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dc.contributor.advisorNacenta, Miguel
dc.contributor.authorMauderer, Michael
dc.coverage.spatialxiii, 223, [2] p.en_US
dc.date.accessioned2017-06-21T14:30:16Z
dc.date.available2017-06-21T14:30:16Z
dc.date.issued2017-06-21
dc.identifier.urihttps://hdl.handle.net/10023/11049
dc.description.abstractCheap and easy to use eye tracking can be used to turn a common display into a gaze-contingent display: a system that can react to the user’s gaze and adjust its content based on where an observer is looking. This can be used to enhance the rendering on screens based on perceptual insights and the knowledge about what is currently seen. This thesis investigates how GCDs can be used to support aspects of depth and colour perception. This thesis presents experiments that investigate the effects of simulated depth of field and chromatic aberration on depth perception. It also investigates how changing the colours surrounding the attended area can be used to influence the perceived colour and how this can be used to increase colour differentiation of colour and potentially increase the perceived gamut of the display. The presented investigations and empirical results lay the foundation for future investigations and development of gaze-contingent technologies, as well as for general applications of colour and depth perception. The results show that GCDs can be used to support the user in tasks that are related to visual perception. The presented techniques could be used to facilitate common tasks like distinguishing the depth of objects in virtual environments or discriminating similar colours in information visualisations.en_US
dc.description.sponsorshipEU Marie Curie Program CIG - 303780en
dc.language.isoenen_US
dc.publisherUniversity of St Andrews
dc.rightsAttribution-NonCommercial-ShareAlike 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/4.0/*
dc.subjectHuman computer interactionen_US
dc.subjectEye trackingen_US
dc.subjectVisual perceptionen_US
dc.subject.lccQA76.9H85M28
dc.subject.lcshHuman-computer interactionen
dc.subject.lcshEye trackingen
dc.subject.lcshVisual perceptionen
dc.titleAugmenting visual perception with gaze-contingent displaysen_US
dc.typeThesisen_US
dc.contributor.sponsorEuropean Union. Marie Curie Program CIGen_US
dc.type.qualificationlevelDoctoralen_US
dc.type.qualificationnamePhD Doctor of Philosophyen_US
dc.publisher.institutionThe University of St Andrewsen_US


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