Visualization of Eye Tracking Data: A Taxonomy and Survey

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dc.contributor.authorBlascheck, T.en_US
dc.contributor.authorKurzhals, K.en_US
dc.contributor.authorRaschke, M.en_US
dc.contributor.authorBurch, M.en_US
dc.contributor.authorWeiskopf, D.en_US
dc.contributor.authorErtl, T.en_US
dc.contributor.editorChen, Min and Zhang, Hao (Richard)en_US
dc.date.accessioned2018-01-10T07:42:54Z
dc.date.available2018-01-10T07:42:54Z
dc.date.issued2017
dc.description.abstractThis survey provides an introduction into eye tracking visualization with an overview of existing techniques. Eye tracking is important for evaluating user behaviour. Analysing eye tracking data is typically done quantitatively, applying statistical methods. However, in recent years, researchers have been increasingly using qualitative and exploratory analysis methods based on visualization techniques. For this state‐of‐the‐art report, we investigated about 110 research papers presenting visualization techniques for eye tracking data. We classified these visualization techniques and identified two main categories: point‐based methods and methods based on areas of interest. Additionally, we conducted an expert review asking leading eye tracking experts how they apply visualization techniques in their analysis of eye tracking data. Based on the experts' feedback, we identified challenges that have to be tackled in the future so that visualizations will become even more widely applied in eye tracking research.This survey provides an introduction into eye tracking visualization with an overview of existing techniques. Eye tracking is important for evaluating user behaviour. Analysing eye tracking data is typically done quantitatively, applying statistical methods. However, in recent years, researchers have been increasingly using qualitative and exploratory analysis methods based on visualization techniques. For this state‐of‐the‐art report, we investigated about 110 research papers presenting visualization techniques for eye tracking data.en_US
dc.description.documenttypestar
dc.description.number8
dc.description.sectionheadersArticles
dc.description.seriesinformationComputer Graphics Forum
dc.description.volume36
dc.identifier.doi10.1111/cgf.13079
dc.identifier.issn1467-8659
dc.identifier.pages260-284
dc.identifier.urihttps://doi.org/10.1111/cgf.13079
dc.identifier.urihttps://diglib.eg.org:443/handle/10.1111/cgf13079
dc.publisher© 2017 The Eurographics Association and John Wiley & Sons Ltd.en_US
dc.subjecteye tracking
dc.subjectvisualization
dc.subjectsurvey
dc.subject[Human‐centred computing]: Visualization—Visualization techniques [Human‐centred computing]: Visualization—Visualization design and evaluation methods
dc.titleVisualization of Eye Tracking Data: A Taxonomy and Surveyen_US
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