Towards emotion modeling based on gaze dynamics in generic interfaces |
| | Abstract | Gaze detection can be a useful ingredient in generic human computer interfaces if current technical barriers are overcome. We discuss the feasibility of concurrent posture and eye-tracking in the context of single (low cost) camera imagery. The ingredients in the approach are posture and eye region extraction based on active appearance modeling and eye tracking using a new fast and robust heuristic. The eye tracker is shown to perform well for low resolution image segments, hence, making it feasible to estimate gaze using a single generic camera. | | Keywords | Eye Tracking, Active Contours, Particle Filtering, Deformable Template | | Type | Conference paper [With referee] | | Conference | HCI International, 11th International Conference on Human-Computer Interaction, Las Vegas, USA | | Year | 2005 | | BibTeX data | [bibtex] | | IMM Group(s) | Intelligent Signal Processing, Image Analysis & Computer Graphics |
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