CN205302317U - Intelligent facial image collection system - Google Patents
Intelligent facial image collection system Download PDFInfo
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- CN205302317U CN205302317U CN201520954578.0U CN201520954578U CN205302317U CN 205302317 U CN205302317 U CN 205302317U CN 201520954578 U CN201520954578 U CN 201520954578U CN 205302317 U CN205302317 U CN 205302317U
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Abstract
The utility model relates to an intelligent facial image collection system comprises image sensor, digital signal processor, facial image detection module, central processing unit, face database storehouse, people's face feature recognition module, wireless communication module, detection terminal, image sensor be connected with digital signal processor, digital signal processor be connected with facial image detection module, facial image detection module be connected with central processing unit, central processing unit be connected with face database storehouse, people's face feature recognition module, wireless communication module, wireless communication module be connected with detection terminal. The utility model discloses simple structure, reasonable in design has the advantage that the kernel is little, the specificity strong, the system retrencies, the real -time is high, can deal with to require harsh ambient condition, reduces the erroneous judgement to through zigBee wireless communication network transmit information, stable, intelligent degree is higher, has fine practical spreading value.
Description
Technical field
The utility model belongs to acquisition technology field, especially a kind of intelligent human face image collecting device.
Background technology
Along with the development of science and technology, the widespread use of internet, the turnover of important department (airport, bank, military-political office, priority control area), the storage of important information and extraction in computer network, all need the person reliably to differentiate. In authentication, optimal distinguish according to being biological characteristic, because it is the inherent attribute of people. The person is differentiated, the facial feature of face be the most naturally, directly, identification means easily, and be the initiative recognition of non-infringement formula, easily suffered by user. Due to the fast development of microelectronics, computer technology, digital picture technology and pattern recognition science day by day perfect so that Face recognition technically with become possibility economically. In current image Acquire and process system, great majority all adopt PC gather image as platform and implement pre-treatment, however the Acquire and process system of traditional Based PC often to have structure too complicated, cost is relatively high, volume, power consumption are too big, the shortcomings such as False Rate height.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of by ZigBee cordless communication network transmission information, kernel is little, specificity is strong, system is simplified, real-time height, False Rate are low, the intelligent human face image collecting device that stability, intelligence degree are higher.
The utility model solves its technical problem and takes following technical scheme to realize:
A kind of intelligent human face image collecting device, being made up of image sensor, digital signal processor, facial image detection module, central processing unit, face database, face characteristic identification module, radio communication module, sense terminals, described image sensor is connected with digital signal processor; Described digital signal processor is connected with facial image detection module; Described facial image detection module is connected with central processing unit; Described central processing unit is connected with face database, face characteristic identification module, radio communication module; Described radio communication module is connected with sense terminals.
And, described image sensor adopts cmos image sensor.
And, described digital signal processor adopts DSP.
And, described central processing unit adopts ARM11 treater S3C6410.
And, described radio communication module adopts ZigBee cordless communication network.
Advantage of the present utility model and positively effect be:
1, the utility model ZigBee cordless communication network has direct sequence spread spectrum skill, ensures the reliable and stable of Signal transmissions, the problem that solving is interfered due to signal makes the mistake and pass on.
2, the utility model DSP and ARM11 treater S3C6410 form embedded processing systems, the framework of embedded system has the advantages such as kernel is little, specificity strong, system is simplified, real-time height, False Rate are low, can tackle and require harsh envrionment conditions, meet day by day complicated application requirement.
Accompanying drawing explanation
Fig. 1 is the utility model anatomical connectivity block diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model embodiment is further described:
As shown in Figure 1, the intelligent human face image collecting device of one described in the utility model, being made up of image sensor, digital signal processor, facial image detection module, central processing unit, face database, face characteristic identification module, radio communication module, sense terminals, described image sensor is connected with digital signal processor; Described digital signal processor is connected with facial image detection module; Described facial image detection module is connected with central processing unit; Described central processing unit is connected with face database, face characteristic identification module, radio communication module; Described radio communication module is connected with sense terminals.
The utility model image sensor adopt cmos image sensor, gather facial image, cmos image sensor by image Signal transmissions to digital signal processor; Digital signal processor adopts DSP, carry out fast signal process, run face recognition algorithms, facial image raw data is carried out calculation process, facial image detection module detection facial image feature, is reportedly passed to central processing unit by number of results; Central processing unit adopts ARM11 treater S3C6410, it is responsible for the computing of internal system data, control and storage, embedded processing systems is formed with DSP, the framework of embedded system has the advantages such as kernel is little, specificity strong, system is simplified, real-time height, False Rate are low, it is possible to reply requires harsh envrionment conditions; The a large amount of face templates stored in the facial image received and face database are contrasted by central processing unit, will be back to central processing unit according to result; Face characteristic identification module carries out again face characteristic and extracts and judge, recognition result is back to central processing unit; To identifying, the human face image information after judging carries out encoding compression to central processing unit, is transferred to sense terminals by ZigBee cordless communication network and shows.
It is emphasized that; embodiment described in the utility model is explanation property; instead of it is limited; therefore the utility model is not limited to the embodiment described in embodiment; every other enforcement modes drawn according to the technical solution of the utility model by those skilled in the art, belong to the scope of the utility model protection equally.
Claims (5)
1. an intelligent human face image collecting device, it is made up of image sensor, digital signal processor, facial image detection module, central processing unit, face database, face characteristic identification module, radio communication module, sense terminals, it is characterised in that: described image sensor is connected with digital signal processor; Described digital signal processor is connected with facial image detection module; Described facial image detection module is connected with central processing unit; Described central processing unit is connected with face database, face characteristic identification module, radio communication module; Described radio communication module is connected with sense terminals.
2. intelligent human face image collecting device according to claim 1, it is characterised in that: described image sensor adopts cmos image sensor.
3. intelligent human face image collecting device according to claim 1, it is characterised in that: described digital signal processor adopts DSP.
4. intelligent human face image collecting device according to claim 1, it is characterised in that: described central processing unit adopts ARM11 treater S3C6410.
5. intelligent human face image collecting device according to claim 1, it is characterised in that: described radio communication module adopts ZigBee cordless communication network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520954578.0U CN205302317U (en) | 2015-11-26 | 2015-11-26 | Intelligent facial image collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520954578.0U CN205302317U (en) | 2015-11-26 | 2015-11-26 | Intelligent facial image collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205302317U true CN205302317U (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520954578.0U Expired - Fee Related CN205302317U (en) | 2015-11-26 | 2015-11-26 | Intelligent facial image collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205302317U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241584A (en) * | 2016-08-23 | 2016-12-21 | 西尼电梯(杭州)有限公司 | A kind of intelligent video monitoring system based on staircase safety and method |
| CN106647502A (en) * | 2016-12-27 | 2017-05-10 | 天津天地伟业信息系统集成有限公司 | Face identification monitoring retrieval system |
-
2015
- 2015-11-26 CN CN201520954578.0U patent/CN205302317U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106241584A (en) * | 2016-08-23 | 2016-12-21 | 西尼电梯(杭州)有限公司 | A kind of intelligent video monitoring system based on staircase safety and method |
| CN106647502A (en) * | 2016-12-27 | 2017-05-10 | 天津天地伟业信息系统集成有限公司 | Face identification monitoring retrieval system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160608 Termination date: 20161126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |