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MICCAI
2005
Springer
14 years 5 months ago
Anatomically Constrained Surface Parameterization for Cortical Localization
Abstract. We present here a method that aims at defining a surfacebased coordinate system on the cortical surface. Such a system is needed for both cortical localization and inters...
Cédric Clouchoux, Olivier Coulon, Denis Riv...
MICCAI
2003
Springer
14 years 5 months ago
Mapping Techniques for Aligning Sulci across Multiple Brains
Visualization and mapping of function on the cortical surface is difficult because of its sulcal and gyral convolutions. Methods to unfold and flatten the cortical surface for vis...
Duygu Tosun, Maryam E. Rettmann, Jerry L. Prince
MICCAI
2003
Springer
14 years 5 months ago
Estimating Cortical Surface Motion Using Stereopsis for Brain Deformation Models
We present a method for estimating the 3-D structure of the cortical surface using an operating microscope whose binocular optics are fitted with two CCD cameras. The cortical surf...
Hai Sun, Hany Farid, Kyle Rick, Alex Hartov, David...
MICCAI
2002
Springer
14 years 5 months ago
Labeling the Brain Surface Using a Deformable Multiresolution Mesh
We propose to match a labeled mesh onto the patient brain surface in a multiresolution way for labeling the patient brain. Labeling the patient brain surface provides a map of the ...
Sylvain Jaume, Benoit M. Macq, Simon K. Warfield
MICCAI
2006
Springer
14 years 5 months ago
A Landmark-Based Brain Conformal Parametrization with Automatic Landmark Tracking Technique
Abstract. In this paper, we present algorithms to automatically detect and match landmark curves on cortical surfaces to get an optimized brain conformal parametrization. First, we...
Lok Ming Lui, Yalin Wang, Tony F. Chan, Paul M. Th...
MICCAI
2009
Springer
14 years 6 months ago
Tractography-Based Parcellation of the Cortex Using a Spatially-Informed Dimension Reduction of the Connectivity Matrix
Determining cortical functional areas is an important goal for neurosciences and clinical neurosurgery. This paper presents a method for connectivity-based parcellation of the enti...
Cyril Poupon, Denis Rivière, Jean-Francois ...