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Document type:
journal article 
Author(s):
Kraft, Silvan, S; Conjeti, Sailesh, S; Noél, Peter B, PB; Carlier, Stéphane, S; Navab, Nassir, N; Katouzian, Amin, A 
Title:
Full-wave intravascular ultrasound simulation from histology. 
Abstract:
In this paper, we introduce a framework for simulating intravascular ultrasound (IVUS) images and radiofrequency (RF) signals from histology image counterparts. We modeled the wave propagation through the Westervelt equation, which is solved explicitly with a finite differences scheme in polar coordinates by taking into account attenuation and non-linear effects. Our results demonstrate good correlation for textural and spectral information driven from simulated IVUS data in contrast to real dat...    »
 
Journal title abbreviation:
Medical image computing and computer-assisted intervention 
Year:
2014 
Journal volume:
17 
Journal issue:
Pt 2 
Pages contribution:
627-34 
Language:
eng 
TUM Institution:
Institut für Radiologie