Table 4.

Precision, recall, mAP of the four different classes of skin cancer studies in YOLO v5 and YOLO v8.

Architecture	Model	Skin Cancer Types	Precision	Recall	mAP50	mAP 50–95
YOLO v-5	RGB	Acral Lentiginous Melanoma	0.865	0.875	0.966	0.6
		Melanoma in Situ	0.78	0.545	0.597	0.323
		Nodular Melanoma	0.732	0.9	0.932	0.679
		Superficial Spreading Melanoma	0.784	0.542	0.612	0.33
	SAVE	Acral Lentiginous Melanoma	0.919	0.812	0.903	0.551
		Melanoma in Situ	0.551	0.455	0.481	0.223
		Nodular Melanoma	0.84	0.8	0.842	0.6
		Superficial Spreading Melanoma	0.669	0.625	0.598	0.299
YOLO v-8	RGB	Acral Lentiginous Melanoma	0.938	0.95	0.965	0.562
		Melanoma in Situ	0.685	0.545	0.608	0.294
		Nodular Melanoma	0.867	0.9	0.932	0.62
		Superficial Spreading Melanoma	0.882	0.623	0.725	0.419
	SAVE	Acral Lentiginous Melanoma	0.946	0.812	0.957	0.55
		Melanoma in Situ	0.859	0.555	0.7	0.286
		Nodular Melanoma	0.851	0.9	0.891	0.631
		Superficial Spreading Melanoma	0.875	0.582	0.639	0.338
YOLO v-9	RGB	Acral Lentiginous Melanoma	0.657	0.846	0.814	0.508
		Melanoma in Situ	0.949	0.667	0.826	0.46
		Nodular Melanoma	0.882	0.231	0.533	0.33
		Superficial Spreading Melanoma	0.737	0.676	0.776	0.472
	SAVE	Acral Lentiginous Melanoma	0.849	1	0.995	0.4
		Melanoma in Situ	0.798	0.607	0.749	0.45
		Nodular Melanoma	0.755	0.571	0.765	0.416
		Superficial Spreading Melanoma	0.73	0.484	0.579	0.31