New Technique for Automatic Segmentation of Blood Vessels in CT Scan Images of Liver Based on Optimized Fuzzy -Means Method

Table 3

Parameter values of FN, TN, FP, and TP.

	TP		TN		FP		FN
	Proposed method	FCM	Proposed method	FCM	Proposed method	FCM	Proposed method	FCM
1	50437	49685	137872	134828	7480	20977	11238	26230
2	50619	49570	131672	131166	9357	13782	9686	21769
3	49061	50338	139806	136374	8737	19007	8078	25168
4	50634	50398	140655	138306	7876	16970	8821	23974
5	50072	49181	138102	136224	6852	21150	13666	26220
6	49002	49787	138892	133908	6578	16510	12031	23627
7	49364	49699	138746	136787	8478	19581	10404	25369
8	49901	50100	135237	132701	10154	15033	7267	22609
9	50722	50226	137870	132808	10301	14699	6831	22431
10	50737	50317	133027	133190	9442	14237	7088	22193
11	49123	49359	138375	132722	7096	17972	12821	24371
12	50749	50167	131633	131158	9358	21065	7341	26379
13	50722	50118	134084	132458	6993	20335	10152	25956
14	49778	49133	131777	130750	9417	12617	11194	20981
15	50408	49045	132286	130608	6396	21356	14292	26311
16	49091	49804	139549	134815	9462	13570	9204	21714
17	49651	50727	138263	133281	10104	16254	5407	23510
18	50639	49488	134486	133826	9575	11832	9944	20576
19	50392	49978	140817	137475	8278	21697	9572	26732
20	50726	49255	131659	131048	8374	17581	11555	24047
Mean	50091	49736	136240	13002	85336	17311	9829	24008