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Version Date Comment Package
v2.2.2 February 2013 Original code associated to the paper published in J. Computational Neuroscience 2009 is available for download. Package contains source code and other required libraries. It also contains the tutorial explaining in details both installation and usage of the software. This code is open source and we always appreciate to receive feedback and to know how you plan to use it in your research. So please send us a message if you download it  Download
v2.2.4 March 2017 A code repository with minor bug fixes, created by Emilie Mayer and Jacob Huth (Institute of Vision, Paris)  github repository
Name Description Zip
retina_configs Configuration files for pre-set virtual retinas. Moving sequences as stimulation are provided. This data can be used to run the tutorial about Virtual Retina.  Download
videos Sample real and synthetic videos.  Download
Name Description Download
info Typically, the program is called under a LINUX shell, with a syntax that looks like this:
Retina path/to/my/test_sequence*.pgm -ret my_retina.xml -r 10 -outD path/to/my/saving/directory
with possible options:
  • test sequences can be 2d frames under any usual format (as here), or directly a .inr 3-dimensional file.
  • -ret gives the path to the retina definition file in xml format.
  • -r 10 : each input frame is presented to the retina for a duration of 10*(retinal time step) = 50 ms in this case.
  • -outD : path to the directory where all simulation files will be saved.
  • etc.
Full list of options by typing -h. 		--
tutorial.pdf Tutorial for VIRTUAL RETINA explaining both installation procedure and usage of the software in detail  Download

Note: This VIRTUAL RETINA package is not maintained anymore. It has been extended and integrated in our PRANAS Software plateform, so that you can also run retina simulations thanks to a friendly Graphical User Interface!

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