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Nelson D. A. Mascarenhas
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2020 – today
- 2022
- [j27]Rodrigo C. Evangelista, Denis H. P. Salvadeo, Nelson D. A. Mascarenhas:
A new bayesian Poisson denoising algorithm based on nonlocal means and stochastic distances. Pattern Recognit. 122: 108363 (2022) - 2020
- [j26]Daniel A. Góes, Nelson D. A. Mascarenhas:
Poisson denoising under a Bayesian nonlocal approach using geodesic distances with low-dose CT applications. Digit. Signal Process. 106: 102835 (2020)
2010 – 2019
- 2019
- [j25]Cid A. N. Santos, Nelson D. A. Mascarenhas:
Patch similarity in ultrasound images with hypothesis testing and stochastic distances. Comput. Medical Imaging Graph. 74: 37-48 (2019) - [j24]Pedro A. A. Penna
, Nelson D. A. Mascarenhas
SAR Speckle Nonlocal Filtering With Statistical Modeling of Haar Wavelet Coefficients and Stochastic Distances. IEEE Trans. Geosci. Remote. Sens. 57(9): 7194-7208 (2019) - [j23]Cid A. N. Santos
Geodesic Distances in Probabilistic Spaces for Patch-Based Ultrasound Image Processing. IEEE Trans. Image Process. 28(1): 216-226 (2019) - 2018
- [j22]Pedro A. A. Penna, Nelson D. A. Mascarenhas:
(Non-) homomorphic approaches to denoise intensity SAR images with non-local means and stochastic distances. Comput. Geosci. 111: 127-138 (2018) - [j21]Andre A. Bindilatti, Marcelo Andrade da Costa Vieira
Poisson Wiener filtering with non-local weighted parameter estimation using stochastic distances. Signal Process. 144: 68-76 (2018) - 2017
- [j20]Cid A. N. Santos
Ultrasound Image Despeckling Using Stochastic Distance-Based BM3D. IEEE Trans. Image Process. 26(6): 2632-2643 (2017) - 2016
- [j19]Denis H. P. Salvadeo
Nonlocal Markovian models for image denoising. J. Electronic Imaging 25(1): 013003 (2016) - [j18]Moacir Ponti
Image Restoration Using Gradient Iteration and Constraints for Band Extrapolation. IEEE J. Sel. Top. Signal Process. 10(1): 71-80 (2016) - 2015
- [c44]Vinicius C. Assis, Denis H. P. Salvadeo
Double Noise Filtering in CT: Pre- and Post-Reconstruction. SIBGRAPI 2015: 313-320 - 2014
- [c43]Denis H. P. Salvadeo
Denoising based on non local means for ultrasound images with simultaneous multiple noise distributions. ICIP 2014: 2699-2703 - 2013
- [j17]Larissa Cristina dos Santos Romualdo, Marcelo Andrade da Costa Vieira
Mammographic Image Denoising and Enhancement Using the Anscombe Transformation, Adaptive Wiener Filtering, and the Modulation Transfer Function. J. Digit. Imaging 26(2): 183-197 (2013) - [j16]Ana Luísa Dine Martins, Nelson D. A. Mascarenhas:
Spatio-Temporal Resolution Enhancement of Vocal Tract MRI Sequences - A Comparison Among Wiener Filter Based Methods. J. Math. Imaging Vis. 45(3): 200-213 (2013) - [j15]Moacir P. Ponti Jr.
