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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.
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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/ | ||||||||||||
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| Document Type: | Article | ||||||||||||
| Title: | Efficient Image Segmentation and Restoration Using Parametric Curve Evolution with Junctions and Topology Changes | ||||||||||||
| Authors: |
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| 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 System Technology | ||||||||||||
| DLR - Research area: | Raumfahrt | ||||||||||||
| DLR - Program: | R SY - Space System Technology | ||||||||||||
| DLR - Research theme (Project): | R - On-Orbit Servicing [SY] | ||||||||||||
| Location: | Oberpfaffenhofen | ||||||||||||
| Institutes and Institutions: | Space Operations and Astronaut Training > Space Flight Technology | ||||||||||||
| Deposited By: | Frei, Heike | ||||||||||||
| Deposited On: | 09 Jul 2014 09:26 | ||||||||||||
| Last Modified: | 29 Nov 2023 08:23 |
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