Now showing items 1-20 of 40

    • Multiple Material Layer Visualization for Cultural Heritage Artifacts 

      Moutafidou, Anastasia; Adamopoulos, Georgios; Drosou, Anastasios; Tzovaras, Dimitrios; Fudos, Ioannis (The Eurographics Association, 2018)
      Material aging has a significant effect on the appearance of cultural heritage objects. These aging effects depend on material composition, object usage and weathering conditions but also on physical and chemical substance ...
    • Atalaya3D: Making Universities' Cultural Heritage Accessible Through 3D Technologies 

      Melero, Francisco Javier; Revelles, Jorge; Bellido, Maria Luisa (The Eurographics Association, 2018)
      This work was carried out over the past eight years through the Atalaya3D project, which aims to make the cultural heritage of the ten public Andalusian universities accessible. Since 2010, the project has been a pioneer ...
    • Development of a High Resolution Topography and Color Scanner to Capture Crack Patterns of Paintings 

      Hengstum, Mathijs J. W. van; Essers, Tessa T. W.; Elkhuizen, Willemijn S.; Dodou, Dimitra; Song, Yu; Geraedts, Jo M. P.; Dik, Joris (The Eurographics Association, 2018)
      The aging of paintings is inevitable and over the years degradation occurs due to exposure to a variety of environmental influences. One of these degradations is craquelure, fracture patterns in the paint. 3D imaging ...
    • CultArc3D_mini: Fully Automatic Zero-Button 3D Replicator 

      Ritz, Martin; Knuth, Martin; Santos, Pedro; Fellner, Dieter W. (The Eurographics Association, 2018)
      3D scanning and 3D printing are two rapidly evolving domains, both generating results with a huge and growing spectrum of applications. Especially in Cultural Heritage, a massive and increasing amount of objects awaits ...
    • Improving Marker-Based Tracking for Augmented Reality in Underwater Environments 

      Cejka, Jan; Zuzi, Marek; Agrafiotis, Panagiotis; Skarlatos, Dimitrios; Bruno, Fabio; Liarokapis, Fotis (The Eurographics Association, 2018)
      Underwater sites are a challenging environment for augmented reality. Images taken under water are degraded in several ways, most importantly they are affected by unbalanced colors due to uneven absorption of light in each ...
    • On Combining Epigraphy, TLS, Photogrammetry, and Interactive Media for Heritage Documentation: The Case Study of Djehutihotep's Tomb in Dayr al-Barsha 

      Lima, Roberto de; Sykora, Toon; Meyer, Marleen De; Willems, Harco; Vergauwen, Maarten (The Eurographics Association, 2018)
      The governors' tombs located at Dayr al-Barsha are considered among the most important monuments of the Egyptian Middle Kingdom. Unfortunately, due to quarrying activities, looting, and natural catastrophes, the archaeological ...
    • Virtual Reality (VR) Interactions With Multiple Interpretations of Archaeological Artefacts 

      Gaugne, Ronan; Samaroudi, Myrsini; Nicolas, Théophane; Barreau, Jean-Baptiste; Garnier, Laurent; Echavarria, Karina Rodriguez; Gouranton, Valérie (The Eurographics Association, 2018)
      Increasingly, the incorporation of 3D printed artefacts into Virtual Reality (VR) and Augmented Reality (AR) experiences is of interest to Cultural Heritage professionals. This is because virtual environments, by themselves, ...
    • Browsing Spatial Photography for Dissemination of Cultural Heritage Research Results using Augmented Models 

      Niebling, Florian; Bruschke, Jonas; Latoschik, Marc Erich (The Eurographics Association, 2018)
      Both digital and physical 3D models of buildings as well as historical photographs of architecture are used for a wide range of needs, from research in humanities and information technologies, museum contexts and library ...
    • Elastic Flattening of Painted Pottery Surfaces 

      Preiner, Reinhold; Karl, Stephan; Bayer, Paul; Schreck, Tobias (The Eurographics Association, 2018)
      Generating flat images from paintings on curved surfaces is an important task in Archaeological analysis of ancient pottery. It allows comparing styles and painting techniques, e.g, for style and workshop attribution, and ...
    • Deep Mapping Tarn Hows: Automated Generation of 3D Historic Landscapes 