Three-dimensional noisy image restoration using filtered extrapolation and deconvolution. Signal Image Video Process. 7(1): 1-10 (2013) - [j14]Andre A. Bindilatti, Nelson D. A. Mascarenhas:
A Nonlocal Poisson Denoising Algorithm Based on Stochastic Distances. IEEE Signal Process. Lett. 20(11): 1010-1013 (2013) - [c42]Marcia L. S. Aguena, Nelson D. A. Mascarenhas, Júnia Coutinho Anacleto, Sidney S. Fels
MRI Iterative Super Resolution with Wiener Filter Regularization. SIBGRAPI 2013: 155-162 - 2012
- [c41]Ana Luísa Dine Martins, Nelson D. A. Mascarenhas:
Wiener based spatial resolution enhancement of MRI sequences of the vocal tract: A comparison between two correlation models. ICIP 2012: 869-872 - [c40]Michelle Matos Horta, Nelson D. A. Mascarenhas, Hélène Sportouche, Nicolas Seichepine, Florence Tupin, Jean-Marie Nicolas:
Change detection in multitemporal HR SAR images: A hypothesis test-based approach. IGARSS 2012: 374-377 - [c39]Marcelo Andrade da Costa Vieira
Filtering of Poisson Noise in Digital Mammography Using Local Statistics and Adaptive Wiener Filter. Digital Mammography / IWDM 2012: 268-275 - [c38]Denis H. P. Salvadeo
Contextual Filtering of CT Images Using Markovian Wiener Filters with a Non Local Means Approach for Statistical Estimation. SIBGRAPI 2012: 16-23 - [i1]Talita Perciano, Matthew W. Urban, Nelson D. A. Mascarenhas, Mostafa Fatemi, Alejandro César Frery, Glauber T. Silva:
Deconvolution of vibroacoustic images using a simulation model based on a three dimensional point spread function. CoRR abs/1207.3370 (2012) - 2011
- [j13]Denis H. P. Salvadeo
Improving Face Recognition Performance Using RBPCA MaxLike and Information Fusion. Comput. Sci. Eng. 13(3): 14-21 (2011) - [j12]Ana Luísa Dine Martins, Nelson D. A. Mascarenhas, Cláudio A. T. Suazo:
Spatio-temporal resolution enhancement of vocal tract MRI sequences based on image registration. Integr. Comput. Aided Eng. 18(2): 143-155 (2011) - [c37]Rafael José Geraldo, Nelson D. A. Mascarenhas:
Noise reduction filters based on pointwise MAP for CT images. ISCAS 2011: 89-92 - [c36]Ana Luísa Dine Martins, Nelson D. A. Mascarenhas:
Spatio-temporal Resolution Enhancement of Vocal Tract MRI Sequences Based on the Wiener Filter. SIBGRAPI 2011: 242-249 - [c35]Marcia L. S. Aguena, Nelson D. A. Mascarenhas:
Generalization of Iterative Restoration Techniques for Super-Resolution. SIBGRAPI 2011: 258-265 - 2010
- [j11]Alexandre L. M. Levada
A novel MAP-MRF approach for multispectral image contextual classification using combination of suboptimal iterative algorithms. Pattern Recognit. Lett. 31(13): 1795-1808 (2010) - [c34]Moacir P. Ponti Jr.
Does Background Intensity Estimation Influence the Iterative Restoration of Microscope Images? SIBGRAPI 2010: 56-62
2000 – 2009
- 2009
- [j10]Ana L. D. Martins, Nelson D. A. Mascarenhas, Cláudio A. T. Suazo:
Aumento de Resolução Temporal de Sequências de Imagens do Trato Vocal por meio de Registro das Imagens. RITA 16(2): 113-128 (2009) - [c33]João P. Papa, Alexandre X. Falcão
Fast and accurate holistic face recognition using Optimum-Path Forest. DPS 2009: 1-6 - [c32]Ana Luísa Dine Martins, Alexandre L. M. Levada
Map-MRF Super-Resolution Image Reconstruction using Maximum Pseudo-Likelihood parameter estimation. ICIP 2009: 1165-1168 - [c31]Ana Luísa Dine Martins, Murillo R. P. Homem, Nelson D. A. Mascarenhas:
