Research Article
A Distributed Tactile Sensor for Intuitive Human-Robot Interfacing
Table 3
Confusion matrix of the centroid-based algorithm.
| | Recognized/traced | a | b | c | d | e |
| | a | 100.0% | 0.0% | 11.3% | 0.0% | 2.3% | | b | 0.0% | 100.0% | 0.0% | 11.3% | 0.3% | | c | 0.0% | 0.0% | 86.0% | 0.0% | 2.7% | | d | 0.0% | 0.0% | 0.0% | 88.7% | 0.0% | | e | 0.0% | 0.0% | 2.7% | 0.0% | 94.7% |
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