Computational Intelligence and Metaheuristic Techniques for Brain Tumor Detection through IoMT-Enabled MRI Devices

Table 5

Evaluation parameters of different techniques for brain tumor detection.

Samples		PCA+firefly+Naïve Bayes			ICA+cuckoo search+Naïve Bayes			ICA+hybrid optimization+RNN
		PSNR (db)	MSE	Accuracy (%)	PSNR (db)	MSE	Accuracy (%)	PSNR (db)	MSE	Accuracy (%)
Image_1		42.21	3.10	96.59	27.89	2.11	89.44	64.55	2.23	97.36
Image_2		42.18	3.15	96.32	28.58	1.02	88.18	57.59	1.61	97.68
Image_3		43.76	3.05	96.71	27.44	3.10	89.19	59.39	2.32	97.11
Image_4		41.75	3.26	96.24	29.79	2.89	90.13	62.41	1.40	98.61
Image_5		42.98	3.16	96.52	31.85	2.60	89.48	64.81	1.95	97.83
	Mean	42.57	3.14	96.47	29.11	2.34	89.28	61.75	1.90	97.72
	sd	0.79	0.07	0.19	1.76	0.82	0.70	3.18	0.39	0.57