Search Results for author: Leonardo Torres

Found 4 papers, 1 papers with code

Optimizing Graph Structure for Targeted Diffusion

1 code implementation12 Aug 2020 Sixie Yu, Leonardo Torres, Scott Alfeld, Tina Eliassi-Rad, Yevgeniy Vorobeychik

However, in many applications, such as targeted vulnerability assessment or clinical therapies, one aspires to affect a targeted subset of a network, while limiting the impact on the rest.

Social and Information Networks Physics and Society

A New Algorithm of Speckle Filtering using Stochastic Distances

no code implementations29 Aug 2013 Leonardo Torres, Tamer Cavalcante, Alejandro C. Frery

The proposal is compared with the Lee's filter using a protocol based on Monte Carlo.

SAR Image Despeckling Algorithms using Stochastic Distances and Nonlocal Means

no code implementations20 Aug 2013 Leonardo Torres, Alejandro C. Frery

The proposals are compared with the Improved Sigma filter and with anisotropic diffusion for speckled data (SRAD) using a protocol based on Monte Carlo simulation.

Sar Image Despeckling

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