From: Screenshot identification by analysis of directional inequality of interlaced video
observer number | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
---|---|---|---|---|---|---|---|---|
# Correct screenshots | 41 | 64 | 37 | 34 | 35 | 56 | 33 | 58 |
# Correct nonscreenshots | 65 | 41 | 64 | 69 | 69 | 57 | 68 | 49 |
Accuracy | 53% | 52.5% | 50.5% | 51.5% | 52% | 56.5% | 50.5% | 53.5% |