A model-free approach to probe motion artifacts suppression for in vivo imaging with probe oscillation shear wave elastography (PROSE)
Publication
, Conference
Mellema, D; Song, P; Manduca, A; Urban, M; Kinnick, R; Greenleaf, J; Chen, S
Published in: IEEE International Ultrasonics Symposium Ius
October 31, 2017
Probe oscillation shear wave elastography (PROSE) can achieve high frame-rate two-dimensional (2D) shear wave elastography by utilizing a continuously vibrating ultrasound probe to simultaneously generate and detect shear waves (Mellema, IEEE TMI 0278-0062). Strategically detecting when the probe returns to the same physical location allowed the shear waves to be decoupled from probe motion artifacts; however, complicated wave patterns observed when imaging in vivo liver prevented full suppression of these artifacts. This work proposes Empirical Mode Decomposition (EMD) as a model-free approach to decouple probe motion artifacts from the shear wave signal.
Duke Scholars
Published In
IEEE International Ultrasonics Symposium Ius
DOI
EISSN
1948-5727
ISSN
1948-5719
Publication Date
October 31, 2017
Citation
APA
Chicago
ICMJE
MLA
NLM
Mellema, D., Song, P., Manduca, A., Urban, M., Kinnick, R., Greenleaf, J., & Chen, S. (2017). A model-free approach to probe motion artifacts suppression for in vivo imaging with probe oscillation shear wave elastography (PROSE). In IEEE International Ultrasonics Symposium Ius. https://doi.org/10.1109/ULTSYM.2017.8092826
Mellema, D., P. Song, A. Manduca, M. Urban, R. Kinnick, J. Greenleaf, and S. Chen. “A model-free approach to probe motion artifacts suppression for in vivo imaging with probe oscillation shear wave elastography (PROSE).” In IEEE International Ultrasonics Symposium Ius, 2017. https://doi.org/10.1109/ULTSYM.2017.8092826.
Mellema D, Song P, Manduca A, Urban M, Kinnick R, Greenleaf J, et al. A model-free approach to probe motion artifacts suppression for in vivo imaging with probe oscillation shear wave elastography (PROSE). In: IEEE International Ultrasonics Symposium Ius. 2017.
Mellema, D., et al. “A model-free approach to probe motion artifacts suppression for in vivo imaging with probe oscillation shear wave elastography (PROSE).” IEEE International Ultrasonics Symposium Ius, 2017. Scopus, doi:10.1109/ULTSYM.2017.8092826.
Mellema D, Song P, Manduca A, Urban M, Kinnick R, Greenleaf J, Chen S. A model-free approach to probe motion artifacts suppression for in vivo imaging with probe oscillation shear wave elastography (PROSE). IEEE International Ultrasonics Symposium Ius. 2017.
Published In
IEEE International Ultrasonics Symposium Ius
DOI
EISSN
1948-5727
ISSN
1948-5719
Publication Date
October 31, 2017