• Login
    View Item 
    •   Eurographics DL Home
    • Eurographics Local Chapter Events
    • Italian Chapter Conference
    • Italian Chapter Conference 2019 - Smart Tools and Apps in computer Graphics
    • View Item
    •   Eurographics DL Home
    • Eurographics Local Chapter Events
    • Italian Chapter Conference
    • Italian Chapter Conference 2019 - Smart Tools and Apps in computer Graphics
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    HT-based Recognition of Patterns on 3D Shapes Using a Dictionary of Mathematical Curves

    Thumbnail
    View/Open
    031-040.pdf (1.439Mb)
    Date
    2019
    Author
    Romanengo, Chiara ORCID
    Biasotti, Silvia ORCID
    FALCIDIENO, BIANCA ORCID
    Pay-Per-View via TIB Hannover:

    Try if this item/paper is available.

    Metadata
    Show full item record
    Abstract
    Characteristic curves play a fundamental role in the way a shape is perceived and illustrated. To address the curve recognition problem on surfaces, we adopt a generalisation of the Hough Transform (HT) which is able to deal with mathematical curves. In particular, we extend the set of curves so far adopted for curve recognition with the HT and propose a new dictionary of curves to be selected as templates. In addition, we introduce rules of composition and aggregation of curves into patterns, not limiting the recognition to a single curve at a time. Our method recognises various curves and patterns, possibly compound on a 3D surface. It selects the most suitable profile in a family of curves and, deriving from the HT, it is robust to noise and able to deal with data incompleteness. The system we have implemented is open and allows new additions of curves in the dictionary of functions already available.
    BibTeX
    @inproceedings {ag.20191361,
    booktitle = {Smart Tools and Apps for Graphics - Eurographics Italian Chapter Conference},
    editor = {Agus, Marco and Corsini, Massimiliano and Pintus, Ruggero},
    title = {{HT-based Recognition of Patterns on 3D Shapes Using a Dictionary of Mathematical Curves}},
    author = {Romanengo, Chiara and Biasotti, Silvia and FALCIDIENO, BIANCA},
    year = {2019},
    publisher = {The Eurographics Association},
    ISSN = {2617-4855},
    ISBN = {978-3-03868-100-7},
    DOI = {10.2312/stag.20191361}
    }
    URI
    https://doi.org/10.2312/stag.20191361
    https://diglib.eg.org:443/handle/10.2312/stag20191361
    Collections
    • Italian Chapter Conference 2019 - Smart Tools and Apps in computer Graphics

    Eurographics Association copyright © 2013 - 2020 
    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 - 2020 
    Send Feedback | Contact - Imprint | Data Privacy Policy | Disable Google Analytics
    Theme by @mire NV
    System hosted at  Graz University of Technology.
    TUGFhA