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dc.contributor.authorGulliver, SR-
dc.contributor.authorGhinea, G-
dc.identifier.citationIEEE Transactions on Broadcasting, 53(2): 449 - 458, Jul 2007en
dc.description.abstractIn this paper we present the results of a study that examines the user’s perception—understood as both information assimilation and subjective satisfaction—of multimedia quality, when impacted by varying network-level parameters (delay and jitter). In addition, we integrate eye-tracking assessment to provide a more complete understanding of user perception of multimedia quality. Results show that delay and jitter significantly affect user satisfaction; variation in video eye path when either no single/obvious point of focus exists or when the point of attention changes dramatically. Lastly, results showed that content variation significantly affected user satisfaction, as well as user information assimilation.en
dc.format.extent876458 bytes-
dc.subjectComputer interfaceen
dc.subjectHuman factorsen
dc.subjectMultimedia communicationen
dc.subjectUser centered designen
dc.titleThe perceptual and attentive impact of delay and jitter in multimedia deliveryen
dc.typeResearch Paperen
Appears in Collections:Computer Science
Dept of Computer Science Research Papers

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