Implementation of a Three-Dimensional Pedometer Automatic Accumulating Walking or Jogging Motions in Arbitrary Placement

Table 3

Walking and running thresholds for different smoothing techniques and their accuracy rates.

	Original	Three-point average method	Hanning filter	Hanning recursive smoothing technique	Five-point weighted average method	Five-point triple smoothing
Walk	0.18	0.14	0.14	0.04	0.08	0.18
Run	0.46	0.46	0.46	0.22	0.4	0.46
Accuracy	97%	99%	99%	81.5%	99.5%	99.5%