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Face detection method and device, electronic equipment and computer readable medium

A face detection and face technology, applied in the computer field, can solve problems such as low accuracy and poor security, and achieve the effect of improving security

Active Publication Date: 2020-11-06
BEIJING BYTEDANCE NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, there are still problems of low accuracy and poor security when only silent liveness detection is performed on the target image.

Method used

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  • Face detection method and device, electronic equipment and computer readable medium
  • Face detection method and device, electronic equipment and computer readable medium
  • Face detection method and device, electronic equipment and computer readable medium

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Embodiment Construction

[0019] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the disclosure are shown in the drawings, it should be understood that the disclosure may be embodied in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these examples are provided so that the understanding of this disclosure will be thorough and complete. It should be understood that the drawings and embodiments of the present disclosure are for exemplary purposes only, and are not intended to limit the protection scope of the present disclosure.

[0020] It should also be noted that, for the convenience of description, only the parts related to the related invention are shown in the drawings. In the case of no conflict, the embodiments in the present disclosure and the features in the embodiments can be combined with each other.

[0021] It should be noted that conc...

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PUM

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Abstract

The embodiment of the invention discloses a face detection method and device, electronic equipment and a computer readable medium. One specific embodiment of the face detection method comprises the steps of determining whether a face posture of a target organism in a target image is normal or not based on a pre-acquired image; in response to determining that the face posture is normal, determiningwhether silent living body detection needs to be performed on the target image or not; in response to determining that silent living body detection needs to be performed on the target image, performing silent living body detection on the target image to obtain a first detection score; and based on the first detection score, determining whether the target image is obtained by shooting the target organism by shooting equipment. According to the embodiment, through the face posture of the target organism in the target image and silent living body detection on the target image, whether the targetimage is obtained by shooting the target organism through shooting equipment or not can be accurately and conveniently determined, and then the safety of face detection is improved.

Description

technical field [0001] The embodiments of the present disclosure relate to the field of computer technology, and in particular to a face detection method, device, electronic equipment, and computer-readable medium. Background technique [0002] In order to improve the experience of face recognition and reduce the need to rely on user actions to detect living bodies, a living body detection technology-silent living body detection has been developed. Silent liveness detection does not require the target subject to perform cumbersome facial movements. It only needs the above-mentioned target subject to take an image in real time to perform liveness verification. Strict verification and identification can be performed on the face video played by the above-mentioned target object through the display to prevent video playback attacks. [0003] However, there are still problems of low accuracy and poor security only for silent liveness detection on the target image. Contents of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06N3/04
CPCG06V40/161G06V40/45G06N3/045
Inventor 王旭陈胜
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD