CN202008670U - Angle-adjustable face recognition equipment - Google Patents
Angle-adjustable face recognition equipment Download PDFInfo
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- CN202008670U CN202008670U CN2011201242118U CN201120124211U CN202008670U CN 202008670 U CN202008670 U CN 202008670U CN 2011201242118 U CN2011201242118 U CN 2011201242118U CN 201120124211 U CN201120124211 U CN 201120124211U CN 202008670 U CN202008670 U CN 202008670U
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Abstract
The utility model discloses angle-adjustable face recognition equipment, which belongs to the technical field of biological feature recognition and image acquisition. The angle-adjustable face recognition equipment comprises a face recognition equipment body and an angle adjusting device, wherein the face recognition equipment body comprises an image acquisition device, an image display device, a face recognition unit and an output device, and the angle adjusting device comprises a boss and a connecting rod. The front of the boss is connected with the face recognition equipment body, and the back of the boss is connected with the connecting rod. By setting the connecting mode of the connecting rod with the boss, the position and the angle of the face recognition equipment body relative to a user are adjusted, so that the image acquisition device can more rapidly acquire the corresponding face image of the user without changing posture. The angle-adjustable face recognition equipment is simple in structure, low in cost, suitable for user groups with different heights, and convenient for users to use.
Description
Technical field
The utility model relates to living things feature recognition and technical field of image acquisition, relates to a kind of recognition of face equipment, relates in particular to a kind of recognition of face equipment of adjustable-angle.
Background technology
Living things feature recognition and Image Acquisition technology are meant a kind of technology of utilizing human body biological characteristics to carry out authentication, biological characteristic is taken a sample, extract its unique feature and combine closely with high-tech means such as optics, acoustics, biology sensor and biostatistics principles by computing machine and convert it into digital code, utilize intrinsic physiological property of human body and behavioural characteristic to carry out the evaluation of personal identification.Recognition of face is that present stage more attracts attention and a research field developing rapidly, be mainly used in identification, the access control and attendance that is widely used in enterprise, on the airport, public place such as stadium, supermarket carries out shoot and monitor to the crowd, identification in house safety and the management, people's face contrast retrieval etc.
In the application of face recognition technology, the facial image regular meeting that obtains directly has influence on recognition performance, require when obtaining facial image people's face in plane of delineation position, luffing angle, attitude change within limits, to obtain to be out of shape little facial image.Current, recognition of face equipment is fixed on certain height or a certain direction usually, and user's height difference, the direction of standing difference, thereby need the user to cooperate, head is moved to the appropriate location, and the alignment image deriving means is discerned again, and inconvenient user uses, and adjusting the position needs the long time, has reduced the susceptibility that the user uses.
The utility model content
At the problems referred to above, the utility model provides a kind of recognition of face equipment of adjustable-angle, and it is simple in structure, with low cost, and easy to use, is applicable to the customer group of different heights.
The recognition of face equipment of the adjustable-angle that the utility model provides comprises recognition of face equipment body and angle regulator, and described angle regulator comprises boss and connecting link; Wherein, the front of boss is connected with the recognition of face equipment body, and the back side of boss is connected with connecting link.
One end of connecting link is provided with a spheroidite, and the described boss back side is provided with a cavity volume, and described spheroidite is accommodated in the cavity volume at the boss back side, and wherein, the surface of described spheroidite and cavity volume is a uneven surface.
The boss back side is provided with a chute, and an end of connecting link connects a slide block by rotating shaft, and the chute of described slide block and boss is connected.Wherein, the fin of slide block is provided with coarse projection, is provided with in the chute and the corresponding rough grain of coarse projection.
The affixed fixed head of the other end of described connecting link, the other end of described connecting link connect with fixed head Luo or engaging or magnetic are connected.
Described boss can be spheroidite, right cylinder, round platform, square or rectangular parallelepiped.Described connecting link is straight-bar or knee.
Described recognition of face equipment body comprises image acquiring device, image display device, face identification unit and output unit.
