Feature amount | Training time/s-1 | Forecast accuracy rate/% | Overview |
---|---|---|---|
Colour histogram | 590.160333 | 87.58 | Short training time, average prediction accuracy |
Colour moment | 10.764295 | 87.82 | Longest training time, average prediction accuracy |
Centreline colour matrix | 46.679 | 750, 93.37 | Short training time and high prediction accuracy |
Number of input neurons | Colour moment accuracy rate/% | Colour histogram accuracy rate/% | Centreline colour matrix accuracy rate/% |
---|---|---|---|
5 | 86.87 | 83.88 | 93.37 |
10 | 87.82 | 87.58 | 93.37 |
15 | 87.70 | 85.37 | 93.13 |
20 | 87.76 | 82.69 | 93.13 |
30 | 87.88 | 85.67 | 92.84 |
Serial number | 1 | 2 | 3 | 4 | 5 | Average |
---|---|---|---|---|---|---|
Accuracy/% | 86.27 | 87.16 | 88.06 | 88.66 | 87.76 | 87.58 |
Serial number | 1 | 2 | 3 | 4 | 5 | Average |
---|---|---|---|---|---|---|
Accuracy/% | 88.06 | 86.87 | 89.25 | 88.36 | 86.57 | 87.82 |
Serial number | 1 | 2 | 3 | 4 | 5 | Average |
---|---|---|---|---|---|---|
Accuracy/% | 93.73 | 92.84 | 93.43 | 93.43 | 93.37 |