Research Article
Kinect-Based Vision System of Mine Rescue Robot for Low Illuminous Environment
Table 3
Recognition rate of different recognition methods.
| Number | Polygon contour recognition | BP network | Template matching |
| 0 | 100% | 100% (100%) | 97% | 1 | 93% | 90% (100%) | 83% | 2 | 87% | 77% (90%) | 67% | 3 | 77% | 67% (83%) | 47% | 4 | 70% | 64% (80%) | 43% | 5 | 76% | 63% (77%) | 40% |
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