This equipment also comprises motor and controller, and described controller is connected with motor, and is connected with image acquiring device in the recognition of face equipment body, and described motor links to each other with angle regulator.
Description of drawings
Below in conjunction with drawings and embodiments the utility model is further specified.
The schematic diagram of the recognition of face equipment body that Fig. 1 provides for the utility model;
The front appearance synoptic diagram of the recognition of face equipment body of a kind of adjustable-angle that Fig. 2 provides for the utility model;
The structural representation of the recognition of face apparatus embodiments one of a kind of adjustable-angle that Fig. 3 provides for the utility model;
The connecting link of the recognition of face apparatus embodiments one of a kind of adjustable-angle that Fig. 4 provides for the utility model is the structural representation of straight-bar;
The structure synoptic diagram of the recognition of face apparatus embodiments two of a kind of adjustable-angle that Fig. 5 provides for the utility model;
The structural representation that the connecting link of the recognition of face apparatus embodiments two of a kind of adjustable-angle that Fig. 6 provides for the utility model is connected with boss;
The slide block of the recognition of face apparatus embodiments two of a kind of adjustable-angle that Fig. 7 provides for the utility model and the structural representation of chute;
The schematic diagram of recognition of face equipment the 3rd embodiment of a kind of adjustable-angle that Fig. 8 provides for the utility model.
Description of reference numerals
1-recognition of face equipment body
The 2-boss
The 3-connecting link
The 4-fixed head
The 101-image acquiring device
The 102-image display device
The 103-face identification unit
The 104-output unit
The 201-image-acquisition area
The 202-image display area
The 203-loudspeaker
The 204-keyboard or the operating area of swiping the card
The 31-spheroidite
The 21-cavity volume
The 22-chute
The 32-slide block
The 33-rotating shaft
The coarse projection of 321-
The 221-rough grain.
Embodiment
With embodiment the utility model is described in further details with reference to the accompanying drawings below.
Referring to Fig. 1, the schematic diagram of the recognition of face equipment that Fig. 1 provides for the utility model.This recognition of face equipment body comprises image acquiring device 101, image display device 102, face identification unit 103 and output unit 104.Described image acquiring device 101 and image display device 102 are arranged on the recognition of face equipment body, image acquiring device 101 and image display device 102 are by being electrically connected, when image acquiring device 101 captures facial image, the facial image that captures is presented on the image display device 102, and the facial image that captures transferred to face identification unit 103,103 pairs of facial images that capture of face identification unit are discerned, recognition result is sent to output unit 104, and output unit 104 is informed recognition result to the user with the mode of voice and/or the mode of literal.
Be implemented as follows:
Referring to Fig. 2, the front appearance synoptic diagram of the recognition of face equipment body of a kind of adjustable-angle that Fig. 2 provides for the utility model.The recognition of face equipment body comprises image-acquisition area 201, image display area 202, loudspeaker 203, keyboard or the operating area 204 etc. of swiping the card.
When the image acquiring device 101 that is arranged on image-acquisition area 201 captures facial image, be arranged on and show the facial image that captures on the image display device 102 of image display area 202, this image display device 102 is a display screen; Simultaneously, the facial image that captures is transferred to face identification unit 103,103 pairs of facial images that capture of face identification unit are discerned comparison, the match is successful if the facial image that captures is with the image template that originally prestored, then the information that will originally prestore or recognition result be sent to output unit 104, output unit 104 will originally prestore about the information of this image template or recognition result inform the user in the mode of voice by loudspeaker this discerned successfully, and/or the Word message about this image template that this originally prestored is presented at this is discerned successfully to inform the user on the display screen.
First embodiment:
Referring to Fig. 3, the structural representation of the recognition of face apparatus embodiments one of a kind of adjustable-angle that Fig. 3 provides for the utility model comprises recognition of face equipment body 1 and the angle regulator that is made of boss 2, connecting link 3 and fixed head 4.
