Human body gait database and establishment method thereof

A database and gait technology, applied in electrical digital data processing, special data processing applications, instruments, etc., can solve the difficulty of gait analysis, image gait feature extraction, etc. problems, to achieve the effect of saving manpower and material resources, clear classification, and large amount of data

Inactive Publication Date: 2014-01-15
SHENZHEN INST OF ADVANCED TECH
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Problems solved by technology

However, images taken in dynamic environments are affected by many factors such as illumination changes and shadows of moving objects, which will bring great difficulties to image-based gait feature extraction.
At present, there is not yet a large standard database that can cover all the data required for the research content, so each research institution has different databases collected by itself
Moreover, these databases are not perfect, the collection range is small...

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  • Human body gait database and establishment method thereof
  • Human body gait database and establishment method thereof
  • Human body gait database and establishment method thereof

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Embodiment Construction

[0045] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

[0046] In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0047] The embodiment of the present invention provides a method for establishing a human gait database, such as figure 1 As shown, the method includes the following steps:

[0048] Step A: collecting human body gait data, where the human body gait data includes motion data, human body EMG data and plantar pressure data;

[0049] Step B: Classify and store human gait data through person i...

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Abstract

The invention relates to the technical field of human body gait analysis, and provides a human body gait database and an establishment method thereof. The method for establishing the human body gait analysis comprises the following steps: collecting human body gait data, wherein the human body gait data comprises movement data, human body EMG data and plantar pressure data; storing the human body gait data through figure identification; designing a human body gait database interface, linking the database interface to the gait data, and extracting various types of gait data according to the operation requirements of users on the database interface. The human body gait database and the establishment method can meet not only the requirements of researchers on large data volume, but also the requirements of different researchers on various types of gait data.

Description

【Technical field】 [0001] The invention relates to the technical field of human gait analysis, in particular to a human gait database and a method for establishing the same. 【Background technique】 [0002] With the development of science and technology, the use of cameras to monitor dynamic scenes has long been widely used, such as access control systems, security monitoring, etc. When a person walks, the legs, knees, arms, elbows and other parts will repeat the same action. According to this phenomenon, the walking posture of the person is photographed, and then the information is analyzed to obtain accurate data on the motion relationship of these parts. , can determine a person's gait characteristics. Moreover, with the promotion of human electromyography (EMG, electromyography) in research, EMG acquisition has also been widely used in the study of lower extremity movement. [0003] Due to its broad application prospects, the research on human motion has attracted much a...

Claims

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Application Information

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IPC IPC(8): G06F17/30
CPCG06F16/436
Inventor 徐晶晶朱明星耿艳娟李光林
Owner SHENZHEN INST OF ADVANCED TECH
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