Joensuu Spectral Image Database

enlightened This data is generally meant for our internal/student use and it has limited documentation. Still, anybody is free to use these data files. 

Copyrights of files with aix extension belong to Color AIXperts GmbH. The images are free for non-commercial purposes.

Spectral images


Pictures from Kodak [by Rulon Simmons]

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Europe-8bit TIFF


Europe-Standart JPEG Lossy - 10tol


Europe JPEG2000-8bit Lossless


Europe JPEG2000-8 bit Lossy-10to1