Accession Number : AD1021565

Title :   Which Eye Tracker is Right for Your Research Performance Evaluation of Several Cost Variant Eye Trackers

Descriptive Note : Conference Paper

Corporate Author : Air Force Research Laboratory, Wright-Patterson Air Force Base United States

Personal Author(s) : Funke,Gregory ; Greenlee,Eric ; Carter,Martha ; Dukes,Allen ; Brown,Rebecca ; Menke,Lauren

Full Text :

Report Date : 19 Sep 2016

Pagination or Media Count : 6

Abstract : Though not often mentioned, the price point of many eye tracking systems may be a factor limiting their adoption in research. Recently, several inexpensive eye trackers have appeared on the market, but to date little systematic research has been conducted to validate these systems. The present experiment attempted to address this gap by evaluating and comparing five different eye trackers, the Eye Tribe Tracker, Tobii EyeX, Seeing Machines faceLAB, Smart Eye Pro, and Smart Eye Aurora for their gaze tracking accuracy and precision. Results suggest that all evaluated trackers maintained acceptable accuracy and precision, but lower cost systems frequently also experienced high rates of data loss, suggesting that researchers adopting low cost systems such as those evaluated here should be judicious in their research usage.

Descriptors :   precision , optical tracking , Accuracy , Validation , Human factors engineering , Eye movements , dwell time

Subject Categories : Optical Detection and Detectors
      Human Factors Engineering & Man Machine System

Distribution Statement : APPROVED FOR PUBLIC RELEASE