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 | 2011 | |
|---|---|---|
| j11 |      | Eduardo X. Miqueles, Alvaro R. De Pierro: C-library raft: Reconstruction algorithms for tomography. Applications to X-ray fluorescence tomography. Computer Physics Communications 182(12): 2661-2673 (2011) |
| j10 | | Eduardo X. Miqueles, Alvaro R. De Pierro: Iterative Reconstruction in X-ray Fluorescence Tomography Based on Radon Inversion. IEEE Trans. Med. Imaging 30(2): 438-450 (2011) |
| 2010 | ||
| j9 | | Ana Gabriela Martínez, Alvaro R. De Pierro: Iterative methods based on spline approximations to detect discontinuities from Fourier data. J. Computational Applied Mathematics 234(12): 3268-3282 (2010) |
| c5 | | Marcelo Victor Wüst Zibetti, Alvaro R. De Pierro: Separate magnitude and phase regularization in MRI with incomplete data: preliminary results. ISBI 2010: 736-739 |
| c4 | | Eduardo X. Miqueles, Alvaro R. De Pierro: Xfct inversion by generalized ridge functions. ISBI 2010: 780-783 |
| 2009 | ||
| j8 | | Elias Salomão Helou Neto, Alvaro R. De Pierro: Incremental Subgradients for Constrained Convex Optimization: A Unified Framework and New Methods. SIAM Journal on Optimization 20(3): 1547-1572 (2009) |
| j7 | | Marcelo Victor Wüst Zibetti, Alvaro R. De Pierro: A New Distortion Model for Strong Inhomogeneity Problems in Echo-Planar MRI. IEEE Trans. Med. Imaging 28(11): 1736-1753 (2009) |
| 2008 | ||
| j6 | | Ana Gabriela Martínez, Alvaro R. De Pierro: Approximating Functions From Sampled Fourier Data Using Spline Pseudofilters. IEEE Transactions on Signal Processing 56(4): 1489-1501 (2008) |
| c3 | | Eduardo X. Miqueles, Alvaro R. De Pierro: Fluorescence tomography: Reconstruction by iterative methods. ISBI 2008: 760-763 |
| 2005 | ||
| j5 | | Musheng Wei, Alvaro R. De Pierro, Jiahong Yin: Iterative methods based on polynomial interpolation filters to detect discontinuities and recover point values from Fourier data. IEEE Transactions on Signal Processing 53(1): 136-146 (2005) |
| c2 | | Alvaro R. De Pierro, Fabiana Crepaldi: Simultaneous activity attenuation reconstruction in positron emission tomography via maximum likelihood and iterative methods. ICIP (3) 2005: 624-627 |
| c1 | | Elias Salomão Helou Neto, Alvaro R. De Pierro: On the Effect of Relaxation in the Convergence and Quality of Statistical Image Reconstruction for Emission Tomography Using Block-Iterative Algorithms. SIBGRAPI 2005: 13-20 |
| 2004 | ||
| j4 | | Musheng Wei, Alvaro R. De Pierro, Jiahong Yin: Error Estimates for Two Filters Based on Polynomial Interpolation for Recovering a Function from Its Fourier Coefficients. Numerical Algorithms 35(2-4): 205-231 (2004) |
| 2001 | ||
| j3 | | Alvaro R. De Pierro, Michel E. B. Yamagishi: Fast EM-like Methods for Maximum 'A Posteriori' Estimates in Emission Tomography. IEEE Trans. Med. Imaging 20(4): 280-288 (2001) |
| 1991 | ||
| j2 | | Alfredo N. Iusem, Alvaro R. De Pierro: On the convergence of Han's method for convex programming with quadratic objective. Math. Program. 52: 265-284 (1991) |
| 1990 | ||
| j1 | | Alfredo N. Iusem, Alvaro R. De Pierro: On the Convergence Properties of Hildreth's Quadratic Programming Algorithm. Math. Program. 47: 37-51 (1990) |
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