Tobias Lauer, Betreuer Prof, Dr. Thomas Ottmann, Te Wissenschaften, Prof Dr, ...
wobei die Visualisierungen in der Regel von den Lehrenden vorbereitet und den Lernenden präsentiert werden. Handelt es sich bei den Visualisierungen um interaktive Animationen oder Simulationen, so...
Khaireel A. Mohamed, Prof Dr, Thomas Ottmann
Modelling freehand traces from an individual’s handwriting, in all its capacitive expressiveness and stylised apotheosis, for the enhanced support of the perfunctory generation of true-type fonts...
Khaireel A. Mohamed, Thomas Ottmann
Abstract: We present an interaction technique for classroom teaching, through our software for
Supervisors Prof, Dr. Thomas Ottmann, Assoc Prof, Khaireel A. Mohamed, Christine Maindorfer
set of n line segments, rectangles, cuboids, or respective data structures in a certain dimension. How fast can we compute the area of their union? In the same paper, Klee proposed a O (n log n)...
ASSOCIATION FOR THE ADVANCEMENT OF COMPUTING IN EDUCATION (2008)
Canada June, Thomas Ottmann, Ivan Tomek, P. Brusilovsky, A. Kouchnirenko, P. Miller
Teaching programming to novices: a review of approaches and tools
The Edge- ipping Distance of Triangulations (2008)
Sabine Hanke, Thomas Ottmann, Sven Schuierer
Abstract: An edge- ipping operation in a triangulation T of a set of points in the plane is a local restructuring that changes T into a triangulation that di ers from T in exactly one edge. The edge-...
Organisationskomitee und Workshopleitung (2008)
Christoph Rensing, Stephan Trahasch (hrsg, Herausforderungen Und, Holger Horz, Wolfgang Hürst, ...
Recording) hat sich in den letzten Jahren zu einer beliebten Methode entwickelt, um effektiv und effizient multimediale Inhalte zu erstellen. Mit diesem Verfahren können aus der Präsenzlehre...
Ingrid, Geraldine and Amidala – Competent Agents for Pen Gestures Interactivity (2008)
Khaireel A. Mohamed, Thomas Ottmann
Abstract. There are several factors that make delivering lessons on digital boards uptight. Among them, focus on the subject is lost to the time taken for tutors to acquaint with the technology...
Mobile Robot Navigation in Dynamic Environments (2008)
Freiburg Im Breisgau, Maren Bennewitz, Prof Dr, Wolfram Burgard, Prof Dr, Thomas Ottmann
den letzten Jahren immer populärer geworden. Es existieren schon eine Reihe von Systemen, die beispielsweise in Krankenhäusern, Bürogebäuden, Kaufhäusern und Museen eingesetzt werden. Darüber...
The edge-flipping distance of triangulations Institut fur Informatik--- Report 76 (2007)
Sabine Hanke, Thomas Ottmann, Sven Schuierer
Figure 1: An edge-flipping operation replacing e An edge-flipping operation in a triangulation T of a set of points in the plane is a local restructuring that changes T into a triangulation that...
The edge-flipping distance of triangulations Institut fur Informatik--- Report 76 (2007)
Sabine Hanke, Thomas Ottmann, Sven Schuierer
Figure 1: An edge-flipping operation replacing e An edge-flipping operation in a triangulation T of a set of points in the plane is a local restructuring that changes T into a triangulation that...
Amitava Datta, Kamala Krithivasan, Thomas Ottmann
We consider the problem of separating a collection of isothetic polygons in the plane by translating one polygon at a time to infinity. The directions of translation are the four isothetic (parallel...
an der Albert-Ludwigs-Universität Freiburg im Breisgau von (2007)
Dekan Prof, Dr. Thomas Ottmann, Prof Dr, Thomas Ottmann, Bernard Haasdonk, ...
under the supervision of Professor Hans Burkhardt. I would like to express my deep gratitude for his support and suggestions. I would also like to thank Professor James L. Crowley from the Institut...
Alberto Lluch Lafuente, Dekan Prof, Erstgutachter Prof, Dr. Thomas Ottmann, Dr. Thomas Ottmann, Zweitgutachter Prof, ...
The present document is the author's PhD thesis. The major subject of the thesis is the application of directed search strategies in the automated verification of systems. Minor subjects include...
Marius Heinzmann, Prof Dr, Thomas Ottmann, Khaireel A. Mohamed, Christine Maindorfer
I hereby declare that I have written the Bachelor’s Thesis on my own, and used no other than the stated sources and aids. I have duly acknowledged all words, phrases or passages taken from other...
Tobias Langner, Prof Dr, Thomas Ottmann, Khaireel A. Mohamed, Christine Maindorfer, Tobias Langner
of the requirements for the Bachelorarbeit of the
F-MoLL : Freiburg - Mobilität in Lehre und Lernen (2005)
Renkl, Alexander, Ottmann, Thomas, Schober, Franz, Rebstock, Ulrich, Wälli, Silvia, Küster, Konrad, ...
