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M. Gerstmayer, Y. Haxhimusa, W. Kropatsch:
"Hierarchical Interactive Image Segmentation using Irregular Pyramids";
Vortrag: 8th IAPR-TC-15 International Workshop, GbRPR 2011, Münster, Deutschland; 18.05.2011 - 20.05.2011; in: "Lecture Notes in Computer Science 6658", Springer-Verlag Berlin Heidelberg 2011, (2011), S. 245 - 254.

In this paper we describe modifications of irregular image
segmentation pyramids based on user-interaction. We first build a hierarchy
of segmentations by the minimum spanning tree based method,
then regions from different (granularity) levels are combined to a final
(better) segmentation with user-specified operations guiding the segmentation
process. Based on these operations the users can produce a final
image segmentation that best suits their applications. This work can be
used for applications where we need accuracy in image segmentation, in
annotating images or creating ground truth among others.