High-precision human face recognition equipment with multi-angle shooting function

A face recognition device and high-precision technology, applied in mechanical equipment, character and pattern recognition, camera body and other directions, can solve the problem of incomplete face image, the influence of collecting face information, and the accuracy of feature extraction and recognition. and other issues to achieve the effect of improving accuracy, improving practicability, and reducing impact

Inactive Publication Date: 2018-08-03
小视科技(江苏)股份有限公司
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Problems solved by technology

[0003] Generally, during the use of face recognition equipment, the images presented by people facing the face recognition equipment at different angles are different, so that the recognized face image may be incomplete, which affects the subsequent feature extraction and recognition. The accuracy will even lead to the failure of the fa

Method used

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  • High-precision human face recognition equipment with multi-angle shooting function
  • High-precision human face recognition equipment with multi-angle shooting function
  • High-precision human face recognition equipment with multi-angle shooting function

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[0025] The present invention will now be described in further detail with reference to the drawings. These drawings are all simplified schematic diagrams, which merely illustrate the basic structure of the present invention in a schematic manner, so they only show the structures related to the present invention.

[0026] Such as figure 1 As shown, a high-precision face recognition device with multi-angle shooting function includes a main body 6, a light shield 3, a recognition mechanism, a correction mechanism, and a central control mechanism. The shape of the light shield 3 is a U-shaped opening downward The light shield 3 is arranged on one side of the main body 6, the central control mechanism is arranged inside the main body 6, the identification mechanism is arranged on the side of the main body 6 close to the light shield 3, and the correction mechanism is arranged on the light shield On both sides of the cover of the cover 3, the correction mechanism and the identification...

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Abstract

The invention relates to high-precision human face recognition equipment with a multi-angle shooting function. The high-precision human face recognition equipment comprises a main body, a light hood,a recognizing mechanism, a correction mechanism and a central control mechanism, wherein the correction mechanism comprises a supporting block and two correction assemblies; each of the correction assemblies comprises a driving unit, a connecting unit, a second transmission plate, a moving plate, two transmission rods, two first transmission plates, two limiting rods and two torsional springs; andthe recognition mechanism comprises a first driving assembly, a second driving assembly, a transmission assembly, a lifting base, a camera, a rack, a moving block, two first gears and two lead screws. The high-precision human face recognition equipment with the multi-angle shooting function can fix the position of a human face through the correction mechanisms, so that the precision of the humanface recognition equipment is improved; human face information is collected from different angles by means of the recognizing mechanism, so that the precision of the human face recognition equipment is further improved, and the practicality of the human face recognition equipment is improved.

Description

technical field [0001] The invention relates to the field of face recognition equipment, in particular to a high-precision face recognition device with a multi-angle shooting function. Background technique [0002] Face recognition is a biometric technology for identification based on human facial feature information. A camera or camera is used to collect images or video streams containing human faces, and automatically detect and track human faces in the images, and then detect A series of related technologies for face recognition, usually also called portrait recognition and facial recognition. [0003] Generally, during the use of face recognition equipment, the images presented by people facing the face recognition equipment at different angles are different, so that the recognized face image may be incomplete, which affects the subsequent feature extraction and recognition. The accuracy will even lead to the failure of the face detection algorithm. Not only that, but i...

Claims

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Application Information

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IPC IPC(8): F16M11/12F16M11/18G06K9/00G03B17/56
CPCG03B17/56F16M11/12F16M11/18G06V40/166
Inventor 杨帆陈兰
Owner 小视科技(江苏)股份有限公司
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