• Login
    View Item 
    •   Eurographics DL Home
    • Computer Graphics Forum
    • Volume 38 (2019)
    • 38-Issue 7
    • View Item
    •   Eurographics DL Home
    • Computer Graphics Forum
    • Volume 38 (2019)
    • 38-Issue 7
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Single-View Modeling of Layered Origami with Plausible Outer Shape

    Thumbnail
    View/Open
    v38i7pp629-640.pdf (13.79Mb)
    pg_movie.mp4 (58.01Mb)
    Date
    2019
    Author
    Kato, Yuya
    Tanaka, Shinichi
    Kanamori, Yoshihiro ORCID
    Mitani, Jun ORCID
    Pay-Per-View via TIB Hannover:

    Try if this item/paper is available.

    Metadata
    Show full item record
    Abstract
    Modeling 3D origami pieces using conventional software is laborious due to the geometric constraints imposed by the complicated layered structure. Targeting origami models used in visual content such as CG illustrations and movies, we propose an interactive system that dramatically simplifies the modeling of 3D origami pieces with plausible outer shapes, while omitting accurate inner structures. By focusing on flat origami models with a front-and-back symmetry commonly found in traditional artworks, our system realizes easy and quick modeling via single-view interface; given a reference image of the target origami piece, the user draws polygons of planar faces onto the image, and assigns annotations indicating the types of folding operations. Our system automatically rectifies the manually-specified polygons, infers the folded structures that should yield the user-specified polygons with reference to the depth order of layered polygons, and generates a plausible 3D model while accounting for gaps between layers. Our system is versatile enough for modeling pseudo-origami models that are not realizable by folding a single sheet of paper. Our user study demonstrates that even novice users without the specialized knowledge and experience on origami and 3D modeling can create plausible origami models quickly.
    BibTeX
    @article {10.1111:cgf.13866,
    journal = {Computer Graphics Forum},
    title = {{Single-View Modeling of Layered Origami with Plausible Outer Shape}},
    author = {Kato, Yuya and Tanaka, Shinichi and Kanamori, Yoshihiro and Mitani, Jun},
    year = {2019},
    publisher = {The Eurographics Association and John Wiley & Sons Ltd.},
    ISSN = {1467-8659},
    DOI = {10.1111/cgf.13866}
    }
    URI
    https://doi.org/10.1111/cgf.13866
    https://diglib.eg.org:443/handle/10.1111/cgf13866
    Collections
    • 38-Issue 7

    Eurographics Association copyright © 2013 - 2022 
    Send Feedback | Contact - Imprint | Data Privacy Policy | Disable Google Analytics
    Theme by @mire NV
    System hosted at  Graz University of Technology.
    TUGFhA
     

     

    Browse

    All of Eurographics DLCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

    My Account

    LoginRegister

    BibTeX | TOC

    Create BibTeX Create Table of Contents

    Eurographics Association copyright © 2013 - 2022 
    Send Feedback | Contact - Imprint | Data Privacy Policy | Disable Google Analytics
    Theme by @mire NV
    System hosted at  Graz University of Technology.
    TUGFhA