1. Center of Complex Systems and Visualization
  2. Lehre
  3. Oberseminar

In dem regelmäßig stattfindenden Oberseminar tragen Gäste aus aller Welt über Forschungsarbeiten zu Themen vor, die mit der Arbeit von CeVis und MeVis in Verbindung stehen, und Mitarbeiter von CeVis und MeVis präsentieren ihre neusten Ergebnisse.

C(M)eVis-Oberseminar am 13.10.1999

Datum: Mittwoch, der 13.10.1999
Zeit: 11.00 Uhr s.t.
Ort: Seminarraum Mandelbrot
Referent: Vlastimil Hotar
Application of Fractal Dimension in some Chaotic Production Process

The fractal geometry can be used both for single images, and for time series. In the project Noviscam, the time series are obtain from images series in time, where grey values of chosen pixels are measured. Fractal analysis allow on line evaluation of the time series, and assigns them number, a fractal dimension. The fractal dimension is changed according to changes in a scanned production process. The change comes between a process conductive to a quality product and a process conductive to a low-quality product. The change of fractal dimension can be used for a production process control. Fractal geometry can be applied also in industry to a description of cracks, faults, fractures, surface, etc.

This talk will present the project Noviscam and results of the project achieved in CeVis. This talk will have these parts: Basic goals of the project, the results, possibilities application of the results in industry.

A. Rodenhausen, 3.9.1999