Hyperspectral Imagery Synthesis tools for MATLAB

Download the latest Hyperspectral Imagery Synthesis toolbox for MATLAB here:

• Download (21.6 Mb)

This software is distributed under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. The Synthesis tools package has been actually developed with MATLAB 7.4 software (http://www.mathworks.com/) and a licensed copy is needed to use it.

If you are using the Hyperspectral Imagery Synthesis toolbox for your scientific research, please reference it as follows:

   Hyperspectral Imagery Synthesis (EIAs) toolbox.
   Grupo de Inteligencia Computacional, Universidad del País Vasco / Euskal Herriko Unibertsitatea (UPV/EHU), Spain. 
   http://www.ehu.es/ccwintco/index.php/Hyperspectral_Imagery_Synthesis_tools_for_MATLAB

Copyright 2010 Grupo Inteligencia Computacional, Universidad del País Vasco / Euskal Herriko Unibertsitatea (UPV/EHU).

IC Synthetic Hyperspectral Collection

Here you can find a set of hyperspectral synthetic images generated by the "Synthesis tools" package. All these synthetic images have been generated using five selected endmembers from the USGS spectral library included in the "Synthesis tools" package (see figure above). Each image's spatial dimensions are of 128x128 pixels and they have 431 spectral bands. The hyperspectral synthetic image collections are distributed in ZIP files containing five MAT files each. One of this MAT files corresponds to the free of noise hyperspectral synthetic image, and in the other four additive noise has been added to the synthetic image given a Signal to Noise Ratio (SNR) of 20, 40, 60 and 80db respectively.

• The IC Synthetic Hyperspectral Collections:
  • Legendre: download (247.4 Mb)
  • Spheric Gaussian Field: download (255.0 Mb)
  • Exponential Gaussian Field: download (256.2 Mb)
  • Rational Gaussian Field: download (256.5 Mb)
  • Matern Gaussian Field: download (255.2 Mb)