Data for: Noise reduction in the spectral domain of hyperspectral images using denoising autoencoder methods

Unpreprocessed pixel-wise spectra of milk powder, rice flour and soy flour. Three folders are included, with the name containing milk powder, rice flour and soy flour. In each folder, 36 .csv files containing 10,000 pixel-wise spectra can be found. Each row is a pixel sample, each column is a wavelength variable.