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Anti-lost method and system based on gait recognition and privacy protection

A technology of privacy protection and gait recognition, which is applied in biometric recognition, neural learning methods, character and pattern recognition, etc., can solve the problems of the elderly’s mental health, easy loss, high hardware requirements, etc., and achieve the effect of preventing the elderly from getting lost

Pending Publication Date: 2022-04-05
GUANGDONG UNIV OF TECH
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] Facing the elderly with cognitive impairment, the family members of the patient are usually very worried about whether the patient will get lost. In the existing technology, it is common sense to use smart bracelets or badges to locate and prevent loss. This method has the ability to locate through the Internet, but it is easy to lose. , It is easy to have a certain impact on the mental health of the elderly, and it needs to be worn actively. It has high hardware requirements and violates the privacy information such as the face information of the elderly. It does not meet the needs of the elderly and is not conducive to the health of the elderly.

Method used

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  • Anti-lost method and system based on gait recognition and privacy protection
  • Anti-lost method and system based on gait recognition and privacy protection
  • Anti-lost method and system based on gait recognition and privacy protection

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Embodiment Construction

[0041] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. For the step numbers in the following embodiments, it is only set for the convenience of illustration and description, and the order between the steps is not limited in any way. The execution order of each step in the embodiments can be adapted according to the understanding of those skilled in the art sexual adjustment.

[0042] Such as figure 1 As shown, the present invention provides a kind of anti-lost method based on gait recognition and privacy protection, and this method comprises the following steps:

[0043] S1. Obtain the video data of the camera and perform identification based on the gait profile to obtain the identity of the elderly;

[0044] Specifically, the identity recognition in the present invention is realized based on gait recognition, and the specific process refers to image 3 The details are as follows: input ...

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Abstract

The invention discloses an anti-lost method and system based on gait recognition and privacy protection, and the method comprises the steps: obtaining video data of a camera, carrying out the identity recognition based on a gait contour, and obtaining the identity of an old person; performing route tracking according to the identity of the elderly and video data of the camera to obtain an action route of the elderly; and acquiring a corresponding rule according to the identity of the elderly, and performing anti-lost monitoring in combination with the action route of the elderly. The system comprises an identity recognition module, a route tracking module and a warning module. According to the invention, the family members of the elderly can monitor whether the elderly enters a dangerous area and leaves a specified range at any time, so that the safety of the elderly is ensured. The anti-lost method and system based on gait recognition and privacy protection can be widely applied to the field of anti-lost monitoring.

Description

technical field [0001] The invention relates to the field of anti-lost monitoring, in particular to a method and system for anti-lost based on gait recognition and privacy protection. Background technique [0002] Facing the elderly with cognitive impairment, the family members of the patient are usually very worried about whether the patient will get lost. In the existing technology, it is common sense to use smart bracelets or badges to locate and prevent loss. This method has the ability to locate through the Internet, but it is easy to lose. , It is easy to have a certain impact on the mental health of the elderly, it needs to be worn actively, it has high hardware requirements, and it violates the privacy information such as the face information of the elderly, which does not meet the needs of the elderly and is not conducive to the health of the elderly. Contents of the invention [0003] In order to solve the above technical problems, the purpose of the present inve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06V40/10G06N3/08G06N3/04G06K9/62G06V10/44G06V10/82G06V10/764
Inventor 邓杰航陈汉杰黄欣茵李峥陈奂宇许睿晗
Owner GUANGDONG UNIV OF TECH
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