Kommission für Ernährungsforschung der Deutschen Forschungsgemeinschaft (DFG)

Grosser Systeme Echtzeitoptimierung Schwerpunktprogramm Der Deutschen Forschungsgemeinschaft

Although reconciliation of steady-state process data is routinely applied in industrial practice, the theoretical understanding of the problem and its adequate formulation in a dynamic setting is still not mature. Existing formulation approaches are based on stochastic lters, deterministic observers or mathematical programming techniques. In this contribution, we suggest a general problem formu...

Grosser Systeme Echtzeitoptimierung Schwerpunktprogramm Der Deutschen Forschungsgemeinschaft

In this paper the modeling of the human granulopoiesis is carried out. This modeling is an important part of the further development of a decision support system to assist medical doctors in the treatment of irradiation injuries. Referring to an existing model of Fliedner and Steinbach we derive a new nonlinear time delay model of the human granulopoiesis with state dependent delays. Simulation...

Echtzeitoptimierung Grosser Systeme Der Deutschen Forschungsgemeinschaft Schwerpunktprogramm

Grosser Systeme Echtzeitoptimierung Schwerpunktprogramm Der Deutschen Forschungsgemeinschaft

Grosser Systeme Echtzeitoptimierung Schwerpunktprogramm Der Deutschen Forschungsgemeinschaft

We derive real{time global optimizationmethods for several clustering optimization problems used in unsupervised texture segmentation. Speed is achieved by exploiting the topological relation of features to design a multiscale optimization technique, while accuracy and global optimization properties are gained using a deterministic annealing method. Coarse grained cost functions are derived for...