EG GCH: EUROGRAPHICS Workshop on Graphics and Cultural Heritage: Recent submissions

Now showing items 121-140 of 742

    • Integrated Volume Visualisation of Archaeological Ground Penetrating Radar Data 

      Bornik, Alexander; Wallner, Mario; Hinterleitner, Alois; Verhoeven, Geert; Neubauer, Wolfgang (The Eurographics Association, 2018)
      The non-invasive prospection of our archaeological heritage is one of the main tasks of modern archaeology and often provides the necessary bases for further activities, such as special protection or intensified research. ...

    • 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 ...

    • 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 ...

    • An Image-based Approach for Detecting Faces Carved in Heritage Monuments 

      Lai, Yu-Kun; Echavarria, Karina Rodriguez; Song, Ran; Rosin, Paul L. (The Eurographics Association, 2018)
      Heritage monuments such as columns, memorials and buildings are typically carved with a variety of visual features, including figural content, illustrating scenes from battles or historical narratives. Understanding such ...

    • 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 ...

    • 3D Reconstruction and Transparent Visualization of Indonesian Cultural Heritage from a Single Image 

      Pan, Jiao; Li, Liang; Yamaguchi, Hiroshi; Hasegawa, Kyoko; Thufail, Fadjar I.; Mantara, Bra; Tanaka, Satoshi (The Eurographics Association, 2018)
      Herein, we propose a method for three-dimensional (3D) reconstruction of cultural heritage based on deep learning, which we apply to the reliefs of the Buddhist temple heritage of Borobudur Temple, in Indonesia. Some parts ...

    • An Investigation of Optimal Light Source Setups for Photometric Stereo Reconstruction of Historical Coins 

      Brenner, Simon; Zambanini, Sebastian; Sablatnig, Robert (The Eurographics Association, 2018)
      In this paper, we address the 3D reconstruction of historical coins by means of Photometric Stereo. We investigate the influence of the number and arrangement of lights to the reconstruction quality by comparing mean angular ...

    • 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 ...

    • Visualising Dudsbury Hillfort: Using Immersive Virtual Reality to Engage the Public with Cultural Heritage 

      John, David; Hurst, David; Cheetham, Paul; Manley, Harry (The Eurographics Association, 2018)
      Whilst computer visualisation is an established method of presenting cultural heritage, the use of game engines to provide a full immersive virtual reality experience is less well developed. This research documents the ...

    • 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 ...

    • 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 ...

    • Developing and Maintaining a Web 3D Viewer for the CH Community: an Evaluation of the 3DHOP Framework 

      Potenziani, Marco; Callieri, Marco; Scopigno, Roberto (The Eurographics Association, 2018)
      3DHOP (3D Heritage On-line Presenter) has been released 4 years ago, as an open-source framework for the creation of interactive visualization of 3D content on the web, aimed at the CH field. Transforming a research tool ...

    • 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 ...

    • Gloss Calibration and Gloss Gamut Mapping for Material Appearance Reproduction of Paintings 

      Elkhuizen, Willemijn S.; Essers, Tessa T. W.; Song, Yu; Pont, Sylvia C.; Geraedts, Jo M. P.; Dik, Joris (The Eurographics Association, 2018)
      Being able to link captured material characteristics and fabricable material appearance attributes is important for creating life-like reproductions. In this paper we propose a method for gloss calibration, and an approach ...

    • 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 ...

    • Aging Prediction of Cultural Heritage Samples Based on Surface Microgeometry 

      Ciortan, Irina Mihaela; Marchioro, Giacomo; Daffara, Claudia; Pintus, Ruggero; Gobbetti, Enrico; Giachetti, Andrea (The Eurographics Association, 2018)
      A critical and challenging aspect for the study of Cultural Heritage (CH) assets is related to the characterization of the materials that compose them and to the variation of these materials with time. In this paper, we ...

    • Evaluation of Multi-Platform Mobile AR Frameworks for Roman Mosaic Augmentation 

      Cardoso, Jorge C. S.; Belo, André (The Eurographics Association, 2018)
      Augmented Reality (AR) development frameworks have different recognition performance on different kinds of target images. In this work, we studied AR frameworks applied in the context of outdoor Roman mosaic ruins with the ...

    • 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 ...

    • A Configurable Design Approach for Virtual Museums 

      Tsita, Christina; Sinanis, Anastasis; Dimitriou, Nikolaos; Papachristou, Kostas; Karageorgopoulou, Anastasia; Drosou, Anastasios; Tzovaras, Dimitrios (The Eurographics Association, 2018)
      Virtual Museums (VM) are widely used to preserve and to disseminate cultural heritage to the audience, due to the existing evidence that they can enhance the interest on cultural heritage content, while reinforcing motivation ...