Contents
Description of Image Data
function z = image_data_readme()
Copyright Notice
%========================================================================= % COPYRIGHT NOTICE AND LICENSE INFO: % % * Copyright (C) 2010, Gautam V. Pendse, McLean Hospital % % * Readme file for image data contained in image_pmog_data1.mat and image_pmog_data2.mat used in the paper: % % Gautam V. Pendse, "PMOG: The projected mixture of Gaussians model with application to blind source separation", % arXiv:1008.2743v1 [stat.ML, cs.AI, stat.ME], 46 pages, 9 figures, 2010. [5.5 MB] % % * License: Please see the file license.txt included with the code distribution % % % * If you use this code in your own work or alter this code, please cite the above paper. This code is distributed "as is" and no % guarantee is given as to the accuracy or validity of the results produced by running this code. No responsibility will be assumed % of the effects of running this code or using its results in any manner. % % * AUTHOR: GAUTAM V. PENDSE % DATE: 2nd April 2010 %=========================================================================
Explanation of the structure fields in the files image_pmog_data1.mat and image_pmog_data2.mat
- s - sources created from BSD data http://www.eecs.berkeley.edu/Research/Projects/CS/vision/grouping/segbench/ after pre-processing by preprocess_image.m. Each row is one source
- mumix - mean vector used to create mixed sources
- Amix - mixing matrix used to create mixed sources