Research Article

Sparse Representation of Deformable 3D Organs with Spherical Harmonics and Structured Dictionary

Table 9

Hausdorff distance for in vivo experiment with LV.

Min (mm) 95th (mm) Mean (mm)

Ex1 train 0 0.50 0 . 0 8 ± 0 . 1 8
Ex1 test 0.99 2.16 1 . 6 7 ± 0 . 3 9

Ex2 train 0 0.63 0 . 1 0 ± 0 . 2 4
Ex2 test0.75 1.37 1 . 1 4 ± 0 . 1 8

Ex3 train00.60 0 . 0 7 ± 0 . 2 1
Ex3 test0.72 1.46 1 . 0 9 ± 0 . 2 4