Table 2 Datasets splitting for training, validation, testing in skin lesion segmentation.

From: AttenUNeT X with iterative feedback mechanisms for robust deep learning skin lesion segmentation

Dataset

Total images

Training images

Validation images

Testing images

ISIC 2018

2594

1815

259

520

PH2

200

160

40

200 (External testing)

ISIC 2017

2000

1400

300

300