(In order of contributions) [Piotr Zieliński] (https://sites.google.com/site/piotrzielinski/home): Original OpenGazer application.
[Onur Ferhat] (http://onurferhat.com): Unofficial maintainer.
[Christian Frisson] (http://frisson.re/): Fix for a compilation issue in OS X.
[Arcadi Llanza] (https://github.com/alc1218): Gaze estimation with histogram features.
[Sam Dye] (https://github.com/qiffp): Major code cleanup, automatic dependency installer scripts.