CN214098450U - Face recognition device of infrared detection module - Google Patents
Face recognition device of infrared detection module Download PDFInfo
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- CN214098450U CN214098450U CN202023133182.XU CN202023133182U CN214098450U CN 214098450 U CN214098450 U CN 214098450U CN 202023133182 U CN202023133182 U CN 202023133182U CN 214098450 U CN214098450 U CN 214098450U
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Abstract
The utility model discloses a face identification device of infrared detection module, including discernment peripheral hardware, the discernment peripheral hardware passes through communication bus and connects on the controller, the first group of taking a picture and the second group of taking a picture that are provided with the slope setting on the discernment peripheral hardware, first group of taking a picture and the second group of taking a picture all include high definition camera and infrared camera, the inside of controller is provided with the main control board, the inside both sides of controller are provided with wireless transmission module, synchronous comparison module, storage module and alarm module respectively. The utility model discloses in, the group of making a video recording includes high definition camera and infrared camera, can gather infrared image and high definition image simultaneously, compares with high in the clouds face storehouse in step, has improved face identification's precision to the efficiency of discernment is higher relatively, and the group of making a video recording is provided with two sets ofly, and two take a video recording groups are outer expanding slope, can increase the scope of making a video recording on positive surface, catch the people's face more easily and discern, can not receive the restriction of personnel's height.
Description
Technical Field
The utility model relates to a face identification field especially relates to an infrared detection module's face identification device.
Background
Face recognition is one of the most common modalities in the field of biometric recognition, and has been widely used in the public security field in recent years. The key of each face recognition method is that essential features related to identity in face data are extracted, and meanwhile, parts influenced by non-identity factors are eliminated, wherein the non-identity factors generally comprise: ambient lighting, gestures, expressions, ornamentations, and the like. Wherein illumination problem is most important in practical application, and in order to weaken the influence of ambient light to formation of image, the intensity of active light source need be higher than ambient light, but the highlight can produce the interference to people's eye, reduces user's comfort level, and consequently, active light source is located invisible wave band best, if: infrared, ultraviolet, and the like.
In the face recognition, more infrared detection is used, the face image can be detected, whether the face image is a living body can be directly detected, but only infrared detection is used, the face recognition cannot be rapidly and accurately carried out, the general recognition range is limited, and the faces of people with different heights cannot be recognized.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a face recognition device of an infrared detection module.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a face recognition device of infrared detection module, includes the discernment peripheral hardware, the discernment peripheral hardware passes through communication bus connection on the controller, be provided with the first group of making a video recording and the second group of making a video recording that the slope set up on the discernment peripheral hardware, first group of making a video recording and the second group of making a video recording all include high definition camera and infrared camera, the inside of controller is provided with the main control board, the inside both sides of controller are provided with wireless transmission module, synchronous comparison module, storage module and alarm module respectively.
As a further description of the above technical solution:
the recognition peripheral is composed of a substrate and a base together, the base is connected to the middle of the side surface of the substrate, and the first camera group and the second camera group are correspondingly connected to the base.
As a further description of the above technical solution:
the first camera shooting group is correspondingly inclined upwards by fifteen degrees, and the second camera shooting group is correspondingly inclined downwards by fifteen degrees.
As a further description of the above technical solution:
the wireless transmission module, the synchronous comparison module, the storage module and the alarm module are correspondingly connected to the main control board.
As a further description of the above technical solution:
the wireless transmission module is correspondingly connected with the control terminal and the cloud server.
As a further description of the above technical solution:
the synchronous comparison module is used for synchronously comparing the collected images of the first camera group and the second camera group with the cloud images.
As a further description of the above technical solution:
the storage module is used for storing the collected images of the first camera group and the second camera group in real time.
The utility model discloses following beneficial effect has:
1. the utility model discloses among infrared detection module's the face identification device, the group of making a video recording includes high definition camera and infrared camera, can gather infrared image and high definition image simultaneously, and face identification passes through after the completion is compared with high in the clouds face storehouse in step, has improved face identification's precision to the efficiency of discernment is higher relatively.
2. The utility model discloses among infrared detection module's face identification device, the group of making a video recording is provided with two sets ofly to two are taken a video recording the group and are outer expanding formula slope, can increase the scope of making a video recording on front surface, catch the people's face more easily on the one hand and discern, and on the other hand can not receive the restriction of personnel's height, and the practicality is higher.
Drawings
Fig. 1 is an overall structural view of a face recognition apparatus of an infrared detection module;
FIG. 2 is a flow chart of a recognition process of a face recognition device of an infrared detection module;
FIG. 3 is a schematic view of an angle of recognition of a face recognition device of an infrared detection module;
FIG. 4 is a diagram of a recognition peripheral of a face recognition device with an infrared detection module;
fig. 5 is a structural diagram of a controller of a face recognition device of an infrared detection module.
