Now showing items 19-23 of 23

    • Scan2FEM: From Point Clouds to Structured 3D Models Suitable for Simulation 

      Selman, Zain; Musto, Juan; Kobbelt, Leif (The Eurographics Association, 2022)
      Preservation of cultural heritage is important to prevent singular objects or sites of cultural importance to decay. One aspect of preservation is the creation of a digital twin. In case of a catastrophic event, this twin ...
    • Semi-Automatic Perspective Lines from Paintings 

      Coudert-Osmont, Yoann; Eisemann, Elmar; Marroquim, Ricardo (The Eurographics Association, 2022)
      Perspective cues play an important role in painting analysis as it may unveil important characteristics about the painter's techniques and creation process. Nevertheless, extracting perspective lines and their corresponding ...
    • Tactile prints in colour: Studying the Visual Appearance of 2.5D Prints for Heritage Recreations 

      Trujillo-Vazquez, Abigail; Rodriguez Echavarria, Karina; Weyrich, Tim (The Eurographics Association, 2022)
      Printing applications for heritage recreation are a means to allow audiences to appreciate details and engage with cultural materials through closer interaction. A 2.5D print is a media suitable to incorporate visual and ...
    • Traditional Romanian Egg Decoration in Augmented Reality with 3D Printing 

      Ureche, Ana-Maria-Cristina; Fryazinov, Oleg; Anderson, Eike Falk (The Eurographics Association, 2022)
      The folk art of decorating Easter eggs is an important part of Romania's intangible cultural heritage. We have developed a prototype for a mobile Augmented Reality (AR) app that allows users to virtually decorate Easter ...
    • Visual Analysis of RIS Data for Endmember Selection 

      Popa, Andra; Gabrieli, Francesca; Kroes, Thomas; Krekeler, Anna; Alfeld, Matthias; Lelieveldt, Boudewijn; Eisemann, Elmar; Höllt, Thomas (The Eurographics Association, 2022)
      Reflectance Imaging Spectroscopy (RIS) is a hyperspectral imaging technique used for investigating the molecular composition of materials. It can help identify pigments used in a painting, which are relevant information ...