User identity recognition method and device and electronic equipment

A user identification and user technology, applied in the field of electronic information, can solve problems such as inability to accurately match features, affect the speed and accuracy of face recognition, and achieve rapid and accurate identification, reduce impact, and improve speed and accuracy.

Active Publication Date: 2020-02-18
INT INTELLIGENT MACHINES CO LTD
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Problems solved by technology

At present, face recognition is mostly carried out by feature matching between the collected face images and the pre-stored face images, but the inventor found in the process of realizing the present invention that: due to the difference between the equipment for collecting face images and the method for collecting pre-stored face images Different devices may

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  • User identity recognition method and device and electronic equipment
  • User identity recognition method and device and electronic equipment
  • User identity recognition method and device and electronic equipment

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[0058] In order to make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of the embodiments of the present invention, not all the embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0059] It should be noted that when an element is expressed as being "fixed to" another element, it can be directly on the other element, or there may be one or more elem...

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Abstract

The embodiment of the invention relates to the technical field of electronic information, and discloses a user identity recognition method and device and electronic equipment. The user identity recognition method comprises the steps of collecting a face image of a user; determining a first quality parameter of the face image; determining a maximum quality parameter of a pre-stored face image; if the first quality parameter of the face image is greater than the maximum quality parameter of the pre-stored face image, reducing the first quality parameter of the face image to obtain a reference face image; and identifying the identity information of the user according to the reference face image. Through the above mode, the method can reduce the impact on face recognition from the image quality, and quickly and accurately recognize the identity information of a user.

Description

technical field [0001] The embodiments of the present invention relate to the field of electronic information technology, and in particular, to a user identity identification method, device and electronic equipment. Background technique [0002] With the development of face recognition technology, face recognition has been applied in various fields to realize the identification of user identity. At present, face recognition is mostly carried out by feature matching between the collected face images and the pre-stored face images, but the inventor found in the process of realizing the present invention that: due to the difference between the equipment for collecting face images and the method for collecting pre-stored face images Different devices may have differences in image quality between the collected face image and the pre-stored face image. If the image quality difference between the collected face image and the pre-stored face image is large, the The method of featur...

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Application Information

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IPC IPC(8): G06K9/00G06T7/00
CPCG06T7/0002G06T2207/30168G06T2207/30201G06T2207/10004G06V40/172G06V40/50
Inventor 黄巍伟郑小刚王国栋
Owner INT INTELLIGENT MACHINES CO LTD
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