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Deblurred face recognition method and system and inspection robot

A face recognition and deblurring technology, applied in the field of inspection robots, can solve the problems of inaccurate face recognition and blurred face images, and achieve the effects of accurate face recognition, improved accuracy and wide application range.

Pending Publication Date: 2020-07-28
UBTECH ROBOTICS CORP LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present application provides a face recognition method and system for deblurring, and an inspection robot, which can solve the problem of inaccurate face recognition caused by the blurred face image caused by the shaking of the inspection robot

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  • Deblurred face recognition method and system and inspection robot
  • Deblurred face recognition method and system and inspection robot
  • Deblurred face recognition method and system and inspection robot

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Embodiment Construction

[0061] 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.

[0062] It should be understood that when used in this specification and the appended claims, the term "comprising" indicates the presence of described features, integers, steps, operations, elements and / or components, but does not exclude one or more other Presence or addition of features, wholes, steps, operations, elements, components and / or collections thereof.

[0063] It should...

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Abstract

The invention is suitable for the technical field of intelligent robots, and provides a deblurred face recognition method and system and an inspection robot, and the method comprises the steps: obtaining a video stream from a camera of the inspection robot, carrying out the video decoding of the video stream, and obtaining a decoded video image; performing face detection on the video image by adopting a face detection algorithm to obtain an area image containing a face ROI area in the video image; carrying out ambiguity judgment on the regional image; if the regional image is not the blurred image, performing face recognition on the video image to obtain a face recognition result; if the mode region image is a blurred image, extracting a plurality of continuous frames of images before andafter the video image; inputting the multiple frames of images into a deblurred network to obtain a deblurred image, the deblurred network being a deep learning network obtained by pre-training a plurality of blurred image samples and corresponding clear image samples as training samples; and performing face recognition on the deblurred image to obtain a face recognition result.

Description

technical field [0001] The present application belongs to the technical field of intelligent robots, and in particular relates to a face recognition method and system for deblurring and an inspection robot. Background technique [0002] With the improvement of information technology, the urban security system is becoming more and more perfect. The city inspection system is inseparable from the inspection robot. The inspection robot can monitor the pedestrians in the designated security area, and conduct face analysis through the face recognition system. The information is transmitted to the public security bureau system for alarm. The inspection robot can patrol continuously for 24 hours. Compared with fixed surveillance cameras, it has a larger range of activities and higher efficiency. However, when the inspection robot encounters uneven ground during driving, it will cause the body of the robot to shake. This shaking will cause the camera on the robot to produce motion ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06K9/00G06K9/36G06T5/00G06T5/50
CPCG06T5/50G06T2207/10016G06T2207/20081G06T2207/20084G06T2207/30201G06V40/16G06V40/161G06V10/20G06T5/73
Inventor 刘业鹏程骏顾景曾钰胜庞建新熊友军
Owner UBTECH ROBOTICS CORP LTD
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