The front of the back side of recognition of face equipment body 1 and boss 2 by Luo connect, mode such as buckle, magnetic is connected.The back side of boss 2 is connected with an end of connecting link 3, a cavity volume 21(is set shown in the outermost dotted line at the back side of boss 2), one end of connecting link 3 is provided with a spheroidite 31, this spheroidite 31 is accommodated in the cavity volume 21 at the boss back side, by this rotation of spheroidite 31 in cavity volume 21, recognition of face equipment body 1 is that rotate at the center with boss 2 around the spheroidite 31 of connecting link 3 one ends, thereby position and angle that the angular adjustment of recognition of face equipment body 1 is needed to the user.This cavity volume 21 and spheroidite 31 contacted surfaces are rough surface, limit the position and the angle of recognition of face equipment body 1 by the friction force between the rough surface.
The other end of connecting link 3 is affixed by electric welding, Luo ties the mode that connects or engage and connects a fixed head 4, and fixed head 4 is used for recognition of face equipment is fixed on objects such as wall, doorframe.
Wherein, the shape of described boss 2 can be spheroidite, Rotary-table, right cylinder, rectangular parallelepiped or square.Preferably, boss 2 is shaped as spheroidite.
Wherein, connecting link 3 can be straight-bar or knee, and as shown in Figure 4, Fig. 4 is the synoptic diagram of straight-bar for connecting link.
Second embodiment:
Referring to Fig. 5-Fig. 7, the structural representation of recognition of face equipment second embodiment of a kind of adjustable-angle that Fig. 5-Fig. 7 provides for the utility model.
Referring to Fig. 5, the front of the back side of recognition of face equipment body 1 and boss 2 by Luo connect, mode such as buckle, magnetic is connected, the back side of boss 2 is provided with a chute 22.
Referring to Fig. 6, an end of connecting link 3 connects a slide block 32 by rotating shaft 33, and described slide block 32 is connected with the chute 22 of boss 2.Connecting link 3 is connected with slide block 32 by rotating shaft 33, on the outside surface of rotating shaft 33 rough grain is set, friction force when rotating to increase slide block 32 phase countershafts 33 is in order to limit angle and the position that slide block 32 drive boss 2 and recognition of face equipment 1 rotate in the horizontal direction.
Referring to Fig. 7, the fin of slide block 32 is provided with coarse protruding 321, is provided with in the chute 22 and coarse protruding 321 corresponding rough grains 221, and wherein, coarse protruding 321 can be pinion wheel, and rough grain 221 is the teeth groove with pinion; Or coarse protruding 321 can be shaggy fin, and rough grain 221 is the zigzag with the fin engagement.Adjust and limit rotational angle and the position of recognition of face equipment by coarse protruding 321 with the relative motion of rough grain 221 in vertical direction.
The 3rd embodiment:
Based on first and second embodiment, the utility model also provides a kind of the 3rd embodiment of recognition of face equipment of adjustable-angle, and referring to Fig. 8, Fig. 8 also provides the schematic diagram of a kind of recognition of face equipment the 3rd embodiment of adjustable-angle for the utility model.
On the basis of first or second embodiment, motor and controller are set in this equipment, controller is connected with image acquiring device in the recognition of face equipment body, and is connected with motor, and motor is connected with angle regulator.When image acquiring device captures facial image, the face identification unit of the facial image transmission that captures is discerned comparison, the facial image that controller captures according to image acquiring device is controlled the running of motor, motor drives the angle and the position of angle regulator mediator face identification equipment main body according to the order of controller, makes the face of recognition of face equipment body with a suitable theta alignment user.
The face recognition device of a kind of adjustable-angle that the utility model provides, compared with prior art, by an angle regulator that is made of boss and connecting rod is set, and angle regulator is connected with the face recognition device main body, so that the face recognition device main body is adjusted angle and position by angle regulator, can be with a suitable theta alignment user face, it is simple in structure, with low cost, and easy to use, be applicable to the customer group of different heights, can be widely used in enterprise's access control and attendance, identification etc.
