Introducing I2head database


Conference Paper

© 2018 Copyright held by the owner/author(s). I2Head database has been created with the aim to become an optimal reference for low cost gaze estimation. It exhibits the following outstanding characteristics: it takes into account key aspects of low resolution eye tracking technology; it combines images of users gazing at different grids of points from alternative positions with registers of user’s head position and it provides calibration information of the camera and a simple 3D head model for each user. Hardware used to build the database includes a 6D magnetic sensor and a webcam. A careful calibration method between the sensor and the camera has been developed to guarantee the accuracy of the data. Different sessions have been recorded for each user including not only static head scenarios but also controlled displacements and even free head movements. The database is an outstanding framework to test both gaze estimation algorithms and head pose estimation methods.

Full Text

Duke Authors

Cited Authors

  • Martinikorena, I; Villanueva, A; Cabeza, R; Porta, S

Published Date

  • June 15, 2018

Published In

  • Proceedings Petmei 2018: Pervasive Eye Tracking and Mobile Eye Based Interaction

International Standard Book Number 13 (ISBN-13)

  • 9781450357890

Digital Object Identifier (DOI)

  • 10.1145/3208031.3208033

Citation Source

  • Scopus