EURASIP Journal on Image and Video Processing

Table 3 Comparison of iterations and computation time using different segmentation methods

From: Some fast projection methods based on Chan-Vese model for image segmentation

Methods	Iterations				CPU time (s)
	Squirrel	Ultrasound baby	Leaf	Numbers	Squirrel	Ultrasound baby	Leaf	Number
	(155 × 122)	(180 × 175)	(128 × 87)	(128 × 127)	(155 × 112)	(180 × 175)	(128 × 87)	(128 × 127)
GDEWRM	165	372	98	100	4.296	12.769	3.070	4.230
GDEWORM	166	108	85	38	2.543	4.905	1.978	1.666
ALM	46	100	64	31	1.243	3.803	1.163	0.945
PLM	109	92	69	34	1.211	2.813	0.738	0.596
CALM	32	39	62	26	0.696	1.365	0.685	0.498
SBPM	24	28	28	14	0.389	0.723	0.256	0.202
ALPM	23	26	27	15	0.372	0.707	0.237	0.212
DSBPM	24	25	29	13	0.381	0.692	0.258	0.192
DALPM	22	26	28	14	0.351	0.701	0.262	0.208

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