Claims (13)
1. the recognition of face equipment of an adjustable-angle is characterized in that, comprises recognition of face equipment body and angle regulator, and described angle regulator comprises boss and connecting link; Wherein, the front of boss is connected with the recognition of face equipment body, and the back side of boss is connected with connecting link.
2. recognition of face equipment according to claim 1 is characterized in that, an end of described connecting link is provided with a spheroidite, and the described boss back side is provided with a cavity volume, and described spheroidite is accommodated in the cavity volume at the boss back side.
3. recognition of face equipment according to claim 2 is characterized in that, the surface of described spheroidite and cavity volume is a uneven surface.
4. recognition of face equipment according to claim 1 is characterized in that, the described boss back side is provided with a chute, and an end of connecting link connects a slide block by rotating shaft, and the chute of described slide block and boss is connected.
5. recognition of face equipment according to claim 4 is characterized in that described slide block is provided with coarse projection, is provided with in the chute and the corresponding rough grain of coarse projection.
6. recognition of face equipment according to claim 1 is characterized in that, the affixed fixed head of the other end of described connecting link.
7. recognition of face equipment according to claim 6 is characterized in that, the other end of described connecting link connects with fixed head Luo or engaging or magnetic are connected.
8. recognition of face equipment according to claim 1 is characterized in that described boss can be spheroidite, right cylinder, round platform, square or rectangular parallelepiped.
9. recognition of face equipment according to claim 1 is characterized in that, described connecting link is straight-bar or knee.
10. recognition of face equipment according to claim 1 is characterized in that, described recognition of face equipment body comprises image acquiring device, image display panel, face identification unit and output unit.
11. recognition of face equipment according to claim 1 is characterized in that this equipment also comprises motor and controller.
12. recognition of face equipment according to claim 11 is characterized in that described controller is connected with motor, and is connected with image acquiring device in the recognition of face equipment body.
13. recognition of face equipment according to claim 11 is characterized in that described motor links to each other with angle regulator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201242118U CN202008670U (en) | 2011-04-25 | 2011-04-25 | Angle-adjustable face recognition equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201242118U CN202008670U (en) | 2011-04-25 | 2011-04-25 | Angle-adjustable face recognition equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202008670U true CN202008670U (en) | 2011-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201242118U Expired - Lifetime CN202008670U (en) | 2011-04-25 | 2011-04-25 | Angle-adjustable face recognition equipment |
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| CN (1) | CN202008670U (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103167375A (en) * | 2011-12-13 | 2013-06-19 | 新昌有限公司 | Face recognition loudspeaker device and voice orientation adjusting method thereof |
| CN104500935A (en) * | 2014-12-29 | 2015-04-08 | 余姚市金星网板厂 | Intelligent tablet computer support |
| CN104565724A (en) * | 2014-12-29 | 2015-04-29 | 余姚市金星网板厂 | Support for tablet equipment |
| CN105806038A (en) * | 2016-05-10 | 2016-07-27 | 青岛海尔股份有限公司 | Control method for refrigerator door lock and refrigerator |
