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Dr.-Ing. Ralf Dragon
uniqFEED
GF
Technoparkstraße 1
8005 Zürich
phone: 0041445004332
 
Ralf Dragon left the Institut für Informationsverabeitung.
Publications and research activities from the time after the departure are not listed here.

Ralf Dragon studied Electrical Engineering with a focus on information processing at the Leibniz Universität Hannover, starting in 2001. In 2005, he wrote his study thesis 'Appearance-Based Facial Motion Analysis for Model-Based Coding' during a stay in Sweden at the Institutionen för Systemteknik, University of Linköping. His diploma thesis 'Kamerakalibrierung mit beweglichen Kalibriermustern' ('Camera Calibration with Movable Calibration Patterns') at the Institut für Informationsverarbeitung dealt with a new method of lens undistortion. It got the VDE study award 2006 of the VDE Hannover. Ralf Dragon received his Dipl.-Ing. degree with distinction in 2006. Since 2007 he has been working towards a PhD degree at the Institut für Informationsverarbeitung.

Research interests


News


Show all publications
  • Journals
    • Berend Denkena, David Boehnke, Christian Spille, Ralf Dragon
      In-Process Information Storage on Surfaces by Turning Operation
      CIRP Annals - Manufacturing Technology, Elsevier, Vol. 57, No. 1, pp. 85-88, May 2008
  • Conference Contributions
    • Ralf Dragon, Bodo Rosenhahn, Jörn Ostermann
      Multi-Scale Clustering of Frame-to-Frame Correspondences for Motion Segmentation
      12th European Conference on Computer Vision (ECCV 2012), Florence, October 2012
    • Ralf Dragon, Tobias Mörke, Bodo Rosenhahn, Jörn Ostermann
      Fingerprints for Machines - Optical Identification of Grinding Imprints
      33rd DAGM Symposium, August 2011
    • Ralf Dragon, Muhammad Shoaib, Bodo Rosenhahn, Jörn Ostermann
      NF-Features - No-Feature-Features for Representing non-Textured Regions
      11th European Conference on Computer Vision (ECCV 2010), Heraklion, Greece, September 2010
    • Ralf Dragon, Christian Becker, Bodo Rosenhahn, Jörn Ostermann
      Reading from Scratch -- A Vision-System for Reading Data on Micro-Structured Surfaces
      31. DAGM Symposium, Lecture Notes in Computer Science, Springer, Vol. 5748, pp. 402--411, Jena, Germany, September 2009, edited by Joachim Denzler and Gunther Notni and Herbert Süße
Other activities
  • During my student time, I developed Lam4HTK, which is a speech aligner that uses HTK as backend. It consists of a bunch of scripts (including a manual how to use them, create it with 'latex lam4htk') and a prototype.
  • Teaching assistant of lecture Pattern Recognition. I give an introduction into Matlab and use it for demonstration of different procedures of pattern recognition.
  • Former tutor of students project "Videoauswertung zu Überwachungszwecken". In this project, C/C++ and OpenCV are used to find solutions for surveillance tasks with a static camera observing a scene with moving objects.