Table 2.

Brain MRI datasets.

		Brain tumor images datasets	Positive	Negative	Total
Training	BR35H	BR35H::Brain Tumor Detection 2020	255	255	510
Testing	BMI-I	Brain MRI Images for Brain Tumor Detection	86	85	171
	BTI	Brain Tumor Image Dataset	10	10	20
	BMI-II	Brain MRI Images for Brain Tumor Detection	86	6	92
	BTS	Brain Tumor Segmentation	70	70	140
	BMI-III	Brain MRI Images for Brain Tumor Detection	86	85	171
	BD-BT	BD-BrainTumor	671	0	671
		Total	1264	511	1775