Abstract
Three algorithms of simplex mesh external force generation are presented. The algorithms are used for simplex meshes adaptation to manually traced object boundaries on several representative non-parallel cross sections of 3D ultrasound images. A morphing algorithm for the transformation between two simplex meshes is also considered.
Similar content being viewed by others
References
G. M. Treece, A. H. Gee, R. W. Prager, C. J. C. Cash, and L. H. Berman, “High-Definition Freehand 3-D Ultrasound,” Ultrasound in Med. and Biol. 29(4), 529–546 (2003).
G. Borgefors, “Applications Using Distance Transformation,” Aspects of Visual Form Processing (World Scientific, 1994), pp. 83–108.
H. Delingette, “General Object Reconstruction Based on Simplex Meshes,” International Journal of Computer Vision 32(2), 111–146 (1999).
F. Leymarie and M. D. Levine, “Fast Raster Scan Distance Propagation on the Discrete Rectangular Lattice,” CVGIP: Image Understanding 55(1), 84–94 (1992).
Ch. Xu and J. L. Prince, “Snakes, Shapes, and Gradient Vector Flow,” IEEE Transactions on Image Processing 7(3), 359–369 (1998).
Author information
Authors and Affiliations
Additional information
The text was submitted by the authors in English.
This work was supported by ISTC, project no. B-517.
Rights and permissions
About this article
Cite this article
Snezhko, E.V., Tuzikov, A.V. External force generation for object segmentation on 3D ultrasound images using simplex meshes. Pattern Recognit. Image Anal. 16, 89–92 (2006). https://doi.org/10.1134/S1054661806010287
Received:
Issue Date:
DOI: https://doi.org/10.1134/S1054661806010287