CN2814541Y - Warning device for identifying mask and sunglasses - Google Patents
Warning device for identifying mask and sunglasses Download PDFInfo
- Publication number
- CN2814541Y CN2814541Y CN 200520110542 CN200520110542U CN2814541Y CN 2814541 Y CN2814541 Y CN 2814541Y CN 200520110542 CN200520110542 CN 200520110542 CN 200520110542 U CN200520110542 U CN 200520110542U CN 2814541 Y CN2814541 Y CN 2814541Y
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- sunglasses
- mouth mask
- image
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Abstract
The utility model relates to a warning device for identifying a mask and sunglasses, which comprises an image pickup device (1), an image taking device (2), an image identifier (3) and an executor (4) connected with the image identifier (3) in double directions. The warning device for identifying a mask and sunglasses of the utility model is the device for proposing a speech alarm for a person wearing the sunglasses and the mask at the gate of a bank, is a protection device and prevents a malicious robber from entering the bank or illegally withdrawing on an ATM. But the prior art is an anti-robbery system after a robbery behavior really occurs. Therefore, the device of the utility model can decrease a crime incidence rate in the bank and beside the ATM and is helpful to society stability.
Description
Technical field
The utility model has related to a kind of alarming device of recognizing mouth mask, sunglasses, has particularly related to a kind ofly being used for distinguishing before bank doorway or the cash dispenser whether incomer or remittee have the mouth mask of often wearing when plundering crime, the alarming device of eyes.
Background technology
China's utility model patent disclose " bank intelligence anti-snatch system " (Granted publication number be CN2625986), it is the automatic anti-snatch system after a kind of the robbery, it or not an early warning system, it can not propose caution before plundering not generation, cause security personnel or everybody's attention, premeditated robber is become terrified at the news, flee in panic.
The purpose of this utility model is to overcome above-mentioned defective, and provides a kind of being used for to distinguish whether incomer or remittee have the mouth mask of often wearing when plundering crime, the alarming device of eyes before bank doorway or the cash dispenser.
Summary of the invention
In order to finish goal of the invention of the present utility model, the utility model provides a kind of alarming device of recognizing mouth mask, sunglasses, wherein: it comprises uni-directional series connected successively image pick-up device, video capture device and image identifying device together, with the two-way actuator that is connected of image identifying device.
A kind of alarming device of recognizing mouth mask, sunglasses of the present utility model, wherein: described actuator is the voice output device.
A kind of alarming device of recognizing mouth mask, sunglasses of the present utility model, wherein: described actuator is a gauge tap.
A kind of alarming device of recognizing mouth mask, sunglasses of the present utility model, wherein: described actuator is voice output device and gauge tap.
A kind of alarming device of recognizing mouth mask, sunglasses of the present utility model, wherein: above-mentioned alarming device also comprises and the unidirectional reservoir that is connected of image identifying device.
A kind of alarming device of recognizing mouth mask, sunglasses of the present utility model, wherein: described image pick-up device comprises: camera and imageing sensor.
A kind of alarming device of recognizing mouth mask, sunglasses of the present utility model, wherein: described camera is a digital camera, and described image pick-up device also comprises analog to digital converter.
A kind of alarming device of recognizing mouth mask, sunglasses of the present utility model, wherein: described camera is the simulation camera.
The utility model compared with prior art has the following advantages:
The alarming device of identification mouth mask of the present utility model, sunglasses can be arranged at Automatic Teller Machine or other self-help bank's equipment is preceding to carry out preventative safety management, detecting the user when wearing band mouth mask and sunglasses, the user is carried out phonetic warning, remind the user to remove sunglasses or/and mouth mask, to prevent that the premeditated people who plunders from using Automatic Teller Machine, it can also be arranged at as the ABC of dissuasion of bank and wear masks or/and the sunglasses person, with entering of the premeditated robber of preventative phonetic warning, reach the premeditated robber's of caution purpose.
The alarming device of identification mouth mask of the present utility model, sunglasses is to wearing sunglasses or/and the people of mouth mask proposes the device of phonetic warning on the bank doorway, it is a kind of crime prevention device, prevent that premeditated robber from entering bank or illegally withdraw deposit on cash dispenser, and prior art is a kind of anti-snatch system that just starts after the robbery behavior that really has, so compared with prior art, the crime incidence that device of the present utility model can be reduced in the bank, cash dispenser is other helps social stability.
