7 ms·

During my final year project for my BSc, I tried to address the problem of losing the temporal data from eye tracking in heatmaps with an accelerated replay, he

by terzza 15y ago

During my final year project for my BSc, I tried to address the problem of losing the temporal data from eye tracking in heatmaps with an accelerated replay, heatmap animation. Here's an example: http://www.youtube.com/watch?v=L319pLmzHVc&feature=channel_video_title http://www.youtube.com/watch?v=L319pLmzHVc&feature=chann... This video shows a selection of sittings from radiologists reporting on chest xrays. If I recall correctly it is sped up approximately 5 x realtime.

bkrausz 15y ago
Nice visualization! We have something similar that we generate: https://s3.amazonaws.com/gazehawk-public/example_track.mp4 https://s3.amazonaws.com/gazehawk-public/example_track.mp4 Definitely a step up from heatmaps, though I think there's a lot to be said for providing data as a static image rather than a heatmap, especially when they are being added to a powerpoint or PDF.