Nelson D. A. Mascarenhas

72 papers A 1B 8C 3Misc 4Journal 28Unranked 28

Year	Rank	Type	Title / Venue / Authors
2022	J	`jnl`	A new bayesian Poisson denoising algorithm based on nonlocal means and stochastic distances. Pattern Recognit. Rodrigo C. Evangelista, Denis H. P. Salvadeo, Nelson D. A. Mascarenhas
2020	J	`jnl`	Poisson denoising under a Bayesian nonlocal approach using geodesic distances with low-dose CT applications. Digit. Signal Process. Daniel A. Góes, Nelson D. A. Mascarenhas
2019	J	`jnl`	Geodesic Distances in Probabilistic Spaces for Patch-Based Ultrasound Image Processing. IEEE Trans. Image Process. Cid A. N. Santos, Nelson D. A. Mascarenhas
2019	J	`jnl`	Patch similarity in ultrasound images with hypothesis testing and stochastic distances. Comput. Medical Imaging Graph. Cid A. N. Santos, Nelson D. A. Mascarenhas
2019	J	`jnl`	SAR Speckle Nonlocal Filtering With Statistical Modeling of Haar Wavelet Coefficients and Stochastic Distances. IEEE Trans. Geosci. Remote. Sens. Pedro A. A. Penna, Nelson D. A. Mascarenhas
2018	J	`jnl`	(Non-) homomorphic approaches to denoise intensity SAR images with non-local means and stochastic distances. Comput. Geosci. Pedro A. A. Penna, Nelson D. A. Mascarenhas
2018	J	`jnl`	Poisson Wiener filtering with non-local weighted parameter estimation using stochastic distances. Signal Process. Andre A. Bindilatti, Marcelo Andrade da Costa Vieira, Nelson D. A. Mascarenhas
2017	J	`jnl`	Ultrasound Image Despeckling Using Stochastic Distance-Based BM3D. IEEE Trans. Image Process. Cid A. N. Santos, Diego L. N. Martins, Nelson D. A. Mascarenhas
2016	J	`jnl`	Image Restoration Using Gradient Iteration and Constraints for Band Extrapolation. IEEE J. Sel. Top. Signal Process. Moacir Ponti, Elias S. Helou, Paulo Jorge S. G. Ferreira, Nelson D. A. Mascarenhas
2016	J	`jnl`	Nonlocal Markovian models for image denoising. J. Electronic Imaging Denis H. P. Salvadeo, Nelson D. A. Mascarenhas, Alexandre L. M. Levada
2015	—	`conf`	Double Noise Filtering in CT: Pre- and Post-Reconstruction. SIBGRAPI Vinicius C. Assis, Denis H. P. Salvadeo, Nelson D. A. Mascarenhas, Alexandre L. M. Levada
2014	B	`conf`	Denoising based on non local means for ultrasound images with simultaneous multiple noise distributions. ICIP Denis H. P. Salvadeo, Isabelle Bloch, Florence Tupin, Nelson D. A. Mascarenhas, Alexandre L. M. Levada, Charles-Alban Deledalle, Sonia Dahdouh
2013	J	`jnl`	A Nonlocal Poisson Denoising Algorithm Based on Stochastic Distances. IEEE Signal Process. Lett. Andre A. Bindilatti, Nelson D. A. Mascarenhas
2013	—	`conf`	MRI Iterative Super Resolution with Wiener Filter Regularization. SIBGRAPI Marcia L. S. Aguena, Nelson D. A. Mascarenhas, Júnia Coutinho Anacleto, Sidney S. Fels
2013	J	`jnl`	Mammographic Image Denoising and Enhancement Using the Anscombe Transformation, Adaptive Wiener Filtering, and the Modulation Transfer Function. J. Digit. Imaging Larissa Cristina dos Santos Romualdo, Marcelo Andrade da Costa Vieira, Homero Schiabel, Nelson D. A. Mascarenhas, Lucas R. Borges
2013	J	`jnl`	Spatio-Temporal Resolution Enhancement of Vocal Tract MRI Sequences - A Comparison Among Wiener Filter Based Methods. J. Math. Imaging Vis. Ana Luísa Dine Martins, Nelson D. A. Mascarenhas
2013	J	`jnl`	Three-dimensional noisy image restoration using filtered extrapolation and deconvolution. Signal Image Video Process. Moacir P. Ponti Jr., Nelson D. A. Mascarenhas, Paulo Jorge S. G. Ferreira, Cláudio A. T. Suazo
