neural networks research group
De Paula dissertation support files
The trichromatic LISSOM simulations and support scripts used to generate the data presented in the De Paula dissertation. The package is complete (500 MB) and contains:
3 LISSOM parameter files with simulation results and output plots
3 natural image RGB image corpora, with their simulated long, medium, and short cone activation values
Matlab code for generating color image gradients
Matlab code to plot the hue histograms of color images
Python code to convert RGB images to LMS images
Python code to compute various measurements of entropy in color natural images
The dissertation source code and figures.
Note: The package does not contain the LISSOM simulation software itself.
Judah De Paula
2005 - 2007
Modeling the self-organization of color selectivity in the visual cortex
Judah Ben De Paula
PhD Thesis, Department of Computer Sciences, The University of Texas at Austin, Austin, TX, 2007.