E-Dissertationen: Suche
Anzeige der Dokumente 71-80 von 351
Baumbasiertes Dualmodeschlüsselmanagement für die Multicast-Kommunikation
(2008)
Überall und jederzeit verfügbarer Zugriff auf Informationen und Kommunikation sind von entscheidender Bedeutung im täglichen Leben, in der Wirtschaft und für die nationale Sicherheit. Multimedia-Applikationen wie ...
Geometric Dilation and Halving Distance
(2008)
Let us consider the network of streets of a city represented by a geometric graph G in the plane. The vertices of G represent the crossroads and the edges represent the streets. The latter do not have to be straight line ...
Neural dynamics of social behavior: An evolutionary and mechanistic perspective on communication, cooperation, and competition among situated agents
(2008)
Social behavior can be found on almost every level of life, ranging from microorganisms to human societies. However, explaining the evolutionary emergence of cooperation, communication, or competition still challenges ...
Towards Predictive Rendering in Virtual Reality
(2008)
The strive for generating predictive images, i.e., images representing radiometrically correct renditions of reality, has been a longstanding problem in computer graphics. The exactness of such images is extremely important ...
Experimentelle und numerische Untersuchungen zum Verschleiß von Halteelementen in der zahnärztlichen Prothetik
(2008)
Zur Beurteilung der Eignung eines Werkstoffes ist neben funktionellen Eigenschaften auch sein Langzeitverhalten von Interesse. Insbesondere Verschleißprozesse, die durch zyklische Belastung der aus diesen Stoffen hergestellten ...
Photo-Realistic Rendering of Fiber Assemblies
(2008)
In this thesis we introduce a novel uniform formalism for light scattering from filaments, the Bidirectional Fiber Scattering Distribution Function (BFSDF). Similar to the role of the Bidirectional Surface Scattering ...
Comparative Analysis of Open Linked Fiscal Data
(2021-06-01)
The open data movement within public administrations has provided data regarding governance publicly. As public administrators and governments produce data and release the data as open data, the volume of the data is highly ...
Realistic Visualization of Animated Virtual Cloth
(2007)
Photo-realistic rendering of real-world objects is a broad research area with applications in various different areas, such as computer generated films, entertainment, e-commerce and so on. Within photo-realistic rendering, ...
Methods for 3D Geometry Processing in the Cultural Heritage Domain
(2007)
This thesis presents methods for 3D geometry processing under the aspects of cultural heritage applications. After a short overview over the relevant basics in 3D geometry processing, the present thesis investigates the ...
Effiziente Algorithmen und Datenstrukturen zur inhaltsbasierten Suche in Audio- und 3D-Moleküldaten
(2007)
Gegenstand der vorgelegten Arbeit ist die inhaltsbasierte Suche in Audio- und Moleküldaten. Ausgangspunkt sind große Kollektionen von solchen multimedialen Dokumenten. Eine Grundaufgabe des inhaltsbasierten Retrievals ...