a kind of method and the device that utilize ear recognition work attendance.
Background technology
In actual life, the mode of usual fingerprint recognition carrys out work attendance.Fingerprint recognition for attendance checking device is by comparing examination to the fingerprint of user with the fingerprint sample pre-entered, seeing that whether mating to determine whether is that employee participates in work attendance.This Work attendance device independently can identify user, relative to contactless card Work attendance device its have work attendance more precisely, without advantages such as card risk of missings, but the work attendance of contact so, make the sanitary conditions of Work attendance device make people worried.
Summary of the invention
The embodiment of the present invention is to provide a kind of method and the device that utilize ear recognition work attendance, makes work attendance much cleaner.
Utilize a method for ear recognition work attendance, comprising:
Obtain employee's image data;
Ear's view data is obtained according to described image data;
Judging whether described ear view data conforms to ear's sample data of reading, is then work attendance success.
Preferably, also comprise, when described ear view data does not conform to ear's sample data of reading, judge whether described ear sample data is last increment notebook data, it is then work attendance failure, otherwise put in order according to ear's sample data, read next ear sample data, and judge whether described ear view data conforms to the next ear sample data of reading.
Preferably, described judgement described ear view data also comprises after conforming to ear's sample data of reading:
Revise ear's sample data to put in order.
Preferably, described correction ear sample data puts in order, and comprising:
If described ear sample data is stored in the first sample storage, described ear sample data is transferred in the second sample storage and stores;
If described ear sample data is stored in the 3rd sample storage, described ear sample data is transferred in described second sample storage and stores.
Preferably, also comprise:
When a work attendance end cycle, the head all ears sample data in described second sample storage being transferred to described first sample storage is preserved;
If the ear's sample data be stored in described first sample storage exceedes the time preset, still do not mate any ear view data, the afterbody described ear sample data being transferred to the 3rd sample storage is preserved.
Utilize a device for ear recognition work attendance, comprising:
Image acquisition units, for obtaining employee's image data;
Ear's sample data library unit, for storing ear's sample data of all employees;
Main Control Unit, be connected with described ear sample data library unit with described image acquisition units, for obtaining ear's view data according to described employee's image data, judge whether described ear view data conforms to ear's sample data of reading, is, send work attendance successful information to information display unit;
Information display unit, is connected with described Main Control Unit, for showing the information sent from described Main Control Unit.
Preferably, described Main Control Unit also comprises:
First judge module, for judging whether described ear view data conforms to ear's sample data of reading, otherwise sending message to the second judge module, being, send and revise message to described ear sample data library unit;
Second judge module, after receiving the message of sending from described first judge module, judge described ear sample data be whether last increment this, be then send work attendance failure information to described information display unit.
Preferably, described ear sample data library unit comprises the first sample storage, the second sample storage, the 3rd sample storage, the first correcting module, the second correcting module:
After receiving described correction message, if described ear sample data is stored in described first sample storage, described ear sample data is transferred in described second sample storage and stores by the first correcting module;
After receiving described correction message, if when described ear sample data is stored in described 3rd sample storage, described ear sample data is transferred in described second sample storage and stores by described second correcting module.
Preferably, ear's sample data library unit also comprises the 3rd correcting module, and for when a work attendance end cycle, the head all ears sample data in described second sample storage being transferred to described first sample storage is preserved.
Preferably, ear's sample data library unit also comprises the 4th correcting module, if exceed for the ear's sample data be stored in described first sample storage the time preset, still do not mate any ear view data, the afterbody described ear sample data being transferred to the 3rd sample storage is preserved.
Implement above-described embodiment, utilize ear recognition to carry out work attendance, compared with traditional fingerprint attendance, there is the advantage that biological characteristic is more stable, also much cleaner, and the sample size of ear image mean comparisons of collection can be reduced, improve recognition rate.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of method flow schematic diagram utilizing ear recognition work attendance of the embodiment of the present invention;
Fig. 2 is that the present invention utilizes a kind of schematic flow sheet utilizing another embodiment of the method for ear recognition work attendance;
Fig. 3 is that a kind of of the embodiment of the present invention utilizes data batchmove schematic diagram in the method for ear recognition work attendance;
Fig. 4 is a kind of structural representation utilizing the device of ear recognition work attendance of the embodiment of the present invention.
Embodiment
In order to make technical matters to be solved by this invention, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.