Illustration of the drawings:
1. identifying the peripheral; 2. a controller; 3. a communication bus; 4. a substrate; 5. a base; 6. a first camera group; 7. a second camera group; 8. a main control board; 9. a wireless transmission module; 10. a synchronous comparison module; 11. a storage module; 12. and an alarm module.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the present invention provides an embodiment: the utility model provides a face recognition device of infrared detection module, including discernment peripheral hardware 1, the collection operation of face identification image is provided, discernment peripheral hardware 1 passes through communication bus 3 and connects on controller 2, corresponding control operation is provided, be provided with the first group of taking a picture 6 and the second group of taking a picture 7 that the slope set up on the discernment peripheral hardware 1, first group of taking a picture 6 and the second group of taking a picture 7 all include high definition camera and infrared camera, realize the collection of high definition image and infrared image, the inside of controller 2 is provided with main control board 8, the inside both sides of controller 2 are provided with wireless transmission module 9 respectively, synchronous comparison module 10, storage module 11 and alarm module 12, realize connecting remote terminal and high in the clouds server, synchronous comparison, storage and alarm operation.
The identification peripheral 1 is composed of a substrate 4 and a base 5, the base 5 is connected to the middle of the side surface of the substrate 4, a first camera group 6 and a second camera group 7 are correspondingly connected to the base 5, the first camera group 6 is correspondingly inclined upwards by fifteen degrees, the second camera group 7 is correspondingly inclined downwards by fifteen degrees, the identification range is increased, the face identification requirements of people with different heights are met, a wireless transmission module 9, a synchronous comparison module 10, a storage module 11 and an alarm module 12 are correspondingly connected to a main control board 8, the wireless transmission module 9 is correspondingly connected with a control terminal and a cloud server, a cloud side face library image of the cloud side extraction server is achieved, the synchronous comparison module 10 is used for synchronous comparison between the collected images of the first camera group 6 and the second camera group 7 and the cloud side image, corresponding identification comparison operation is achieved, the storage module 11 is used for storing the collected images of the first camera group 6 and the second camera group 7 in real time, the image is convenient to be checked in the later period.
The working principle is as follows: in infrared detection module's face identification device, the group of making a video recording includes high definition camera and infrared camera, can gather infrared image and high definition image simultaneously, face identification passes through after synchronous and high in the clouds face storehouse is compared, face identification's precision has been improved, and the efficiency of discernment is higher relatively, the group of making a video recording is provided with two sets ofly, and two take a video recording groups are outer expanding slope, can increase the scope of making a video recording on positive surface, catch the face more easily on the one hand and discern, on the other hand can not receive the restriction of personnel's height, the practicality is higher.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a face recognition device of infrared detection module, includes discernment peripheral hardware (1), its characterized in that: the utility model discloses a controller, including discernment peripheral hardware (1), discernment peripheral hardware (1) is connected on controller (2) through communication bus (3), be provided with the first group of taking a picture (6) and the second group of taking a picture (7) that the slope set up on discernment peripheral hardware (1), first group of taking a picture (6) and second group of taking a picture (7) all include high definition camera and infrared camera, the inside of controller (2) is provided with main control board (8), the inside both sides of controller (2) are provided with wireless transmission module (9), synchronous comparison module (10), storage module (11) and alarm module (12) respectively.
2. The face recognition device of the infrared detection module as claimed in claim 1, wherein: the recognition peripheral (1) is composed of a substrate (4) and a base (5), the base (5) is connected to the middle of the side surface of the substrate (4), and a first camera group (6) and a second camera group (7) are correspondingly connected to the base (5).
3. The face recognition device of the infrared detection module as claimed in claim 1, wherein: the first camera shooting group (6) is correspondingly inclined upwards by fifteen degrees, and the second camera shooting group (7) is correspondingly inclined downwards by fifteen degrees.
4. The face recognition device of the infrared detection module as claimed in claim 1, wherein: the wireless transmission module (9), the synchronous comparison module (10), the storage module (11) and the alarm module (12) are correspondingly connected to the main control board (8).
5. The face recognition device of the infrared detection module as claimed in claim 1, wherein: the wireless transmission module (9) is correspondingly connected with the control terminal and the cloud server.
6. The face recognition device of the infrared detection module as claimed in claim 1, wherein: the synchronous comparison module (10) is used for synchronously comparing the collected images of the first camera group (6) and the second camera group (7) with the cloud images.
7. The face recognition device of the infrared detection module as claimed in claim 1, wherein: the storage module (11) is used for storing the collected images of the first camera group (6) and the second camera group (7) in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023133182.XU CN214098450U (en) | 2020-12-23 | 2020-12-23 | Face recognition device of infrared detection module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023133182.XU CN214098450U (en) | 2020-12-23 | 2020-12-23 | Face recognition device of infrared detection module |
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| Publication Number | Publication Date |
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| CN214098450U true CN214098450U (en) | 2021-08-31 |
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| CN202023133182.XU Active CN214098450U (en) | 2020-12-23 | 2020-12-23 | Face recognition device of infrared detection module |
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| CN (1) | CN214098450U (en) |
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