Prof. Dr. Jürgen Döllner

Dr. Benjamin Hagedorn


Room:  H-2.25
Tel.: +49 (0)331 5509-3912
Fax: +49 (0)331 5509-172
Email: benjamin.hagedorn(at)hpi.uni-potsdam.de

Past Projects


Web-based and Mobile Provisioning of Virtual 3D Reconstructions

Klimke, Jan; Hagedorn, Benjamin; Trapp, Matthias; Döllner, Jürgen in Tagungsband der 12. Konferenz Kultur und Informatik: Reality and Virtuality Franken-Wendelstorf, R.; Lindinger, E.; Sieck, J. ( Eds. ), page 17--28 . Werner Hülsbusch Verlag , 2014 .

Communication of cultural heritage by means of digital information systems has been gaining more and more importance over recent years. Interactive virtual 3D applications enable users to explore 3D virtual reconstructions in real-time, to directly interact with the contained digital cultural heritage artifacts, and to obtain insights into this data. Nevertheless, these artifacts are usually very detailed and complex 3D models that are hard to handle for end-user systems. This paper presents the concept and a prototypical implementation of an image-based, web-based approach for the communication of digital cultural heritage and its provisioning for the Web and mobile devices by the example of the project Colonia3D – a high-detail, virtual reconstruction and high-detail 3D city model of Roman Cologne. Through this web-based and mobile provisioning, complex digital reconstructions can be used, e.g., on-site to match local findings and reconstructions.
Further Information
Editor(s) Franken-Wendelstorf, R.; Lindinger, E.; Sieck, J.
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Lecture Assistance

  • 2011/12: Master Seminar "Realtime Rendering Techniques"
  • 2011: Bachelor Project "Mobile 3D Apps"
  • 2011: Master Lecture "Geovisualization"
  • 2010: Bachelor Project "SOA-based 3D Geovisualization for Mobile Applications"
  • 2010: Master Seminar on Information and Geo Visualization, Master Seminar on Software Engineering for Visualization Systems
  • 2009/10: Master Seminar Visualization, Master Seminar on Service-oriented Computing
  • 2009: Bachelor Project "Smartboard-based User-Interface for 3D City Models"
  • 2008: Master Seminar "Visualization: Concepts and Methods"
  • 2007/08: Master Seminar "Visualization"
  • 2007: Master Lecture "Visualization", Master Seminar "Visualization"
  • 2006/07: Master Seminar "Visualization"
  • 2006: Bachelor Lecture "User Interfaces"
  • 2005/06: Bachelor Lecture "Fundamentals of Computer Graphics", Master Seminar "Visualization"

Supervised Master/Diploma Thesis

  • Visualization of Building Information Models - Concept and Implementation of 3D Visualization Techniques.
  • Navigation and Object Interaction in Virtual 3D City Models based on Sketches and Gestures
  • Acquisition, Processing, Provision, and Visualization of Indoor Tracking Data
  • Concepts and Techniques for Collaborative Virtual 3D City Models
  • Design and Implementation of a Virtual 3D City Model of Historic Potsdam