| CN106641603A (en) * | 2016-10-31 | 2017-05-10 | 国网山东省电力公司莱芜供电公司 | Fixing device used for operation screen of power cabinet |
| CN106934321A (en) * | 2015-12-29 | 2017-07-07 | 航天信息股份有限公司 | Portrait collecting apparatus, portrait Compare System and portrait comparison method |
| CN107146305A (en) * | 2017-05-02 | 2017-09-08 | 上海灵至科技有限公司 | Unlocking method and door lock based on recognition of face |
| CN107270054A (en) * | 2017-07-26 | 2017-10-20 | 江苏感创电子科技股份有限公司 | Gate recognition of face support |
| CN107798742A (en) * | 2017-10-31 | 2018-03-13 | 深圳市中科智诚科技有限公司 | A kind of strong intelligent Time Attendance Device of recognition capability with automatic regulation function |
| CN107909669A (en) * | 2017-11-24 | 2018-04-13 | 李仕晨 | A kind of new recognition of face punched-card machine |
| CN108087690A (en) * | 2017-12-28 | 2018-05-29 | 河南云投小镇创业孵化器有限公司 | A kind of foundation incubator system of operation and management |
| CN109343574A (en) * | 2018-10-31 | 2019-02-15 | 安徽优品智能科技有限公司 | A kind of display screen of adjustable eyeshield |
| WO2020019996A1 (en) * | 2018-07-24 | 2020-01-30 | 上海闻泰信息技术有限公司 | Facial unlocking apparatus |
| CN111967431A (en) * | 2020-08-31 | 2020-11-20 | 珠海研果科技有限公司 | Angle correction method and device |
| CN114067584A (en) * | 2021-11-15 | 2022-02-18 | 浙江交通职业技术学院 | Intelligent monitoring and early warning machine equipment for highway traffic abnormal events |
-
2011
- 2011-04-25 CN CN2011201242118U patent/CN202008670U/en not_active Expired - Lifetime
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103167375A (en) * | 2011-12-13 | 2013-06-19 | 新昌有限公司 | Face recognition loudspeaker device and voice orientation adjusting method thereof |
| CN104500935A (en) * | 2014-12-29 | 2015-04-08 | 余姚市金星网板厂 | Intelligent tablet computer support |
| CN104565724A (en) * | 2014-12-29 | 2015-04-29 | 余姚市金星网板厂 | Support for tablet equipment |
| CN106934321A (en) * | 2015-12-29 | 2017-07-07 | 航天信息股份有限公司 | Portrait collecting apparatus, portrait Compare System and portrait comparison method |
| CN106934321B (en) * | 2015-12-29 | 2020-12-22 | 航天信息股份有限公司 | Portrait acquisition device, portrait comparison system and portrait comparison method |
| CN105806038A (en) * | 2016-05-10 | 2016-07-27 | 青岛海尔股份有限公司 | Control method for refrigerator door lock and refrigerator |
| CN106641603B (en) * | 2016-10-31 | 2019-01-04 | 国网山东省电力公司莱芜供电公司 | A kind of fixed device of operator control panel for power cabinet |
| CN106641603A (en) * | 2016-10-31 | 2017-05-10 | 国网山东省电力公司莱芜供电公司 | Fixing device used for operation screen of power cabinet |
| CN107146305A (en) * | 2017-05-02 | 2017-09-08 | 上海灵至科技有限公司 | Unlocking method and door lock based on recognition of face |
| CN107270054A (en) * | 2017-07-26 | 2017-10-20 | 江苏感创电子科技股份有限公司 | Gate recognition of face support |
| CN107798742A (en) * | 2017-10-31 | 2018-03-13 | 深圳市中科智诚科技有限公司 | A kind of strong intelligent Time Attendance Device of recognition capability with automatic regulation function |
| CN107909669A (en) * | 2017-11-24 | 2018-04-13 | 李仕晨 | A kind of new recognition of face punched-card machine |
| CN108087690A (en) * | 2017-12-28 | 2018-05-29 | 河南云投小镇创业孵化器有限公司 | A kind of foundation incubator system of operation and management |
| CN108087690B (en) * | 2017-12-28 | 2019-08-23 | 河南云投小镇创业孵化器有限公司 | A kind of foundation incubator system of operation and management |
| WO2020019996A1 (en) * | 2018-07-24 | 2020-01-30 | 上海闻泰信息技术有限公司 | Facial unlocking apparatus |
| CN109343574A (en) * | 2018-10-31 | 2019-02-15 | 安徽优品智能科技有限公司 | A kind of display screen of adjustable eyeshield |
| CN111967431A (en) * | 2020-08-31 | 2020-11-20 | 珠海研果科技有限公司 | Angle correction method and device |
| CN114067584A (en) * | 2021-11-15 | 2022-02-18 | 浙江交通职业技术学院 | Intelligent monitoring and early warning machine equipment for highway traffic abnormal events |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111012 |