About: Making 3D Replicas Using a Flatbed Scanner and a 3D Printer

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About: Making 3D Replicas Using a Flatbed Scanner and a 3D Printer Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	This paper describes a novel approach to making 3D replicas of nearly flat objects using a flatbed scanner and a 3D printer. The surface reconstruction is based on the fact that the light in a flatbed scanner shines under a given constant angle and the CCD sensor records different intensities depending on the angle between a local normal vector of a micro-facet and the vector towards the light source po-sition. The scanned object is rotated by 90° and thus four different images are obtained. It enables normal vector estimation followed by a surface reconstruction based on analogy with solution of partial differential equations. 3D replicas are produced using a 3D printer based on the data from the surface reconstruction. Due to high resolution of the flatbed scanner, resulting replicas are of a high pre-cision as well. This method can be used e.g. in making replicas of archaeological parts. This paper describes a novel approach to making 3D replicas of nearly flat objects using a flatbed scanner and a 3D printer. The surface reconstruction is based on the fact that the light in a flatbed scanner shines under a given constant angle and the CCD sensor records different intensities depending on the angle between a local normal vector of a micro-facet and the vector towards the light source po-sition. The scanned object is rotated by 90° and thus four different images are obtained. It enables normal vector estimation followed by a surface reconstruction based on analogy with solution of partial differential equations. 3D replicas are produced using a 3D printer based on the data from the surface reconstruction. Due to high resolution of the flatbed scanner, resulting replicas are of a high pre-cision as well. This method can be used e.g. in making replicas of archaeological parts. (en)
Title	Making 3D Replicas Using a Flatbed Scanner and a 3D Printer Making 3D Replicas Using a Flatbed Scanner and a 3D Printer (en)
skos:prefLabel	Making 3D Replicas Using a Flatbed Scanner and a 3D Printer Making 3D Replicas Using a Flatbed Scanner and a 3D Printer (en)
skos:notation	RIV/49777513:23520/14:43922594!RIV15-MSM-23520___
http://linked.open...avai/riv/aktivita	P S
http://linked.open...avai/riv/aktivity	P(LH12181), P(ME10060), S
http://linked.open...vai/riv/dodaniDat	2015
http://linked.open...aciTvurceVysledku	Nedvěd, Ondřej Skala, Václav
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Západočeská univerzita v Plzni / Fakulta aplikovaných věd
http://linked.open...dnocenehoVysledku	26994
http://linked.open...ai/riv/idVysledku	RIV/49777513:23520/14:43922594
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	3D printing, digital archaeology; 3D surface reconstruction; computer graphics (en)
http://linked.open.../riv/klicoveSlovo	digital archaeology 3D printing 3D surface reconstruction computer graphics
http://linked.open...ontrolniKodProRIV	[90445AE7C5B7]
http://linked.open...v/mistoKonaniAkce	Guimaraes
http://linked.open...i/riv/mistoVydani	Heidelberg
http://linked.open...i/riv/nazevZdroje	Computational Science and Its Applications - ICCSA 2014
http://linked.open...in/vavai/riv/obor	IN
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	3 (xsd:int)
http://linked.open...vavai/riv/projekt	Development of Algorithms for Computer Graphics and CAD/CAM systems Visual HCI: Human Computer Interaction - China & Czech Collaboration
http://linked.open...UplatneniVysledku	2014
http://linked.open...iv/tvurceVysledku	Skala, Václav Pan, Rongjiang Nedvěd, Ondřej
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2014-06-30 (xsd:date)
issn	0302-9743
number of pages	11 (xsd:int)
http://bibframe.org/vocab/doi	10.1007/978-3-319-09153-2_6
http://purl.org/ne...btex#hasPublisher	Springer-Verlag
https://schema.org/isbn	978-3-319-09152-5
http://localhost/t...ganizacniJednotka	23520

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