CN201689471U - Bill specific color image and information acquisition instrument - Google Patents
Bill specific color image and information acquisition instrument Download PDFInfo
- Publication number
- CN201689471U CN201689471U CN2010201714538U CN201020171453U CN201689471U CN 201689471 U CN201689471 U CN 201689471U CN 2010201714538 U CN2010201714538 U CN 2010201714538U CN 201020171453 U CN201020171453 U CN 201020171453U CN 201689471 U CN201689471 U CN 201689471U
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- bill
- image
- acquisition instrument
- information acquisition
- color image
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Abstract
The utility model discloses a bill specific color image and information acquisition instrument, which mainly comprises an optical imaging structure, an industrial camera, a plane mirror, a float glass, a color LED light source and a trigger button. The bill image and information collecting device can collect or identify images and information of bill specific colors automatically and rapidly with high quality.
Description
Technical field
The utility model relates to a kind of device of gathering bill image information, relates in particular to a kind of bill particular color image and information acquisition instrument.
Background technology
Existing ticket image collecting method in kind mainly is to gather by flat bed scanner, two kinds of equipment of cylinder high speed scanner, uses the acquisition method of these two kinds of equipment to have some problems in actual applications.
The first, comprise multiple design and color in the common whole bill, and crucial anti-counterfeiting image wherein---as seal etc.---often with other pattern or colour contamination together, caused very big inconvenience so just for the above-mentioned crucial false proof part of identification.
The second, can not discern image that exciting light produces.At present a lot of bills have all adopted anti-counterfeiting technology, and it generally is to use particular matter as the material of making seal, utilize particular matter to carry out false proof at the image that ultraviolet, the exciting light of non-visible light such as infrared form.But present bill harvester all can not be gathered above-mentioned image, thereby influences the normal realization of bill anti-counterfeit function.
The 3rd, the identification of bill anti-counterfeit information is mainly finished in the papers identification of original financial field by manual observation.This mode relies on the bill receiving personnel to finish the whole process of distinguishing substantially, and having increased the people is the risk of distinguishing.
The 4th, more can't preserve the image of actual items anti-counterfeiting information actual distinguish in the process without any the preservation of distinguishing anti-counterfeiting information, the inquiry after occurring in order to problem.
In addition, present existing flatbed scanner scan mode exists problems, for example, picture quality is not up to standard, there is distortion in the image of being gathered, sweep time is long.
Therefore need the method for the digital image information of specific color pattern in a kind of automatic extraction bill to solve the problems of the technologies described above effectively.
The utility model content
The purpose of this utility model provides a kind of high-quality, collection automatically and quickly or the image of identification bill particular color and the device of information.
The utility model is gathered the image of bill particular color and the device of information comprises following structure: the optical imagery structure, CCD or CMOS industrial camera, plane mirror, the float glass that adds anti-reflection film, the color LED light source, panel, top cover, digital processing circuit and data transmission integrated circuit board, described optical imagery structure, form by a rectangular parallelepiped framework, two parallel placements of rectangular parallelepiped assembly are used on rectangular parallelepiped framework base, and connect by four-bladed vane, vertical fixing CCD or CMOS industrial camera on four-bladed vane, camera lens is parallel with four-bladed vane, with plane mirror towards camera lens, minute surface is fixing to camera lens pointing direction inclination 45 degree, be fixed on the four-bladed vane by support, stile is supported by four cylinders, top cover is by the rectangle board making, hollow out in the middle of the sheet material, carry out inlaying of float glass, the float glass top is a panel, above plane mirror, one circle color LED light source is installed around the rectangular parallelepiped framework inside casing, described data transmission integrated circuit board has power supply input and USB output interface, and described digital processing circuit comprises the circuit that is used for handling and exporting the image that is collected by industrial camera.
Preferably, Acquisition Instrument of the present utility model also comprises ultraviolet source or infrared light supply.
Preferably, Acquisition Instrument of the present utility model also comprises the identification module that is used to discern the represented information of bill image that described acquisition module gathers.
Preferably, Acquisition Instrument of the present utility model also comprises the preservation module that is used to preserve described bill image and information.
Method beneficial effect of the present utility model is as follows:
At first, by adopt with bill in the light of color same color of key images shine bill, then in irradiation process, described image will fully reflect this specific color, and other parts in the bill will absorb irradiates light.Therefore, in the image of gathering under this condition, this image will be brighter more and remarkable than other parts in the bill.And then the image of this image can be extracted from the integral ticket image, thereby carry out truth identification or obtain expressing information by the software extraction system.
