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Photo repair and 3d structure from flatbed scanners

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dc.contributor.author Pintus, Ruggero
dc.contributor.author Malzbender, Thomas
dc.contributor.author Wang, Oliver
dc.contributor.author Bergman, Ruth
dc.contributor.author Nachlieli, Hila
dc.contributor.author Ruckenstein, Gitit
dc.date.accessioned 2014-04-29T09:19:00Z
dc.date.available 2014-04-29T09:19:00Z
dc.date.issued 2009-02
dc.identifier.uri http://hdl.handle.net/11050/854
dc.description.abstract We introduce a technique that allows 3D information to be captured from a conventional flatbed scanner. The technique requires no hardware modification and allows untrained users to easily capture 3D datasets. Once captured, these datasets can be used for interactive relighting and enhancement of surface detail on physical objects. We have also found that the method can be used to scan and repair damaged photographs. Since the only 3D structure on these photographs will typically be surface tears and creases, our method provides an accurate procedure for automatically detecting these flaws without any user intervention. Once detected, automatic techniques, such as infilling and texture synthesis, can be leveraged to seamlessly repair such damaged areas. We first present a method that is able to repair damaged photographs with minimal user interaction and then show how we can achieve similar results using a fully automatic process. IT
dc.language.iso en IT
dc.relation.ispartof VISAPP International Conference on Computer Vision Theory and Applications IT
dc.subject scanners IT
dc.subject 3D reconstruction IT
dc.subject photo repair IT
dc.subject photometric stereo IT
dc.title Photo repair and 3d structure from flatbed scanners IT
dc.type Atti di convegno IT
dc.subject.een-cordis EEN CORDIS::ELETTRONICA, INFORMATICA E TELECOMUNICAZIONI::Multimedia::Visualizzazione, realtà virtuale IT
dc.subject.een-cordis EEN CORDIS::ELETTRONICA, INFORMATICA E TELECOMUNICAZIONI::Elettronica, microelettronica::Sistemi digitali, rappresentazione digitale IT

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