Refer to a kind of method flow schematic diagram utilizing ear recognition work attendance of the embodiment of the present invention shown in Fig. 1, comprising:
Step S101: obtain employee's image data.
Concrete, when personnel enter the coverage of image acquisition units, image acquisition units obtains employee's image data.
Step S102: obtain ear's view data according to this image data.
Concrete, master controller positions discrimination to this employee's image, obtains ear's view data.
Step S103: judge whether this ear's view data conforms to ear's sample data of reading is then work attendance success.
Concrete, before first time work attendance, ear's sample data of all employees is stored in ear's sample database by collector.
Implement above-described embodiment, utilize ear recognition to carry out work attendance, compared with traditional fingerprint attendance, there is the advantage that biological characteristic is more stable, also much cleaner.
Below in conjunction with a kind of schematic flow sheet utilizing another embodiment of the method for ear recognition work attendance of the present invention shown in Fig. 2, further describe the method utilizing ear recognition work attendance of the embodiment of the present invention, comprising:
In a work attendance cycle, such as, work attendance cycle be at zero point in the morning to 12 noon, the ear recognition Work attendance method of an employee comprises:
Step S201: image acquisition units gathers employee's image.
Concrete, when personnel enter the coverage of image acquisition units, image acquisition units obtains employee's image.Employee's image is now the overall image of employee.
Step S202: master controller positions discrimination to this employee's image, obtains ear's view data.
Step S203: put in order according to ear's sample data, reads next ear sample data.
Concrete, before first time work attendance, ear's sample data of all employees is stored in ear's sample database by collector.Such as, if there are 1000 employees in a company, then the sample number being stored in ear's sample database inside is 1000.Ear's sample database comprises the first sample storage Q1, the second sample storage Q2, the 3rd sample storage Q3, and these three storeies all can store ear's sample data, and master controller traversal is sequentially: 1, the first sample storage Q1; 2, the second sample storage Q2; 3, the 3rd sample storage Q3.Further, before first time work attendance, all employee's sample datas are all stored in the 3rd sample storage Q3.
Step S204: judge whether this ear's view data conforms to ear's sample data of reading, no, then enter step S205, be, enter step S207.
Step S205: judge whether this ear's sample data is last increment basis, no, then return step S203, be, enter step S206.
Step S206: master controller sends the instruction of work attendance failure to information display screen, display screen display work attendance failure.
Step S207: revise ear's sample data and put in order.
Concrete, after judging that this ear's view data conforms to ear's sample data of reading, as shown in Figure 3 a, if this ear sample data I1 is stored in the first sample storage Q1, this ear sample data I1 is transferred in the second sample storage Q2 and stores; As shown in Figure 3 b, if this ear sample data I1 is stored in the 3rd sample storage Q3, this ear sample data I1 is transferred in the second sample storage Q2 and stores.
Step S208: master controller sends the successful instruction of work attendance to information display screen, display screen display work attendance success.
When different employees carrys out work attendance, then repeat step S201 to step S208, until work attendance end cycle.
When a work attendance end cycle, as shown in Figure 3 c, the head all ears sample data in the second sample storage Q2 being transferred to the first sample storage Q1 is preserved, then the data now in the second sample storage Q2 be sky.Ear's sample data in the first sample storage Q1 now in ear's sample database, the second sample storage Q2 and the 3rd sample storage Q3 puts in order, initial order when starting as the cycle of work attendance next time.
In addition, if the ear sample data I2 be stored in the first sample storage Q1 exceedes the time preset, such as exceed N number of work attendance cycle (N is natural number), still do not mate any ear view data, as shown in Figure 3 d, the afterbody this ear sample data I2 being transferred to the 3rd sample storage Q3 is preserved.Ear's sample data in the first sample storage Q1 now in ear's sample database, the second sample storage Q2 and the 3rd sample storage Q3 puts in order, initial order when starting as the cycle of work attendance next time.
If a company average has 200 employees work attendance on two Work attendance devices, the employee of work attendance on a Work attendance device of being everlasting about 100, puts in order according to existing random sample, and once successful work attendance on average needs search 100 samples.And according to the sample correction ordering rule of the present embodiment, successful for frequent work attendance people is sorted forward, will infrequently the successful people of work attendance sort backward, once successful work attendance on average needs search 50 samples.Search the number of plain sample when greatly reducing successfully work attendance like this, thus recognition rate is improved greatly.
