Method and apparatus for performing segmentation based on...

Image analysis – Image segmentation

Reexamination Certificate

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Reexamination Certificate

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07957591

ABSTRACT:
Disclosed is a method and system for propagating information about an image to segment a target structure. An input to denote a region of interest of the image containing the target structure is received. A first seed is set outside of the target structure and a second seed is set inside the target structure. A first partial differential equation (PDE) associated with the first seed is solved and a second PDE associated with the second seed is solved to segment the image.

REFERENCES:
patent: 2004/0008886 (2004-01-01), Boykov
patent: 2005/0163356 (2005-07-01), Makram-Ebeid et al.
patent: 2005/0213816 (2005-09-01), Porikli
patent: 2005/0249399 (2005-11-01), Tek et al.
Song Chun Zhu; Yuille, A.; , “Region competition: unifying snakes, region growing, and Bayes/MDL for multiband image segmentation,” Pattern Analysis and Machine Intelligence, IEEE Transactions on , vol. 18, No. 9, pp. 884-900, Sep. 1996 doi: 10.1109/34.537343 URL: http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=537343&isnumber=11568.
Gomes, J.; Faugeras, O.; , “Segmentation of the inner and outer surfaces of the human cortex: an approach based on partial differential equations,” Engineering in Medicine and Biology Society, 2000. Proceedings of the 22nd Annual International Conference of the IEEE , vol. 3, no., pp. 1764-1774 vol. 3, 2000.
E. Sifakis, et al., “Bayesian Level Sets for Image Segmentation”, Downloaded from www.csd.uoc.gr/˜tziritas/papers/segment.pdf on Sep. 27, 2006.
L. Cohen, et al., “Global Minimum for Active Contour Models: A Minimal Path Approach”, International Journal of Computer Vision, vol. 24, No. 1, pp. 57-78 (1997).
T. Deschamps, et al., “Fast Extraction of Minimal Paths in 3D Images and Applications to Virtual Endoscopy”, Medical Image Analysis 5, pp. 281-299 (2001).
T. Deschamps, et al., “Fast Extraction of Tubular and Tree 3D Surfaces with Front Propagation Methods”, International Conference on Pattern Recognition, pp. 731-734 (2002).
L. Grady, et al., “Multi-Label Image Segmentation for Medical Applications Based on Graph-Theoretic Electrical Potentials”, Proc. 8th EU Conf. on Comp. Vision (ECCV04) (2004).
F. Meyer, et al., “Multiscale Morphological Segmentations Based on Watershed, Flooding, and Eikonal PDE”, Scale-Space '99, LNCS 1682, pp. 351-362 (1999).
P. Perona, et al., “Scale-Space and Edge Detection Using Anisotropic Diffusion”, IEEE Trans. Pattern Analysis and Machine Intelligence, vol. 12, No. 7 (1990).
A. Sofou, et al., “PDE-Based Modeling of Image Segmentation Using Volumic Flooding”, Proceedings of International Conference on Image Processing (2003).

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