Table 5.

Comparison of best performing model on different brightness and contrast.

Dataset	Precision	Recall	Accuracy	Dice coefficient
Normal dataset	0.574105	0.678503	0.924901	0.790132
Adjusted brightness	0.446907	0.790718	0.887756	0.74354
Adjusted contrast	0.439643	0.825564	0.871064	0.737718