3 ms·

The results are quite impressive. But why are they not combining the gyro data with that from the accelerometer? That should theoretically give superior results

The results are quite impressive. But why are they not combining the gyro data with that from the accelerometer? That should theoretically give superior results (i.e. sensor fusion). Or maybe they do, but simplified it for this write-up.

sriku 12y ago
Afaik, the gyro data on the iphone is already sensor fused with the accelerometer.
- madlag 12y ago
  You can have fused information from CoreLocation, with some smoothing and so with lower time resolution, but you can have too raw data from the gyro / accelerometer.