2012	C	`conf`	Change detection in multitemporal HR SAR images: A hypothesis test-based approach. IGARSS Michelle Matos Horta, Nelson D. A. Mascarenhas, Hélène Sportouche, Nicolas Seichepine, Florence Tupin, Jean-Marie Nicolas
2012	—	`conf`	Contextual Filtering of CT Images Using Markovian Wiener Filters with a Non Local Means Approach for Statistical Estimation. SIBGRAPI Denis H. P. Salvadeo, Nelson D. A. Mascarenhas, Alexandre L. M. Levada
2012	J	`jnl`	Deconvolution of vibroacoustic images using a simulation model based on a three dimensional point spread function CoRR Talita Perciano, Matthew W. Urban, Nelson D. A. Mascarenhas, Mostafa Fatemi, Alejandro César Frery, Glauber T. Silva
2012	—	`conf`	Filtering of Poisson Noise in Digital Mammography Using Local Statistics and Adaptive Wiener Filter. Digital Mammography / IWDM Marcelo Andrade da Costa Vieira, Predrag R. Bakic, Andrew D. A. Maidment, Homero Schiabel, Nelson D. A. Mascarenhas
2012	B	`conf`	Wiener based spatial resolution enhancement of MRI sequences of the vocal tract: A comparison between two correlation models. ICIP Ana Luísa Dine Martins, Nelson D. A. Mascarenhas
2011	—	`conf`	Generalization of Iterative Restoration Techniques for Super-Resolution. SIBGRAPI Marcia L. S. Aguena, Nelson D. A. Mascarenhas
2011	J	`jnl`	Improving Face Recognition Performance Using RBPCA MaxLike and Information Fusion. Comput. Sci. Eng. Denis H. P. Salvadeo, Nelson D. A. Mascarenhas, Jander Moreira, Alexandre L. M. Levada, Débora C. Corrêa
2011	C	`conf`	Noise reduction filters based on pointwise MAP for CT images. ISCAS Rafael José Geraldo, Nelson D. A. Mascarenhas
2011	—	`conf`	Spatio-temporal Resolution Enhancement of Vocal Tract MRI Sequences Based on the Wiener Filter. SIBGRAPI Ana Luísa Dine Martins, Nelson D. A. Mascarenhas
2011	J	`jnl`	Spatio-temporal resolution enhancement of vocal tract MRI sequences based on image registration. Integr. Comput. Aided Eng. Ana Luísa Dine Martins, Nelson D. A. Mascarenhas, Cláudio A. T. Suazo
2010	J	`jnl`	A novel MAP-MRF approach for multispectral image contextual classification using combination of suboptimal iterative algorithms. Pattern Recognit. Lett. Alexandre L. M. Levada, Nelson D. A. Mascarenhas, Alberto Tannús
2010	—	`conf`	Does Background Intensity Estimation Influence the Iterative Restoration of Microscope Images? SIBGRAPI Moacir P. Ponti Jr., Nelson D. A. Mascarenhas
2009	J	`jnl`	Aumento de Resolução Temporal de Sequências de Imagens do Trato Vocal por meio de Registro das Imagens. RITA Ana L. D. Martins, Nelson D. A. Mascarenhas, Cláudio A. T. Suazo
2009	—	`conf`	Fast and accurate holistic face recognition using Optimum-Path Forest. DPS João P. Papa, Alexandre X. Falcão, Alexandre L. M. Levada, Débora C. Corrêa, Denis H. P. Salvadeo, Nelson D. A. Mascarenhas
2009	—	`conf`	GSAShrink: A Novel Iterative Approach for Wavelet-Based Image Denoising. SIBGRAPI Alexandre L. M. Levada, Alberto Tannús, Nelson D. A. Mascarenhas
2009	A	`conf`	Iterative self-dual reconstruction on radar image recovery. WACV Charles Iury Oliveira Martins, Daniela Mayumi Ushizima, Fátima N. S. de Medeiros, Francisco Nivando Bezerra, Régis C. P. Marques, Nelson D. A. Mascarenhas
2009	B	`conf`	Map-MRF Super-Resolution Image Reconstruction using Maximum Pseudo-Likelihood parameter estimation. ICIP Ana Luísa Dine Martins, Alexandre L. M. Levada, Murillo R. P. Homem, Nelson D. A. Mascarenhas
