Research Article
Subjective Score Predictor: A New Evaluation Function of Distorted Image Quality
Table 2
PLCC and SROCC between distortion strengths and image quality scores including DMOS, NODS, and SSP.
| Distortion type | Image number | PLCC | SROCC | DMOS | NODS | SSP | DMOS | NODS | SSP |
| JPEG 2000 | 169 | −0.7830 | 0.8642 | 0.9872 | −0.8949 | 1 | 1 | JPEG | 175 | −0.8019 | 0.9227 | 0.9814 | −0.8680 | 1 | 1 | White noise | 145 | 0.7947 | 0.8414 | −0.9864 | 0.9841 | 1 | −1 | Gaussian blur | 145 | 0.7808 | 0.8792 | −0.9727 | 0.9583 | 1 | −1 | Fast fading | 145 | −0.6438 | 0.9975 | 0.9983 | −0.6486 | 1 | 1 |
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