Webcam-Based Visual Gaze Estimation

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Webcam-Based Visual Gaze Estimation
In this paper we combine a state of the art eye center locator and a new eye corner locator into a system which estimates the visual gaze of a user in a controlled environment (e.g. sitting in front of a screen). In order to reduce to a minimum the computational costs, the eye corner locator is built upon the same technology of the eye center locator, tweaked for the specific task. If high mapping precision is not a priority of the application, we claim that the system can achieve acceptable accuracy without the requirements of additional dedicated hardware. We believe that this could bring new gaze based methodologies for human-computer interactions into the mainstream.
Roberto Valenti, Jacopo Staiano, Nicu Sebe, Theo
Added 11 Jan 2010
Updated 11 Jan 2010
Type Conference
Year 2009
Authors Roberto Valenti, Jacopo Staiano, Nicu Sebe, Theo Gevers
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