2009	Misc	`conf`	Super-resolution image reconstruction using the generalized isotropic multi-level logistic model. SAC Ana Luísa Dine Martins, Murillo R. P. Homem, Nelson D. A. Mascarenhas
2008	C	`conf`	A Discrete Approach for Supervised Pattern Recognition. IWCIA João P. Papa, Alexandre X. Falcão, Celso T. N. Suzuki, Nelson D. A. Mascarenhas
2008	B	`conf`	A comparison of clustering fully polarimetric SAR images using SEM algorithm and G ICPR Michelle Matos Horta, Nelson D. A. Mascarenhas, Alejandro César Frery
2008	B	`conf`	A novel pseudo-likelihood equation for Potts MRF model parameter estimation in image analysis. ICIP Alexandre L. M. Levada, Nelson D. A. Mascarenhas, Alberto Tannús
2008	—	`conf`	Improving Potts MRF Model Parameter Estimation in Image Analysis. CSE Alexandre L. M. Levada, Nelson D. A. Mascarenhas, Alberto Tannús
2008	B	`conf`	On the asymptotic variances of Gaussian Markov Random Field model hyperparameters in stochastic image modeling. ICPR Alexandre L. M. Levada, Nelson D. A. Mascarenhas, Alberto Tannús
2008	J	`jnl`	Pseudolikelihood Equations for Potts MRF Model Parameter Estimation on Higher Order Neighborhood Systems. IEEE Geosci. Remote. Sens. Lett. Alexandre L. M. Levada, Nelson D. A. Mascarenhas, Alberto Tannús
2008	Misc	`conf`	Restoration of vibro-acoustography images. SAC Talita Perciano, Nelson D. A. Mascarenhas, Alejandro César Frery, Glauber T. Silva
2008	Misc	`conf`	Spatially non-homogeneous potts model parameter estimation on higher-order neighborhood systems by maximum pseudo-likelihood. SAC Alexandre L. M. Levada, Nelson D. A. Mascarenhas, Alberto Tannús, Denis H. P. Salvadeo
2007	—	`conf`	A Restoration and Extrapolation Iterative Method for Band-limited Fluorescence Microscopy Image. SIBGRAPI Moacir P. Ponti Jr., Nelson D. A. Mascarenhas, Cláudio A. T. Suazo
2007	J	`jnl`	A parallel application for 3D reconstruction of coronal loops using image morphing. Image Vis. Comput. Lilian N. de Faria, Nelson D. A. Mascarenhas, Célio Estevan Morón, José Hiroki Saito, Reinaldo R. Rosa, Hanumant S. Sawant
2007	—	`conf`	Design of robust pattern classifiers based on optimum-path forests. ISMM (1) João P. Papa, Alexandre X. Falcão, Paulo A. V. Miranda, Celso T. N. Suzuki, Nelson D. A. Mascarenhas
2007	—	`conf`	Multilayer Perceptron Classifier Combination for Identification of Materials on Noisy Soil Science Multispectral Images. SIBGRAPI Fabricio A. Breve, Moacir P. Ponti Jr., Nelson D. A. Mascarenhas
2007	—	`conf`	Super-Resolution Image Reconstruction using the ICM Algorithm. ICIP (4) Ana Luísa Dine Martins, Murillo R. P. Homem, Nelson D. A. Mascarenhas
2006	J	`jnl`	Multispectral image data fusion using POCS and super-resolution. Comput. Vis. Image Underst. Marcia L. S. Aguena, Nelson D. A. Mascarenhas
2005	—	`conf`	A Hybrid Estimation Theoretic-POCS Method for Tomographic Image Reconstruction. SIBGRAPI Fernando V. Salina, Nelson D. A. Mascarenhas
2005	—	`conf`	Combining Methods to Stabilize and Increase Performance of Neural Network-Based Classifiers. SIBGRAPI Fabricio A. Breve, Moacir P. Ponti Jr., Nelson D. A. Mascarenhas
2005	J	`jnl`	Editorial. RITA Nelson D. A. Mascarenhas, Roberto M. Cesar
2005	J	`jnl`	Visual environment for high performance real-time 3D reconstruction. SIGBED Rev. Célio Estevan Morón, Lilian N. de Faria, Nelson D. A. Mascarenhas, José Hiroki Saito, Reinaldo R. Rosa, Hanumant S. Sawant
