Lorena Leon

According to our database, Lorena Leon authored at least 7 papers between 2021 and 2023.

Collaborative distances:

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

2023

Bounds for the estimation of matrix-valued parameters of a Gaussian random process.

Lorena Leon, Herwig Wendt, Jean-Yves Tourneret

Signal Process., October, 2023

A Robust Model and its EM Algorithm for the Estimation of the Multifractality Parameter.

Lorena Leon, Herwig Wendt, Jean-Yves Tourneret, Patrice Abry

Proceedings of the 31st European Signal Processing Conference, 2023

2022

Bayesian estimation of the parameters of the joint multifractal spectrum of signals and images. (Estimation bayésienne des paramètres du spectre multifractal multivarié pour le traitement du signal et des images).

Lorena Leon

PhD thesis, 2022

A Bayesian Framework for Multivariate Multifractal Analysis.

Lorena Leon, Herwig Wendt, Jean-Yves Tourneret, Patrice Abry

IEEE Trans. Signal Process., 2022

Multifractal Anomaly Detection in Images via Space-Scale Surrogates.

Herwig Wendt, Lorena Leon, Jean-Yves Tourneret, Patrice Abry

Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

A Comparison of Bayesian Estimators for the Parameters of the Bivariate Multifractal Spectrum.

Lorena Leon, Herwig Wendt, Jean-Yves Tourneret, Patrice Abry

Proceedings of the 30th European Signal Processing Conference, 2022

2021

Bayesian Estimation of the Parameters of the Bivariate Multifractal Spectrum.

Lorena Leon, Herwig Wendt, Jean-Yves Tourneret, Patrice Abry

Proceedings of the 29th European Signal Processing Conference, 2021