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    Perimeter Detection in Sketched Drawings of Polyhedral Shapes

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    Date
    2017
    Author
    Company, Pedro
    Varley, Peter A. C.
    Plumed, Raquel
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    Abstract
    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.
    BibTeX
    @inproceedings {10.2312:stag.20171223,
    booktitle = {Smart Tools and Apps for Graphics - Eurographics Italian Chapter Conference},
    editor = {Andrea Giachetti and Paolo Pingi and Filippo Stanco},
    title = {{Perimeter Detection in Sketched Drawings of Polyhedral Shapes}},
    author = {Company, Pedro and Varley, Peter A. C. and Plumed, Raquel},
    year = {2017},
    publisher = {The Eurographics Association},
    ISBN = {978-3-03868-048-2},
    DOI = {10.2312/stag.20171223}
    }
    URI
    http://dx.doi.org/10.2312/stag.20171223
    https://diglib.eg.org:443/handle/10.2312/stag20171223
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    Eurographics Association copyright © 2013 - 2023 
    Send Feedback | Contact - Imprint | Data Privacy Policy | Disable Google Analytics
    Theme by @mire NV
    System hosted at  Graz University of Technology.
    TUGFhA