Research Article
Objective No-Reference Stereoscopic Image Quality Prediction Based on 2D Image Features and Relative Disparity
Table 4
Methods’ evaluation results for training and testing without (wo) disparity.
| Methods | Training | CC | AAE | RMSE | OR |
| Blockiness and zero-crossing wo disp. | 0.953 | 0.322 | 0.401 | 0.074 | Only blockiness wo disp. | 0.705 | 1.037 | 1.199 | 0.367 | Only zero-crossing wo disp. | 0.883 | 0.515 | 0.610 | 0.110 | Conventional method wo disp. | 0.904 | 0.530 | 0.646 | 0.131 |
| | | Testing | |
| Blockiness and zero-crossing wo disp. | 0.932 | 0.349 | 0.432 | 0.053 | Only blockiness wo disp. | 0.705 | 1.041 | 1.196 | 0.359 | Only zero-crossing wo disp. | 0.814 | 0.595 | 0.719 | 0.114 | Conventional method wo disp. | 0.854 | 0.548 | 0.649 | 0.159 |
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