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Method and device for face recognition

A face recognition and to-be-recognized technology, applied in the field of face recognition methods and devices, can solve the problems of small use range of face recognition technology, low recognition accuracy and low applicability of face recognition technology, etc.

Active Publication Date: 2020-10-16
SHENZHEN H&T DATA RESOURCES & CLOUD TECH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, face recognition technology mainly includes face contour recognition and face facial features recognition, etc., the recognition accuracy of face recognition technology is low, the application range of face recognition technology is small, and its applicability is low

Method used

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  • Method and device for face recognition
  • Method and device for face recognition
  • Method and device for face recognition

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Embodiment Construction

[0052] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0053] In a specific implementation, the mobile terminal provided by the embodiment of the present invention may include: a mobile phone, a computer (including a desktop computer and a notebook computer), a tablet computer, a wearable device, and other devices. The above-mentioned devices are only examples, not exhaustive, including but not limited to the above-mentioned devices.

[0054] The following will combine Figure 1 to Figure 7 The face recogn...

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Abstract

The embodiment of the present invention discloses a face recognition method and device. The method includes: acquiring an image to be recognized, and locating key points of the face in the image to be recognized. Obtain N target human face key points for determining the outline of human eyes from the above human face key points, and obtain the position information of each target human face key point in the above N target human face key points, wherein N is greater than 1 positive integer of . According to the position information of each key point of the target face, the eye shape characteristic parameters of the human eyes included in the image to be recognized are determined. The eye shape of the human eye is determined according to the above eye shape characteristic parameters. By adopting the embodiments of the present invention, the recognition accuracy of the face recognition technology can be improved, and the applicability of the face recognition technology can be improved.

Description

technical field [0001] The invention relates to the field of image processing, in particular to a face recognition method and device. Background technique [0002] With the continuous development of computer technology, the application of face recognition technology has been paid more and more attention by people. Face recognition technology is a biometric-based identification method that uses the physiological or behavioral characteristics that humans possess and can uniquely identify their identity for identification and verification. As the application range of face recognition technology becomes wider and wider, people's requirements for recognition accuracy of face recognition technology are also getting higher and higher. [0003] In the prior art, face recognition technology mainly includes face contour recognition and face facial features recognition, etc., but the recognition accuracy of face recognition technology is low, the application range of face recognition ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00
CPCG06V40/161G06V40/193G06V40/197G06V40/18
Inventor 林丽梅
Owner SHENZHEN H&T DATA RESOURCES & CLOUD TECH LTD
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