Figure 25
From: Endmember extraction and abundance estimation algorithm based on double-compressed sampling
The comparison between extracted endmember spectral curve and the truth spectral curve (left column), the corresponding estimated abundance (right column) created using Octave software68. (a) Endmember: #1 Tree, (b) Abundance: #1 Tree, (c) Endmember: #2 Water, (d) Abundance: #2 Water, (e) Endmember: #3 Soil, (f) Abundance: #3 Soil, (g) Endmember: #4 Road, (h) Abundance: #4 Road.
