Research Article

Efficient Probabilistic and Geometric Anatomical Mapping Using Particle Mesh Approximation on GPUs

Figure 1

Registration challenges of human brains at early development stages. The image show significant shape and size changes of an infant brain of subject 180 from two weeks to two years as well as the changing white matter properties and appearance due to the myelination.
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(a) Large-scale deformation
572187.fig.001b
(b) Intensity distribution change