Implement above-described embodiment, utilize ear recognition to carry out work attendance, compared with traditional fingerprint attendance, there is the advantage that biological characteristic is more stable, also much cleaner, and the sample size of ear image mean comparisons of collection can be reduced, improve recognition rate.
Below in conjunction with a kind of structural representation utilizing ear recognition Work attendance device of the embodiment of the present invention shown in Fig. 4, further describe this kind of structure utilizing ear recognition Work attendance device of the embodiment of the present invention.
Image acquisition units 401, for obtaining employee's image data.
Concrete, when personnel enter the coverage of image acquisition units, image acquisition units obtains employee's image data.
Ear's sample data library unit 402, for storing ear's sample data of all employees.
Main Control Unit 403, is connected, for obtaining ear's view data according to employee's image data with ear sample data library unit 402 with this image acquisition units 401; And for judging whether this ear's view data conforms to ear's sample data of reading, is, send work attendance successful information to information display unit 404.
Information display unit 404, is connected with Main Control Unit 403, for showing the information sent from Main Control Unit 403.
Concrete, Main Control Unit 403 comprises the first judge module 4031, second judge module 4032:
First judge module 4031, for judging whether this ear's view data conforms to ear's sample data of reading, otherwise sending message to the second judge module 4032, being, send and revise message to ear's sample data library unit 402.
After second judge module 4032 receives the message of sending from the first judge module 4031, judge whether this ear's sample data is last increment basis, is send work attendance failure information to information display unit 404.
Concrete, ear's sample data library unit 402 comprises the first sample storage 4021, second sample storage the 4022, three sample storage 4023.Before first time work attendance, all employee ear sample datas are all stored in the 3rd sample storage 4023.After ear's sample data library unit 402 receives and revises message, if this ear sample data I1 is stored in the first sample storage 4021, this ear sample data I1 is transferred in the second sample storage 4022 and stores by the first correcting module 4024; Receive after revising message, if this ear sample data I1 is stored in the 3rd sample storage 4023, this ear sample data I1 is transferred in the second sample storage 4022 and stores by the first correcting module 4025.
When a work attendance end cycle, all ears sample data in the second sample storage 4022 is transferred to the first sample storage 4021 head and is preserved by the 3rd correcting module 4026, then the data now in the second sample storage 4022 be sky.
In addition, if the ear sample data I2 be stored in the first sample storage 4021 exceedes the time preset, such as exceed N number of work attendance cycle (N is natural number), still do not mate any ear view data, the afterbody that this ear sample data I2 is transferred to the 3rd sample storage 4023 by the 4th correcting module 4027 is preserved.
Implement above-described embodiment, utilize ear recognition to carry out work attendance, compared with traditional fingerprint attendance, there is the advantage that biological characteristic is more stable, also much cleaner, and the sample size of ear image mean comparisons of collection can be reduced, improve recognition rate.
It should be noted that, through the above description of the embodiments, those skilled in the art can be well understood to the mode that the present invention can add required hardware platform by software and realize, and can certainly all be implemented by hardware.Based on such understanding, what technical scheme of the present invention contributed to background technology can embody with the form of software product in whole or in part, this computer software product can be stored in storage medium, as ROM/RAM, magnetic disc, CD etc., comprising some instructions in order to make a computer equipment (can be personal computer, server, or the network equipment etc.) perform the method described in some part of each embodiment of the present invention or embodiment.
The above disclosed preferred embodiment be only in the embodiment of the present invention, certainly can not limit the interest field of the present invention, therefore according to the equivalent variations that the claims in the present invention are done, still belong to the scope that the present invention is contained with this.
Claims (7)
1. utilize a method for ear recognition work attendance, it is characterized in that, comprising:
Obtain employee's image data;
Ear's view data is obtained according to described image data;
Judging whether described ear view data conforms to ear's sample data of reading, is then work attendance success;
After described ear view data conforms to ear's sample data of reading, revise ear's sample data and put in order,
Wherein, described correction ear sample data puts in order and comprises:
If described ear sample data is stored in the first sample storage, described ear sample data is transferred in the second sample storage and stores,
If described ear sample data is stored in the 3rd sample storage, described ear sample data is transferred in described second sample storage and stores.
