HIGHLIGHTS
- who: Elizabeth Hemsley et al. from the Université, du Colonel Roche, Toulouse, France have published the Article: Optimized coded aperture for frugal hyperspectral image recovery using a dual-disperser system, in the Journal: (JOURNAL)
- what: The approach , implemented for a dual disperser hyperspectral imager , also assumes a high degree of spectral-spatial correlations, i.e. that adjacent pixels are likely to share the same spectra. The authors propose to detect the edges first using the panchromatic image, then a simple quadratic regularization is modified to preserve the edges.
SUMMARY
In short . . .
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