Table 3.

Multiclass image detection results on the validation set.

Detection models	Class	P	R	mAP@0.5	mAP@0.5:0.95
YOLOv7	All	0.717	0.687	0.673	0.363
	Leukoplakia	0.734	0.789	0.768	0.465
	Lichen planus	0.668	0.732	0.651	0.338
	Candidiasis	0.486	0.587	0.469	0.217
	Other white	0.838	0.626	0.72	0.406
	Ulcer	0.858	0.701	0.759	0.39
YOLOv7x	All	0.694	0.676	0.641	0.351
	Leukoplakia	0.687	0.789	0.737	0.45
	Lichen planus	0.675	0.701	0.587	0.303
	Candidiasis	0.496	0.586	0.465	0.215
	Other white	0.758	0.654	0.68	0.388
	Ulcer	0.855	0.647	0.734	0.4
YOLOv8n	All	0.563	0.532	0.55	0.303
	Leukoplakia	0.573	0.617	0.627	0.397
	Lichen planus	0.495	0.584	0.583	0.331
	Candidiasis	0.528	0.523	0.504	0.247
	Other white	0.675	0.542	0.596	0.32
	Ulcer	0.543	0.394	0.439	0.218
YOLOv8x	All	0.569	0.454	0.474	0.258
	Leukoplakia	0.609	0.617	0.625	0.416
	Lichen planus	0.486	0.403	0.412	0.186
	Candidiasis	0.541	0.494	0.477	0.226
	Other white	0.601	0.467	0.5	0.297
	Ulcer	0.611	0.292	0.356	0.166