OPTIMA project ("Metodologie avanzate per l'analisi, l'integrazione e l'ottimizzazione dei prodotti di livello 1 e 2 della missione PRISMA") is one of the five independent scientific research contracts granted by the Italian Space Agency (ASI) to investigate the performance of the hyperspectral sensor and the panchromatic mediumresolution camera on board of PRISMA mission and to develop novel applications. In the framework of OPTIMA the image simulation tool PRIMUS ("PRISMA Realistic IMage Utility for Simulation") has been developed. PRIMUS takes into account instrumental characteristics and most of the phenomena that affect acquired hyperspectral images, such as atmospheric effects and noise. The simulation tool can be used to test and validate algorithms and procedures, thanks to the controlled flux of data and the presence of "ground truth". Results coming from software implementation are shown and discussed together with the technical solutions adopted for managing the large amount of hyperspectral data.
PRIMUS: a tool for the simulation of images acquired by the optical payloads on board of PRISMA mission
D Guzzi;C Lastri;V Nardino;L Palombi;I Pippi;V Raimondi;P di Ninni;
2014
Abstract
OPTIMA project ("Metodologie avanzate per l'analisi, l'integrazione e l'ottimizzazione dei prodotti di livello 1 e 2 della missione PRISMA") is one of the five independent scientific research contracts granted by the Italian Space Agency (ASI) to investigate the performance of the hyperspectral sensor and the panchromatic mediumresolution camera on board of PRISMA mission and to develop novel applications. In the framework of OPTIMA the image simulation tool PRIMUS ("PRISMA Realistic IMage Utility for Simulation") has been developed. PRIMUS takes into account instrumental characteristics and most of the phenomena that affect acquired hyperspectral images, such as atmospheric effects and noise. The simulation tool can be used to test and validate algorithms and procedures, thanks to the controlled flux of data and the presence of "ground truth". Results coming from software implementation are shown and discussed together with the technical solutions adopted for managing the large amount of hyperspectral data.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
