Key points are not available for this paper at this time.
A statistical pattern recognition method, the subspace method, closely related to the principal component analysis was used in color recognition. It is shown that color spectra can be accurately reconstructed using a few principal spectra. Further, it is shown that our method is capable of discriminating samples which were inseparable using usual methods.
Parkkinen et al. (Thu,) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: