Multispectral photos of Lippman Plates

Hyperspectral measurements of historical Lippmann photographs and simulate the Lippmann process, analysed in https://github.com/LCAV/lippmann-photography.

Contents
The multispectral cubes are in the directory `Cubes`.
It contains the photos of the following plates:

Saasfee: made by Gabriel Lippmann between 1891 and 1899 in Saas-Fee, Switzerland. 

Parrot: made by Richard Neuhauss in 1899 and is of a parrot.

Modern plates made at LCAV:

 two photos of the same colour checker plated + multispectral measurements of the colour checker in question

a photo of a plate made with light dispersed on a prism

Data formats:

.hdr: header files, contains e.g. wavelengths at which the data was acquired by a SPECIM camera (see http://www.specim.fi/)

.dat: data cubes acquired by a SPECIM camera (see http://www.specim.fi/)

_cut.txt: text file with four numbers describing how to crop the image to have only the interesting part

.png: three colour preview