System and method for judging human body motion behaviors based on intelligent shoe

A technology for human movement and smart shoes, applied in the directions of diagnosis, diagnostic recording/measurement, medical science, etc., can solve the problems of inability to recognize gait and miscount

Inactive Publication Date: 2019-02-26
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing smart shoes mostly use a single inertial measurement unit, and there are few multi-sensor smart shoes that combine an inertial measurement module and a pressure measurement module or include other sensor modules
In addition, the existing smart shoes are almost all calculated by software algorithms in terms of step counting, foot inversion detection, human lower limb

Method used

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  • System and method for judging human body motion behaviors based on intelligent shoe
  • System and method for judging human body motion behaviors based on intelligent shoe
  • System and method for judging human body motion behaviors based on intelligent shoe

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Embodiment Construction

[0053] Below in conjunction with accompanying drawing, technical scheme of the present invention is described in further detail:

[0054] This invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. In the drawings, components are exaggerated for clarity.

[0055] Such as figure 1 As shown, it is a block diagram of the system architecture of the present invention. The present invention includes a data processing center and smart shoes. One smart shoe can be used, or two left and right shoes can be used, and two are used in the figure. The data processing center has relatively strong processing capability, can run complex intelligent algorithms, quickly store, process and analyze motion data, and classify or predict specific motion behavi...

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Abstract

The invention discloses a system and method for judging human body motion behaviors based on an intelligent shoe. The system comprises the intelligent shoe and a data processing module; the intelligent shoe comprises a sole, an insole, an inertia measuring module, a pressure measuring module, a power supply module and a wireless micro-control module; the inertia measuring module comprises first tofourth inertia measuring units disposed within the sole; the pressure measuring module comprises first to tenth pressure sensors disposed within the insole. When in operation, the wireless micro-control module provides a clock signal, and the measurement data of the first to fourth six-axis inertia measuring units and the first to tenth pressure sensors is wirelessly transmitted to the data processing center; the data processing center extracts the human body motion mechanics data according to the received data, and judges the human body motion behaviors. According to the system and method for judging human body motion behaviors based on the intelligent shoe, the gait parameters such as the posture of the foot, the pressure of the sole and the like can be measured when the human body is in motion, the gait data can be analyzed, and the motion behaviors can be detected and identified.

Description

technical field [0001] The invention relates to the fields of human body motion mechanics detection, intelligent sensors and machine learning, and in particular to a system and method for judging human body motion behavior based on smart shoes. Background technique [0002] At present, there are more and more wearable devices coming out, including smart shoes. The emergence of smart shoes provides new solutions to problems faced in the fields of health management, medical monitoring, indoor positioning, sports competition, and human motion behavior research. [0003] A lot of research on smart shoes has been carried out at home and abroad, and some products have also been put into production. For example, the "Chitu" smart shoes launched by Li Ning, this product is to embed a sensor module in the right shoe, communicate with the mobile phone through Bluetooth and count steps. Existing smart shoes mostly use a single inertial measurement unit, and there are few multi-sensor...

Claims

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Application Information

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IPC IPC(8): A61B5/11
CPCA61B5/112A61B5/1123
Inventor 吉爱红景元宋雅伟陈炜峰张曦元
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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