Irregular sampling

Extension of 1D methods to 2D-case

Reconstruction of lost pixels

Generation ond analysis of closed contour lines

Gabor Analysis and Applications

Several efficient methods to determine dual Gabor atoms

Math. foundations for truly multi-dimensional Gabor analysis methods

Underspread environments (slowly varying linear systems)

Stochastic Methods:

Stochastic Shape Theory, pattern classification and discrimiation;

Efficient Wiener filtering by group theoretical methods;

System identification from sampled output;

Parallel Processing:

Parallel implementation of SAR-algorithms;

Handling of large data sets (image collections);

Almost all of the algorithms developed allow natural parallelization;