CN216361963U - Nasal print recognition system - Google Patents
Nasal print recognition system Download PDFInfo
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- CN216361963U CN216361963U CN202022345058.3U CN202022345058U CN216361963U CN 216361963 U CN216361963 U CN 216361963U CN 202022345058 U CN202022345058 U CN 202022345058U CN 216361963 U CN216361963 U CN 216361963U
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Abstract
The utility model discloses a nasal print recognition system, which is applied to the technical field of animal recognition and is used for solving the technical problem that clear animal nasal print pictures are difficult to acquire at present. The utility model provides a nasal print recognition system which comprises a nasal print collection device for collecting animal nasal prints, a terminal device for receiving and recognizing the animal nasal prints and a light shield for covering the nasal area of a pet, wherein a light supplement lamp is arranged in the light shield and is electrically connected with the nasal print collection device, a base is arranged at the bottom of the light shield and is connected with the light shield in a sealing manner, the nasal print collection device is arranged on the base in the direction towards the inside, and the nasal print collection device is in communication connection with the terminal device.
Description
Technical Field
The application relates to the technical field of animal identification, in particular to a nose print identification system.
Background
With the improvement of the life quality of people, pets play more and more important roles in the life of people, and application scenes such as pet management and pet insurance are derived. At present, two identification modes are mainly used for identifying pets, namely a biological identification technology and a non-biological identification technology. The Identification chip generates induced current by signals sent by a scanner, and sends out information stored in the chip by the energy, and the information is received and identified by the scanner. Need implant in the pet body, and need professional equipment transmission signal just can discern, may cause the injury to the pet, and it is inconvenient to use.
The biometric technology includes face recognition, iris recognition, nose print recognition, voice print recognition, gait recognition, and the like. Face recognition has a high accuracy in face recognition, but pet face recognition for multiple hairs has a low accuracy. Although iris recognition has uniqueness and high precision, professional equipment is required to acquire images, development cost is high, and use is inconvenient. Voiceprints and gait are also unique and theoretically possible, but the technology is not mature enough.
At present, for identifying the animal nose print, for example, identifying the dog nose print, a mobile phone is mostly adopted for shooting, and then an image identification algorithm is used for identification. The image acquisition mode has the defects that the image acquisition mode is greatly influenced by the environment such as light and the like, the accuracy of a subsequent identification system is seriously influenced, certain animals such as dogs are lively, the photographing difficulty of the nasal veins is high, and the nasal vein images with the fuzzy and light-reflecting effects can be obtained. In addition, a single picture is mostly used for identification in the current biological identification system, such as face identification, and the like, the stable basis is that changes of facial expressions and the like are small, however, when animals such as dogs breathe, the nasal veins change obviously, so that the single picture as an identity certificate can cause unstable identification results.
At present, no better equipment for identifying the pet exists, so that the nasal print picture of the pet can be conveniently and clearly acquired when the nasal print picture of the pet is acquired.
Disclosure of Invention
The embodiment of the application provides a nasal print recognition system to solve the technical problem that clear animal nasal print images are difficult to acquire at present.
The utility model provides a nasal print recognition system, is including the nasal print collection equipment who is used for gathering the animal nasal print, still including being used for receiving and discerning the terminal equipment of animal nasal print and being used for covering the lens hood in pet nasal part region, the inside light filling lamp that is equipped with of lens hood, the light filling lamp with nasal print collection equipment electricity is connected, the lens hood bottom is equipped with the base, the base with the lens hood seals to be connected, the base is equipped with towards inside direction the nasal print collection equipment, nasal print collection equipment with the terminal equipment communication is connected.
Further, the nose print collecting device is an infrared camera.
Furthermore, the light filling lamp is an infrared light filling lamp, and the infrared light filling lamp faces the opening direction of the light shield.
Furthermore, infrared light filling lamp is equipped with threely, three infrared light filling orientation the opening direction evenly distributed of lens hood sets up.
Furthermore, the infrared light supplement lamp comprises an infrared light supplement lamp which emits infrared light with the wavelength of 800-900 nanometers.
Further, still include the shading packing ring, the shading packing ring with the top fixed connection of light shield.
Further, the shading washer is made of sponge, rubber, leather or textile.
Furthermore, the nose pattern acquisition equipment is connected with the terminal equipment through a USB interface.
Furthermore, a communication interface is arranged on the base, and the nose pattern acquisition equipment is connected with the terminal equipment through the communication interface in a Bluetooth or wireless network mode.
Furthermore, the material of the light shield is plastic, alloy or metal.