Super-resolution image reconstruction using the generalized isotropic multi-level logistic model. SAC 2009: 934-938 - [c30]Alexandre L. M. Levada
GSAShrink: A Novel Iterative Approach for Wavelet-Based Image Denoising. SIBGRAPI 2009: 156-163 - [c29]Charles Iury Oliveira Martins, Daniela Mayumi Ushizima, Fátima N. S. de Medeiros, Francisco Nivando Bezerra, Régis C. P. Marques, Nelson D. A. Mascarenhas:
Iterative self-dual reconstruction on radar image recovery. WACV 2009: 1-6 - 2008
- [j9]Alexandre L. M. Levada
Pseudolikelihood Equations for Potts MRF Model Parameter Estimation on Higher Order Neighborhood Systems. IEEE Geosci. Remote. Sens. Lett. 5(3): 522-526 (2008) - [c28]Alexandre L. M. Levada
Improving Potts MRF Model Parameter Estimation in Image Analysis. CSE 2008: 211-218 - [c27]Alexandre L. M. Levada
A novel pseudo-likelihood equation for Potts MRF model parameter estimation in image analysis. ICIP 2008: 1828-1831 - [c26]Michelle Matos Horta, Nelson D. A. Mascarenhas, Alejandro César Frery:
A comparison of clustering fully polarimetric SAR images using SEM algorithm and G0P mixture modelwith different initializations. ICPR 2008: 1-4 - [c25]Alexandre L. M. Levada, Nelson D. A. Mascarenhas, Alberto Tannús:
On the asymptotic variances of Gaussian Markov Random Field model hyperparameters in stochastic image modeling. ICPR 2008: 1-4 - [c24]João P. Papa, Alexandre X. Falcão, Celso T. N. Suzuki, Nelson D. A. Mascarenhas:
A Discrete Approach for Supervised Pattern Recognition. IWCIA 2008: 136-147 - [c23]Alexandre L. M. Levada
Spatially non-homogeneous potts model parameter estimation on higher-order neighborhood systems by maximum pseudo-likelihood. SAC 2008: 1733-1737 - [c22]Talita Perciano
Restoration of vibro-acoustography images. SAC 2008: 1762-1763 - 2007
- [j8]Lilian N. de Faria
A parallel application for 3D reconstruction of coronal loops using image morphing. Image Vis. Comput. 25(1): 95-102 (2007) - [c21]Ana Luísa Dine Martins, Murillo R. P. Homem, Nelson D. A. Mascarenhas:
Super-Resolution Image Reconstruction using the ICM Algorithm. ICIP (4) 2007: 205-208 - [c20]João P. Papa, Alexandre X. Falcão, Paulo A. V. Miranda, Celso T. N. Suzuki, Nelson D. A. Mascarenhas:
Design of robust pattern classifiers based on optimum-path forests. ISMM (1) 2007: 337-348 - [c19]Fabricio A. Breve
Multilayer Perceptron Classifier Combination for Identification of Materials on Noisy Soil Science Multispectral Images. SIBGRAPI 2007: 239-244 - [c18]Moacir P. Ponti Jr.
A Restoration and Extrapolation Iterative Method for Band-limited Fluorescence Microscopy Image. SIBGRAPI 2007: 271-280 - 2006
- [j7]Marcia L. S. Aguena, Nelson D. A. Mascarenhas:
Multispectral image data fusion using POCS and super-resolution. Comput. Vis. Image Underst. 102(2): 178-187 (2006) - 2005
- [j6]Nelson D. A. Mascarenhas, Roberto M. Cesar:
Editorial. RITA 12(2): 5-8 (2005) - [j5]Célio Estevan Morón, Lilian N. de Faria
Visual environment for high performance real-time 3D reconstruction. SIGBED Rev. 2(3): 30-35 (2005) - [c17]Fabricio A. Breve
Combining Methods to Stabilize and Increase Performance of Neural Network-Based Classifiers. SIBGRAPI 2005: 105-111 - [c16]Fernando V. Salina, Nelson D. A. Mascarenhas:
A Hybrid Estimation Theoretic-POCS Method for Tomographic Image Reconstruction. SIBGRAPI 2005: 220-224 - 2004
- [c15]Will R. S. Machado, Nelson D. A. Mascarenhas, Joaquim E. R. Costa
