Spectral Quality Evaluation of Reconstructed Hyperspectral Images

With the advance in imaging optics, hyperspectral images (or cubes) have become low-cost and real-time for acquiring images in the field, specifically thanks to the recent development of different 'snapshot' hyperspectral imaging systems. However, cameras producing high resolutions in both the spectral domains and the spatial domains are still rare or considered to be high-cost. Algorithm-based pa...