Abstract
We present a new method for part-based segmentation of voxel shapes that uses medial surfaces to define a segmenting cut at each medial voxel. The cut has several desirable properties–smoothness, tightness, and orientation with respect to the shape’s local symmetry axis, making it a good segmentation tool. We next analyze the space of all cuts created for a given shape and detect cuts which are good segment borders. Our method is robust to noise, pose invariant, independent on the shape geometry and genus, and is simple to implement. We demonstrate our method on a wide selection of 3D shapes.
Original language | English |
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Title of host publication | Mathematical Morphology and its Applications to Signal and Image Processing |
Subtitle of host publication | 12th International Symposium, ISMM 2015, Reykjavik, Iceland, May 27-29, 2015. Proceedings |
Editors | J.A. Benediktsson, J. Channusot, L. Najman, H. Talbot |
Place of Publication | Dordrecht |
Publisher | Springer |
Pages | 607-618 |
Number of pages | 12 |
ISBN (Electronic) | 978-3-319-18720-4 |
ISBN (Print) | 978-3-319-18719-8 |
DOIs | |
Publication status | Published - 2015 |
Event | 12th International Symposium on Mathematical Morphology, ISMM 2015 - Reykjavik, Iceland Duration: 27 May 2015 → 29 May 2015 Conference number: 12 |
Publication series
Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
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Volume | 9082 |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | 12th International Symposium on Mathematical Morphology, ISMM 2015 |
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Abbreviated title | ISMM 2015 |
Country/Territory | Iceland |
City | Reykjavik |
Period | 27/05/15 → 29/05/15 |
Keywords
- Medial surfaces
- Part-based segmentation
- Skeletonization