The Influence of the Noise in the Restoration of Solar Radio Images using Adaptive Regularization Techniques Based on Clustering. ICPR (2) 2004: 371-374 - [c14]Murillo R. P. Homem, Luciano da Fontoura Costa, Nelson D. A. Mascarenhas:
Skeletonization of Two-Dimensional Shapes via Fast Numerical Calculation of Vector Fields. SIBGRAPI 2004: 106-112 - 2003
- [c13]Lilian N. de Faria
Image Morphing Applied to 3D Reconstruction of Coronal Loops. SIBGRAPI 2003: 207-213 - 2002
- [j4]Murillo R. P. Homem, Nelson D. A. Mascarenhas, Luciano da Fontoura Costa, C. Preza:
Biological Image Restoration in Optical-Sectioning Microscopy Using Prototype Image Constraints. Real Time Imaging 8(6): 475-490 (2002) - [c12]Fátima N. S. de Medeiros, Nelson D. A. Mascarenhas, Régis C. P. Marques, Cassius M. Laprano:
Evaluating an Adaptive Windowing Scheme in Speckle Noise MAP Filtering. SIBGRAPI 2002: 69-75 - [c11]Marcia L. S. Aguena, Nelson D. A. Mascarenhas:
Multispectral Image Data Fusion Using Projections onto Convex Sets Techniques. SIBGRAPI 2002: 76-82 - [c10]Fernando V. Salina, Nelson D. A. Mascarenhas, Paulo Estevão Cruvinel:
A Comparison of POCS Algorithms for Tomographic Reconstruction Under Noise and Limited View. SIBGRAPI 2002: 342-346 - [c9]Fátima N. S. de Medeiros, Nelson D. A. Mascarenhas, Régis C. P. Marques, Cassius M. Laprano:
Edge Preserving Wavelet Speckle Filtering. SSIAI 2002: 281-285 - 2001
- [c8]Mário P. M. F. Prado, Nelson D. A. Mascarenhas, Paulo M. A. Marques:
Analysis of Medical Image Sequences by Recursive Polynomial Registration. SIBGRAPI 2001: 258-265 - 2000
- [c7]Vital C. Ferreira, Nelson D. A. Mascarenhas:
Analysis of the Robustness of Iterative Restoration Methods with Respect to Variations of the Point Spread Function. ICIP 2000: 789-792 - [c6]Nelson D. A. Mascarenhas, Ilana A. Souza, Paulo Estevão Cruvinel, Clovis I. Biscegli, Reinaldo R. Rosa
An Estimation Theoretic Approach to 3D Image Interpolation. SIBGRAPI 2000: 163-169
1990 – 1999
- 1999
- [c5]Fátima N. S. de Medeiros, Nelson D. A. Mascarenhas, Luciano da Fontoura Costa:
Speckle Noise MAP Filtering Based on Local Adaptive Neighborhood Statistics. SIBGRAPI 1999: 347-354 - [c4]Gustavo Zaniboni, Nelson D. A. Mascarenhas:
Image Data Fusion Using Projection over the Set of Solutions of an Underdetermined Least Squares Problem. SIBGRAPI 1999: 355- - 1998
- [c3]Fátima N. S. de Medeiros, Nelson D. A. Mascarenhas, Luciano da F. Costa:
Adaptive speckle MAP filtering for SAR images using statistical clustering. SIBGRAPI 1998: 303-310 - 1995
- [c2]Sérgio Shiguemi Furuie
Projection estimation in 3D PET reconstruction: a statistical evaluation. ICIP 1995: 618-621 - 1992
- [j3]Nelson D. A. Mascarenhas, Guaraci J. Erthal:
Image registration by sequential tests of hypotheses: The relationship between Gaussian and binomial models. Comput. Graph. 16(3): 259-264 (1992)
1980 – 1989
- 1984
- [j2]J. A. G. Pereira, Nelson D. A. Mascarenhas:
Digital image registration by sequential analysis. Comput. Graph. 8(3): 247-253 (1984) - 1983
- [c1]Gilberto Câmara, Nelson D. A. Mascarenhas:
Methods for image interpolation through FIR filter design techniques. ICASSP 1983: 391-394 - 1980
- [j1]Nelson D. A. Mascarenhas, Luiz F. V. Fernandes:
New Methods for Picture Reconstruction: Recursive and Causal Techniques. IEEE Trans. Pattern Anal. Mach. Intell. 2(4): 369-376 (1980)
Coauthor Index
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