Parameterization of the Algorithms.

The parameter sets that were used to perform the segmentation comparisons of OTSU, OTSUWW, GFT, GAC, GC and TWANG. For a detailed description of the respective parameters refer to the original papers of the algorithms. The graph cut segmentation (GC) implemented in the FARSIGHT Toolkit worked out of the box with automatic parameter selection and therefore used individual parameters for each image.