Inferring intent in eye-based interfaces: tracing eye movements with process models
Proceedings of the SIGCHI conference on Human Factors in Computing Systems
Identifying fixations and saccades in eye-tracking protocols
ETRA '00 Proceedings of the 2000 symposium on Eye tracking research & applications
What's in the eyes for attentive input
Communications of the ACM
Auditory and visual feedback during eye typing
CHI '03 Extended Abstracts on Human Factors in Computing Systems
Effects of feedback on eye typing with a short dwell time
Proceedings of the 2004 symposium on Eye tracking research & applications
A widget library for gaze-based interaction elements
Proceedings of the 2006 symposium on Eye tracking research & applications
EyePoint: practical pointing and selection using gaze and keyboard
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Gaze-enhanced scrolling techniques
CHI '07 Extended Abstracts on Human Factors in Computing Systems
A tutorial on particle filters for online nonlinear/non-GaussianBayesian tracking
IEEE Transactions on Signal Processing
A framework for gaze selection techniques
Proceedings of the 2008 annual research conference of the South African Institute of Computer Scientists and Information Technologists on IT research in developing countries: riding the wave of technology
Proceedings of the 1st ACM SIGCHI symposium on Engineering interactive computing systems
Instantaneous saccade driven eye gaze interaction
Proceedings of the International Conference on Advances in Computer Enterntainment Technology
ceCursor, a contextual eye cursor for general pointing in windows environments
Proceedings of the 2010 Symposium on Eye-Tracking Research & Applications
Input precision for gaze-based graphical passwords
CHI '10 Extended Abstracts on Human Factors in Computing Systems
Gaze and voice controlled drawing
Proceedings of the 1st Conference on Novel Gaze-Controlled Applications
Effects of different visual feedback forms on eye cursor's stabilities
IDGD'11 Proceedings of the 4th international conference on Internationalization, design and global development
Comparison of eye movement filters used in HCI
Proceedings of the Symposium on Eye Tracking Research and Applications
Comparison of eye movement metrics recorded at different sampling rates
Proceedings of the Symposium on Eye Tracking Research and Applications
Intent capturing through multimodal inputs
HCI'13 Proceedings of the 15th international conference on Human-Computer Interaction: interaction modalities and techniques - Volume Part IV
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Using gaze information as a form of input poses challenges based on the nature of eye movements and how we humans use our eyes in conjunction with other motor actions. In this paper, we present three techniques for improving the use of gaze as a form of input. We first present a saccade detection and smoothing algorithm that works on real-time streaming gaze information. We then present a study which explores some of the timing issues of using gaze in conjunction with a trigger (key press or other motor action) and propose a solution for resolving these issues. Finally, we present the concept of Focus Points, which makes it easier for users to focus their gaze when using gaze-based interaction techniques. Though these techniques were developed for improving the performance of gaze-based pointing, their use is applicable in general to using gaze as a practical form of input.