{"OA_type":"closed access","article_processing_charge":"No","language":[{"iso":"eng"}],"year":"2002","intvolume":"        21","quality_controlled":"1","date_updated":"2024-10-22T07:08:28Z","abstract":[{"text":"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.","lang":"eng"}],"article_type":"original","oa_version":"None","publication_identifier":{"issn":["0278-0062"]},"author":[{"full_name":"Bronstein, M.M.","first_name":"M.M.","last_name":"Bronstein"},{"first_name":"Alexander","full_name":"Bronstein, Alexander","last_name":"Bronstein","id":"58f3726e-7cba-11ef-ad8b-e6e8cb3904e6","orcid":"0000-0001-9699-8730"},{"full_name":"Zibulevsky, M.","first_name":"M.","last_name":"Zibulevsky"},{"last_name":"Azhari","first_name":"H.","full_name":"Azhari, H."}],"citation":{"chicago":"Bronstein, M.M., Alex M. Bronstein, M. Zibulevsky, and H. Azhari. “Reconstruction in Diffraction Ultrasound Tomography Using Nonuniform FFT.” <i>IEEE Transactions on Medical Imaging</i>. Institute of Electrical and Electronics Engineers, 2002. <a href=\"https://doi.org/10.1109/tmi.2002.806423\">https://doi.org/10.1109/tmi.2002.806423</a>.","ista":"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.","ama":"Bronstein MM, Bronstein AM, Zibulevsky M, Azhari H. Reconstruction in diffraction ultrasound tomography using nonuniform FFT. <i>IEEE Transactions on Medical Imaging</i>. 2002;21(11):1395-1401. doi:<a href=\"https://doi.org/10.1109/tmi.2002.806423\">10.1109/tmi.2002.806423</a>","apa":"Bronstein, M. M., Bronstein, A. M., Zibulevsky, M., &#38; Azhari, H. (2002). Reconstruction in diffraction ultrasound tomography using nonuniform FFT. <i>IEEE Transactions on Medical Imaging</i>. Institute of Electrical and Electronics Engineers. <a href=\"https://doi.org/10.1109/tmi.2002.806423\">https://doi.org/10.1109/tmi.2002.806423</a>","mla":"Bronstein, M. M., et al. “Reconstruction in Diffraction Ultrasound Tomography Using Nonuniform FFT.” <i>IEEE Transactions on Medical Imaging</i>, vol. 21, no. 11, Institute of Electrical and Electronics Engineers, 2002, pp. 1395–401, doi:<a href=\"https://doi.org/10.1109/tmi.2002.806423\">10.1109/tmi.2002.806423</a>.","ieee":"M. M. Bronstein, A. M. Bronstein, M. Zibulevsky, and H. Azhari, “Reconstruction in diffraction ultrasound tomography using nonuniform FFT,” <i>IEEE Transactions on Medical Imaging</i>, vol. 21, no. 11. Institute of Electrical and Electronics Engineers, pp. 1395–1401, 2002.","short":"M.M. Bronstein, A.M. Bronstein, M. Zibulevsky, H. Azhari, IEEE Transactions on Medical Imaging 21 (2002) 1395–1401."},"doi":"10.1109/tmi.2002.806423","date_published":"2002-11-01T00:00:00Z","pmid":1,"extern":"1","month":"11","status":"public","user_id":"2DF688A6-F248-11E8-B48F-1D18A9856A87","publisher":"Institute of Electrical and Electronics Engineers","day":"01","external_id":{"pmid":["12575876"]},"scopus_import":"1","publication_status":"published","publication":"IEEE Transactions on Medical Imaging","date_created":"2024-10-15T11:20:54Z","page":"1395-1401","type":"journal_article","volume":21,"issue":"11","title":"Reconstruction in diffraction ultrasound tomography using nonuniform FFT","_id":"18409"}