Joshua D. Trzasko
Joshua D. Trzasko
Assistant Professor of Radiology and Biomedical Engineering, Mayo Clinic
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Citata da
Citata da
Highly Undersampled Magnetic Resonance Image Reconstruction via Homotopic -Minimization
J Trzasko, A Manduca
IEEE Transactions on Medical imaging 28 (1), 106-121, 2008
Projection space denoising with bilateral filtering and CT noise modeling for dose reduction in CT
A Manduca, L Yu, JD Trzasko, N Khaylova, JM Kofler, CM McCollough, ...
Medical physics 36 (11), 4911-4919, 2009
Unbiased risk estimates for singular value thresholding and spectral estimators
EJ Candes, CA Sing-Long, JD Trzasko
IEEE transactions on signal processing 61 (19), 4643-4657, 2013
Adaptive nonlocal means filtering based on local noise level for CT denoising
Z Li, L Yu, JD Trzasko, DS Lake, DJ Blezek, JG Fletcher, CH McCollough, ...
Medical physics 41 (1), 011908, 2014
Nonconvex prior image constrained compressed sensing (NCPICCS): Theory and simulations on perfusion CT
JC Ramirez‐Giraldo, J Trzasko, S Leng, L Yu, A Manduca, ...
Medical physics 38 (4), 2157-2167, 2011
Ultrasound small vessel imaging with block-wise adaptive local clutter filtering
P Song, A Manduca, JD Trzasko, S Chen
IEEE transactions on medical imaging 36 (1), 251-262, 2016
Local versus global low-rank promotion in dynamic MRI series reconstruction
J Trzasko, A Manduca
Proc. Int. Symp. Magn. Reson. Med 19, 4371, 2011
Improved super-resolution ultrasound microvessel imaging with spatiotemporal nonlocal means filtering and bipartite graph-based microbubble tracking
P Song, JD Trzasko, A Manduca, R Huang, R Kadirvel, DF Kallmes, ...
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 65 …, 2017
Quantitative magnetic resonance imaging phantoms: a review and the need for a system phantom
KE Keenan, M Ainslie, AJ Barker, MA Boss, KM Cecil, C Charles, ...
Magnetic resonance in medicine 79 (1), 48-61, 2018
Sparse‐CAPR: highly accelerated 4D CE‐MRA with parallel imaging and nonconvex compressive sensing
JD Trzasko, CR Haider, EA Borisch, NG Campeau, JF Glockner, ...
Magnetic Resonance in Medicine 66 (4), 1019-1032, 2011
Relaxed conditions for sparse signal recovery with general concave priors
J Trzasko, A Manduca
IEEE Transactions on Signal Processing 57 (11), 4347-4354, 2009
Calibrationless parallel MRI using CLEAR
JD Trzasko, A Manduca
2011 conference record of the forty fifth Asilomar conference on signals …, 2011
Sparse MRI reconstruction via multiscale L0-continuation
J Trzasko, A Manduca, E Borisch
2007 IEEE/SP 14th Workshop on Statistical Signal Processing, 176-180, 2007
Cardiac MR elastography for quantitative assessment of elevated myocardial stiffness in cardiac amyloidosis
A Arani, SP Arunachalam, ICY Chang, F Baffour, PJ Rossman, KJ Glaser, ...
Journal of Magnetic Resonance Imaging 46 (5), 1361-1367, 2017
Integrated image reconstruction and gradient nonlinearity correction
S Tao, JD Trzasko, Y Shu, J Huston III, MA Bernstein
Magnetic resonance in medicine 74 (4), 1019-1031, 2015
Estimating T1 from multichannel variable flip angle SPGR sequences
JD Trzasko, PM Mostardi, SJ Riederer, A Manduca
Magnetic resonance in medicine 69 (6), 1787-1794, 2013
Practical nonconvex compressive sensing reconstruction of highly-accelerated 3D parallel MR angiograms
J Trzasko, C Haider, A Manduca
2009 IEEE International Symposium on Biomedical Imaging: From Nano to Macro …, 2009
High-performance 3D compressive sensing MRI reconstruction using many-core architectures
D Kim, J Trzasko, M Smelyanskiy, C Haider, P Dubey, A Manduca
International journal of biomedical imaging 2011, 2011
Accelerated singular value-based ultrasound blood flow clutter filtering with randomized singular value decomposition and randomized spatial downsampling
P Song, JD Trzasko, A Manduca, B Qiang, R Kadirvel, DF Kallmes, ...
IEEE transactions on ultrasonics, ferroelectrics, and frequency control 64 …, 2017
Method for image reconstruction from undersampled medical imaging data
JD Trzasko, A Manduca
US Patent 8,310,233, 2012
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