Hi Michael, Thanks for the above advice. However, after spending a bit more time on this I've realised that the problem I have with this data is that I have a group of recordings which are made up of different images at different scales for each participant (they were orientating around a digital map so were able to pan and zoom freely). Apart ...

Hi, I am currently trying to analyse a series of screen recordings in Tobii Studio where each participant has been able to orientate freely around a digital program. I have split up the data into scenes and, for the first scene, I would like to group all the gaze plots for all the recordings and present them on that fixed scene image. I ...

Sometimes, users would like to change the (background) image of a webrecording. Just like in the scene tool (used with screen recordings or video stimuli) where it is necessary to change the moment in time of when the scene image is taken, users find it necessary to exchange the background image of the webrecording. A common reason could be that ...

In Tobii Studio Recordings and tests in a project can be merged if the project is created on one computer and thereafter exported. This project must then be imported to every PC that will record eyetracking data. It is not possible to merge projects created on different computers in Tobii Studio, even if you design two studies with the same ...

Thanks for your reply.  I am doing research in eye gaze interaction (EGI). Users select items using gaze in an application developed with Tobii SDK. I need to record my experiments for later analysis. If I calibrate the user in my application (via SDK methods), that calibration is going to be different from the one in Tobii Studio. The ...

Hi, I'm trying to do a text export of pupil size on a session I ran in Tobii Studio & have been unable to  get any data - the columns are either blank or listed as a -1.  I'm able to get fixation counts, durations, and the track is there in the replay, but i haven't gotten the pupil size variable to show up even while switching around various ...

Hi I have an application I have written with the SDK, but whenever I have this application running, Tobii Studio can't connect to the tracker (T60). I need to use my application to conduct a test, but I also need Tobii Studio to record the test for analysis later on. How can I have both running at the same time?

Hi Thiru,  This is very interesting! I seems strange that Studio would have problems with png-files as they can be used with no problem with the image stimulus and we actually use the png format to store the web page screen shots. I will look in to this further. Thank you for getting back to us with a solution!  Regards, Joakim

Wojtek Chojnacki: As far as I know, it should also be possible to make your own screen captures of all the web pages in study and then switch them with captures made by Tobii Studio (or in my case, Clearview). They are all stored in /Bitmaps subfolder of any study.  It is a bit arduous, matching the same image size etc., but after all I ...

Hi Thiru,  I have sent you an e-mail on this issue. The short version is that Axure RP Pro generates html pages that do not show the content immediately when the page is loaded which prevents Tobii Studio from capturing the content in the web page screen shots. The screen recording should still be ok and the prototype can be analyzed using ...