---
license: mit
tags:
- medical-imaging
- retinal-segmentation
- retinopathy-of-prematurity
- pytorch
- unet
- segmentation
---

# ROP Retinal Segmentation — U-Net (ResNet50)

Multi-class segmentation of retinal structures in ROP screening images.  
Dataset: HVDROPDB | Classes: Background · Vessel · OpticDisc · Ridge

## Test Set Metrics
| Structure | IoU | Dice |
|-----------|-----|------|
| Vessel    | 0.1987 | 0.3280 |
| OpticDisc | 0.4838 | 0.6389 |
| Ridge     | 0.5546 | 0.6925 |
| **Mean**  | **0.4124** | **0.5531** |