      Reinhold, Alexander; Gregory, Ian; Rayson, Paul (The Eurographics Association, 2018)
      Changing landscape presents a problem for both conservation and education at heritage sites. We consider the site of Tarn Hows in the English Lake District National Park, a site which has had significant landscape change ...
    • Integrated Spatio-temporal Documentation and Analysis of Archaeological Stratifications Using the Harris Matrix 

      Neubauer, Wolfgang; Traxler, Christoph; Lenzhofer, Andreas; Kucera, Matthias (The Eurographics Association, 2018)
      The Harris Matrix (HM) is the fundamental diagrammatic representation of relative time for an archaeological site and the de facto standard for the representation of a stratigraphic sequence - the backbone for archaeological ...
    • VR Video Storytelling for Intangible Cultural Heritage Preservation 

      Selmanovic, Elmedin; Rizvic, Selma; Harvey, Carlo; Boskovic, Dusanka; Hulusic, Vedad; Chahin, Malek; Sljivo, Sanda (The Eurographics Association, 2018)
      Interactive digital storytelling has become a popular method for virtual cultural heritage presentations. Combinations of stories and 3D virtual reconstructions are attractive for the audience and have high edutainment ...
    • Visualization of Orientations of Spatial Historical Photographs 

      Bruschke, Jonas; Niebling, Florian; Wacker, Markus (The Eurographics Association, 2018)
      Historical imagery are an important basis for research in Digital Humanities (DH). Especially art and architectural historians rely on historical photographs that are provided by online media repositories. In general, ...
    • Granitic Recumbent Statue Reproduction by a Seven Axes Robotic Milling Machine 

      Barreau, Jean-Baptiste; Jouneau, Joëlle; Mérelle, Johnny; Maillard, Loïc; Bernard, Yann; Quesnel, Laurent (The Eurographics Association, 2018)
      Facing the sea, the rocks sculpted by the "Abbé Fouré" at the "Pointe du Christ" and the "Pointe de la Haie" in Rothéneuf (Brittany, France) attract many visitors. Winds, rains and sea spray erode each day a little more ...
    • A Social Platform to Support Citizens Reuse of Open 3D Visualisations: a Citizen Science Approach 

      Donato, Renato De; Santo, Massimo De; Negro, Alberto; Pirozzi, Donato; Rizzolo, Diletta; Santangelo, Gianluca; Scarano, Vittorio (The Eurographics Association, 2018)
      There is a growing interest in the world of Open Data, with many initiatives in the Cultural Heritage field. Platforms like Europeana, archive.org, Open Heritage by Google are only few examples of on-line catalogues full ...
    • Multi-Light Energy Map 

      Lardeux, Florian; Marchand, Sylvain; Gomez-Krämer, Petra (The Eurographics Association, 2018)
      We propose a model to represent quasi-flat objects, such as coins or amphora stamps. These objects are flat surfaces, meaning their length and their width largely exceed their height, and feature a distinctive relief. This ...
    • Towards the Reconstruction of Wide Historical Sites: A Local Graph-based Representation to Resample Gigantic Acquisitions 

      Bletterer, Arnaud; Payan, Frédéric; Antonini, Marc; Meftah, Anis (The Eurographics Association, 2018)
      Nowadays, LiDAR scanners are able to digitize very wide historical sites, leading to point clouds composed of billions of points. These point clouds are able to describe very small objects or elements disseminated in these ...
    • Objective and Subjective Evaluation of Virtual Relighting from Reflectance Transformation Imaging Data 

      Pintus, Ruggero; Dulecha, Tinsae; Jaspe, Alberto; Giachetti, Andrea; Ciortan, Irina; Gobbetti, Enrico (The Eurographics Association, 2018)
      Reflectance Transformation Imaging (RTI) is widely used to produce relightable models from multi-light image collections. These models are used for a variety of tasks in the Cultural Heritage field. In this work, we carry ...
    • Frontmatter: Eurographics Workshop on Graphics and Cultural Heritage 

      Sablatnig, Robert; Wimmer, Michael (The Eurographics Association, 2018)
    • Participatory Co-creation of a Public Sculpture Incorporating 3D Digital Technologies 

      Echavarria, Karina Rodriguez; Janzon, Karin; Wright, Jonathan (The Eurographics Association, 2018)
      This paper presents a interdisciplinary project between artists, civic groups, heritage organisations, technical experts and communities to co-create a piece of artwork for the community. Constellation is the name of the ...