Description of drawings
Fig. 1 is the synoptic diagram of the alarming device of identification mouth mask of the present utility model, sunglasses.
Embodiment
With reference to Fig. 1, the alarming device of identification mouth mask of the present utility model, sunglasses, it comprises uni-directional series connected successively image pick-up device 1, video capture device 2 and image identifying device 3 together, with with the image identifying device 3 two-way actuators that are connected 4, actuator 4 can for the voice output device or/and gauge tap, alarming device also comprises and the image identifying device 3 unidirectional reservoirs that are connected 5, image pick-up device 1 comprises: camera and imageing sensor, camera can be digital camera or simulation camera, if digital camera, image pick-up device also comprise analog to digital converter.
Image pick-up device 1
Image pick-up device 1 is called camera computer, computer eye again, and it is as a kind of video input apparatus.Image pick-up device 1 can use the simulation camera also can adopt digital camera.Class projects scenery on the image sensor surface by the optical imagery that camera lens generates with image pick-up device.Imageing sensor is a kind of semi-conductor chip, is divided into charge-coupled device (CCD) and complementary metal oxide semiconductor (CMOS) (CMOS) two classes, and image sensor surface includes hundreds of thousands to millions of photodiodes.When photodiode is subjected to rayed, will produces electric charge and transfer electric signal to, directly deliver to the video capture device 2 of rear end.The digital camera device becomes data image signal after then passing through analog to digital converter (A/D) conversion again, delivers to video capture device 2 again.Imageing sensor with per second 20-30 hardwood speed with signal conveys.
Above-mentioned image pick-up device 1 emphasis be the overcover of detecting people face as sunglasses, mouth mask or mask etc., so the installation site of image pick-up device should be installed in as much as possible with on the position of taking in the user front, distance does not then have special provision generally to get final product with interior at five meters.
The primary clustering of video capture device 2 is digital signal processing chips, its major function is by the computing of a series of complex mathematical algorithm, the digital picture signal parameter is optimized processing, for example: image signal is handled and carried out necessary image compression or encrypt.If signal comes the self simulation camera, video capture device 2 comprises a simulation digital converter; If signal is from digital camera, video capture device 2 will store with the image storehouse of the 20-30 width of cloth/second, and uses according to situation, sends into image identifying device 3 then.The video capture device 2 that cooperates with above-mentioned image pick-up device 1 has generally been bought being easy on the market.Video capture device 2 generally can be IEEE 1394 interfaces, USB interface, pci interface, MiniPCI interface or wave point with the interface of image identifying device 3, and wave point then can use WiMAX Wifi or WiMax etc.
1. detecting identification begins ((O
1=0) (O
2=0) (O
3=0) (O
4=0)
2. the bridge of the nose, eyes, lip are located
3. discern eyes (white of the eye and pupil identification)
If can't discern eyes, then carry out sunglasses identification,
If be defined as wear dark glasses; Feedback result: wear dark glasses (O
1=1);
If can't discern eyes and can't determine wear dark glasses; Feedback result: can't identification warning (O
3=1);
If can discern eyes, feedback result: (O
1=0) (O
3=0).
Wherein following pattern is adopted in the identification of sunglasses:
(1) is lower than sunglasses aberration critical value with block color phase recency;
(2) the block scope is greater than sunglasses size critical value.
Satisfy above-mentioned two conditions, then regard as wear dark glasses, can't identification otherwise regard as.
4. discern lip (lips identification)
If can't discern lip, then carry out mouth mask identification,
If be defined as wearing masks feedback result: (O wears masks
2=1);
If can't discern lip and can't determine and wear masks feedback result: can't identification warning ((O
4=1);
If can discern lip, feedback result: handle (O
2=0) (O
4=0).
Wherein following pattern is adopted in the identification of mouth mask:
(1) is lower than the critical matter value of mouth mask aberration with block color phase recency;
(2) scope is greater than mouth mask size critical value;
Satisfy above-mentioned two conditions, then regard as and wear masks, can't identification otherwise regard as.
