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EUROCAST
2003
Springer
93views Hardware» more  EUROCAST 2003»
11 years 10 months ago
Tensor Field Regularization Using Normalized Convolution
Abstract. This paper presents a filtering technique for regularizing tensor fields. We use a nonlinear filtering technique termed normalized convolution [Knutsson and Westin 199...
Carl-Fredrik Westin, Hans Knutsson
EUROCAST
2003
Springer
98views Hardware» more  EUROCAST 2003»
11 years 10 months ago
DT-MRI Images: Estimation, Regularization, and Application
David Tschumperlé, Rachid Deriche
EUROCAST
2003
Springer
108views Hardware» more  EUROCAST 2003»
11 years 10 months ago
Fast Entropy-Based Nonrigid Registration
Computer vision tasks such as learning, recognition, classification or segmentation applied to spatial data often requires spatial normalization of repeated features and structure...
Eduardo Suárez, Jose Aurelio Santana, Eduar...
EUROCAST
2003
Springer
130views Hardware» more  EUROCAST 2003»
11 years 10 months ago
A Model of Neural Inspiration for Local Accumulative Computation
This paper explores the computational capacity of a novel local computational model that expands the conventional analogical and logical dynamic neural models, based on the charge ...
José Mira, Miguel Angel Fernández, M...
EUROCAST
2003
Springer
154views Hardware» more  EUROCAST 2003»
11 years 10 months ago
Personalized Guided Routes in an Adaptive Evolutionary Hypermedia System
In this paper we describe an adaptation method for adaptive hypermedia systems, consisting in personalized guided routes for the SEM-HP model. SEM-HP is a layered, systemic, semant...
Nuria Medina-Medina, Fernando Molina-Ortiz, Lina G...
EUROCAST
2003
Springer
135views Hardware» more  EUROCAST 2003»
11 years 10 months ago
White Matter Mapping in DT-MRI Using Geometric Flows
Abstract. We present a 3D geometric flow designed to evolve in Diffusion Tensor Magnetic Resonance Images(DT-MRI) along fiber tracts by measuring the diffusive similarity betwe...
Lisa Jonasson, Patric Hagmann, Xavier Bresson, Ret...
EUROCAST
2003
Springer
138views Hardware» more  EUROCAST 2003»
11 years 10 months ago
Coloring of DT-MRI Fiber Traces Using Laplacian Eigenmaps
We propose a novel post processing method for visualization of fiber traces from DT-MRI data. Using a recently proposed non-linear dimensionality reduction technique, Laplacian ei...
Anders Brun, Hae-Jeong Park, Hans Knutsson, Carl-F...
EUROCAST
2003
Springer
99views Hardware» more  EUROCAST 2003»
11 years 10 months ago
On Representing Biological Systems through Multiset Rewriting
Stefano Bistarelli, Iliano Cervesato, Gabriele Len...
EUROCAST
2003
Springer
134views Hardware» more  EUROCAST 2003»
11 years 10 months ago
Volumetric Texture Description and Discriminant Feature Selection for MRI
This paper considers the problem of texture description and feature selection for the classification of tissues in 3D Magnetic Resonance data. Joint statistical measures like grey...
Abhir Bhalerao, Constantino Carlos Reyes-Aldasoro
EUROCAST
2003
Springer
124views Hardware» more  EUROCAST 2003»
11 years 10 months ago
3D Reconstruction from a Vascular Tree Model
Luis Álvarez, Karina Baños, Carmelo ...
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