Unit for and method of segmentation

摘要

A segmentation unit included an assignment unit configured to assign a first pixel of a first image of a sequence of images to a segment comprises an assignment unit, and to assign a first homogeneity value to the first pixel on basis of the first image. An averaging unit is configured to calculate an average homogeneity value for the first pixel by averaging the first homogeneity value and a second homogeneity value being determined for a second pixel of a second image of the sequence of images. The first and second pixels are related by a motion vector. A comparing unit is configured to compare the average homogeneity value with a threshold in order to assign the first pixel to the segment.