Results 21 to 30 of about 79,771 (283)
Eyetracking-enhanced VEP for nystagmus
Scientific Reports, 2023 Visual evoked potentials (VEPs) are an important prognostic indicator of visual ability in patients with nystagmus. However, VEP testing requires stable fixation, which is impossible with nystagmus.
Matt J. Dunn +4 more
doaj +1 more source
Comparing eye trackers by correlating their eye-metric data [PDF]
Behavior Research Methods, 2017 Up to now, the potential of eye tracking in science as well as in everyday life has not been fully realized because of the high acquisition cost of trackers. Recently, manufacturers have introduced low-cost devices, preparing the way for wider use of this underutilized technology.
Titz, Johannes +2 more
openaire +4 more sources
Frontiers in Education, 2023 This study was based on the concept of teacher professional vision, in which professional reasoning plays a crucial role, and investigated how video with gaze overlay and heatmaps from the mobile eye tracker can support teachers’ professional self ...
Lina Kaminskienė +5 more
doaj +1 more source
A study of artificial eyes for the measurement of precision in eye-trackers [PDF]
Behavior Research Methods, 2016 The precision of an eye-tracker is critical to the correct identification of eye movements and their properties. To measure a system's precision, artificial eyes (AEs) are often used, to exclude eye movements influencing the measurements. A possible issue, however, is that it is virtually impossible to construct AEs with sufficient complexity to fully ...
Dong, Wang +3 more
openaire +2 more sources
Training a Camera to Perform Long-Distance Eye Tracking by Another Eye-Tracker
IEEE Access, 2019 Appearance-based gaze estimation techniques have been greatly advanced in these years. However, using a single camera for appearance-based gaze estimation has been limited to short distance in previous studies.
Wenyu Li +8 more
doaj +1 more source
Is Eye-Tracking a Feasible Interaction Paradigm for Large Displays in the Sterile Field?
Current Directions in Biomedical Engineering, 2022 The paper describes how eye-tracking can be used to explore electronic patient records (EPR) in a sterile environment. As an information display, we used a system that we developed for the presentation of patient data and for supporting surgical hand ...
Ulas Behiye S. +2 more
doaj +1 more source
Natural Pursuits for Eye Tracker Calibration [PDF]
Proceedings of the 5th International Workshop on Sensor-based Activity Recognition and Interaction, 2018 Although, gaze-based interaction has been investigated since the 1980s and provides promising concepts to realize cognitive systems and support universal interaction within distributed environments, the main challenges, such as the Midas touch problem [16] or calibration are still frequent topics of research.
Michaela Murauer +2 more
openaire +1 more source
A new comprehensive eye-tracking test battery concurrently evaluating the Pupil Labs glasses and the EyeLink 1000 [PDF]
PeerJ, 2019 Eye-tracking experiments rely heavily on good data quality of eye-trackers. Unfortunately, it is often the case that only the spatial accuracy and precision values are available from the manufacturers.
Benedikt V. Ehinger +3 more
doaj +2 more sources
Wearable computing: Will it make people prosocial? [PDF]
, 2015 We recently reported that people who wear an eye tracker modify their natural looking behaviour in a prosocial manner. This change in looking behaviour represents a potential concern for researchers who wish to use eye trackers to understand the ...
Baker +20 more
core +1 more source
EyeScout: Active Eye Tracking for Position and Movement Independent Gaze Interaction with Large Public Displays [PDF]
, 2017 While gaze holds a lot of promise for hands-free interaction with public displays, remote eye trackers with their confined tracking box restrict users to a single stationary position in front of the display.
Alt, Florian +5 more
core +1 more source