• Login
     
    View Item 
    •   ORFEO Home
    • Royal Museum for Central Africa
    • RMCA publications
    • View Item
    •   ORFEO Home
    • Royal Museum for Central Africa
    • RMCA publications
    • View Item
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Comparing 3D digitizing technologies: what are the differences?

    Authors
    Mathys, A.
    Brecko, J.
    Semal, P.
    Show allShow less
    Discipline
    Biological sciences
    Subject
    Biological collection and data management
    Audience
    Scientific
    Date
    2013
    Publisher
    CNRS
    Metadata
    Show full item record
    Description
    We tested five 3D digitization systems and one method of 2D+ recording on one object: a human skull from the Royal Belgian Institute of Natural Sciences collection (RBINS). We chose a skull because it has both simple and complex structures and different materials such as bone and enamel within the same object. The results obtained with the different technologies were compared for 3D shape accuracy, texture quality, digitization and processing time and finally price. Our results show that the structured light scanner provided the best results to record external structures, CT was found to be the best to record internal structures and is also the best for recording reflecting material such as enamel. Photogrammetry is a very good compromise between portability, price and quality. RTI is a method of 2D+ recording and is a complementary technique, using the same equipment than photogrammetry, which can capture small morphological features that are not easily digitized with the 3D techniques.
    Citation
    Mathys, A.; Brecko, J.; Semal, P. (2013). Comparing 3D digitizing technologies: what are the differences?. , Proceedings of the Digital Heritage International Congress, Vol. vol. 1, CNRS,
    Identifiers
    isbn: 978-1-4799-3169-9
    uri: https://orfeo.belnet.be/handle/internal/1794
    Type
    Book chapter
    Peer-Review
    Yes
    Language
    eng
    Links
    NewsHelpdeskBELSPO OA Policy

    Browse

    All of ORFEOCommunities & CollectionsBy Issue DateAuthorsTitlesDisciplinesThis CollectionBy Issue DateAuthorsTitlesDisciplines
     

    DSpace software copyright © 2002-2016  DuraSpace
    Send Feedback | Cookie Information
    Theme by 
    Atmire NV