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Principal Component Analysis

  • April 26, 2024
  • 0 replies
  • 122 views

Hi Folks

I would like to carry out a PCA on images. This requires collection of image stats including eigenvalues and eigenvectors. Would be the basis of a decorrelation stretch (reverse transformation necessary).

Can anyone help out an aged EO scientist (worked with Landsat MSS! and FORTRAN). javascript really new to me.

Many thanks
Andrew