Reconstruction in diffraction ultrasound tomography using nonuniform FFT

Bronstein MM, Bronstein AM, Zibulevsky M, Azhari H. 2002. Reconstruction in diffraction ultrasound tomography using nonuniform FFT. IEEE Transactions on Medical Imaging. 21(11), 1395–1401.

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DOI
10.1109/tmi.2002.806423
Journal Article | Published | English

Scopus indexed
Author
Bronstein, M.M.; Bronstein, Alex M.ISTA ; Zibulevsky, M.; Azhari, H.
Abstract
We show an iterative reconstruction framework for diffraction ultrasound tomography. The use of broad-band illumination allows significant reduction of the number of projections compared to straight ray tomography. The proposed algorithm makes use of forward nonuniform fast Fourier transform (NUFFT) for iterative Fourier inversion. Incorporation of total variation regularization allows the reduction of noise and Gibbs phenomena while preserving the edges. The complexity of the NUFFT-based reconstruction is comparable to the frequency-domain interpolation (gridding) algorithm, whereas the reconstruction accuracy (in sense of the L/sup 2/ and the L/sup /spl infin// norm) is better.
Publishing Year
2002
Date Published
2002-11-01
Journal Title
IEEE Transactions on Medical Imaging
Publisher
Institute of Electrical and Electronics Engineers
Volume
21
Issue
11
Page
1395-1401
ISSN
0278-0062
IST-REx-ID
18409

Cite this

Bronstein MM, Bronstein AM, Zibulevsky M, Azhari H. Reconstruction in diffraction ultrasound tomography using nonuniform FFT. IEEE Transactions on Medical Imaging. 2002;21(11):1395-1401. doi:10.1109/tmi.2002.806423
Bronstein, M. M., Bronstein, A. M., Zibulevsky, M., & Azhari, H. (2002). Reconstruction in diffraction ultrasound tomography using nonuniform FFT. IEEE Transactions on Medical Imaging. Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/tmi.2002.806423
Bronstein, M.M., Alex M. Bronstein, M. Zibulevsky, and H. Azhari. “Reconstruction in Diffraction Ultrasound Tomography Using Nonuniform FFT.” IEEE Transactions on Medical Imaging. Institute of Electrical and Electronics Engineers, 2002. https://doi.org/10.1109/tmi.2002.806423.
M. M. Bronstein, A. M. Bronstein, M. Zibulevsky, and H. Azhari, “Reconstruction in diffraction ultrasound tomography using nonuniform FFT,” IEEE Transactions on Medical Imaging, vol. 21, no. 11. Institute of Electrical and Electronics Engineers, pp. 1395–1401, 2002.
Bronstein MM, Bronstein AM, Zibulevsky M, Azhari H. 2002. Reconstruction in diffraction ultrasound tomography using nonuniform FFT. IEEE Transactions on Medical Imaging. 21(11), 1395–1401.
Bronstein, M. M., et al. “Reconstruction in Diffraction Ultrasound Tomography Using Nonuniform FFT.” IEEE Transactions on Medical Imaging, vol. 21, no. 11, Institute of Electrical and Electronics Engineers, 2002, pp. 1395–401, doi:10.1109/tmi.2002.806423.

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PMID: 12575876
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