OpenGazer
Opengazer is an open source application that uses an ordinary webcam to estimate the direction of your gaze. This information can then be passed to other applications.
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What is OpenGazer?
Opengazer: open-source gaze tracker for ordinary webcams Opengazer is an open source application that uses an ordinary webcam to estimate the direction of your gaze. This information can then be passed to other applications. For example, used in conjunction with Dasher, opengazer allows you to write with your eyes. Opengazer aims to be a low-cost software alternative to commercial hardware-based eye trackers.
The first version of Opengazer was developed by Piotr Zielinski, supported by Samsung and the Gatsby Charitable Foundation. More detail about this version can be found [here].
Research for Opengazer has been revived by Emli-Mari Nel, and is now supported by the European Commission in the context of the AEGIS project and the Gatsby Charitable Foundation.

