Research Article
Image Quality Evaluation of Sanda Sports Video Based on BP Neural Network Perception
Table 1
Validity test results of characteristic parameters.
| Characteristics/indicators | PLCC | SROCC | KROCC | RMSE |
| All features | 0.9333 | 0.9346 | 0.7601 | 4.7715 | LC + RC + GS + LS | 0.9364 | 0.9314 | 0.7502 | 5.2243 | LC + RC + GS | 0.9282 | 0.8372 | 0.6833 | 6.8196 | LC + RC | 0.8793 | 0.8589 | 0.6653 | 7.1183 | LC | 0.8654 | 0.8566 | 0.6688 | 7.2214 |
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