EURASIP Journal on Image and Video Processing

Table 1 Performance results in the segmentation of triangular dorsal fin

From: Photo-id of blue whale by means of the dorsal fin using clustering algorithms and color local complexity estimation for mobile devices

Images	DHFCM					DHKM
	Entropy = 0.1886 Purity = 0.9687					Entropy = 0.1861 Purity = 0.9309
	Si	Sp	Se	Acc	PT (sec)	Si	Sp	Se	Acc	PT (sec)
1*	95.3798	98.5391	94.4440	96.5682	14.2635	95.4515	98.8694	94.4562	96.7376	4.9442
2*	95.5157	89.4993	97.8694	94.0269	14.8661	95.6196	90.1915	97.6556	94.2659	5.3745
3	97.1208	98.4876	96.6903	97.6284	11.3729	98.2035	98.6333	98.0581	98.3618	4.8854
4	88.6138	98.3674	86.2061	91.6924	12.8953	86.6447	98.6170	83.8277	90.2452	4.9127
5	98.5588	99.1524	98.3132	98.8556	15.8147	98.5237	99.1904	98.2517	98.8580	6.4199
6	95.7096	93.1156	96.8500	94.8143	13.7841	95.0157	90.7539	97.1422	93.5565	5.0778
7	94.0825	97.0612	93.0271	95.3727	10.9590	92.9622	97.9368	91.3439	95.0876	5.0707
8*	95.5783	98.5583	94.9884	96.2661	11.9688	94.8121	99.7649	93.8979	95.9268	4.1699
9	88.0073	96.8758	84.3043	93.5742	15.1676	88.8453	96.2618	85.5975	93.5643	7.1888
10	98.8820	99.6038	98.7928	98.9790	14.6624	98.9282	99.8045	98.8214	99.0469	3.9958
Average	94.7448	96.9260	94.1485	95.7777	13.5754	94.5000	97.0000	93.9002	95.5650	5.20403
Mean	94.7448	96.9260	94.1485	95.7777	13.5754	94.5000	97.0000	93.9002	95.5650	5.20403
Median	95.5470	96.9261	95.8393	95.8194	14.0238	94.5736	97.9501	93.4601	96.6964	15.0055
Standard deviation	3.7021	3.1904	5.0394	2.3802	1.6883	4.1443	1.2091	5.3264	2.8846	3.3507
Min	88.0073	89.4993	84.3043	91.6924	10.9590	83.7211	95.5848	80.2333	88.1982	11.9938
Max	98.8820	99.60.38	98.7928	98.9790	15.8147	98.7919	99.6514	99.8597	98.2974	23.3224

Performance results in the segmentation of triangular dorsal fin the images acquired with mobile devices are marked with asterisk (*)

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