Abstract: Spectral pixels are often a mixture of the pure spectra of the materials, called endmembers, due to the low spatial resolution of hyperspectral sensors, double scattering, and intimate ...

Low-quality visuals are still surprisingly common and frustrating. Old home videos, DVDs, VHS tapes, and heavily compressed social media clips often look blurry, noisy, full of artifacts, washed-out ...

STARS Michael Palin and Terry Gilliam will unveil a statue of their friend and fellow Python Terry Jones, in his hometown of Colwyn Bay next month. The statue, celebrating him as the Nude Organist ...

Polaroid-style photos have a special charm that makes any picture feel nostalgic. The white borders, slightly faded colours, and soft vintage look remind people of classic instant cameras. Well, you ...