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. Author manuscript; available in PMC: 2014 Feb 3.
Published in final edited form as: Med Image Comput Comput Assist Interv. 2012;7509:103–114. doi: 10.1007/978-3-642-33530-3_9

Table 1.

Parameters indicating difficulty of multiatlas segmentation and the underlying convergence behavior (of segmentation MSE with increasing database sizes Mj) for anatomical structures in brain MR images (using 186 atlases)

Parameters Caudate Globus Pallidus Hippocampus Putamen Thalamus
δ: randomness 0.15 0.26 0.20 0.18 0.11
β: complexity 0.03 0.10 0.06 0.08 0.03
D: dimension 10.1 10.0 10.0 10.0 10.0