A method for judging the falling behavior and body balance ability of the elderly

A technology for the elderly and the human body, applied in the field of behavior recognition and judgment, can solve problems such as inconvenience in life

Inactive Publication Date: 2018-02-09
侯振杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The human body motion parameters obtained by this method are relatively accurate, but it will bring inconvenience to people's lives.

Method used

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  • A method for judging the falling behavior and body balance ability of the elderly
  • A method for judging the falling behavior and body balance ability of the elderly
  • A method for judging the falling behavior and body balance ability of the elderly

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Embodiment Construction

[0027] specific implementation

[0028] Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the technical features or combinations of technical features described in the following embodiments should not be regarded as isolated, and they can be combined with each other to achieve better technical effects. In the drawings of the following embodiments, the same reference numerals appearing in each drawing represent the same features or components, which can be applied in different embodiments.

[0029] The invention is mainly realized by using high-level computer programming language and by means of Microsoft .net framework, Microsoft kinect sdk and Microsoft kinect camera, and can realize the recognition of falling behavior of the elderly and the detection of the body balance ability of the elderly.

[0030] figure 1 Shown is a method for identifying the falling behavior of the elderly prov...

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Abstract

The invention provides a method for judging the falling behavior and body balance ability of the elderly. A method for judging the fall behavior of the elderly includes: obtaining depth data of a human body scene; processing the depth data to obtain depth data of key parts of the human body; constructing a 3D frame of human body behavior through the depth data of key parts of the human body; identifying changes based on the 3D frame Elderly fall behavior. The invention also provides a method for judging the balance ability of the body. The invention can effectively identify the behavior of the human body, thereby correctly judging the falling behavior and balance ability of the elderly, and timely providing rescue and corresponding exercise suggestions.

Description

technical field [0001] The invention relates to the field of behavior recognition and judgment, in particular to a method for judging the fall behavior and body balance ability of the elderly. Background technique [0002] my country has entered a period of rapid population aging. According to statistics from the National Office on Aging, nearly half of the elderly belong to urban and rural empty-nest families or similar empty-nest families. Experts predict that by 2030, my country's elderly population will reach nearly 300 million, and the proportion of empty-nest elderly households may reach 90%, which means that there will be more than 200 million empty-nest elderly by then. Because there is no one to take care of them, the rescue of the elderly's sudden illness is not timely, and their lives are often threatened. This is an important problem faced by the "empty nest" elderly-safety. According to the data provided by the World Center for Disease Control and Protection, m...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06K9/00G06K9/66G06T17/00G06F3/01
CPCG06T2207/30196G06T2207/10021G06V40/23G06F18/2411
Inventor 侯振杰陆中秋陈永康吴卓燃张建陈宸
Owner 侯振杰
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