Research Article
Blind Travel Prediction Based on Obstacle Avoidance in Indoor Scene
Table 2
The comparison results of prediction error.
| | Indicators | Markov | LSTM | D-Conv | STF-RNN | Social-LSTM | Social attention | DSCMP | BlindTPM (no estimation block) | BlindTPM |
| | Accuracy | 60% | 72% | 77% | 82% | 82% | 83% | 83% | 84% | 94% | | Precision | 59% | 73% | 80% | 83% | 79% | 81% | 84% | 83% | 93% | | Recall | 61% | 71% | 79% | 81% | 80% | 80% | 85% | 84% | 92% |
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