CN211124132U

CN211124132U - Intelligent terminal based on face recognition

Info

Publication number: CN211124132U
Application number: CN201922419633.7U
Authority: CN
Inventors: 赵建东; 李敏; 罗建成; 陈尚发
Original assignee: Shaanxi Jianzhen Intelligent Technology Co ltd
Current assignee: Shaanxi Jianzhen Intelligent Technology Co ltd
Priority date: 2019-12-27
Filing date: 2019-12-27
Publication date: 2020-07-28
Anticipated expiration: 2029-12-27

Abstract

The utility model belongs to the technical field of intelligent terminal technique and specifically relates to an intelligent terminal based on face identification, the on-line screen storage device comprises a base, the top outside central point department fixedly connected with cylinder shell of base, and the cylinder shell all is provided with the tooth in the both ends outside about, the internal face sliding connection of cylinder shell has the gag lever post, the first shell of top outside fixedly connected with of gag lever post, the top internal face sliding connection of first shell has the stopper, and the one end inboard of stopper and the top outside fixed connection of gag lever post, the inboard fixedly connected with first motor in bottom of first shell, the terminal fixedly connected with gear of main shaft of first motor, and the one end outside of gear is connected with the one end outside meshing of cylinder shell, the inboard central point fixedly connected with second motor in top of first shell, through the cylinder shell that sets up, First motor, gear, gag lever post can realize that the device rises automatically and reduces.

Description

Intelligent terminal based on face recognition

Technical Field

The utility model relates to an intelligent terminal technical field specifically is an intelligent terminal based on face identification.

Background

The research of the face recognition system starts in the 60 s of the 20 th century, and the development of the computer technology and the optical imaging technology is improved after the 80 s, while the face recognition system really enters the primary application stage and is applied in the later 90 s, and mainly realizes the technology of America, Germany and Japan, the key of the success of the face recognition system is whether the face recognition system has a core algorithm with a sharp end or not, and integrates a plurality of professional technologies such as artificial intelligence, machine recognition, machine learning, model theory, expert system, video image processing and the like, meanwhile, the theory and the realization of intermediate value processing are combined, the method is the latest application of biological characteristic identification, the realization of the core technology shows the conversion from weak artificial intelligence to strong artificial intelligence, and with the development of the society, the application of face recognition code scanning payment is increasingly widespread, and therefore, the demand for an intelligent terminal based on face recognition is increasing.

At present, the face-sweeping payment is carried out in a plurality of store shops, the face-sweeping payment is a multi-light-source face recognition technology based on active near-infrared images, the face-sweeping payment can overcome the influence of light change, excellent recognition performance is obtained, the overall system performance in the aspects of precision, stability and speed exceeds three-dimensional image face recognition, so the face-sweeping payment is widely applied to all shops in shopping malls, but the terminal equipment for the face-sweeping payment is generally fixed on a counter, due to different heights of people, a person with a small height needs to stand on the toe when in face sweeping, a person with an excessively high height needs to stand on the sole, the payment experience and the payment speed are influenced, and therefore the intelligent terminal based on the face recognition is provided for the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligent terminal based on face identification to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an intelligent terminal based on face identification, includes the base, the top outside central point department fixedly connected with cylinder shell of base, and the cylinder shell all is provided with the tooth in the both ends outside about, the internal face sliding connection of cylinder shell has the gag lever post, the first shell of top outside fixedly connected with of gag lever post, the top internal face sliding connection of first shell has the stopper, and the inboard top outside fixed connection with the gag lever post of one end of stopper, the inboard fixedly connected with first motor in bottom of first shell, the terminal fixedly connected with gear of main shaft of first motor, and the one end outside meshing of the one end outside of gear and cylinder shell is connected, the inboard central point department fixedly connected with second motor in top of first shell, the terminal fixedly connected with second shell of main shaft of second motor.

Preferably, the inboard fixedly connected with third motor of one end of second shell, the terminal fixedly connected with third shell of main shaft of third motor, the front end outside fixedly connected with intelligence panel computer of third shell, the inboard fixedly connected with near-infrared camera in top of intelligence panel computer.

Preferably, the number of the gears is 2, and the gears are symmetrically distributed on the left side and the right side of the cylindrical shell.

Preferably, the inner side of the bottom end of the base is fixedly connected with a CCD visual detection module.

