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High-precision image acquisition device for face recognition

An image acquisition device and an image acquisition technology, which are applied in the directions of image communication, character and pattern recognition, color TV components, etc., can solve the problems that affect the normal use of the image acquisition device by users, the lack of a protective mechanism for the image acquisition device, and the easy damage. and other problems, to achieve the effect of reliable use, prevention of violent bumps, and convenient movement.

Pending Publication Date: 2020-12-15
陈宜云
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the lack of a corresponding protective mechanism for the image acquisition device, the image acquisition device is easily damaged during use, which affects the normal use of the image acquisition device by the user.

Method used

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  • High-precision image acquisition device for face recognition
  • High-precision image acquisition device for face recognition
  • High-precision image acquisition device for face recognition

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] see Figure 1-Figure 3 , the present invention provides a technical solution: a high-precision image acquisition device for face recognition, comprising an image acquisition box 4, the front surface of the image acquisition box 4 is provided with a camera 5, the camera 5 is a high-definition night vision camera, and the image The acquisition box 4 is provided with a light shield 6 corresponding to the camera 5, and the light shield 6 plays a light-shielding effect, so that the image acquisition effect of the camera 5 is better. The bottom of the image acquisition box 4 is provided with a support base plate 1, and the support base plate 1 The upper surface is provided with a first electric telescopic rod 2, and the top of the first electric telescopic rod 2 is provided with a protective mechanism 3 corresponding to the image acquisition box 4. The protective mechanism 3 includes a first support plate 31, and above the first support plate 31 A second support plate 32 is p...

Embodiment 2

[0030] see Figure 1-Figure 4 , on the basis of Embodiment 1, in order to enrich the functions of the image acquisition device, in this embodiment, preferably, a position adjustment mechanism 7 is provided below the support base plate 1, and the position adjustment mechanism 7 includes a third support plate 72, The third support plate 72 is fixedly connected with the support base plate 1 by welding, and the two ends of the lower surface of the third support plate 72 are welded with adjustable support feet 71, and the user can adjust the height of the image acquisition device through the adjustable support feet 71 during use. Fine-tuning to make the image acquisition device more user-friendly;

[0031] In order to make the image acquisition device move more reliably, in this embodiment, preferably, a fourth support plate 76 is provided below the third support plate 72, and a shock-absorbing backing plate 74 is provided on the upper surface of the fourth support plate 76, The m...

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Abstract

The invention discloses a high-precision image acquisition device for face recognition, and belongs to the technical field of image acquisition devices. The high-precision image acquisition device comprises an image acquisition box, a camera is arranged on the front surface of the image acquisition box, and a light shield corresponding to the camera is arranged on the image acquisition box. A support bottom plate is arranged below the image acquisition box, and a first electric telescopic rod is arranged on the upper surface of the supporting bottom plate. A protection mechanism correspondingto the image acquisition box is arranged at the top of the first electric telescopic rod and comprises a first supporting plate, and a second supporting plate is arranged above the first supporting plate. The protection mechanism is arranged on the image acquisition device, and a protection top plate and side plates on the protection mechanism play a role in protecting the image acquisition box and the camera, so that the image acquisition device is prevented from being damaged during use, and therefore normal use of the image acquisition device by a user is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of image acquisition devices, and in particular relates to a high-precision image acquisition device for face recognition. Background technique [0002] Images are ubiquitous in people's daily life, and they play an important role in external information acquired by humans. Image acquisition devices that acquire images within a predetermined range of an object by irradiating the object with uniform light are widely used. [0003] Chinese patent (publication number is CN206490745U) discloses a real-time image acquisition device, including shading wings and the main body of the image acquisition device, the side surface of the main body of the image acquisition device is provided with shading wings, and the interior of the shading wings is provided with an image acquisition camera , the shading wings are set in a square tube shape, one end of the main body of the image acquisition device is connected to the ba...

Claims

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Application Information

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IPC IPC(8): F16F15/08F16M11/28G06K9/00H04N5/225
CPCF16F15/08F16M11/28G06V40/16H04N23/50
Inventor 陈宜云
Owner 陈宜云