157 search results - page 26 / 32 » A Riemannian Approach to Diffusion Tensor Images Segmentatio... |
MIAR
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract. This paper proposes a new method to compute connectivity information from diffusion weighted images. It is inspired by graphbased approaches to connectivity definition,...
VISUALIZATION
2005
IEEE
14 years 17 days ago
2005
IEEE
Diffusion Tensor Imaging (DTI) is an MRI-based technique for quantifying water diffusion in living tissue. In the white matter of the brain, water diffuses more rapidly along the ...
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
* We present a novel approach for grouping from motion, based on a 4-D Tensor Voting computational framework. From sparse point tokens in two frames we recover the dense velocity f...
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
We present a unified framework for separating specular and diffuse reflection components in images and videos of textured scenes. This can be used for specularity removal and for i...
ECCV
2004
Springer
14 years 9 months ago
2004
Springer
We address the fundamental problem of matching in two static images. The remaining challenges are related to occlusion and lack of texture. Our approach addresses these difficultie...