2. the method for claim 1, it is characterized in that, also comprise, when described ear view data does not conform to ear's sample data of reading, judge whether described ear sample data is last increment notebook data, be then work attendance failure, otherwise put in order according to ear's sample data, read next ear sample data, and judge whether described ear view data conforms to the next ear sample data of reading.
3. the method for claim 1, is characterized in that, also comprises:
When a work attendance end cycle, the head all ears sample data in described second sample storage being transferred to described first sample storage is preserved;
If the ear's sample data be stored in described first sample storage exceedes the time preset, still do not mate any ear view data, the afterbody described ear sample data being transferred to the 3rd sample storage is preserved.
4. utilize a device for ear recognition work attendance, it is characterized in that, comprising:
Image acquisition units, for obtaining employee's image data;
Ear's sample data library unit, for storing ear's sample data of all employees;
Main Control Unit, be connected with described ear sample data library unit with described image acquisition units, for obtaining ear's view data according to described employee's image data, judge whether described ear view data conforms to ear's sample data of reading, is, send work attendance successful information and also send correction message to described ear sample data library unit to information display unit;
Information display unit, is connected with described Main Control Unit, for showing the information sent from described Main Control Unit,
Wherein, described ear sample data library unit comprises the first sample storage, the second sample storage, the 3rd sample storage, the first correcting module, the second correcting module:
After receiving described correction message, if described ear sample data is stored in described first sample storage, described ear sample data is transferred in described second sample storage and stores by the first correcting module;
After receiving described correction message, if when described ear sample data is stored in described 3rd sample storage, described ear sample data is transferred in described second sample storage and stores by described second correcting module.
5. device as claimed in claim 4, it is characterized in that, described Main Control Unit also comprises:
First judge module, for judging whether described ear view data conforms to ear's sample data of reading, otherwise sending message to the second judge module, being, send and revise message to described ear sample data library unit;
Second judge module, after receiving the message of sending from described first judge module, judge described ear sample data be whether last increment this, be then send work attendance failure information to described information display unit.
6. device as claimed in claim 4, it is characterized in that, ear's sample data library unit also comprises the 3rd correcting module, and for when a work attendance end cycle, the head all ears sample data in described second sample storage being transferred to described first sample storage is preserved.
7. device as claimed in claim 6, it is characterized in that, ear's sample data library unit also comprises the 4th correcting module, if exceed for the ear's sample data be stored in described first sample storage the time preset, still do not mate any ear view data, the afterbody described ear sample data being transferred to the 3rd sample storage is preserved.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310102737.XA CN103198534B (en) | 2013-03-27 | 2013-03-27 | A kind of method and device utilizing ear recognition work attendance |
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| CN201310102737.XA CN103198534B (en) | 2013-03-27 | 2013-03-27 | A kind of method and device utilizing ear recognition work attendance |
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| CN103198534A CN103198534A (en) | 2013-07-10 |
| CN103198534B true CN103198534B (en) | 2015-09-23 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104410819A (en) * | 2014-11-24 | 2015-03-11 | 苏州福丰科技有限公司 | DSP (digital signal processor) unit for human ear detection |
| CN104373012A (en) * | 2014-11-28 | 2015-02-25 | 苏州福丰科技有限公司 | Safe case with 3D face recognition function |
| CN104405230A (en) * | 2014-11-28 | 2015-03-11 | 苏州福丰科技有限公司 | Safety box with face recognition function |
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| US7424618B2 (en) * | 2001-03-14 | 2008-09-09 | Paladin Electronic Services, Inc. | Biometric access control and time and attendance network including configurable system-on-chip (CSOC) processors with embedded programmable logic |
| CN101540068A (en) * | 2008-03-21 | 2009-09-23 | 上海研祥智能科技有限公司 | Device for attendance checking through facial recognition and method thereof |
| EP2748801B1 (en) * | 2011-08-26 | 2020-04-29 | Life Technologies Corporation | Systems and methods for identifying an individual |
| CN102831390A (en) * | 2012-07-02 | 2012-12-19 | 北京科技大学 | Human ear authenticating system and method |
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Effective date of registration: 20171019 Address after: 200070 room 912, Gonghe Road, 504, Shanghai, Jingan District Patentee after: SHANGHAI QINGTIAN ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 518034 Guangdong province Shenzhen city Futian District District Shennan Road Press Plaza room 1306 Patentee before: ANKE SMART CITY TECHNOLOGY (PRC) Co.,Ltd. |
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