2004	—	`conf`	Skeletonization of Two-Dimensional Shapes via Fast Numerical Calculation of Vector Fields. SIBGRAPI Murillo R. P. Homem, Luciano da Fontoura Costa, Nelson D. A. Mascarenhas
2004	—	`conf`	The Influence of the Noise in the Restoration of Solar Radio Images using Adaptive Regularization Techniques Based on Clustering. ICPR (2) Will R. S. Machado, Nelson D. A. Mascarenhas, Joaquim E. R. Costa
2003	—	`conf`	Image Morphing Applied to 3D Reconstruction of Coronal Loops. SIBGRAPI Lilian N. de Faria, Nelson D. A. Mascarenhas, Célio Estevan Morón, Reinaldo R. Rosa, Hanumant S. Sawant
2002	—	`conf`	A Comparison of POCS Algorithms for Tomographic Reconstruction Under Noise and Limited View. SIBGRAPI Fernando V. Salina, Nelson D. A. Mascarenhas, Paulo Estevão Cruvinel
2002	J	`jnl`	Biological Image Restoration in Optical-Sectioning Microscopy Using Prototype Image Constraints. Real Time Imaging Murillo R. P. Homem, Nelson D. A. Mascarenhas, Luciano da Fontoura Costa, C. Preza
2002	—	`conf`	Edge Preserving Wavelet Speckle Filtering. SSIAI Fátima N. S. de Medeiros, Nelson D. A. Mascarenhas, Régis C. P. Marques, Cassius M. Laprano
2002	—	`conf`	Evaluating an Adaptive Windowing Scheme in Speckle Noise MAP Filtering. SIBGRAPI Fátima N. S. de Medeiros, Nelson D. A. Mascarenhas, Régis C. P. Marques, Cassius M. Laprano
2002	—	`conf`	Multispectral Image Data Fusion Using Projections onto Convex Sets Techniques. SIBGRAPI Marcia L. S. Aguena, Nelson D. A. Mascarenhas
2001	—	`conf`	Analysis of Medical Image Sequences by Recursive Polynomial Registration. SIBGRAPI Mário P. M. F. Prado, Nelson D. A. Mascarenhas, Paulo M. A. Marques
2000	—	`conf`	An Estimation Theoretic Approach to 3D Image Interpolation. SIBGRAPI Nelson D. A. Mascarenhas, Ilana A. Souza, Paulo Estevão Cruvinel, Clovis I. Biscegli, Reinaldo R. Rosa
2000	B	`conf`	Analysis of the Robustness of Iterative Restoration Methods with Respect to Variations of the Point Spread Function. ICIP Vital C. Ferreira, Nelson D. A. Mascarenhas
1999	—	`conf`	Image Data Fusion Using Projection over the Set of Solutions of an Underdetermined Least Squares Problem. SIBGRAPI Gustavo Zaniboni, Nelson D. A. Mascarenhas
1999	—	`conf`	Speckle Noise MAP Filtering Based on Local Adaptive Neighborhood Statistics. SIBGRAPI Fátima N. S. de Medeiros, Nelson D. A. Mascarenhas, Luciano da Fontoura Costa
1998	—	`conf`	Adaptive speckle MAP filtering for SAR images using statistical clustering. SIBGRAPI Fátima N. S. de Medeiros, Nelson D. A. Mascarenhas, Luciano da F. Costa
1995	B	`conf`	Projection estimation in 3D PET reconstruction: a statistical evaluation. ICIP Sérgio Shiguemi Furuie, Gabor T. Herman, Nelson D. A. Mascarenhas, Samuel Matej
1992	J	`jnl`	Image registration by sequential tests of hypotheses: The relationship between Gaussian and binomial models. Comput. Graph. Nelson D. A. Mascarenhas, Guaraci J. Erthal
1984	J	`jnl`	Digital image registration by sequential analysis. Comput. Graph. J. A. G. Pereira, Nelson D. A. Mascarenhas
1983	Misc	`conf`	Methods for image interpolation through FIR filter design techniques. ICASSP Gilberto Câmara, Nelson D. A. Mascarenhas
1980	J	`jnl`	New Methods for Picture Reconstruction: Recursive and Causal Techniques. IEEE Trans. Pattern Anal. Mach. Intell. Nelson D. A. Mascarenhas, Luiz F. V. Fernandes