E-Dissertationen: Search
Now showing items 1-10 of 14
Software Security Metrics for Malware Resilience
(2008)
We examine the level of resistance offered by a software product against malicious software (malware) attacks. Analysis is performed on the software architecture. This is available as a result of the software design process ...
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 ...
Analysis of Random Fragment Profiles for the Detection of Structure-Activity Relationships
(2008)
Substructure- or fragment-type descriptors are effective and widely used tools for chemical similarity searching and other applications in chemoinformatics and computer-aided drug discovery. Therefore, a large number of ...
Tessellation and rendering of trimmed NURBS models in scene graph systems
(2008)
Today scene graphs are ubiquitous in computer graphics: since they provide both a well suited data structure and an abstraction layer, almost all modern graphics applications employ some sort of scene graph. Unfortunately ...
Zur Invertierbarkeit von durch spatio-temporale Filter erzeugten Abbildungen mit besonderem Bezug zur Entwicklung einer lernfähigen Sehprothese
(2008)
Für die Entwicklung wahrnehmungsbasierter Dialogverfahren für das Training lernfähiger Retina Encoder (RE) wird ein Inverter Modul benötigt, welches die spatio-temporale Abbildung, die durch den RE geleistet wird, ...