5. move actuator 4
6., proceed to detect if the people does not leave and returns step 2
Otherwise stop operation
Mouth mask and sunglasses recognition result that actuator 4 is provided according to front end image identifying device 3 are promptly according to O
1O
2O
3, O
4Content carry out necessary caution and handle.The caution executive mode can be phonetic warning, stop to serve or other warning way.Wherein phonetic warning is the main mode of carrying out of this device, if O
1=1 can send the voice of " please take off sunglasses "; If O
2=1 can send the voice of " please take off mouth mask "; If O
3=1 can send the voice of " sorry do not see eyes can't serve " for you; If O
4=1 can send the voice of " sorry do not see the lip type can't serve " for you; If O
1And O
2Can send the voice of " please take off sunglasses and mouth mask " simultaneously=1, if O
3And O
4Simultaneously=1; O
1And O
4Simultaneously=1; O
2And O
3Simultaneously=1, these three kinds of situations all can be sent the voice of " sorry do not see eyes and the lip type can't be served for you ".The processing of voice can cooperate other system to carry out with software, also can adopt hardware means to finish.
Reservoir 5
Reservoir is not required in this invention, but can be considered the equipment that actuator 4 is assisted, and is responsible for record or stores the orderly image of detecting client, files as the usefulness of having access to afterwards.
More than describing is to explanation of the present utility model, is not the qualification to utility model, and the utility model institute restricted portion is referring to claim, and under the situation of spirit of the present utility model, the utility model can be done any type of modification.
Claims (8)
1. alarming device of recognizing mouth mask, sunglasses, it is characterized in that: it comprises uni-directional series connected successively image pick-up device (1), video capture device (2) and image identifying device (3) together, with the two-way actuator that is connected of image identifying device (3) (4).
2. the alarming device of identification mouth mask as claimed in claim 1, sunglasses is characterized in that: described actuator (4) is the voice output device.
3. the alarming device of identification mouth mask as claimed in claim 1, sunglasses is characterized in that: described actuator (4) is a gauge tap.
4. the alarming device of identification mouth mask as claimed in claim 1, sunglasses is characterized in that: described actuator (4) is voice output device and gauge tap.
5. as the alarming device of identification mouth mask, sunglasses as described in arbitrary claim of claim 1-4, it is characterized in that: above-mentioned alarming device also comprises and the unidirectional reservoir that is connected of image identifying device (3) (5).
6. the alarming device of identification mouth mask as claimed in claim 5, sunglasses is characterized in that: described image pick-up device (1) comprising: camera and imageing sensor.
7. the alarming device of identification mouth mask as claimed in claim 6, sunglasses is characterized in that: described camera is a digital camera, and described image pick-up device (1) also comprises analog to digital converter.
8. the alarming device of identification mouth mask as claimed in claim 6, sunglasses is characterized in that: described camera is the simulation camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520110542 CN2814541Y (en) | 2005-06-29 | 2005-06-29 | Warning device for identifying mask and sunglasses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520110542 CN2814541Y (en) | 2005-06-29 | 2005-06-29 | Warning device for identifying mask and sunglasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2814541Y true CN2814541Y (en) | 2006-09-06 |
Family
ID=36949627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520110542 Expired - Fee Related CN2814541Y (en) | 2005-06-29 | 2005-06-29 | Warning device for identifying mask and sunglasses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2814541Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103198567A (en) * | 2013-03-07 | 2013-07-10 | 刘文萍 | ATM alarming system based on Adaboost face detection and method |
| CN113627221A (en) * | 2020-05-09 | 2021-11-09 | 阿里巴巴集团控股有限公司 | Image processing method, image processing device, electronic equipment and computer readable storage medium |
-
2005
- 2005-06-29 CN CN 200520110542 patent/CN2814541Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103198567A (en) * | 2013-03-07 | 2013-07-10 | 刘文萍 | ATM alarming system based on Adaboost face detection and method |
| CN113627221A (en) * | 2020-05-09 | 2021-11-09 | 阿里巴巴集团控股有限公司 | Image processing method, image processing device, electronic equipment and computer readable storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |