. Author manuscript; available in PMC: 2008 Dec 8.

Published in final edited form as: Med Image Comput Comput Assist Interv. 2008;11(Pt 1):376–383. doi: 10.1007/978-3-540-85988-8_45

Table 1.

Error analysis with respect to manual ground truth

Image	Cells	Method	Avg. Area (pixels)	Avg. Error (%)	RMS
1	9	Regular GAC	1872	-51.9%	2038
		Proposed	3947	1.4%	243
2	6	Regular GAC	2259	-21.1%	838
		Proposed	3137	7.2%	213
3	12	Regular GAC	2797	-14.9%	692
		Proposed	3327	0.4%	130
4	9	Regular GAC	2367	-28.7%	1216
		Proposed	3476	2.5%	262
####
Total	36	Regular GAC	2368	-28.6%	1298
		Proposed	3488	2.3%	212