Catadioptric Sensor for a Simultaneous Tracking of the Driver's Face and the Road Scene
Résumé
We propose the design of a new catadioptric sensor using two different mirror shapes for a simultaneous tracking of the driver's face and the road scene. We show how the mirror design allows the perception of relevant information in the vehicle: a panoramic view of the environment inside and outside, and a sufficient resolution of the driver's face for a gaze tracking. The design is performed in a raytracer to evaluate the resolution characteristics of the mirror. A face tracking method using Active Appearance Models is applied on real images acquired with our prototype to validate the design of this new sensor.
Origine | Fichiers produits par l'(les) auteur(s) |
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