Toward a decision-theoretic framework for affect recognition and user assistance
International Journal of Human-Computer Studies - Human-computer interaction research in the managemant information systems discipline
Models for gaze tracking systems
Journal on Image and Video Processing
A robust 3D eye gaze tracking system using noise reduction
Proceedings of the 2008 symposium on Eye tracking research & applications
Models for gaze tracking systems
Journal on Image and Video Processing
A neural-based remote eye gaze tracker under natural head motion
Computer Methods and Programs in Biomedicine
EOG-based Human-Computer Interface system development
Expert Systems with Applications: An International Journal
Tracking Iris contour with a 3D eye-model for gaze estimation
ACCV'07 Proceedings of the 8th Asian conference on Computer vision - Volume Part I
Eye/eyes tracking based on a unified deformable template and particle filtering
Pattern Recognition Letters
Gaze-tracking-based audio-visual correlation analysis employing quality of experience methodology
Intelligent Decision Technologies
Discrimination of gaze directions using low-level eye image features
Proceedings of the 1st international workshop on pervasive eye tracking & mobile eye-based interaction
Towards pervasive eye tracking using low-level image features
Proceedings of the Symposium on Eye Tracking Research and Applications
Gaze estimation from low resolution images
PSIVT'06 Proceedings of the First Pacific Rim conference on Advances in Image and Video Technology
Tracking eye gaze under coordinated head rotations with an ordinary camera
ACCV'09 Proceedings of the 9th Asian conference on Computer Vision - Volume Part II
SideWays: a gaze interface for spontaneous interaction with situated displays
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Design of virtual keyboard using blink control method for the severely disabled
Computer Methods and Programs in Biomedicine
Pursuit calibration: making gaze calibration less tedious and more flexible
Proceedings of the 26th annual ACM symposium on User interface software and technology
A new mapping function to improve the accuracy of a video-based eye tracker
Proceedings of the South African Institute for Computer Scientists and Information Technologists Conference
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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Most available remote eye gaze trackers based on Pupil Center Corneal Reflection (PCCR) technique have two characteristics that prevent them from being widely used as an important computer input device for human computer interaction. First, they must often be calibrated repeatedly for each individual; Second, they have low tolerance for head movements and require the user to hold the head uncomfortably still. In this paper, we propose a novel solution for the classical PCCR technique that will simplify the calibration procedure and allow free head movements. The core of our method is to analytically obtain a head mapping function to compensate head movement. Specifically, the head mapping function allows to automatically map the eye movement measurement under an arbitrary head position to a reference head position so that the gaze can be estimated from the mapped eye measurement with respect to the reference head position. Furthermore, our method minimizes the calibration procedure to only one time for each individual. Our proposed method will significantly improve the usability of the eye gaze tracking technology, which is a major step for eye tracker to be accepted as a natural computer input device.