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dc.contributor.authorCognard, Timothee E.
dc.contributor.authorGoncharov, Alexander
dc.contributor.authorDevaney, Nicholas
dc.contributor.authorDainty, Chris
dc.contributor.authorCorcoran, Peter
dc.date.accessioned2021-04-07T13:11:11Z
dc.date.available2021-04-07T13:11:11Z
dc.date.issued2018-08-15
dc.identifier.citationCognard, Timothee E., Goncharov, Alexander, Devaney, Nicholas, Dainty, Chris, & Corcoran, Peter. (2018). A review of resolution losses for AR/VR foveated imaging applications. Paper presented at the 2018 IEEE Games, Entertainment, Media Conference (GEM), Galway, Ireland, 15-17 August.en_IE
dc.identifier.urihttp://hdl.handle.net/10379/16685
dc.description.abstractFoveated imaging is of great interest for Augmented and Virtual Reality applications. The resolution losses off-axis simulated in foveated imaging are modelled using cone density on the retina. This article reviews the other factors limiting the resolution off-axis in AR/VR, in particular the impact of the eye lens. Several off-axis resolution simulations are proposed and compared in order to provide some theoretical compression ratios for 4K and 8K display systems. A model taking into account both the cone density across the retina and the optical performance of the eye lens is proposed and evaluated. The variability and challenges of modelling the human eye resolution losses are also discussed, in particular in the case of age-dependence.en_IE
dc.description.sponsorshipThis research is funded under the SFI Strategic Partnership Program by Science Foundation Ireland (SFI) and FotoNation Ltd. Project ID: 13/SPP/I2868 on Next Generation Imaging for Smartphone and Embedded Platforms.en_IE
dc.formatapplication/pdfen_IE
dc.language.isoenen_IE
dc.publisherInstitute of Electrical and Electronics Engineersen_IE
dc.relation.ispartof2018 IEEE GAMES, ENTERTAINMENT, MEDIA CONFERENCE (GEM)en
dc.subjectSCHEMATIC EYE MODELSen_IE
dc.subjectINDEXen_IE
dc.subjectPUPILen_IE
dc.subjectSIZEen_IE
dc.titleA review of resolution losses for AR/VR foveated imaging applicationsen_IE
dc.typeConference Paperen_IE
dc.date.updated2021-04-02T17:18:27Z
dc.identifier.doi10.1109/GEM.2018.8516451
dc.local.publishedsourcehttps://dx.doi.org/10.1109/GEM.2018.8516451en_IE
dc.description.peer-reviewedpeer-reviewed
dc.contributor.funderScience Foundation Irelanden_IE
dc.contributor.funderFotoNation Limiteden_IE
dc.internal.rssid16221063
dc.local.contactPeter Corcoran, Electrical & Electronic Eng, Room 3041, Engineering Building, Nui Galway. 2764 Email: peter.corcoran@nuigalway.ie
dc.local.copyrightcheckedYes
dc.local.versionACCEPTED
dcterms.projectinfo:eu-repo/grantAgreement/SFI/SFI Strategic Partnership Programme/13/SPP/I2868/IE/Next Generation Imaging for Smartphone and Embedded Platforms/en_IE
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