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Efficient Image Segmentation and Restoration Using Parametric Curve Evolution with Junctions and Topology Changes

Benninghoff, Heike and Garcke, Harald (2014) Efficient Image Segmentation and Restoration Using Parametric Curve Evolution with Junctions and Topology Changes. SIAM Journal on Imaging Sciences, 7 (3), pp. 1451-1483. SIAM - Society for Industrial and Applied Mathematics. DOI: 10.1137/130932430 ISSN 1936-4954

Full text not available from this repository.

Official URL: http://epubs.siam.org/doi/abs/10.1137/130932430

Abstract

Curve evolution schemes are introduced for image segmentation based on a region-based contour model allowing for junctions, vector-valued images, and topology changes. 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 degrees of freedom. Several numerical simulations on artificial test problems and on real images illustrate the performance of the method. Read More: http://epubs.siam.org/doi/abs/10.1137/130932430

Item URL in elib:https://elib.dlr.de/89709/
Document Type:Article
Title:Efficient Image Segmentation and Restoration Using Parametric Curve Evolution with Junctions and Topology Changes
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Benninghoff, HeikeDLRUNSPECIFIED
Garcke, HaraldUniversität Regensburg, Fakultät für MathematikUNSPECIFIED
Date:3 July 2014
Journal or Publication Title:SIAM Journal on Imaging Sciences
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
Volume:7
DOI :10.1137/130932430
Page Range:pp. 1451-1483
Publisher:SIAM - Society for Industrial and Applied Mathematics
ISSN:1936-4954
Status:Published
Keywords:image segmentation, restoration, active contours, region-based, Mumford-Shah, Chan-Vese, parametric method, variational methods, topology changes, equidistribution, triple junctions
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Space
HGF - Program Themes:Space Technology
DLR - Research area:Raumfahrt
DLR - Program:R SY - Technik für Raumfahrtsysteme
DLR - Research theme (Project):R - Vorhaben on Orbit Servicing
Location: Oberpfaffenhofen
Institutes and Institutions:Space Operations and Astronaut Training > Space Flight Technology
Deposited By: Benninghoff, Heike
Deposited On:09 Jul 2014 09:26
Last Modified:08 Mar 2018 18:36

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