Sciweavers

Share
MICCAI
2002
Springer

Using Points and Surfaces to Improve Voxel-Based Non-rigid Registration

9 years 10 months ago
Using Points and Surfaces to Improve Voxel-Based Non-rigid Registration
Voxel-based non-rigid registration algorithms have been successfully applied to a wide range of image types. However, in some cases the registration of quite different images, e.g. pre- and post-resection images, can fail because of a lack of voxel intensity correspondences. One solution is to introduce feature information into the voxel-based registration algorithms in order to incorporate higher level information about the expected deformation. We illustrate using one voxel-based registration algorithm that the incorporation of features yields considerable improvement of the registration results in such cases.
Thomas Hartkens, Derek L. G. Hill, Andy D. Castell
Added 15 Nov 2009
Updated 15 Nov 2009
Type Conference
Year 2002
Where MICCAI
Authors Thomas Hartkens, Derek L. G. Hill, Andy D. Castellano-Smith, David J. Hawkes, Calvin R. Maurer Jr., Alastair J. Martin, Walter A. Hall, Haiying Liu, Charles L. Truwit
Comments (0)
books