Visualization of Orientations of Spatial Historical Photographs

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dc.contributor.authorBruschke, Jonasen_US
dc.contributor.authorNiebling, Florianen_US
dc.contributor.authorWacker, Markusen_US
dc.contributor.editorSablatnig, Robert and Wimmer, Michaelen_US
dc.date.accessioned2018-11-11T10:57:38Z
dc.date.available2018-11-11T10:57:38Z
dc.date.issued2018
dc.description.abstractHistorical imagery are an important basis for research in Digital Humanities (DH). Especially art and architectural historians rely on historical photographs that are provided by online media repositories. In general, querying those image repositories is based on metadata. Unfortunately, these are often incomplete, imprecise, or wrong, impeding the search process. Using photogrammetric methods to spatialize the historical imagery, keyword-based search is enhanced by time- and location-dependent browsing methods within a four-dimensional model. The interactive, spatial presentation and exploration of these images opens up new potentials to answer research questions related to art and architectural historical science. One important aspect of the work presented here is to provide visualization methods that present statistical information about image positions, and in particular camera orientations. In addition to heat maps, we present adaptations of methods from flow field visualization to enable the exploration of camera orientations in large numbers of photographic images.en_US
dc.description.sectionheadersTools for Multimedia or Museum Installations
dc.description.seriesinformationEurographics Workshop on Graphics and Cultural Heritage
dc.identifier.doi10.2312/gch.20181359
dc.identifier.isbn978-3-03868-057-4
dc.identifier.issn2312-6124
dc.identifier.pages189-192
dc.identifier.urihttps://doi.org/10.2312/gch.20181359
dc.identifier.urihttps://diglib.eg.org:443/handle/10.2312/gch20181359
dc.publisherThe Eurographics Associationen_US
dc.subjectHuman
dc.subjectcentered computing
dc.subjectVisualization techniques
dc.subjectInformation systems
dc.subjectSpatial
dc.subjecttemporal systems
dc.subjectDigital libraries and archives
dc.titleVisualization of Orientations of Spatial Historical Photographsen_US
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GCH 2018 - Eurographics Workshop on Graphics and Cultural Heritage