TY - GEN
T1 - Full-wave intravascular ultrasound simulation from histology
AU - Kraft, Silvan
AU - Conjeti, Sailesh
AU - Noël, Peter B.
AU - Carlier, Stéphane
AU - Navab, Nassir
AU - Katouzian, Amin
N1 - Funding Information:
This work was partially supported by the Bayerische Forschungsstiftung (project RoBildOR) and ACTIVE of the EU 7th Framework Program FP7/ICT-2009-6 under Grant Agreement No. 270460.
PY - 2014
Y1 - 2014
N2 - 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 data, acquired with single-element mechanically rotating 40 MHz transducer, as ground truth.
AB - 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 data, acquired with single-element mechanically rotating 40 MHz transducer, as ground truth.
UR - http://www.scopus.com/inward/record.url?scp=84906991130&partnerID=8YFLogxK
U2 - 10.1007/978-3-319-10470-6_78
DO - 10.1007/978-3-319-10470-6_78
M3 - Conference contribution
AN - SCOPUS:84906991130
SN - 9783319104690
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 627
EP - 634
BT - Medical Image Computing and Computer-Assisted Intervention, MICCAI 2014 - 17th International Conference, Proceedings
PB - Springer Verlag
T2 - 17th International Conference on Medical Image Computing and Computer-Assisted Intervention, MICCAI 2014
Y2 - 14 September 2014 through 18 September 2014
ER -