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Gesture recognition method and related device

A gesture recognition and personnel technology, applied in the server field, can solve problems such as difficulty in determining the start time, high false alarm rate in recognition, and difficulty in action definition, achieving the effect of improving intelligence and accuracy

Inactive Publication Date: 2019-06-14
JIANGSU INTELLIFUSION TECH CO LTD
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  • Summary
  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, due to the lack of information in one dimension, the recognition of actions will have a high false alarm rate; the difficulty of determining the start time makes the definition of actions difficult

Method used

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  • Gesture recognition method and related device
  • Gesture recognition method and related device

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Embodiment Construction

[0029] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is a part of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of this application.

[0030] The terms "first", "second" and the like in the specification and claims of the present application and the above drawings are used to distinguish different objects, rather than to describe a specific order. Furthermore, the terms "include" and "have", as well as any variations thereof, are intended to cover a non-exclusive inclusion. For example, a process, method...

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Abstract

The embodiment of the invention discloses a posture recognition method and a related device, and the method comprises the steps of carrying out the image collection of a plurality of persons in a smart city region through at least one visible light camera, and obtaining a plurality of pieces of image information; performing attribute analysis on at least one person in the plurality of pieces of image information, and determining first attribute information of each person in the at least one person, the first attribute information comprising age and identity information; determining a target person according to the first attribute information of each person; acquiring a depth image of the target person through the depth camera; obtaining target information according to the depth image, wherein the target information comprises height information and attribute information; and if the target information is greater than a preset threshold value, executing ground falling detection to obtainposture information. According to the invention, the intelligence and the accuracy of the gesture recognition by the server are improved.

Description

technical field [0001] The present application relates to the technical field of servers, and in particular to gesture recognition methods and related devices. Background technique [0002] With the development of smart cities, the care of the elderly and the weak in the community has become an important content. Due to the weak self-care ability of the elderly or children, when the elderly or children fall down, if they are not dealt with in time, it may cause irreparable results. At present, some posture recognition is based on RGB cameras, which are based on 2D information. Through the recognition of human body postures, the posture of falling is defined, and then the recognition is made. However, due to the lack of information in one dimension, the recognition of actions will have a high false alarm rate; the difficulty of determining the start time makes the definition of actions difficult. Contents of the invention [0003] Embodiments of the present application pr...

Claims

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Application Information

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IPC IPC(8): G06K9/00
Inventor 莫磊谢利民陈奕丹
Owner JIANGSU INTELLIFUSION TECH CO LTD
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