This paper concerns with the evaluation of methods for the estimation of both temporal and spatial visual attention using a head-worn inertial measurement unit (IMU). Aimed at tasks where there is a wearer-object interaction, we estimate the when and the where the wearer is interested in. We evaluate various methods on a new egocentric dataset from 8 volunteers and compare our results with those achievable with a commercial gaze tracker used as ground-truth. Our approach is primarily geared for sensor-minimal EyeWear computing.
|Number of pages||4|
|Publication status||Published - 7 Sep 2015|
|Event||International Symposium on Wearable Computers (ISWC). - Osaka, Japan|
Duration: 7 Sep 2015 → 11 Sep 2015
|Conference||International Symposium on Wearable Computers (ISWC).|
|Period||7/09/15 → 11/09/15|