Research Article
Vision-Based System for Assisting Blind People to Wander Unknown Environments in a Safe Way
Table 1
Results in accuracy in haptic perception.
| | Participant | Gender | Sighted | Accuracy |
| | 1 | F | Yes | 80.00% | | 2 | M | Yes | 95.00% | | 3 | M | Yes | 95.00% | | 4 | M | Yes | 85.00% | | 5 | F | Yes | 92.50% | | 6 | M | Yes | 87.50% | | 7 | F | Yes | 90.00% | | 8 | F | No | 100.00% | | 9 | F | No | 90.00% | | 10 | F | No | 92.50% | | Average in accuracy | 90.75% |
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