3 papers
cs.CV2024
Pansharpening of PRISMA products for archaeological prospection
Gregory Sech, Giulio Poggi, Marina Ljubenovic +2
Hyperspectral data recorded from satellite platforms are often ill-suited for geo-archaeological prospection due to low spatial resolution. The established potential of hyperspectr…
physics.optics2023
Super-resolution of THz time-domain images based on low-rank representation
Marina Ljubenovic, Alessia Artesani, Stefano Bonetti +1
Terahertz time-domain spectroscopy (THz-TDS) employs sub-picosecond pulses to probe dielectric properties of materials giving as a result a 3-dimensional hyperspectral data cube. T…
cs.CV2017
Blind image deblurring using class-adapted image priors
Marina Ljubenović, Mário A. T. Figueiredo
Blind image deblurring (BID) is an ill-posed inverse problem, usually addressed by imposing prior knowledge on the (unknown) image and on the blurring filter. Most of the work on B…