Preferably, the inner side of the bottom end of the base is fixedly connected with a controller.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, cylinder shell through setting up, a motor, a gear, the gag lever post, can realize that device rises automatically and reduces, when the picture of people's face is shot to near infrared camera, CCD visual detection module can detect the distance of people's eyes apart from near infrared camera, CCD visual detection module can calculate out the distance of near infrared camera apart from people's eyes, and data transmission that will need the adjustment gives the controller, make controller controlling means adjustment intelligence panel computer's height, solve because the height diverse of people, the short little people of height need tip in the face sweeping, the too high people of body needs the lower body, influence the experience and the payment speed of payment.

2. The utility model discloses in, through the second motor, second shell, third motor, the third shell that set up, can adjust intelligent panel computer's angle, make the front of the people's face of shooting that the near-infrared camera can be more accurate, avoid being shot to lead to unable quick accurate face identification of carrying on because of the people's face is inclined, can accelerate face identification speed, promote customer's payment experience and payment speed, avoid taking place crowdedly because of sweeping face payment speed too slowly, delay time.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a sectional view of the overall structure of the first housing of the present invention;

FIG. 3 is a schematic view of the structure at A of FIG. 2 according to the present invention;

fig. 4 is a schematic structural diagram of the point B in fig. 1 according to the present invention.

In the figure: the device comprises a base 1, a cylindrical shell 2, a limiting rod 3, a first shell 4, a limiting block 5, a first motor 6, a gear 7, a second motor 8, a second shell 9, a third motor 10, a third shell 11, an intelligent tablet computer 12, a near infrared camera 13, a CCD (charge coupled device) visual detection module 14 and a controller 15.

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.

Referring to fig. 1-4, the present invention provides a technical solution:

an intelligent terminal based on face recognition comprises a base 1, wherein a cylindrical shell 2 is fixedly connected to the central position of the outer side of the top end of the base 1, teeth are arranged on the outer sides of the left end and the right end of the cylindrical shell 2, a limiting rod 3 is connected to the inner wall surface of the cylindrical shell 2 in a sliding manner, a first shell 4 is fixedly connected to the outer side of the top end of the limiting rod 3, the first shell 4 can move up and down more stably, a limiting block 5 is connected to the inner wall surface of the top end of the first shell 4 in a sliding manner, the inner side of one end of the limiting block 5 is fixedly connected with the outer side of the top end of the limiting rod 3, the arrangement can prevent the first shell 4 from moving excessively and being separated, a first motor 6 is fixedly connected to the inner side of the bottom end of the first shell 4, a gear 7 is fixedly connected to the tail end of a main shaft of the, and the outer side of one end of the gear 7 is meshed and connected with the outer side of one end of the cylindrical shell 2, the central position of the inner side of the top end of the first shell 4 is fixedly connected with a second motor 8, the tail end of a main shaft of the second motor 8 is fixedly connected with a second shell 9, and the second motor 8 can drive the second shell 9 to rotate through the arrangement.

A third motor 10 is fixedly connected to the inner side of one end of the second housing 9, the third motor 10 is driven to rotate by the rotation of the housing 9, a third housing 11 is fixedly connected to the end of a main shaft of the third motor 10, the third motor 10 is driven to rotate by the arrangement, an intelligent tablet computer 12 is fixedly connected to the outer side of the front end of the third housing 11, the intelligent tablet computer 12 is driven to rotate by the arrangement, a near-infrared camera 13 is fixedly connected to the inner side of the top end of the intelligent tablet computer 12, the number of the gears 7 is 2, and the gears are symmetrically distributed on the left side and the right side of the cylindrical housing 2, the arrangement can make the first housing 4 move more stably, a CCD visual detection module 14 is fixedly connected to the inner side of the bottom end of the base 1, and the CCD visual detection module 14 can process and analyze pictures shot by the near-infrared camera 13, the inboard fixedly connected with controller 15 of bottom of base 1, this kind of setting can make controller 15 can control the circular telegram and the outage of first motor 6, second motor 8, third motor 10, intelligent panel computer, near-infrared camera 13, CCD visual detection module 14.

The model number of the CCD visual detection die 14 is RVVisionl.01.