Die Integration Neuer Medien in die Lehr- und Lernwirklichkeit an der Universität Freiburg wird detailliert und anschaulich anhand von Fallbeispielen dargestellt.Verschiedene Fachrichtungen der...
Khaireel A. Mohamed, Prof Dr, Thomas Ottmann, Assoc Prof, Amitava Datta
In the digital-screen domain, it seems that whenever we work with freehand writings, we often want to try and see if we can actually work out to convert and translate our hand-written Traces into...
Khaireel A. Mohamed, Dr. Wolfgang Hürst, Prof Dr, Thomas Ottmann
We want to investigate the effectiveness (or the lack thereof) of involving two distinctive media modals to attempt to lessen (and perhaps overcome) the problem of ambiguous digital pen-gesture...
F-MoLL : Freiburg - Mobilität in Lehre und Lernen (2005)
Becker, Bernd, Schneider, Gerhard, Kraus, Michael, Müller, Günter, Seel, Norbert, Spada, Hans, ...
Die Integration Neuer Medien in die Lehr- und Lernwirklichkeit an der Universität Freiburg wird detailliert und anschaulich anhand von Fallbeispielen dargestellt. Verschiedene Fachrichtungen der...
The AOF Method for Production, Use, and Management of Instructional Media (2004)
Wolfgang Hürst, Rainer Mueller, Thomas Ottmann
Automatic recording and capturing of live lectures and presentations has been explored and evaluated by various research projects since the mid 90s and has meanwhile been adapted by a number of...
Algorithmen Datenstrukturen, Albert Ludwigs, Line Simplification Algorithms, Brian Schröder, ...
Abstract for the talk on
Khaireel A. Mohamed, Frank Dal-ri, Prof Dr, Thomas Ottmann
The Perceptual User Interfaces (PUI) paradigm [1] attempts to do away with conventional GUIs, pushing instead towards other perceptual starting points in the design space, and bringing about the...
Khaireel A. Mohamed, Prof Dr, Thomas Ottmann
We have come to a point where we have explored single-stroke pen Gestures, quite expeditiously in many controlled experimental settings, and obtained a number of promising results for domains linked...
The Complexity of Manipulating Hierarchically Defined Sets of Rectangles. (2002)
Bentley,Jon Louis, Ottmann,Thomas
Algorithms that manipulate sets of rectangles are of great practical importance in VLSI design systems and other applications. Although much theoretical work has appeared recently on the complexity...
Simon Helsen, Dekan Prof, Dr. Thomas Ottmann, Erstreferent Prof, Dr. Peter Thiemann, ...
des Quellprogramms statisch, also wenig veränderlich ist; denn partielle Auswerter spezialisieren Programme, indem sie möglichst viele Operationen durch das aggressive Weiterleiten von Konstanten...
Towards a virtual university (2001)
Abstract: We discuss a possible framework for virtualizing the delivery of university courses. With the advent of new technological innovations like high speed computer networks and multimedia...
The "Authoring on the Fly" System (2001)
For Automatic Presentation, Wolfgang Hürst, Gabriela Maass, Rainer Müller, Thomas Ottmann
In the presentation recording scenario there are two aspects regarding the user interface: How the recording is done (i.e., how the presenter or his/her assistants have to interact with the recording...
Towards a virtual university (2001)
datta,ottmann¢ We discuss a possible framework for virtualizing the delivery of university courses. With the advent of new technological innovations like high speed computer networks and multimedia...
Paul-thomas Kandzia, Thomas Ottmann
Technological innovation and socio-economic change have been leading to a reconfiguration of educational systems worldwide. The buzz-words are `virtual teaching ' and `learning anytime,...
Ottmann, Thomas (ed.), Tomek, Ivan (ed.)
Incluye índice
Ottmann, Thomas (ed.), Tomek, Ivan (ed.)
Incluye índice
Relaxed Balance for Search Trees with Local Rebalancing (1997)
Kim S. Larsen, Thomas Ottmann, Eljas Soisalon-soininen
Search trees with relaxed balance were introduced with the aim of facilitating fast updating on shared-memory asynchronous parallel architectures. To obtain this, rebalancing has been uncoupled from...
The Edge-flipping Distance of Triangulations (1996)
Sabine Hanke, Thomas Ottmann, Sven Schuierer
: An edge-flipping operation in a triangulation T of a set of points in the plane is a local restructuring that changes T into a triangulation that differs from T in exactly one edge. The...
Selected Topics from Computational Geometry, Data Structures and Motion Planning (1992)
Fleischer, Rudolf, Fries, Otfried, Mehlhorn, Kurt, Meiser, Stefan, Näher, Stefan, Rohnert, Hans, ...
Einfache universelle mehrdimensionale Turingmaschinen. (1975)
Karlsruhe, Univ., Habil.-Schr., 1975 (Nicht f.d. Austausch).
Eine Theorie sequentieller Netzwerke. (1971)
Münster (Westf.), Univ., Fachbereich Mathematik, Naturwiss. Diss. 1971. (Nicht f. d. Austausch.).