Table 1 Details of three datasets and augmentation Dataset details extracted from publicly available medical image repositories.
No. of Datasets | No. of Images | Types of Images | Viewing Orientation | Patch-Based Training Samples | Patch-Based Validation Samples | Testing Images |
|---|---|---|---|---|---|---|
DRIVE | 40 | JPEG | 45 | 180,000 | 20,000 | 20 images |
STARE | 20 | PPM | 35 | 90,000 | 10,000 | 10 images |
CHASEDB1 | 28 | TIFF | 30 | 140,000 | 10,000 | 14 images |
