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Task-dependent extraction of information from videos of iridescent and glossy samples
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dc.contributor.author | Shiwen, Li | |
dc.contributor.author | Morimoto, Takuma | |
dc.contributor.author | Harris, Julie M. | |
dc.contributor.author | Smithson, Hannah E. | |
dc.date.accessioned | 2023-03-09T14:30:06Z | |
dc.date.available | 2023-03-09T14:30:06Z | |
dc.date.issued | 2023-03-01 | |
dc.identifier | 283628926 | |
dc.identifier | e9dbe02c-e436-4104-b926-552c3c08ee0f | |
dc.identifier | 85151804741 | |
dc.identifier.citation | Shiwen , L , Morimoto , T , Harris , J M & Smithson , H E 2023 , ' Task-dependent extraction of information from videos of iridescent and glossy samples ' , Journal of the Optical Society of America A: Optics and Image Science, and Vision , vol. 40 , no. 3 , pp. A160-A168 . https://doi.org/10.1364/josaa.479795 | en |
dc.identifier.issn | 1084-7529 | |
dc.identifier.other | Jisc: 932467 | |
dc.identifier.other | ORCID: /0000-0002-3497-4503/work/130659825 | |
dc.identifier.uri | https://hdl.handle.net/10023/27145 | |
dc.description.abstract | We present an exploratory study on iridescence that revealed systematic differences in the perceptual clustering of glossy and iridescent samples that was driven by instructions to focus on either the material or the color properties of the samples. Participants’ similarity ratings of pairs of video stimuli, showing the samples from multiple views, were analyzed using multidimensional scaling (MDS), and differences between the MDS solutions for the two tasks were consistent with flexible weighting of information from different views of the samples. These findings point to ecological implications for how viewers perceive and interact with the color-changing properties of iridescent objects. | |
dc.format.extent | 9 | |
dc.format.extent | 38226051 | |
dc.language.iso | eng | |
dc.relation.ispartof | Journal of the Optical Society of America A: Optics and Image Science, and Vision | en |
dc.subject | BF Psychology | en |
dc.subject | NDAS | en |
dc.subject | MCC | en |
dc.subject.lcc | BF | en |
dc.title | Task-dependent extraction of information from videos of iridescent and glossy samples | en |
dc.type | Journal article | en |
dc.contributor.institution | University of St Andrews. School of Psychology and Neuroscience | en |
dc.contributor.institution | University of St Andrews. Institute of Behavioural and Neural Sciences | en |
dc.identifier.doi | https://doi.org/10.1364/josaa.479795 | |
dc.description.status | Peer reviewed | en |
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