Hyperspectral imaging

Hyperspectral imaging (abbreviated to HSI) was a technique used by the Galactic Empire's IGV-55 surveillance vessels' primary sensor array. IGV-55s housed their HSI receivers within large a large sensor dish which allowed them to spin very fast, creating high-resolution images.Star Wars: Dawn of Rebellion: The Visual Guide
==Sources==
*Star Wars: Dawn of Rebellion: The Visual Guide 
==Notes and references==
Category:In-universe articles