371 search results - page 63 / 75 » Image reconstruction from localized Fourier magnitude |
MICCAI
2009
Springer
14 years 8 months ago
2009
Springer
Abstract. We propose a method to create a dual tensor atlas from multiple coregistered non-HARDI datasets. Increased angular resolution is ensured by random variations of subject p...
TMI
2008
13 years 7 months ago
2008
To warp diffusion tensor fields accurately, tensors must be reoriented in the space to which the tensors are warped based on both the local deformation field and the orientation of...
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
We propose a new technique for edge-suppressing operations on images. We introduce cross projection tensors to achieve affine transformations of gradient fields. We use these tens...
3DPVT
2006
IEEE
14 years 1 months ago
2006
IEEE
Shape from silhouette methods are extensively used to model dynamic and non-rigid objects using binary foreground-background images. Since the problem of reconstructing shapes fro...
CVPR
2008
IEEE
14 years 1 months ago
2008
IEEE
We consider the problem of capturing shape characteristics on specular (refractive and reflective) surfaces that are nearly flat. These surfaces are difficult to model using tradit...