All examples By author By category About

tophtucker

Inferring device position from acceleration

so getting device position from an accelerometer and gyroscope is, like, nontrivial, due to noise and very severe error propagation in double-integrating the sensor data. here is a good answer that will smash your dreams.

but i'm just lookin for somethin very very rough..... like, oh, you moved the phone upwards.

runge-kutta would be better than euler integration: python, javascript.

and a kalman filter might help clean up the sensor data.

ugh : )

gnight for now