Flower Reconstruction from a Single Photo

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dc.contributor.authorYan, Feilongen_US
dc.contributor.authorGong, Minglunen_US
dc.contributor.authorCohen-Or, Danielen_US
dc.contributor.authorDeussen, Oliveren_US
dc.contributor.authorChen, Baoquanen_US
dc.contributor.editorB. Levy and J. Kautzen_US
dc.date.accessioned2015-03-03T12:31:24Z
dc.date.available2015-03-03T12:31:24Z
dc.date.issued2014en_US
dc.description.abstractWe present a semi-automatic method for reconstructing flower models from a single photograph. Such reconstruction is challenging since the 3D structure of a flower can appear ambiguous in projection. However, the flower head typically consists of petals embedded in 3D space that share similar shapes and form certain level of regular structure. Our technique employs these assumptions by first fitting a cone and subsequently a surface of revolution to the flower structure and then computing individual petal shapes from their projection in the photo. Flowers with multiple layers of petals are handled through processing different layers separately. Occlusions are dealt with both within and between petal layers. We show that our method allows users to quickly generate a variety of realistic 3D flowers from photographs and to animate an image using the underlying models reconstructed from our method.en_US
dc.description.seriesinformationComputer Graphics Forumen_US
dc.identifier.issn1467-8659en_US
dc.identifier.urihttps://doi.org/10.1111/cgf.12332en_US
dc.publisherThe Eurographics Association and John Wiley and Sons Ltd.en_US
dc.titleFlower Reconstruction from a Single Photoen_US
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33-Issue 2
Full Papers 2014 - CGF 33-Issue 2