Is it possible to reconstruct the movement of an Android device in 3D space using data from accelerometer?
For example, I may draw a circle with my hand in the air, holding an Android device.
Is it theoretically possible to reconstruct this circle using accelerometer data in 3D space, relative to the ground accurately?
Here is an example of how this circle could be represented:
Are results like in this video possible: https://www.youtube.com/watch?v=6ijArKE8vKU
Are there some sort of algorithms that can perform such tasks available online?