Posture information monitoring system using posture classification technique based on FSR array

摘要

The present invention classifies and standardizes the pressure distribution applied to the seat of the chair by seating posture, and determines and guides the defective posture according to the correlation between the pressure distribution detected in real time and the standardized pressure distribution for each seating posture. Regarding the attitude information monitoring system using a classification technique, the pressure distribution obtained using the FSR array sensor 10 and the FSR array sensor 10 is correlated with the pressure distribution diagram for each tilt direction of the poor sitting posture, and the correlation for each tilt direction The posture analysis unit 24 calculates the posture analysis unit 24 and calculates the evaluation score for the posture according to the degree of correlation for each tilt direction, determines the posture as a bad posture according to the difference or ratio of the correlation degree of the opposite direction, and determines the evaluation score and the decision result. It includes a user terminal 30 to guide to.