The working process is as follows: the utility model needs to be powered by an external power supply before use, the intelligent panel computer 12, the near infrared camera 13 and the CCD visual detection module 14 are powered on through the controller, when people need to carry out face sweeping payment, the intelligent panel computer 12 stands in front of the near infrared camera 13 to shoot a human face, the near infrared camera 13 sends picture data to the CCD visual detection module 14, after the CCD visual detection module 14 detects the position of the human eye, the distance between the near infrared camera 13 and the human eye is calculated, and the data needing to be adjusted is sent to the controller 15, so that the controller 15 controls the device to adjust the height and the angle of the intelligent panel computer 12, the intelligent panel computer 12 and the near infrared camera 13 can move along with the movement of the human eye, when the near infrared camera 13 needs to be adjusted upwards, the first motor 6 on the left side is reversely powered through the controller 15, the first motor 6 drives the gear 7 to rotate anticlockwise, then the controller 15 supplies power to the first motor 6 on the right side in a forward direction, the first motor 6 drives the gear 7 to rotate clockwise, the gear 7 rotates to enable the gear 7 to move upwards, the gear 7 drives the first motor 6 to drive the first shell 4 and the second motor 8 to move upwards, the second motor 8 drives the second shell 9 to drive the third motor 10 to move upwards, the third motor 10 drives the third shell 11 to drive the intelligent tablet computer 12 and the near infrared camera 13 to move upwards, so that the near infrared camera 13 moves upwards, when the near infrared camera 13 needs to move downwards, the controller 15 supplies power to the first motor 6 on the left side in a forward direction, the controller 15 supplies power to the first motor 6 on the right side in a reverse direction, the principle is the same as that the near infrared camera 13 moves upwards, when the near-infrared camera 13 needs to be rotated to the left, the controller 15 supplies power to the second motor 8 in a forward direction, the second motor 8 drives the second shell 9 to drive the third motor 10 to rotate clockwise, the third motor 10 drives the third shell 11 to drive the intelligent tablet computer 12 and the near-infrared camera 13 to rotate clockwise, so that the near-infrared camera 13 rotates to the left, when the near-infrared camera 13 needs to rotate to the right, the controller 15 supplies power to the second motor 8 in a reverse direction, the principle is the same as that of the near-infrared camera 13 rotating to the left, when the near-infrared camera 13 needs to rotate upwards, the controller 15 supplies power to the third motor 10 in the forward direction, the third motor 10 drives the third shell 11 to rotate clockwise, the third shell 11 drives the intelligent tablet computer 12 and the near-infrared camera 13 to rotate upwards, and when the near-infrared camera 13 needs to rotate downwards, the third motor 10 is reversely powered by the controller 15, and the principle is the same as that of the upward rotation of the near-infrared camera 13.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligent terminal based on face identification, includes base (1), its characterized in that: the central position of the outer side of the top end of the base (1) is fixedly connected with a cylindrical shell (2), the outer sides of the left end and the right end of the cylindrical shell (2) are respectively provided with teeth, the inner wall surface of the cylindrical shell (2) is connected with a limiting rod (3) in a sliding manner, the outer side of the top end of the limiting rod (3) is fixedly connected with a first shell (4), the inner wall surface of the top end of the first shell (4) is connected with a limiting block (5) in a sliding manner, the inner side of one end of the limiting block (5) is fixedly connected with the outer side of the top end of the limiting rod (3), the inner side of the bottom end of the first shell (4) is fixedly connected with a first motor (6), the tail end of a main shaft of the first motor (6) is fixedly connected with a gear (7), the outer side of one end of the gear (7) is meshed with the outer side of one end, and the tail end of the main shaft of the second motor (8) is fixedly connected with a second shell (9).

2. The intelligent terminal based on the face recognition is characterized in that: the intelligent electronic device is characterized in that a third motor (10) is fixedly connected to the inner side of one end of the second shell (9), a third shell (11) is fixedly connected to the tail end of a main shaft of the third motor (10), an intelligent tablet computer (12) is fixedly connected to the outer side of the front end of the third shell (11), and a near infrared camera (13) is fixedly connected to the inner side of the top end of the intelligent tablet computer (12).

3. The intelligent terminal based on the face recognition is characterized in that: the number of the gears (7) is 2, and the gears are symmetrically distributed on the left side and the right side of the cylindrical shell (2).

4. The intelligent terminal based on the face recognition is characterized in that: the inner side of the bottom end of the base (1) is fixedly connected with a CCD visual detection module (14).

5. The intelligent terminal based on the face recognition is characterized in that: the inner side of the bottom end of the base (1) is fixedly connected with a controller (15).