Dear Marianna,

I have done a lot of usability testing, and studies of visual attention
and emotional response using a Tobii eyetracker. At the moment I am doing
a study of dynamic stimuli (broadcast television).

I you want to define AOIs for dynamic stimuli, you will need to install
the latest version of Clearview (v2.6.3). After installation you can
define scenes, and AOIs for each scenes. This is obviously not that useful
if you have extremely dynamic stimuli, where each scene may only last for
a fraction of a second.

I you need to do comparison between subjects, and you're not satisfied
with clearview spreadsheet templates, you could do sequence analysis to
compare gaze patterns. You are most welcome to contact me, if you want
further details.

I think you will be able to find som interesting articles at this site:
http://www.warc.com

Kind regards
Sune

> - During the workshop, were there reported some practical
> examples/experiences about the use of eye tracking for dynamic
> stimuli? (some links, interesting contacts…)
>
> - Did you ever manage to define AOIs for dynamic stimulis with the
> Tobii system?
>
> - How do you combare eye tracking data from different users from the
> same usability test?



> Hi All
> Can any o0ne help Marriana? I have replied but you may have more
> uptodate info.Please feel free to contact her direct or even through
> this portal.
> Tony Renshaw
> Dear Tony,
> thank you for the information, I found it very useful … also your
> website.
> As we are novices in the field of eye tracking – we started to use
> eye tracking (also the Tobii system) six months before – we are very
> interested to learn from others' experiences. We use eye tracking
> for website testing as well as for dynamic video stimuli (e.g. in
> our iTV project). I read in the workshop slides, that dynamic
> stimuli are one of the most challenging areas. I'm relieved to hear
> that not only we had some problems to manage with this specific
> context.
>
> I've also some comments / questions related to the workshop slides
> and to your work:
>
> - During the workshop, were there reported some practical
> examples/experiences about the use of eye tracking for dynamic
> stimuli? (some links, interesting contacts…)
>
> - Did you ever manage to define AOIs for dynamic stimulis with the
> Tobii system?
>
> - How do you combare eye tracking data from different users from the
> same usability test?
>
>
>
> Sorry to ask so many questions, but I'm really curious to learn from
> your experience. If you like to know more about our research areas,
> please visit: http://www.icts.sbg.ac.at . For information about our
> attemps to integrate eye tracking into traditional usability tests,
> please feel free to contact me - even if we are just starting to use
> it :)
>
>
>
> best regards from Salzburg,
>
> Marianna
>
>
>
> -----------------------------------------------
> Mag. Marianna Obrist
> Human-Computer Interaction and Usability Unit
>
> ICT&S - Center for Advanced Studies and Research in Information and
> Communication Technologies & Society University of Salzburg
>
> Sigmund-Haffner-Gasse 18, 5020 Salzburg, Austria
> Phone: +43.662.8044.4808, Fax: +43.662.6389.4800
> marianna.obrist@... www.icts.sbg.ac.at
>
>
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>
>
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