Medical Image Segmentation Based on a Hybrid Region-Based Active Contour Model

Table 4

Iterations and CPU time for CV model and our method for images in Figure 4.

	Vessel 1		Vessel 2		Brain
	Iterations	Time (s)	Iterations	Time (s)	Iterations	Time (s)
CV model	880	7.003	680	4.705	3300	21.913
Our method	2500	141.290	380	13.516	1080	47.928