Table 2.

Discrepancies between the proposed method and QCA.

Patient	Average Hausdorff distance QCA and the proposed method
	LAD 1st proj.	LAD 2nd proj.	LCX 1st proj.	LCX 2nd proj.
1	0.0068	0.0043	0.0052	0.0054
2	0.0051	0.0035	0.0069	0.0057
3	0.0059	0.0045	0.0050	0.0053
4	0.0034	0.0037	0.0035	0.0037
5	0.0062	0.0047	0.0063	0.0047