Secondly, produce exciting light, the image that exciting light forms is gathered and discerned, thereby realized false proof function thereby can shine to special anti-counterfeiting substances.
Once more, can preserve information after the bill image gathered and the identification.
The 4th, the utility model high-quality quick integral ticket image collecting method is improved the quality of images acquired on the one hand, on the other hand, the acquisition time of images acquired is shortened a lot, and acquisition time was less than 1 second, and collecting efficiency is significantly improved.
Description of drawings
The structural drawing of the device of collection bill image of the present utility model and information.
Embodiment
Bill collecting device of the present utility model comprises: optical imagery structure 1, CMOS industrial camera 2, plane mirror 3, the float glass 4 that adds anti-reflection film, visible light source 5, panel 6, trigger button 7, top cover 8, digital processing circuit and data transmission integrated circuit board.
The assembled mode of this equipment is as follows.Described optical imagery structure 1, form by a rectangular parallelepiped framework, two parallel placements of rectangular parallelepiped assembly are used on rectangular parallelepiped framework base, and connect by four-bladed vane, vertical fixing CMOS industrial camera 2 on four-bladed vane, camera lens is parallel with four-bladed vane, with plane mirror 3 towards camera lens, minute surface is fixing to camera lens pointing direction inclination 45 degree, is fixed on the four-bladed vane by support, and stile is supported by four cylinders, top cover 8 is by the rectangle board making, hollow out in the middle of the sheet material is carried out inlaying of float glass 4, and float glass 4 tops are panel 6, above plane mirror 3, one circle light source 5 is installed around the rectangular parallelepiped framework inside casing, and described data transmission integrated circuit board has power supply input and USB output interface, and described digital processing circuit comprises the circuit that is used for handling and exporting the image that is collected by industrial camera.Trigger button 7 is set on top cover.
Claims (4)
1. bill particular color image and information acquisition instrument, it is characterized in that, comprise: optical imagery structure (1), CCD or CMOS industrial camera (2), plane mirror (3), the float glass (4) that adds anti-reflection film, color LED light source (5), panel (6), top cover (8), digital processing circuit and data transmission integrated circuit board, described optical imagery structure (1), form by a rectangular parallelepiped framework, two parallel placements of rectangular parallelepiped assembly are used on rectangular parallelepiped framework base, and connect by four-bladed vane, vertical fixing CCD or CMOS industrial camera (2) on four-bladed vane, camera lens is parallel with four-bladed vane, with plane mirror (3) towards camera lens, minute surface is fixing to camera lens pointing direction inclination 45 degree, be fixed on the four-bladed vane by support, stile is supported by four cylinders, top cover (8) is by the rectangle board making, hollow out in the middle of the sheet material, carry out inlaying of float glass (4), float glass (4) top is panel (6), top in plane mirror (3), described color LED light source (5) is installed around the rectangular parallelepiped framework inside casing, described data transmission integrated circuit board has power supply input and USB output interface, and described digital processing circuit comprises the circuit that is used for handling and exporting the image that is collected by industrial camera.
2. claim 1 described bill particular color image and information acquisition instrument is characterized in that, it also comprises ultraviolet source or infrared light supply.
3. claim 2 described bill particular color image and information acquisition instrument, it is characterized in that: it comprises the identification module that is used to discern bill image information.
4. claim 3 described bill particular color image and information acquisition instrument, it is characterized in that: it comprises the preservation module that is used to preserve described bill image information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201714538U CN201689471U (en) | 2010-04-27 | 2010-04-27 | Bill specific color image and information acquisition instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201714538U CN201689471U (en) | 2010-04-27 | 2010-04-27 | Bill specific color image and information acquisition instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201689471U true CN201689471U (en) | 2010-12-29 |
Family
ID=43377750
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201714538U Expired - Fee Related CN201689471U (en) | 2010-04-27 | 2010-04-27 | Bill specific color image and information acquisition instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201689471U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673575A (en) * | 2013-12-25 | 2014-03-26 | 南京研正微波设备厂 | Visible microwave dryer |
-
2010
- 2010-04-27 CN CN2010201714538U patent/CN201689471U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673575A (en) * | 2013-12-25 | 2014-03-26 | 南京研正微波设备厂 | Visible microwave dryer |
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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: 20101229 Termination date: 20150427 |
|
| EXPY | Termination of patent right or utility model |