Abstract
Real time face detection combined with eye-gaze tracking can provide a means of user input into a gaming environment. Game and CE system designers can use facial and eye-gaze information in various ways to enhance UI design providing smarter modes of gameplay interaction and UI modalities that are sensitive to a users behaviors and mood. Here we review earlier approaches, using wearable sensors, or enhanced IR illumination. Our technique only requires video feed from a low-resolution user-facing camera. The algorithm is described and some comparative results on a range of embedded hardware are provided. The potential for using eye-gaze as a means of direct user input and improving the accuracy of estimation accordingly is also discussed.
| Original language | English (Ireland) |
|---|---|
| Number of pages | 9 |
| Journal | IEEE Transactions on Consumer Electronics |
| Volume | 58 |
| DOIs | |
| Publication status | Published - 1 May 2012 |
Authors (Note for portal: view the doc link for the full list of authors)
- Authors
- Corcoran, PM,Nanu, F,Petrescu, S,Bigioi, P