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- research-articleMarch 2012
On the conspicuity of 3-D fiducial markers in 2-D projected environments
ETRA '12: Proceedings of the Symposium on Eye Tracking Research and ApplicationsPages 325–328https://doi.org/10.1145/2168556.2168627Fiducial markers are used with head-mounted eye trackers to facilitate eye movement data aggregation for quantitative analysis. However, use of these markers may be problematic in some situations (e.g., natural tasks) as the markers may be visually ...
- research-articleMarch 2012
Comparison of eye movement metrics recorded at different sampling rates
ETRA '12: Proceedings of the Symposium on Eye Tracking Research and ApplicationsPages 321–324https://doi.org/10.1145/2168556.2168626Previous work has shown significant differences in eye movement metrics recorded by devices differing in sampling rates. Two schools of thought have emerged on how to effectively compare such apparently disparate data. The first, termed here as ...
- research-articleMarch 2012
Goal-driven and bottom-up gaze in an active real-world search task
ETRA '12: Proceedings of the Symposium on Eye Tracking Research and ApplicationsPages 189–192https://doi.org/10.1145/2168556.2168590Mobile eye tracking has become a useful tool in studies of vision and attention in real-world tasks. However, there remains a disconnection between such studies and the laboratory paradigms used by cognitive psychology. In particular, visual search has ...
- research-articleMarch 2012
Audio description as an aural guide of children's visual attention: evidence from an eye-tracking study
ETRA '12: Proceedings of the Symposium on Eye Tracking Research and ApplicationsPages 99–106https://doi.org/10.1145/2168556.2168572Audio description (AD) has become a cultural revolution for the visually impaired; however, the range of AD beneficiaries can be much broader. We claim that AD is useful for guiding children's attention. The paper presents an eye-tracking study testing ...