Pubblicazioni

Autori:

MENDEZ GUERRERO, Carlos Andres; Menegaz, Gloria

Titolo:

Micro-structural diffusion MRI segmentation via constrained spectral clustering

Anno:

2015

Tipologia prodotto:

Abstract in Atti di convegno

Tipologia ANVUR:

Abstract in Atti di convegno

Lingua:

Inglese

Formato:

Elettronico

Titolo del Convegno:

International Society for Magnetic Resonance in Medicine (ISMRM), Italian Chapter

Luogo:

Verona, Italy

Periodo:

April 16-17

Casa editrice:

BioMedia

Intervallo pagine:

20-20

Parole chiave:

Diffusion MRI, microstructure, SHORE

Breve descrizione dei contenuti:

Despite the wide interest shown in biophysical models of diffusion MRI that enable the extraction of microstructural parameters a segmentation strategy based on the microstructural indices has not yet been developed. We propose the use of the indices calculated by NODDI as microstructural features and the processing of the main diffusion direction in a scheme that integrates the local neighborhood. We later incorporate these features into a constrained spectral clustering method to perform a partition biased by a small set of pairwise constraints.

Id prodotto:

88620

Handle IRIS:

11562/928849

ultima modifica:

1 novembre 2022

Citazione bibliografica:

MENDEZ GUERRERO, Carlos Andres; Menegaz, Gloria, Micro-structural diffusion MRI segmentation via constrained spectral clustering  in Proceedings of the Annual Meeting of the ISMRM Italian Chapter and AIRMM 2015 , BioMedia , Atti di "International Society for Magnetic Resonance in Medicine (ISMRM), Italian Chapter" , Verona, Italy , April 16-17 , 2015 , pp. 20-20

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