Narrow Band Region-Based Active Contours Model for Noisy Color Image Segmentation

Table 1

The CPU time in second for the vectorial CV model [7], STP-CV model [14], FMLSM model [18], our model using traditional solution method, and the proposed model for the three synthetic images from Figure 4. The sizes of images are 240 × 110, 170 × 170, and 256 × 256, respectively.

	Vectorial CV	STP-CV	FMLSM	Ours #1	Ours #2
1	50.92	26.72	1.53	50.11	15.83
2	64.52	31.04	1.89	67.13	29.63
3	71.83	39.07	2.01	76.55	32.59