Faculties of University Bonn: Search
Now showing items 51-60 of 206
Algorithmen für Matchingprobleme in speziellen Graphklassen
(2010-03-02)
Das Matching- oder Korrespondenzproblem gehört zum Gebiet der Graphentheorie. Zielsetzung ist es, in einem Graphen mit n Knoten und m Kanten effizient ein maximales Matching, d.h. eine möglichst große Menge disjunkter ...
Methods for Real-time Visualization and Interaction with Landforms
(2010-03-03)
This thesis presents methods to enrich data modeling and analysis in the geoscience domain with a particular focus on geomorphological applications. First, a short overview of the relevant characteristics of the used remote ...
Robust Wide-Baseline Stereo Matching for Sparsely Textured Scenes
(2011-08-19)
The task of wide baseline stereo matching algorithms is to identify corresponding elements in pairs of overlapping images taken from significantly different viewpoints. Such algorithms are a key ingredient to many computer ...
Automatische Detektion von Krankheiten auf Blättern von Nutzpflanzen
(2011-12-21)
In dieser Arbeit wird ein neuartiges, automatisches Verfahren zur Detektion von Krankheiten auf Blättern von Nutzpflanzen vorgestellt. Die Anwendung von Mustererkennungsverfahren zur Detektion von Blattkrankheiten ist noch ...
A Digital Library Framework for Heterogeneous Music Collections - from Document Acquisition to Cross-Modal Interaction
(2013-08-27)
In the digital age, increasing amounts of digitized music materials result in the need for automated management processes. Especially for libraries and other content-providing organizations holding large and due to ongoing ...
On Approximability of Bounded Degree Instances of Selected Optimization Problems
(2013-08-07)
In order to cope with the approximation hardness of an underlying optimization problem, it is advantageous to consider specific families of instances with properties that can be exploited to obtain efficient approximation ...
Music Synchronization, Audio Matching, Pattern Detection, and User Interfaces for a Digital Music Library System
(2013-07-11)
Over the last two decades, growing efforts to digitize our cultural heritage could be observed. Most of these digitization initiatives pursuit either one or both of the following goals: to conserve the documents - especially ...
Microarrayanalyse gynäkologischer Tumorentitäten
(2013-07-10)
Softwareentwicklung Die Analyse von Genexpressionsprofilen fällt nicht länger exklusiv in den Aufgabenbereich von Bioinformatik Experten. Jedoch gestaltet sich der Erhalt von statistisch signifikanten Resultaten schwierig ......
Analysis and Manipulation of Repetitive Structures of Varying Shape
(2013-05-22)
Self-similarity and repetitions are ubiquitous in man-made and natural objects. Such structural regularities often relate to form, function, aesthetics, and design considerations. Discovering structural redundancies along ...
Image-Based Approaches to Hair Modeling
(2013-06-06)
Hair is a relevant characteristic of virtual characters, therefore the modeling of plausible facial hair and hairstyles is an essential step in the generation of computer generated (CG) avatars. However, the inherent ...