Abstract: A pressure sensor including capacitive pressure sensors and computing elements taking into account the dynamic calibration curves of capacitive pressure sensors. Also, an insole including the pressure sensor, which is for insertion into an article of footwear, and a calibration system that includes that includes the insole. Further, a computer-implemented method for determining the notal normal force applied on the pressure sensor.

Abstract: Footwear including an inertial measurement unit (IMU); a pressure sensor (PS); and a data processing unit configured to estimate gait data by applying a particle filter. A method of processing the gait data in the footwear, and a computer program to, when the program is executed by a computer, cause the computer to carry out the method.

Abstract: An insole configured to be disposed in a shoe worn by a person, in particular during a walking period of the person. The insole includes a force and/or pressure measurement unit configured to acquire at least one representative measurement of the force and/or pressure exerted on the insole by the person, a motion measurement acquisition unit configured to acquire at least one measure representative of a motion of the person’s foot, and a processing unit configured to receive the force and/or pressure measurement and the motion measurement, to compute at least one walking parameter and to control the emission of stimulation at a walking moment according to the value of the walking parameter.