In this paper, we describe the use of eye gaze tracking and trajectory analysis in the testing of the performance of input devices for cursor control in Graphical User Interfaces (GUIs). By closely studying the behavior of test subjects performing ...

The two dimensional representation of the eye movement performed by a subject while exploring a scene is commonly called “scanpath.” By examining both the spatial and temporal evolution of the scanpath on the scene presented to the subject we are able ...

Complex computer interfaces often provide quantitative information which the user must integrate. For example a scroll bar gives information about position in a document. The user can adjust the scroll bar to maintain an appropriate ratio of the portion ...

A novel research method, the eye-movement-contingent release of speech method, was developed to examine the use and nature of the sound code in visual word recognition in reading. A new multi-modalities eye tracking system (“SEE”) was developed to ...

This paper describes the development of a binocular eye tracking Virtual Reality system for aircraft inspection training. The aesthetic appearance of the environment is driven by standard graphical techniques augmented by realistic texture maps of the ...

Users of most video-based eye trackers apply proximity algorithms to identify fixations and assume that saccades are what happen in between. Most video-based eye trackers sample at 60 Hz., a rate which is too low to reliably find small saccades in an ...

The process of fixation identification—separating and labeling fixations and saccades in eye-tracking protocols—is an essential part of eye-movement data analysis and can have a dramatic impact on higher-level analyses. However, algorithms for ...

This paper presents an approach of using FIR Median Hybrid Filters for analysis of eye tracking movements. The proposed filter can remove the eye blink artifact from the eye movement signal. The background of the project is described first. The whole ...

This paper describes EyeTracer, an interactive environment for manipulating, viewing, and analyzing eye-movement protocols. EyeTracer augments the typical functionality of such systems by incorporating model-based tracing algorithms that interpret ...