Research Article
Pedestrian Stride Length Estimation from IMU Measurements and ANN Based Algorithm
Table 3
The calculated distance values and the errors of the three models.
| Test subject | A | B | C |
| Frequency model | 476.3 m (4.74%) | 522.6 m (4.52%) | 474.9 m (5.02%) | Nonlinear model | 481.2 m (3.76%) | 484.1 m (3.18%) | 482.8 m (3.44%) | BP-ANN model | 489.7 m (2.06%) | 491.5 m (1.70%) | 490.6 m (1.88%) |
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