To Align Multimodal Lumbar Spine Images via Bending Energy Constrained Normalized Mutual Information

Figure 3

Jaccard index of the vertebrae and blood vessel overlapping on the in-house dataset (a) and the online dataset (b). Box-and-whisker plots represent the median Jaccard index (horizontal line) and total range (whiskers). The red ⁺ indicates an outlier that causes failure in image registration.

(a)

(b)