Research Article
Real-Time Vehicle Trajectory Prediction for Traffic Conflict Detection at Unsignalized Intersections
Table 4
Comparison of prediction algorithms.
| Methods | Direction | MAE (axis) | Time (s) |
| Four-layer LSTM | Going straight | 45.784 | 1.87 | Left turn | 42.151 | 2.02 | Right turn | 73.210 | 1.96 |
| CTRA | Going straight | 110.495 | 3.57 | Left turn | 265.614 | 4.11 | Right turn | 246.051 | 3.96 |
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