According to the nasal print recognition system, the lens hood is arranged, and the nasal print acquisition equipment and the light supplement lamp are arranged in the lens hood, so that when the nasal print recognition system is used for acquiring images of animal nasal prints, the nasal print image acquisition can be performed on the animal nasal prints through the light supplement lamp and the nasal print acquisition equipment, the acquired nasal print images are not influenced by ambient light, in addition, when the animal nasal prints are acquired, the lens hood only needs to be covered in the nasal area of the animal, the convenience of the animal nasal print acquisition is improved, the nasal print images of the animal can be rapidly and clearly acquired even when the animal is in the face of a good animal, and further, when the terminal equipment is used for identifying the nasal prints of the nasal print images carrying the nasal print information, the recognition result is more accurate.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments of the present application will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic diagram of an application environment of a nose print recognition system according to an embodiment of the present application;
FIG. 2 is a schematic diagram of a nose print recognition system according to an embodiment of the present application;
fig. 3 is a schematic structural diagram of a base in an embodiment of the present application.
Wherein the reference numerals in the drawings denote the following:
1. a base; 2. a light shield; 3. a terminal device; 4. a light-shielding gasket; 5. an infrared camera; 6. infrared light filling lamp.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
The nose print recognition system provided by the present invention can be applied to the application environment shown in fig. 1, wherein the terminal device 3 includes, but is not limited to, various personal computers, notebook computers, smart phones, tablet computers, and portable wearable devices.
Implementations of the present application are described in detail below with reference to the following detailed drawings:
fig. 2 is a schematic structural diagram of a nasal print recognition system in an embodiment of the present invention, and as shown in fig. 2, the nasal print recognition system includes a nasal print acquisition device for acquiring nasal prints of an animal, a terminal device 3 for receiving and recognizing the nasal prints of the animal, and a light shield 2 for covering a nasal area of a pet, a light supplement lamp is disposed inside the light shield 2, the light supplement lamp is electrically connected to the nasal print acquisition device, a base 1 is disposed at the bottom of the light shield 2, the base 1 is connected to the light shield 2 in a sealing manner, the nasal print acquisition device is disposed in the base 1 in an inward direction, and the nasal print acquisition device is connected to the terminal device 3 in a communication manner.
The nasal print recognition system that this embodiment provided is through setting up lens hood 2, and set up nasal print collection equipment and light filling lamp in the inside of lens hood 2, make when carrying out image acquisition to animal nasal print through this nasal print recognition system, can carry out nasal print image acquisition to animal nasal print through this light filling lamp and nasal print collection equipment, and the nasal print image of gathering does not receive ambient light's influence, in addition, when gathering animal nasal print, only need with this lens hood 2 cover in the nasal part region of animal can, the convenience of animal nasal print collection has been improved, even make in the face of the animal that is vigorous, also can be fast and clear gather the nasal print image of animal, further make terminal equipment 3 when carrying out the nasal print discernment to this nasal print image that carries nasal print information, the result of discernment is more accurate.
In one embodiment, the nasal print capturing device is an infrared camera 5. Fig. 3 is a schematic structural view of the base in an embodiment of the present application, as shown in fig. 3, the infrared camera 5 can be used to photograph the nasal print area of the animal inside the light shield 2, and the infrared light supplement lamp 6 can be used to capture infrared light for imaging.
In one embodiment, the light supplement lamp is an infrared light supplement lamp 6, and the infrared light supplement lamp 6 is disposed toward the opening of the light shield 2. Optionally, three infrared light supplement lamps 6 are arranged, and the three infrared light supplement lamps are uniformly distributed towards the opening direction of the light shield 2.
This lens hood 2's inside adopts infrared light filling lamp 6 to carry out the light filling to the nasal print, and infrared camera 5 is used for gathering dynamic nasal print, because the inside only with infrared light of equipment, so this infrared camera 5 need use camera lens and the sensor that can catch the infrared light.
Wherein, because the shield effect of lens hood to ambient light, ambient light is regional to the animal nose line when can reducing the shooting influence, but can make the inside visibility of lens hood too low, and this light filling lamp is through carrying out the light filling to the inside environment of lens hood for when shooting the nose line of animal, the inside ambient light of lens hood tends to stable state, can improve the definition of taking the picture.
Further, carry out the light filling through three infrared light filling lamp 6 to the lens hood internal environment and can further improve the inside ambient light of lens hood when shooing.
Further optionally, the infrared light supplement lamp 6 comprises an infrared light supplement lamp 6 emitting infrared light with a wavelength of 800-900 nanometers. Preferably, the three fill-in lamps use 5v 20mA infrared LED light-emitting diodes, and the wavelength of infrared light emitted by the three fill-in lamps is 850 nanometers.
