Gazetracker

GazeTracker™ Image Analysis

Gazetracker    

ASL is proud to offer GazeTracker™ software for use with ASL’s EYE-TRAC®6 systems.  GazeTracker™ consolidates the information that researchers need to conduct their web design and software usability studies with one piece of software.

GazeTracker™ serves three functions:

Stimulus Presentation:

the study of eye response to still images, videos, software interfaces and live video input

Information Gathering:

recording of all EYE-TRAC®6 mouse, and keyboard data in one place

Data Analysis and Creative Meaningful Visualization of your Data:

easily view your data and output statistics based on user definable regions of interest and fixation data.

eye trac fan

GazeTracker Advantages

Powerful: 

ensures accurate statistics by automatically correcting data for static and dynamic content such as scrolling in web pages or video animation.

Easy to Use:

 

generate different graphs of your data with the push of a button.

Saves Time:

 

conduct analysis across many participants at one time, saving hundreds of hours of painstaking hand coding analysis.

Flexible:

offers a variety of options for the design of your study and the analysis of your data including data export to text files for your own statistical analysis.


Scrolling Web Pages & Software Applications
Gazetracker 


3D website view based on time spent in different regions of interest
Gazetracker


Analysis of Video Files

  • Don’t limit your experiment.
  • Present dynamic stimuli in the form of an .avi, .mpg or .mov file
  • Time lock your digital data with the video file(s)
  • Define MOVING look zones and specify appear/disappear timing for a truly dynamic analysis

 


GazeTracker Premium

Capture LIVE video from a head mounted scene camera and synchronize your video data with your digital data stream.  Save valuable time with an automated analysis.

Features

 

Archive video data in an .avi format

 

Define MOVING Look Zones and specify appear/disappear timing for a truly dynamic analysis

 

Define fixation parameters and output statistics

 

 

 

 

 

Overall Metrics

 

Time span shown start (seconds)

 

Time span shown end (seconds)

 

 

Number of fixations

 

Average fixation duration (seconds)

 

 

Total time shown (seconds)

 

Total tracking time lost (seconds)

 

 

Total fixation duration (seconds) 

 

Total time non-fixated excluding gaps (seconds) 

 

Percent time lost

 

Percent time fixated

 

 

Percent time non-fixated 

 

Fixation Count / Total Time

 

 

Fixation points in zones

 

Percent fixations in zones

 

 

 

 

 

 

LookZone Statistics

 

Total time in zone (seconds)

 

Percent time spent in zone

 

 

Fixation count

 

Fixation Count / Total Time in zone

 

Percentage of total fixations

 

Average fixation duration

 

Total fixation duration

 

Total time not fixated (seconds)

 

Percent time fixated

 

Percent time non-fixated

 

Percentage of total fixation time spent fixated

 

Number of fixations before first arrival

 

Percentage of total fixations before first arrival

 

Duration before first arrival

 

Percentage of total slide time before first arrival

 

Number of times zone observed

GazeTracker System Requirements1

 

GazeTracker Full

GazeTracker with Scene Recording (Premium)

Processor

750 MHz Pentium IV

750 MHz Pentium IV

RAM

128 Megs of RAM2

256 Megs of RAM2

Hard Disk

80 GB

80 GB
DVD and CD burner recommended

Operating Systems

Windows 98, ME, 2000, XP3

Windows 98, ME, 2000, XP4

1 GazeTracker will function on computers that do not meet these requirements; however, users may notice performance degradation when using the GT software. Data rendering and graphics in GT may appear slow, and during application analysis, other applications may run slower than normal. Typically, a computer purchased within the past 2 years is fine.

Made in the USACopyright © 2009 Applied Science Laboratories. All rights Reserved • Tel (781) 000-0000 • Fax 001 (781) 000-0000 • asl@asleyetracking.com
175 Middlesex Turnpike, Bedford, MA 01730 • Products | Applications | Eye Tracking Services | Company | Resource Center | Partners | Support | Contact Us | Site Map

Webmaster