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Table 1 The similarity measure C sim and the cost in computational time

From: Curvature-driven diffusion-based mathematical image registration models

Iterations AIMCM PM
C sim cost C sim cost
1 1674.6 1 sec 1674.6 2 sec
2 908.5 1.1 sec 1102.5 2 sec
15 160.7 2 sec 209.9 4 sec
30 40.7 7 sec 63.5 16 sec
80 15.8 15 sec 26.5 34 sec
160 10.7 20 sec 16.5 55 sec
240 6.4 38 sec 12.5 2 mins
400 3.9 55 sec 7.5 3 mins