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Face recognition method, device and equipment

A face recognition and face image technology, applied in the field of face recognition, can solve problems such as inability to recognize, and achieve the effect of improving the accuracy of face recognition

Pending Publication Date: 2021-06-25
LEEDARSON IOT TECH INC
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of this, the embodiment of the present application provides a face recognition method, device and equipment to solve the problem that a complete face image cannot be obtained if the face is partially blocked by an object when performing face recognition in the prior art. , often leading to problems that cannot be identified as false positives

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  • Face recognition method, device and equipment
  • Face recognition method, device and equipment
  • Face recognition method, device and equipment

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Embodiment Construction

[0043] In the following description, specific details such as specific system structures and technologies are presented for the purpose of illustration rather than limitation, so as to thoroughly understand the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.

[0044] In order to illustrate the technical solutions described in this application, specific examples are used below to illustrate.

[0045] figure 1 A schematic diagram of the implementation flow of a face recognition method provided in the embodiment of the present application, detailed as follows:

[0046] In step S101, the face image of the user is collected;

[0047] Specifi...

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Abstract

The face recognition method comprises the steps of collecting a face image of a user; when it is detected that the face image is partially shielded, segmenting the face image according to a preset face image segmentation mode to obtain a plurality of segmented regions; performing feature comparison on an unshielded segmented region in the plurality of segmented regions and a preset segmented region of a registered user to obtain the similarity of the unshielded segmented region; and determining a face recognition result according to the similarity of the unshielded segmented regions. Therefore, the face recognition can still be effectively carried out when the face is partially shielded, and the face recognition accuracy when the face is partially shielded can be improved through the similarity comparison of the features of the non-shielded segmented regions.

Description

technical field [0001] The present application belongs to the field of face recognition, and in particular relates to a face recognition method, device and equipment. Background technique [0002] Face recognition is an image analysis technology that judges authority based on face images. By collecting the user's face image, extracting the face features in the face image, comparing the extracted face features with the pre-stored face features, and determining whether the verification is passed according to the comparison result. Because the face recognition method is easy to operate, the results are intuitive and concealed, it is widely used in access control, smart devices and business intelligence applications. [0003] When using the face recognition method to unlock, the face may be partially blocked by objects, such as when the user wears glasses, hats or masks, etc., and the complete face image cannot be obtained, which often leads to failure to recognize as Misjudgm...

Claims

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Application Information

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IPC IPC(8): G06K9/00G06K9/62G06T7/11
CPCG06T7/11G06T2207/10004G06V40/172G06F18/22
Inventor 曾郁凯颜国明张有贺
Owner LEEDARSON IOT TECH INC
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