Marcelo V. W. Zibetti

According to our database, Marcelo V. W. Zibetti authored at least 27 papers between 2005 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2023

Stochastic Bias-Accelerated Subset Selection Algorithm for Joint Learning of Sampling Pattern and Reconstruction in Accelerated MRI.

Marcelo V. W. Zibetti, Ravinder R. Regatte

Proceedings of the 20th IEEE International Symposium on Biomedical Imaging, 2023

2022

Alternating Learning Approach for Variational Networks and Undersampling Pattern in Parallel MRI Applications.

Marcelo Victor Wüst Zibetti, Florian Knoll, Ravinder R. Regatte

IEEE Trans. Computational Imaging, 2022

2020

Enhancement of the Kaczmarz algorithm with projection adjustment.

Chuan Lin, Gabor T. Herman, Marcelo V. W. Zibetti

Numer. Algorithms, 2020

Real-time ultrasound image reconstruction as an inverse problem on a GPU.

Paulo R. Bueno, Marcelo V. W. Zibetti, Joaquim Miguel Maia

J. Real Time Image Process., 2020

Fast Data-Driven Learning of MRI Sampling Pattern for Large Scale Problems.

Marcelo V. W. Zibetti, Gabor T. Herman, Ravinder R. Regatte

CoRR, 2020

Fast Proximal Gradient Methods for Nonsmooth Convex Optimization for Tomographic Image Reconstruction.

Elias S. Helou, Marcelo V. W. Zibetti, Gabor T. Herman

CoRR, 2020

2019

Monotone FISTA With Variable Acceleration for Compressed Sensing Magnetic Resonance Imaging.

Marcelo Victor Wüst Zibetti, Elias Salomão Helou, Ravinder R. Regatte, Gabor T. Herman

IEEE Trans. Computational Imaging, 2019

The Discrete Fourier Transform for Golden Angle Linogram Sampling.

Elias S. Helou, Marcelo V. W. Zibetti, Leon Axel, Kai Tobias Block, Ravinder R. Regatte, Gabor T. Herman

CoRR, 2019

2018

Sparse Ultrasound Imaging via Manifold Low-Rank Approximation and Non-Convex Greedy Pursuit.

Thiago Alberto Rigo Passarin, Marcelo Victor Wüst Zibetti, Daniel Rodrigues Pipa

Sensors, 2018

2017

Accelerating Overrelaxed and Monotone Fast Iterative Shrinkage-Thresholding Algorithms With Line Search for Sparse Reconstructions.

Marcelo Victor Wüst Zibetti, Elias S. Helou, Daniel R. Pipa

IEEE Trans. Image Process., 2017

An Assessment of Iterative Reconstruction Methods for Sparse Ultrasound Imaging.

Solivan A. Valente, Marcelo Victor Wüst Zibetti, Daniel R. Pipa, Joaquim Miguel Maia, Fabio Kurt Schneider

Sensors, 2017

Improving compressive sensing in MRI with separate magnitude and phase priors.

Marcelo V. W. Zibetti, Alvaro R. De Pierro

Multidimens. Syst. Signal Process., 2017

A minimax dictionary expansion for sparse continuous reconstruction.

Thiago Alberto Rigo Passarin, Daniel R. Pipa, Marcelo Victor Wüst Zibetti

Proceedings of the 25th European Signal Processing Conference, 2017

2016

Fast and exact unidimensional L2-L1 optimization as an accelerator for iterative reconstruction algorithms.

Marcelo Victor Wüst Zibetti, Daniel R. Pipa, Alvaro R. De Pierro

Digit. Signal Process., 2016

2015

A Sparse Reconstruction Algorithm for Ultrasonic Images in Nondestructive Testing.

Giovanni Alfredo Guarneri, Daniel Rodrigues Pipa, Flávio Neves Junior, Lúcia Valéria Ramos de Arruda, Marcelo Victor Wüst Zibetti

Sensors, 2015

Accelerating the over-relaxed iterative shrinkage-thresholding algorithms with fast and exact line search for high resolution tomographic image reconstruction.

Marcelo Victor Wüst Zibetti, Elias S. Helou, Eduardo X. Miqueles, Alvaro R. De Pierro

Proceedings of the 2015 IEEE International Conference on Image Processing, 2015

2014

Development of NIR optical tomography system for the investigation of two-phase flows.

Tiago P. Vendruscolo, Marcelo V. W. Zibetti, Rodolfo L. Patyk, Guilherme Dutra, Rigoberto E. M. Morales, Cicero Martelli, Marco José Da Silva

Proceedings of the IEEE International Instrumentation and Measurement Technology Conference, 2014

2012

Regularized Reconstruction of Ultrasonic Imaging and the Regularization Parameter Choice.

Leonardo G. S. Zanin, Fabio Kurt Schneider, Marcelo Victor Wüst Zibetti

Proceedings of the BIOSIGNALS 2012, 2012

2011

Estimation of the parameters in regularized simultaneous super-resolution.

Marcelo Victor Wüst Zibetti, Fermín S. V. Bazán, Joceli Mayer

Pattern Recognit. Lett., 2011

2010

Separate magnitude and phase regularization in MRI with incomplete data: preliminary results.

Marcelo Victor Wüst Zibetti, Alvaro R. De Pierro

Proceedings of the 2010 IEEE International Symposium on Biomedical Imaging: From Nano to Macro, 2010

2009

A New Distortion Model for Strong Inhomogeneity Problems in Echo-Planar MRI.

Marcelo Victor Wüst Zibetti, Alvaro R. De Pierro

IEEE Trans. Medical Imaging, 2009

2008

Determining the regularization parameters for super-resolution problems.

Marcelo Victor Wüst Zibetti, Fermín S. V. Bazán, Joceli Mayer

Signal Process., 2008

Regularized Simultaneous Super-Resolution with Automatic Determination of the Parameters.

Marcelo Victor Wüst Zibetti, Joceli Mayer, Fermín S. V. Bazán

Proceedings of the SIBGRAPI 2008, 2008

Determining the parameters in regularized super-resolution reconstruction.

Marcelo Victor Wüst Zibetti, Joceli Mayer, Fermín S. V. Bazán

Proceedings of the IEEE International Conference on Acoustics, 2008

2007

A Robust and Computationally Efficient Simultaneous Super-Resolution Scheme for Image Sequences.

Marcelo Victor Wüst Zibetti, Joceli Mayer

IEEE Trans. Circuits Syst. Video Technol., 2007

2006

Outlier Robust and Edge-Preserving Simultaneous Super-Resolution.

Marcelo Victor Wüst Zibetti, Joceli Mayer

Proceedings of the International Conference on Image Processing, 2006

2005

Simultaneous super-resolution for video sequences.

Marcelo Victor Wüst Zibetti, Joceli Mayer

Proceedings of the 2005 International Conference on Image Processing, 2005