Memorias de investigación
Communications at congresses:
Analytic formulation for 3D diffusion tensor
Year:2008
Research Areas
  • Mathematics,
  • Automatic
Information
Abstract
This work deals with image processing based upon non-linear diffusion PDEs (Partial Differential Equations). Some analytic formulation will be introduced to obtain the 3D diffusion tensor, replacing Jacobi's numerical methods by expressions based on invariants of the symmetric matrix. Later, CED (Coherence Enhancing Filtering) anisotropic filtering properties will be observed and will be combined with isotropic diffusion, providing a type of filtering that allows combining noise removal and local structure preservation. Last, some applications 3D grey-level will be presented.
International
Si
Congress
8th International Conference on Fuzzy Logic and Intelligent Technologies in Nuclear Science
960
Place
Madrid
Reviewers
Si
ISBN/ISSN
978-981-279-946-3
Start Date
21/09/2008
End Date
24/06/2009
From page
459
To page
464
COMPUTATIONAL INTELLIGENCE IN DECISION AND CONTROL
Participants
Research Group, Departaments and Institutes related
  • Creador: Grupo de Investigación: Bioingeniería Aplicada
  • Departamento: Electrónica, Automática e Informática Industrial
  • Departamento: Matemática Aplicada (E.U.I.T. Industrial)