Title:
Audio-Visual Renderings for Multimedia Navigation

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dc.contributor.author Bouchara, Tifanie
dc.contributor.author Katz, Brian F. G.
dc.contributor.author Jacquemin, Christian
dc.contributor.author Guastavino, Catherine
dc.contributor.corporatename International Community for Auditory Display
dc.contributor.corporatename Centre national de la recherche scientifique. Laboratoire d'informatique pour la mécanique et les sciences de l'ingénieur (LIMSI-CNRS)
dc.contributor.corporatename McGill University. Center for Interdisciplinary Research in Music Media and Technology (CIRMMT)
dc.date.accessioned 2017-07-12T15:24:09Z
dc.date.available 2017-07-12T15:24:09Z
dc.date.issued 2010-06
dc.description Presented at the 16th International Conference on Auditory Display (ICAD2010) on June 9-15, 2010 in Washington, DC. en_US
dc.description Presented at the 16th International Conference on Auditory Display (ICAD2010) on June 9-15, 2010 in Washington, DC.
dc.description.abstract Our study focuses on multimodal information access to audiovisual databases, and evaluates the effect of combining the visual modality with audio information. To do so, we have developed two new exploration tools, which extend two information visualization techniques, namely Fisheye Lens (FL) and Pan&Zoom (PZ), to the auditory modality. The FL technique combined coherent distortion of graphics, sound space and volume. The PZ technique was designed without visual distortion but with low audio volume distortion. Both techniques were evaluated perceptually using a target finding task with both visual-only and audio-visual renderings. We did not find significant differences between audio-visual and visual-only conditions in terms of completion times. However we did find significant differences in participant’s qualitative evaluations of difficulty and efficiency. In addition, 63% of participants preferred the multimodal interface. For FL, the majority of participants judged the visual-only rendering as less efficient and appreciated the benefit of the audio rendering. But for PZ, they were satisfied with the visual-only rendering and evaluated the audio rendering as distracting. We conclude with future design specifications. en_US
dc.identifier.citation T. Bouchara, B. F. G. Katz, C. Jacquemin, and C. Guastavino (2010). Audio-visual renderings for multimedia navigation. Proceedings of the 16th International Conference on Auditory Display (ICAD2010), Washington, DC, USA. 9-15 June, 2010. Ed. Eoin Brazil. en_US
dc.identifier.isbn 0-9670904-3-1
dc.identifier.uri http://hdl.handle.net/1853/58425
dc.language.iso en_US en_US
dc.publisher Georgia Institute of Technology en_US
dc.publisher Georgia Institute of Technology
dc.publisher.original International Community for Auditory Display en_US
dc.publisher.original International Community for Auditory Display (ICAD)
dc.relation.ispartofseries International Conference on Auditory Display (ICAD)
dc.subject Auditory display en_US
dc.subject Audio rendering en_US
dc.subject Audio-visual en_US
dc.subject Navigation en_US
dc.title Audio-Visual Renderings for Multimedia Navigation en_US
dc.type Text
dc.type.genre Proceedings
dspace.entity.type Publication
local.contributor.corporatename Sonification Lab
local.relation.ispartofseries International Conference on Auditory Display (ICAD)
relation.isOrgUnitOfPublication 2727c3e6-abb7-4df0-877f-9f218987b22a
relation.isSeriesOfPublication 6cb90d00-3311-4767-954d-415c9341a358
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