Gaze Visual - A Graphical Software Tool for Performance Evaluation of Eye Gaze Estimation Systems

The concept of an open source software developed for all round performance evaluation of gaze tracking systems is presented. The capabilities of this software towards quantitative, statistical and visual analysis of gaze data are discussed. Potential utilities of this software are towards understanding a gaze tracker's behavior, gaze data quality, and improving usability of gaze based applications that are currently very popular in augmented/virtual reality, gaming and multimedia domains.