Perimeter detection in sketched drawings of polyhedral shapes
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Títol
Perimeter detection in sketched drawings of polyhedral shapesData de publicació
2017Editor
The Eurographics AssociationISBN
978-3-03868-048-2Cita bibliogràfica
Company, P. , et al. Perimeter detection in sketched drawings of polyhedral shapes. In: Smart Tools and Applications for Graphics - Eurographics Italian Chapter Conference, 2017. p. 23-29.Tipus de document
info:eu-repo/semantics/bookPartVersió de l'editorial
https://diglib.eg.org/handle/10.2312/stag20171223Versió
info:eu-repo/semantics/acceptedVersionParaules clau / Matèries
Resum
This paper describes a new “envelope” approach for detecting object perimeters in line-drawings vectorised from
sketches of polyhedral objects.
Existing approaches for extracting contours from digital images are ... [+]
This paper describes a new “envelope” approach for detecting object perimeters in line-drawings vectorised from
sketches of polyhedral objects.
Existing approaches for extracting contours from digital images are unsuitable for Sketch-Based Modelling, as they
calculate where the contour is, but not which elements of the line-drawing belong to it.
In our approach, the perimeter is described in terms of lines and junctions (including intersections and T-junctions)
of the original line drawing. [-]
Descripció
Ponència presentada al STAG17: Smart tools and Applications in Graphics, celebrat a Catania (Itàlia) 11-12 setembre 2017
Drets d'accés
Copyright 2017 by the Eurographics Association
The definitive version is available at http://diglib.eg.org/
http://rightsstatements.org/vocab/InC/1.0/
info:eu-repo/semantics/openAccess
http://rightsstatements.org/vocab/InC/1.0/
info:eu-repo/semantics/openAccess
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