Table 1: Average Error (%) for Vessel Area (VCSA), Lumen Area (LCSA) and Wall Area (WCSA) (see Fig. 1) Calculated from the Segmentation Results, Using the Method of [17] and the Proposed One. Ground Truth Values for VCSA, LCSA and WCSA have been Calculated Using the Results of Manual Segmentation by Experts
| Parameter/Method |
Method of [17] |
Proposed Approach |
| Vessel area (VCSA) |
7.51% |
5.57% |
| Lumen area (LCSA) |
11.09% |
8.95% |
| Wall area (WCSA) |
17.34% |
10.81% |