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Fast image segmentation and restoration using parametric curve evolution with junctions and topology changes

URN to cite this document:
urn:nbn:de:bvb:355-epub-289146
DOI to cite this document:
10.5283/epub.28914
Benninghoff, Heike ; Garcke, Harald
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Date of publication of this fulltext: 14 Oct 2013 08:19


Abstract

Curve evolution schemes for image segmentation based on a region based contour model allowing for junctions, vector-valued images and topology changes are introduced. Together with an a posteriori denoising in the segmented homogeneous regions this leads to a fast and efficient method for image segmentation and restoration. An uneven spread of mesh points is avoided by using the tangential ...

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