Athanasios Rontogiannis | DeepAI

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Featured Co-authors

Rene Vidal
78 publications
Paris Giampouras
4 publications
Benjamin Haeffele
3 publications
Konstantinos Themelis
1 publication
Konstantinos Koutroumbas
1 publication

research

∙ 10/26/2020

A novel variational form of the Schatten-p quasi-norm

The Schatten-p quasi-norm with p∈(0,1) has recently gained considerable ...

0 Paris Giampouras, et al. ∙

research

∙ 04/07/2015

Simultaneously sparse and low-rank abundance matrix estimation for hyperspectral image unmixing

In a plethora of applications dealing with inverse problems, e.g. in ima...

0 Paris Giampouras, et al. ∙