Search Results for author: Giulio Coluccia

Found 3 papers, 0 papers with code

Compressive Hyperspectral Imaging Using Progressive Total Variation

no code implementations7 Mar 2014 Simeon Kamdem Kuiteing, Giulio Coluccia, Alessandro Barducci, Mauro Barni, Enrico Magli

Compressed Sensing (CS) is suitable for remote acquisition of hyperspectral images for earth observation, since it could exploit the strong spatial and spectral correlations, llowing to simplify the architecture of the onboard sensors.

Earth Observation

Smoothness-Constrained Image Recovery from Block-Based Random Projections

no code implementations8 Oct 2013 Giulio Coluccia, Diego Valsesia, Enrico Magli

On one hand, it allows to enforce a set of constraints to drive the reconstruction algorithm towards a smooth solution, imposing the similarity of block borders.

SSIM

A Novel Progressive Image Scanning and Reconstruction Scheme based on Compressed Sensing and Linear Prediction

no code implementations4 Oct 2013 Giulio Coluccia, Enrico Magli

The use of CS in such setting raises the problem of reconstructing a very high number of samples, as are contained in an image, from their linear projections.

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