CN103035245A - Ethernet voiceprint recognition system - Google Patents
Ethernet voiceprint recognition system Download PDFInfo
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- CN103035245A CN103035245A CN 201210522959 CN201210522959A CN103035245A CN 103035245 A CN103035245 A CN 103035245A CN 201210522959 CN201210522959 CN 201210522959 CN 201210522959 A CN201210522959 A CN 201210522959A CN 103035245 A CN103035245 A CN 103035245A
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Abstract
The invention belongs to the field of biological recognition, particularly relates to an Ethernet voiceprint recognition system, and provides the Ethernet voiceprint recognition system which is high in recognition rate, easy to operate and of resource sharing. The Ethernet voiceprint recognition system comprises a client, a server and a characteristic data bank, wherein the client is connected with the server through the Ethernet, and the other end of the server is connected with the characteristic data bank. Working procedures are as follows: firstly, the client is used for recording voices of all targets needing to be recognized into a hard disk of the client, and voiceprint characteristics are collected according to a preset algorithm and then are transmitted to a server data bank through the Ethernet; and secondly, for the next test, the client is used for computing the voiceprint characteristics of the targets needing to be recognized, then similarity matching of the voiceprint characteristics and the voiceprint characteristics in the server are carried out, the characteristic with the highest similarity is searched, and then personal information corresponding to the voiceprint characteristics is returned to the client.
Description
Technical field
The invention belongs to field of biological recognition, particularly a kind of Ethernet Voiceprint Recognition System.
Background technology
Development along with infotech, people's interactive means is more and more diversified, the requirement that identity is differentiated thereupon more and more higher biological identification technology is carried out identity based on people's self physiology and behavioural characteristic and is differentiated, day by day demonstrate its value with its unique advantage, existing Voiceprint Recognition System is shared in discrimination and characteristic and is all had very large deficiency.
Summary of the invention
For the deficiency of existing sound groove recognition technology in e, the invention provides that a kind of discrimination is high, easy to operate, the Ethernet Voiceprint Recognition System of resource sharing.
The formation of Ethernet Voiceprint Recognition System comprises three parts: client computer, server and property data base, connect by Ethernet between the client-server, and the server other end is connected with property data base.The course of work is as follows: at first, the sound that client is responsible for all objects of needs identification is entered in the middle of the hard disk of client, extracts the vocal print feature through pre-set algorithm, and the vocal print feature is transferred in the middle of the server database by Ethernet; Treating only needs the vocal print feature of client computes object to be identified next time when detecting, and carries out similar coupling to the vocal print feature in the middle of the server, seeks the highest feature of similarity, and returns personal information corresponding to vocal print feature to client.
Advantage of the present invention: this system recognition rate is high, easy to operate, hommization, resource sharing.
Description of drawings
Fig. 1 is structured flowchart of the present invention;
Fig. 2 is work flowchart of the present invention.
Embodiment
System architecture of the present invention illustrates in detail in conjunction with the course of work.
The formation of Ethernet Voiceprint Recognition System is seen Fig. 1, and client computer can be common PC, and server can adopt high-performance IBM workstation, and the characteristic base management system can adopt oracle.
The formation of Ethernet Voiceprint Recognition System comprises three parts: client computer, server (IBM workstation) and property data base, connect by Ethernet between the client-server, client computer is crossed Ethernet with the database feature data communication device of querying command and renewal and is sent server to, and server is responsible for respective queries and management database.
The course of work is as shown in Figure 2: at first, the sound that client is responsible for all objects of needs identification is entered in the middle of the hard disk of client, extract the vocal print feature through pre-set algorithm, and the vocal print feature is transferred in the middle of the server database by Ethernet; Treating only needs the vocal print feature of client computes object to be identified next time when detecting, and carries out similar coupling to the vocal print feature in the middle of the server, seeks the highest feature of similarity, and returns personal information corresponding to vocal print feature to client.
Claims (1)
1. the Ethernet Voiceprint Recognition System is characterized in that: comprise by client computer, server and property data base three parts consisting of that connect by Ethernet between the client-server, the server other end is connected with property data base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210522959 CN103035245A (en) | 2012-12-08 | 2012-12-08 | Ethernet voiceprint recognition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210522959 CN103035245A (en) | 2012-12-08 | 2012-12-08 | Ethernet voiceprint recognition system |
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| CN103035245A true CN103035245A (en) | 2013-04-10 |
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| CN 201210522959 Pending CN103035245A (en) | 2012-12-08 | 2012-12-08 | Ethernet voiceprint recognition system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103731488A (en) * | 2013-12-26 | 2014-04-16 | 黄伟 | Photo sharing method and system |
| CN104732972A (en) * | 2015-03-12 | 2015-06-24 | 广东外语外贸大学 | HMM voiceprint recognition signing-in method and system based on grouping statistics |
| CN104881667A (en) * | 2014-02-28 | 2015-09-02 | 阿里巴巴集团控股有限公司 | Characteristic information extraction method and apparatus |
| CN106847292A (en) * | 2017-02-16 | 2017-06-13 | 平安科技（深圳）有限公司 | Method for recognizing sound-groove and device |
-
2012
- 2012-12-08 CN CN 201210522959 patent/CN103035245A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103731488A (en) * | 2013-12-26 | 2014-04-16 | 黄伟 | Photo sharing method and system |
| CN104881667A (en) * | 2014-02-28 | 2015-09-02 | 阿里巴巴集团控股有限公司 | Characteristic information extraction method and apparatus |
| CN104732972A (en) * | 2015-03-12 | 2015-06-24 | 广东外语外贸大学 | HMM voiceprint recognition signing-in method and system based on grouping statistics |
| CN104732972B (en) * | 2015-03-12 | 2018-02-27 | 广东外语外贸大学 | A kind of HMM Application on Voiceprint Recognition based on classified statistics is registered method and system |
| CN106847292A (en) * | 2017-02-16 | 2017-06-13 | 平安科技（深圳）有限公司 | Method for recognizing sound-groove and device |
| CN106847292B (en) * | 2017-02-16 | 2018-06-19 | 平安科技（深圳）有限公司 | Method for recognizing sound-groove and device |
| US10629209B2 (en) | 2017-02-16 | 2020-04-21 | Ping An Technology (Shenzhen) Co., Ltd. | Voiceprint recognition method, device, storage medium and background server |
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Application publication date: 20130410 |