2011 Summer Project Week DWI Atlas

Key Investigators

• Brigham and Women's Hospital: Ryan Eckbo, Sylvain Bouix

Objective

To complete the two slicer modules that together can compute a DWI Atlas:

1) A groupwise registration module. This produces deformation fields.

2) A DWI image warper. This warps a DWI and resamples the gradient directions (since the warp changes them at each voxel).

Approach, Plan

Progress

References

Fishbaugh, J., Durrleman, S., Gerig, G. "Estimation of Smooth Growth Trajectories With Controlled Acceleration From Time Series Shape Data". MICCAI 2011. To appear.