Symmetric and Transitive Registration of Image Sequences

Table 2

The mean (± std) distance [mm]  between corresponding intersections of virtual and real tag lines at end systole for the four algorithms for both scans.

	Sequential 𝚪1	Sequential 𝚪2	Reference-based 𝚪1	Reference-based 𝚪2
Scan 1	2.3 ± 0.5	2.6 ± 0.6	1.9 ± 0.3	2.2 ± 0.4
Scan 2	2.2 ± 0.4	2.4 ± 0.4	1.7 ± 0.2	2.1 ± 0.3