Doc. Ing. Přemysl Kršek, Ph.D.

Španěl, M., Kršek, P.: Vector-based Medical Image Segmentation using Adaptive Delaunay Triangulation, In: Proceedings of the Sixth IASTED International Conference on Visualization, Imaging, and Image Procesing, Palma de Mallorca, ES, ACTA Press, 2006, p. 6, ISBN 0-88986-600-7

Publication language:

english

Original title:

Vector-based Medical Image Segmentation using Adaptive Delaunay Triangulation

Title (cs):

Vektorová segmentace medicínských obrazových dat pomocí adaptivní Delaunay triangulace

Pages:

Proceedings:

Proceedings of the Sixth IASTED International Conference on Visualization, Imaging, and Image Procesing

Conference:

The Sixth IASTED International Conference on Visualization, Imaging, and Image Processing

Series:

541

Place:

Palma de Mallorca, ES

Year:

2006

ISBN:

0-88986-600-7

Publisher:

ACTA Press

URL:

http://www.fit.vutbr.cz/~spanel/papers/spanel+krsek_viip06.pdf [PDF]

Files:

Keywords

CT/MR data, image segmentation, 3D geometrical model, vector-based segmentation, Delaunay triangulation

Annotation

The image segmentation plays an important role in medical image processing. Many segmentation algorithms exists. Most of them produce raster data which is not suitable for further 3D geometrical modeling of tissues. In this paper, a vector segmentation algorithm based on an adaptive Delaunay triangulation is proposed. Triangular meshes are used to divide an image into several non-overlapping regions whose characteristics are similar. Novel methods for improving quality of the mesh and its adaptation to the image structure are also presented.

BibTeX:

@INPROCEEDINGS{
   author = {Michal Španěl and Přemysl Kršek},
   title = {Vector-based Medical Image Segmentation using Adaptive
	Delaunay Triangulation},
   pages = {6},
   booktitle = {Proceedings of the Sixth IASTED International Conference on
	Visualization, Imaging, and Image Procesing},
   series = {541},
   year = {2006},
   location = {Palma de Mallorca, ES},
   publisher = {ACTA Press},
   ISBN = {0-88986-600-7},
   language = {english},
   url = {http://www.fit.vutbr.cz/research/view_pub.php?id=8150}
}

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Doc. Ing. Přemysl Kršek, Ph.D.