In one embodiment, the nasal print recognition system further comprises a light shielding gasket 4, wherein the light shielding gasket 4 is fixedly connected with the top of the light shield 2. Further, the material of the shading gasket 4 is sponge, rubber, leather or textile.
The shading washer is added to prevent light in the shading cover as a whole, and no external visible light exists in the shading cover, so that external light interference can be avoided. The sponge shading pad is used for filling a gap between the dog nose and the equipment, and the comfortableness of dogs in the collecting process is guaranteed while external light is shielded.
Optionally, the nose pattern collecting device is connected to the terminal device 3 through a USB interface. In other embodiments, a communication interface is arranged on the base 1, and the nose pattern acquisition device and the terminal device 3 are connected through the communication interface by bluetooth or a wireless network. The nasal print acquisition equipment is in communication connection with the terminal equipment 3, so that the nasal print images acquired by the infrared camera 5 can be transmitted to the terminal equipment 3 in real time.
Further optionally, the light shield 2 is made of plastic, alloy or metal.
In one embodiment, a terminal device is provided that includes a processor, a memory, a communication interface, a display screen, and an input device connected by a system bus. Wherein the input means, such as a keyboard, and the processor of the terminal device are used to provide computing and control capabilities. The memory of the terminal equipment comprises a nonvolatile storage medium and an internal memory. The non-volatile storage medium stores an operating system and a computer program. The internal memory provides an environment for the operation of an operating system and computer programs in the non-volatile storage medium. The communication interface of the terminal equipment is used for being in communication connection with the external nose print acquisition equipment.
The Processor may be a Central Processing Unit (CPU), or may be other general-purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, a discrete Gate or transistor logic device, a discrete hardware component, or the like. The general purpose processor may be a microprocessor or the processor may be any conventional processor or the like which is the control center for the computer device and which connects the various parts of the overall computer device using various interfaces and lines.
The nasal print recognition system provided by the embodiment can solve the identification problem of pets, particularly animals such as dogs and cats, and uses the non-invasive collected animal biological characteristics as the judgment basis.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (8)
1. The utility model provides a nasal print recognition system, is including the nasal print collection equipment who is used for gathering the animal nasal print, its characterized in that, still including being used for receiving and discerning the terminal equipment of animal nasal print with be used for covering the lens hood in pet nasal part region, the inside light filling lamp that is equipped with of lens hood, the light filling lamp with nasal print collection equipment electricity is connected, the lens hood bottom is equipped with the base, the base with the lens hood seals to be connected, the base is equipped with towards inside direction the nasal print collection equipment, nasal print collection equipment with the terminal equipment communication is connected, wherein, nasal print collection equipment is infrared camera, the light filling lamp is infrared light filling lamp, infrared light filling lamp orientation the opening direction setting of lens hood.
2. The nasal streak recognition system according to claim 1, wherein three infrared supplementary lighting lamps are provided, and the three infrared supplementary lighting lamps are uniformly distributed towards the opening of the light shield.
3. The nasal print recognition system of claim 1, wherein the infrared fill-in light comprises an infrared fill-in light emitting infrared light with a wavelength of 800-900 nm.
4. The nasal print recognition system of claim 1, further comprising a light blocking washer fixedly attached to a top portion of the light shield.
5. The nasal print recognition system of claim 4, wherein the light blocking gasket is made of sponge, rubber, leather or textile.
6. The nasal print recognition system according to claim 1, wherein the nasal print collection device is connected to the terminal device through a USB interface.
7. The nasal print recognition system according to claim 1, wherein a communication interface is provided on the base, and the nasal print collection device and the terminal device are connected via the communication interface via a bluetooth or wireless network.
8. The nasal streak identification system according to any one of claims 1 to 7, wherein the light shield is made of plastic, alloy or metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022345058.3U CN216361963U (en) | 2020-10-20 | 2020-10-20 | Nasal print recognition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022345058.3U CN216361963U (en) | 2020-10-20 | 2020-10-20 | Nasal print recognition system |
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| Publication Number | Publication Date |
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| CN216361963U true CN216361963U (en) | 2022-04-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022345058.3U Active CN216361963U (en) | 2020-10-20 | 2020-10-20 | Nasal print recognition system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114885076A (en) * | 2022-03-15 | 2022-08-09 | 广东智媒云图科技股份有限公司 | Device capable of obtaining animal nose print image |
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2020
- 2020-10-20 CN CN202022345058.3U patent/CN216361963U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114885076A (en) * | 2022-03-15 | 2022-08-09 | 广东智媒云图科技股份有限公司 | Device capable of obtaining animal nose print image |
| CN114885076B (en) * | 2022-03-15 | 2023-10-24 | 广东智媒云图科技股份有限公司 | Device capable of acquiring animal nose pattern image |
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