134 search results - page 4 / 27 » Optimal Experimental Design for Diffusion Kurtosis Imaging |
CVPR
2001
IEEE
14 years 10 months ago
2001
IEEE
This paper deals with the problem of regularizing noisy fields of diffusion tensors, considered as symmetric and semi-positive definite ? ? ? matrices (as for instance 2D structur...
ICMCS
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, we present a regularization approach on discrete graph spaces for perceptual image segmentation via semisupervised learning. In this approach, first, a spectral cl...
SIGIR
2003
ACM
14 years 1 months ago
2003
ACM
This paper presents a novel domain-independent text segmentation method, which identifies the boundaries of topic changes in long text documents and/or text streams. The method c...
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
In this paper, a new anisotropic diffusion noise filtering technique is proposed. The technique has two specific features: it is designed for vector-valued images in general and f...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
We present a robust anisotropic dense disparity estimation algorithm which employs perceptual maximum variation modeling. Edge-preserving dense disparity vectors are estimated usi...