Daniel Otero

According to our database, Daniel Otero authored at least 13 papers between 2010 and 2020.

Collaborative distances:

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

2020

Optimization of Structural Similarity in Mathematical Imaging.

Daniel Otero, Davide La Torre, Oleg V. Michailovich, Edward R. Vrscay

CoRR, 2020

2018

Alternate Direction Method of Multipliers for Unconstrained Structural Similarity-Based Optimization.

Daniel Otero, Davide La Torre, Oleg V. Michailovich, Edward R. Vrscay

Proceedings of the Image Analysis and Recognition - 15th International Conference, 2018

2017

On the theory of function-valued mappings and its application to the processing of hyperspectral images.

Daniel Otero, Davide La Torre, Oleg V. Michailovich, Edward R. Vrscay

Signal Process., 2017

2016

Image Denoising Using Euler-Lagrange Equations for Function-Valued Mappings.

Daniel Otero, Davide La Torre, Edward R. Vrscay

Proceedings of the Image Analysis and Recognition - 13th International Conference, 2016

2015

Function-valued Mappings and SSIM-based Optimization in Imaging.

Daniel Otero

PhD thesis, 2015

Structural Similarity-Based Optimization Problems with L^1 -Regularization: Smoothing Using Mollifiers.

Daniel Otero, Davide La Torre, Edward R. Vrscay

Proceedings of the Image Analysis and Recognition - 12th International Conference, 2015

2014

A simple class of fractal transforms for hyperspectral images.

Edward R. Vrscay, Daniel Otero, Davide La Torre

Appl. Math. Comput., 2014

Unconstrained Structural Similarity-Based Optimization.

Daniel Otero, Edward R. Vrscay

Proceedings of the Image Analysis and Recognition - 11th International Conference, 2014

An Examination of Several Methods of Hyperspectral Image Denoising: Over Channels, Spectral Functions and Both Domains.

Daniel Otero, Oleg V. Michailovich, Edward R. Vrscay

Proceedings of the Image Analysis and Recognition - 11th International Conference, 2014

2013

Hyperspectral Images as Function-Valued Mappings, Their Self-similarity and a Class of Fractal Transforms.

Edward R. Vrscay, Daniel Otero, Davide La Torre

Proceedings of the Image Analysis and Recognition - 10th International Conference, 2013

2012

Reconstruction of Sparse Signals From l₁ Dimensionality-Reduced Cauchy Random Projections.

Ana B. Ramirez, Gonzalo R. Arce, Daniel Otero, José L. Paredes, Brian M. Sadler

IEEE Trans. Signal Process., 2012

2011

Generalized Restricted Isometry Property for alpha-stable random projections.

Daniel Otero, Gonzalo R. Arce

Proceedings of the IEEE International Conference on Acoustics, 2011

2010

Reconstruction of sparse signals from <i>l</i>1 dimensionality-reduced Cauchy random-projections.

Gonzalo R. Arce, Daniel Otero, Ana B. Ramirez, José L. Paredes

Proceedings of the IEEE International Conference on Acoustics, 2010