Table 1 Dice scores evaluating the performance of the standard and pathology-aware methods across different test sets (Healthy and Progstar). The results are derived using three models (UNet, DeepLabv3, and ReLayNet) and are reported for individual retinal layers-Inner Retina (IR), Outer Nuclear Layer (ONL), Photoreceptor Inner Segment (PR-IS), Photoreceptor Outer Segment (PR-OS), and Retinal Pigment Epithelium (RPE)-as well as an overall score. Each score includes mean and standard deviation values.
Method | Test set | Model | Dice score | |||||
|---|---|---|---|---|---|---|---|---|
IR | ONL | PR-IS | PR-OS | RPE | Overall | |||
Standard | Healthy | UNet | 0.98±0.01 | 0.96±0.02 | 0.95±0.02 | 0.94±0.02 | 0.91±0.02 | 0.95±0.01 |
DeepLabv3 | 0.98±0.01 | 0.96±0.02 | 0.94±0.02 | 0.94±0.02 | 0.91±0.02 | 0.95±0.01 | ||
ReLayNet | 0.98±0.01 | 0.96±0.02 | 0.95±0.02 | 0.94±0.01 | 0.91±0.02 | 0.95±0.01 | ||
Progstar | UNet | 0.86±0.31 | 0.80±0.28 | 0.79±0.20 | 0.80±0.23 | 0.81±0.28 | 0.81±0.21 | |
DeepLabv3 | 0.78±0.38 | 0.73±0.35 | 0.67±0.32 | 0.69±0.33 | 0.72±0.35 | 0.72±0.34 | ||
ReLayNet | 0.81±0.35 | 0.82±0.25 | 0.73±0.28 | 0.77±0.27 | 0.81±0.29 | 0.79±0.24 | ||
Pathology-aware | Healthy | UNet | 0.98±0.01 | 0.96±0.02 | 0.95±0.02 | 0.94±0.01 | 0.91±0.02 | 0.95±0.01 |
DeepLabv3 | 0.98±0.01 | 0.96±0.02 | 0.94±0.02 | 0.94±0.01 | 0.91±0.02 | 0.95±0.01 | ||
ReLayNet | 0.98±0.01 | 0.96±0.02 | 0.94±0.02 | 0.94±0.02 | 0.91±0.02 | 0.95±0.01 | ||
Progstar | UNet | 0.97±0.10 | 0.94±0.11 | 0.90±0.13 | 0.91±0.11 | 0.92±0.10 | 0.93±0.10 | |
DeepLabv3 | 0.92±0.23 | 0.91±0.19 | 0.89±0.16 | 0.89±0.16 | 0.89±0.18 | 0.90±0.15 | ||
ReLayNet | 0.98±0.07 | 0.94±0.10 | 0.91±0.11 | 0.91±0.09 | 0.92±0.11 | 0.93±0.09 | ||
