Composing mosaic holograms Dawson, Paula en_US 2021-11-25T14:08:19Z 2021-11-25T14:08:19Z 2004 en_US
dc.description.abstract The division of a picture surface into discrete units makes it possible to structure an image in a unique way. Holographic imaging processes which employ computer graphics as subject matter frequently employ sequential exposures to small sections of the hologram plate or film. The making of complete holograms from hundreds of small slices or squares has been refined in recent years to enable millions of 1mm hologram pixels to be successfully exposed to make one visually continuous three-dimensional scene. These techniques of making one hologram through the exposure of thousands of discrete image elements enables the subject and its lighting to be shaped and changed very subtlety over every tiny picture unit. In some ways the small holographic pixels of fringe digital holograms are similar to the glass and gilded tesserae of early mosaic art works. This paper compares the different compositional possibilities between early glass and gold mosaics, optically formed fringe digital holograms and my optical and recent tesserae holograms. This recent use of small hologram fragments with gilding and silvering is set against the context of the interrelationship of artistic pictorial style and the technical evolution of holographic image making. [13 Refs; In English] en_US
dc.language English
dc.language.iso EN en_US
dc.publisher SPIE en_US
dc.rights CC BY-NC-ND 3.0 en_US
dc.rights.uri en_US
dc.source Legacy MARC en_US
dc.title Composing mosaic holograms en_US
dc.type Conference Paper en
dcterms.accessRights metadata only access
dspace.entity.type Publication en_US
unsw.description.notePublic P. Dawson, "Composing mosaic holograms," Art Holography, Tung H. Jeong & Hans I. Bjelkhagen (eds), 5290, 130, (2004). en_US
unsw.description.publisherStatement ©2004 COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only. en_US
unsw.identifier.doiPublisher en_US
unsw.relation.faculty Arts Design & Architecture
unsw.relation.ispartofconferenceLocation San Jose, CA, USA en_US
unsw.relation.ispartofconferenceName Practical Holography XVIII: Materials and Applications en_US
unsw.relation.ispartofconferenceProceedingsTitle Practical Holography XVIII: Materials and Applications en_US
unsw.relation.ispartofconferenceYear 2004 en_US
unsw.relation.ispartofpagefrompageto 130-136 en_US
unsw.relation.originalPublicationAffiliation Dawson, Paula, Art, College of Fine Arts, UNSW en_US School of Art and Design *
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