A Novel Approach for Hybrid Image Segmentation GCPSO: FCM Techniques for MRI Brain Tumour Identification and Classification

Table 5

Statistical analysis of GCPSO-FCM algorithm.

Sample image	TP	TN	FP	FN	Accuracy rate
IMG_1	91.616	99.999	0.001	8.384	95.807
IMG_2	90.956	99.999	0.001	9.044	95.478
IMG_3	88.840	99.999	0.001	11.159	94.420
IMG_4	87.295	99.999	0.001	12.705	93.647
IMG_5	87.358	99.999	0.001	12.642	93.679
IMG_6	86.1567	99.999	0.001	13.843	93.078
IMG_7	83.487	99.999	0.001	16.513	91.743
IMG_8	83.108	99.999	0.001	16.892	91.554
IMG_9	84.291	99.999	0.001	15.709	92.145
IMG_10	83.192	99.999	0.001	16.808	91.595