Sciweavers

356 search results - page 46 / 72
» Polyrhythm in the Human Brain
Sort
View
MICCAI
2008
Springer
14 years 9 months ago
Findings in Schizophrenia by Tract-Oriented DT-MRI Analysis
Abstract. This paper presents a tract-oriented analysis of diffusion tensor (DT) images of the human brain. We demonstrate that unlike the commonly used ROI-based methods for popul...
Mahnaz Maddah, Marek Kubicki, William M. Wells I...
MICCAI
2006
Springer
14 years 9 months ago
A Log-Euclidean Framework for Statistics on Diffeomorphisms
In this article, we focus on the computation of statistics of invertible geometrical deformations (i.e., diffeomorphisms), based on the generalization to this type of data of the n...
Vincent Arsigny, Olivier Commowick, Xavier Pennec,...
MICCAI
2003
Springer
14 years 9 months ago
Correspondence Detection Using Wavelet-Based Attribute Vectors
Finding point correspondence in anatomical images is a key step in shape analysis and deformable registration. This paper proposes an automatic correspondence detection algorithm u...
Zhong Xue, Dinggang Shen, Christos Davatzikos
MICCAI
2005
Springer
14 years 9 months ago
3D Curve Inference for Diffusion MRI Regularization
Abstract. We develop a differential geometric framework for regularizing diffusion MRI data. The key idea is to model white matter fibers as 3D space curves and to then extend Pare...
Peter Savadjiev, Jennifer S. W. Campbell, G. Bruce...
IPMI
2001
Springer
14 years 9 months ago
Analyzing the Neocortical Fine-Structure
Cytoarchitectonic fields of the human neocortex are defined by characteristic variations in the composition of a general six-layer structure. It is commonly accepted that these fie...
Christopher J. Wiggins, D. Yves von Cramon, Frithj...