Browsing GCH 2017 - Eurographics Workshop on Graphics and Cultural Heritage by Title

Now showing items 22-31 of 31

    • Multisensory Virtual Experience of Tanning in Medieval Coventry 

      Dong, Yuanfa; Webb, Mark; Harvey, Carlo; Debattista, Kurt; Chalmers, Alan (The Eurographics Association, 2017)
      In the medieval period, Coventry, in the English Midlands was a major centre for tanning as well as for its better-known cloth industry. Heavily damaged during the Second World War, and unsympathetically rebuilt in the ...

    • Multispectral RTI Analysis of Heterogeneous Artworks 

      Giachetti, Andrea; Ciortan, Irina Mihaela; Daffara, Claudia; Pintus, Ruggero; Gobbetti, Enrico (The Eurographics Association, 2017)
      We propose a novel multi-spectral reflectance transformation imaging (MS-RTI) framework for the acquisition and direct analysis of the reflectance behavior of heterogeneous artworks. Starting from free-form acquisitions, ...

    • OpenREC: A Framework for 3D Reconstruction of Models from Photographs 

      Arroyo, Germán; Martín, Domingo (The Eurographics Association, 2017)
      In this paper we introduce openREC to the scientific community, an extendable framework for reconstruction of 3D models from photographs. This system provides a framework designed for archaeologist, art restorers, architects, ...

    • Pairwise Matching of Stone Tools Based on Flake-Surface Contour Points and Normals 

      Xi, Yang; Matsuyama, Katsutsugu; Konno, Kouichi (The Eurographics Association, 2017)
      Stone tools constitute the main artifacts facilitating archaeological research of the Paleolithic era. The reassembly of stone tools is the most important research work for analyzing human activities of that period. In ...

    • Projecting our Past to the Future - Challenges and Results: The Case of Asinou church 

      Papaefthymiou, M.; Nikolakopoulou, V.; Leventis, Georgios; Domajnko, M.; Ioannides, M.; Papagiannakis, G.; Santos, P. (The Eurographics Association, 2017)
      In this paper, we present some of the novel results of the Marie Curie Initial Training Network for Digital Cultural Heritage (ITN-DCH) project, describing briefly the work done focusing on the project's first case study: ...

    • Reproduction of Gloss, Color and Relief of Paintings using 3D Scanning and 3D Printing 

      Elkhuizen, Willemijn S.; Essers, Tessa T. W.; Lenseigne, Boris; Weijkamp, Clemens; Song, Yu; Pont, Sylvia C.; Geraedts, Jo M.- P.; Dik, Joris (The Eurographics Association, 2017)
      High fidelity reproductions of paintings provide new opportunities to museums in preserving and providing access to cultural heritage. This paper presents an integrated system which is able to capture and fabricate color, ...

    • Streamlining the Preparation of Scanned 3D Artifacts to Support Digital Analysis and Processing: the GRAVITATE Case Study 

      Mortara, Michela; Pizzi, Corrado; Spagnuolo, Michela (The Eurographics Association, 2017)
      Digitally acquired 3D models of cultural assets are not always ready for further processing. Sometimes, the digital surface presents geometric or topological defects that may hinder downstream surface analysis algorithms. ...

    • Towards Semi-Automatic Scaling Detection on Flat Stones 

      Muñoz-Pandiella, Imanol; Akoglu, Kiraz; Bosch, Carles; Rushmeier, Holly (The Eurographics Association, 2017)
      In Cultural Heritage projects, it is very important to identify and track weathering effects on monuments in order to design and test conservation strategies. Currently, this mapping is manual work performed by experts ...

    • Visual Computing for Archaeological Artifacts with Integral Invariant Filters in 3D 

      Mara, Hubert; Krömker, Susanne (The Eurographics Association, 2017)
      3D-artifacts from ancient civilizations contain many different kinds of information in form of forensic trace evidence, e.g., tool marks from styli or fingerprints on wax sealings. These very fine structures are increasingly ...

    • Visualization of ERT Data for Archaeological Purposes 

      Bernardes, Paulo; Alves, Mafalda; Pereira, Bruno; Madeira, Joaquim; Martins, Manuela; Fontes, Luis (The Eurographics Association, 2017)
      This work presents a visualization methodology for the correct comprehension and interpretation of ERT data by archaeologists. The authors developed a methodology based not only in colour mapping and slicing techniques but ...