Waist posture detection method and tactile feedback method of detection result

Abstract

The invention discloses a human body waist posture detection method. The human body waist posture detection method comprises performing sampling on data of a six-axis MEMS (Micro Electro Mechanical Systems) sensor which is arranged in an inductor which is worn on a user to obtain state data of the user, wherein the state data comprise acceleration and angular speed data; performing analysis on the collected state data to determine the state of the user, wherein the state of the user comprises the stationary state and the motion state and the motion state comprises walking, jogging and running; identifying the occasional movement such as shaking, bending down and or side leaning of the user to serve as interference to be removed; calculating the average posture of a wearing position of the user in a set period to serve as waist posture angles in turn so as to obtain the waist posture, wherein the average posture comprises a roll angle and a pitch angle. The invention also discloses a corresponding system and a tactile feedback method of a detection result. According to the waist posture detection method and the tactile feedback method of the detection result, the interference motion state can be identified and removed to obtain the accurate waist posture and different positions of inductive characteristics and different waist postures of a human body are combined in a tactile feedback mode to give different types of tactile feedback results so as to provide different prompts for the user.

Description

technical field [0001] The invention belongs to the technical field of waist posture detection, and in particular relates to a waist posture detection method and a method for applying tactile feedback to a wearer by using the detection result obtained by the method. Background technique [0002] With the improvement of people's living standards, health is getting more and more attention from the people. Paying attention to and monitoring various health indicators of oneself, and making timely adjustments, can improve the health status of the public themselves. Human posture has a great impact on human health. Long-term incorrect postures such as walking, running, bending, squatting, or sitting may cause damage to human muscles and bones, resulting in various Diseases seriously threaten human health. Among them, the posture of the waist is the most critical posture in the posture of the human body. The correctness of the posture of the waist is the main factor affecting the...

AI Technical Summary

Problems solved by technology

The current conventional prompting methods such as sound, image, etc. will generate unnecessary noise, or require real-time attention of the user, which is not suitable for various occasions, and the feedback to the user is not intuitive and friendly enough, resulting in an unsatisfactory gesture feedback effect. Requirements

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