Segmentation of Brain Tissues from MRI Images Using Multitask Fuzzy Clustering Algorithm

Table 4

The average values in terms of the Dice similarity coefficient for a single tissue, including WM, GM, and CSF.

Image	WM			GM			CSF
	FCM	DMFCM	WMT-FCM	FCM	DMFCM	WMT-FCM	FCM	DMFCM	WMT-FCM
Image 1	0.8989	0.9791	0.9801	0.6555	0.9317	0.9649	0.3901	0.4876	0.9750
Image 2	0.7425	0.9064	0.9550	0.6327	0.7248	0.9219	0.4716	0.5657	0.9424
Image 3	0.7708	0.8851	0.9309	0.5067	0.6615	0.8793	0.2717	0.1815	0.9060
Image 4	0.9303	0.9852	0.9887	0.7525	0.9454	0.9769	0.3915	0.5872	0.9772
Image 5	0.8207	0.8649	0.9306	0.4161	0.5926	0.8818	0.0910	0.2729	0.9090
Image 6	0.7317	0.8583	0.8885	0.3946	0.6271	0.8089	0.1662	0.1662	0.8316
Image 7	0.8933	0.9414	0.9729	0.6328	0.8051	0.9508	0.1927	0.2891	0.9628
Image 8	0.9232	0.8967	0.9773	0.7225	0.6457	0.9583	0.0968	0.2903	0.9672
Image 9	0.8367	0.8375	0.9616	0.7061	0.7137	0.9297	0.2838	0.3784	0.9440