Click on an image to use it as the algorithm input.
NASA http://dragon.larc.nasa.gov/retinex/
Ana-Belen Petro, Catalina Sbert
Ana-Belen Petro, Catalina Sbert
Jean-Michel Morel
NASA http://dragon.larc.nasa.gov/retinex/
photograph courtesy Philip Greenspun (http://philip.greenspun.com)
photograph courtesy Philip Greenspun (http://philip.greenspun.com)
NASA http://dragon.larc.nasa.gov/retinex/
Standard test image
Frank Gualtieri, Wikimedia Commons public domain
Daniel Schwen, Wikimedia Commons GFDL/CC-BY-SA
Ana-Belen Petro, Catalina Sbert
Ana-Belen Petro, Catalina Sbert
Public images database DRIIL http://projects.ubmi.feec.vutbr.cz/ophthalmo
Public images database DRIIL http://projects.ubmi.feec.vutbr.cz/ophthalmo
Fisher, R. B., Perkins, S., Walker, A., Wolfart, E. http://homepages.inf.ed.ac.uk/rbf/HIPR2/library.htm