DH2015 - Digital Heritage International Congress 2015

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https://diglib.eg.org/handle/10.2312/14457

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Browsing DH2015 - Digital Heritage International Congress 2015 by Subject "3D"

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    Bringing Collections to the Digital Era - 3 Examples of Integrated High Resolution Digitisations Projects
    (IEEE, 2015) Mathys, Aurore; Brecko, Jonathan; Spiegel, Didier Van den; Cammaert, Laurence; Semal, Patrick; Gabriele Guidi and Roberto Scopigno and Fabio Remondino
    One of the primary concerns of museums nowadays is the digitisation of the collection to enhance conservation, accessibility and dissemination. We present in this paper 3 examples of collection digitisations carried out by 2 Belgian federal museums in the framework of the DIGIT-03 program. The first part details the creation of a 3D virtual museum, the second concerns focus stacking of type specimens and the last is the digitisation in 2D and 3D of a complete collection.
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    A MetaViewer for Sharing Multiple Media by WebGL-based Interfaces
    (IEEE, 2015) Bergerot, Laurent; Gabriele Guidi and Roberto Scopigno and Pere Brunet
    In recent years, sharing images and videos on the Web has become common. Recently, the use of 3D models is also growing day by day, and the evolution of programming languages and libraries allow visualizing detailed 3D models and point clouds on the web. This opens new scenarios and possibilities for combining libraries, formats and contents (images, videos or 3D) within rich web layouts which can be visualized by multiple devices (PC, tablet, smartphone, ...). This current technological context represents a great opportunity for people involved the digital documentation of cultural heritage artifact, especially regarding the management of heterogeneous contents within digital libraries. In this paper we present the first results of an on-going development project aiming to develop a MetaViewer for sharing multiple media (images, videos and 3D) by the means of WebGL-based interfaces.
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    Three Modes of a Monument's 3D Virtual Reconstruction - The Case of Yali Tzamisi in Chania, Crete
    (IEEE, 2015) Parthenios, Panagiotis; Petinarelis, Alexandros; Loussa, Sofia; Efraimidou, Nicky; Gabriele Guidi and Roberto Scopigno and Fabio Remondino
    The scope of this paper is to highlight the challenges, advantages and disadvantages, as well as solutions to some of the issues that arise during the process of a monument's virtual 3D reconstruction using Structure from Motion (SfM) techniques. Yali Tzamisi, a 17th century monument located in Chania, Crete, has been photographed appropriately by three separate student groups, one for the building's envelope, one for the building's interior space and one for the surroundings of the monument. Different levels of detail and various file formats have been documented according to their scope of use, before the three models were merged into one unified 3D scene.