Hi, I'm very new to coding and accelerometer studies, so any help is appreciated.
I have a device that has only one 3-axis accelerometer, no gyroscope, no magnetometer. After doing movements, I get a csv file with accelerations in x,y,z axes. I want to plot the movements that I did from these data in 3d. I am able to read the files on matlab, filter the noise, and use cumtrapz to get velocity and displacement. But these plots are not helpful, and I don't know how to proceed from here.
How do I track the motion of the device and basically recreate the 3d motion plot?
The figure below shows the plots of x, y and z acceleration, velocity and displacement. Thank you.