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Face recognition method and device

A face recognition and target face technology, applied in the field of face recognition methods and devices, can solve problems such as user loss, recognition failure, recognition error, etc.

Active Publication Date: 2020-07-07
ADVANCED NEW TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, when there are multiple human faces in the RGB image used to scan the face, it is difficult to determine which human face in the RGB image to recognize, which will lead to recognition failure or recognition errors and bring losses to the user. Therefore, it is necessary to propose a face recognition method

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  • Face recognition method and device
  • Face recognition method and device

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Embodiment Construction

[0032] In order to enable those skilled in the art to better understand the technical solutions in this specification, the technical solutions in the embodiments of this specification will be clearly and completely described below in conjunction with the drawings in the embodiments of this specification. Obviously, the described The embodiments are only some of the embodiments in this specification, not all of them. Based on the embodiments in this specification, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of this specification.

[0033] The embodiment of this specification provides a face recognition method and device.

[0034] The face recognition method provided by the embodiment of this specification is firstly introduced below.

[0035] It should be noted that the face recognition method provided in the embodiment of this specification is suitable for electronic devices. In practic...

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Abstract

The embodiment of this specification provides a face recognition method and device, the method includes: acquiring an RGB image and a corresponding depth image for face recognition; selecting a target face from the RGB image; judging according to the target face and the depth image Whether there is an interfering face in the RGB image; if not, perform face recognition based on the target face. In the embodiment of this specification, when face recognition is performed on an RGB image containing multiple faces, the face used for face recognition in the RGB image may be determined in combination with the corresponding depth image. Since the information contained in the depth image is relatively rich, and the depth image can reflect the distance from each face in the depth image to the image acquisition device, and the distance from the face to the image acquisition device can reflect the user's face recognition to a certain extent. Therefore, the embodiments of the present specification can avoid missing detection of human faces in RGB images and accurately determine the human faces used for face recognition in RGB images.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to a face recognition method and device. Background technique [0002] In recent years, with the development of face recognition technology, "swipe face" can be applied to more and more scenarios, such as face payment, face check-in, face unlock access control, face authentication services, etc., with convenient operation, Fast and other features. However, when there are multiple human faces in the RGB image used to scan the face, it is difficult to determine which human face in the RGB image to recognize, which will lead to recognition failure or recognition errors and bring losses to the user. Therefore, it is necessary to propose a face recognition method. Contents of the invention [0003] The purpose of the embodiment of this specification is to provide a face recognition method and device, and the embodiment of this specification is achieved as follows: [000...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00G06T7/55
CPCG06T7/55G06T2207/10024G06T2207/30201G06V40/161
Inventor 方涛
Owner ADVANCED NEW TECH CO LTD