• Login
    View Item 
    •   Eurographics DL Home
    • Eurographics Workshops and Symposia
    • SPBG: Symposium on Point Based Graphics
    • Symposium on Point Based Graphics 05
    • View Item
    •   Eurographics DL Home
    • Eurographics Workshops and Symposia
    • SPBG: Symposium on Point Based Graphics
    • Symposium on Point Based Graphics 05
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    A Practical Structured Light Acquisition System for Point-Based Geometry and Texture

    Thumbnail
    View/Open
    089-098.pdf (2.512Mb)
    Date
    2005
    Author
    Sadlo, Filip ORCID
    Weyrich, Tim ORCID
    Peikert, Ronald
    Gross, Markus
    Pay-Per-View via TIB Hannover:

    Try if this item/paper is available.

    Metadata
    Show full item record
    Abstract
    We present a simple and high-quality 3D scanning system based on structured light. It uses the common setup of a video projector, a computer-controlled turntable and a single camera. Geometry is acquired using a combination of Gray code and phase-shift projections, and it is stored and processed in a point-based representation. We achieve high accuracy by careful calibration of camera, projector, and turntable axis. In addition, we make use of the projector's calibration and extend it to a calibrated light source, allowing for a simple reconstruction of material properties for each surface point. We alternatively use a Lambertian reflectance model, or fit a Phong reflectance model to the samples under different turntable orientations. The acquisition pipeline is entirely point-based, avoiding the need of triangulation during all processing stages.
    BibTeX
    @inproceedings {10.2312:SPBG:SPBG05:089-098,
    booktitle = {Eurographics Symposium on Point-Based Graphics (2005)},
    editor = {Marc Alexa and Szymon Rusinkiewicz and Mark Pauly and Matthias Zwicker},
    title = {{A Practical Structured Light Acquisition System for Point-Based Geometry and Texture}},
    author = {Sadlo, Filip and Weyrich, Tim and Peikert, Ronald and Gross, Markus},
    year = {2005},
    publisher = {The Eurographics Association},
    ISSN = {1811-7813},
    ISBN = {3-905673-20-7},
    DOI = {10.2312/SPBG/SPBG05/089-098}
    }
    URI
    http://dx.doi.org/10.2312/SPBG/SPBG05/089-098
    Collections
    • Symposium on Point Based Graphics 05

    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
     

     

    Browse

    All of Eurographics DLCommunities & CollectionsBy Issue DateAuthorsTitlesSubjectsThis CollectionBy Issue DateAuthorsTitlesSubjects

    My Account

    LoginRegister

    Statistics

    View Usage Statistics

    BibTeX | TOC

    Create BibTeX Create Table of Contents

    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