Natural Image Statistics Density Estimation Toolbox (NISDET)


Description

The Natural Image Statistics Density Estimation Toolbox is a very flexible toolbox for fitting natural image data with Lp-spherically and Lp-nested symmetric distributions. We think of the NISDET as a MATLAB toolbox which is always under development. This means that certain parts of code accessible by the functionality of NISDET might not be written yet. It also means that we do not provide downward compability. However, if certain versions of NISDET have been used in a publication, we will provide a freeze of the toolbox used for the respective experiments.

Download

NISDET 1.1 requires the lightspeed and fastfit toolboxes by Tom Minka. The toolboxes must be addded to the Matlab path. NISDET 1.0 only requires the lightspeed toolbox.

If you find any bugs, please report them to Fabian Sinz.

Documentation

We provide an API generated with m2html. The API for version 1.0 can be found here. A quick Tutorial can be found here.

Copyright

Copyright © 2008-2009 Fabian Sinz and Reshad Hosseini (Max Planck Institute for Biological Cybernetics)

The toolbox contains a altered version of the FastICA package by Aapo Hyvärinnen.

The Natural Image Statistics Density Estimation Toolbox is distributed under the GNU public license. You can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.

If you use it for your research, please cite it as
@misc{SinzHosseini2009,
    author = "Sinz, F. and Hosseini, R.",
    title = "Natural Image Statistics Density Estimation Toolbox (NISDET) for Matlab",
    url = "http://bethgelab.org/software/nisdet/",
    year = "2009"
}
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