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Proceedings Paper

Tissue segmentation on CT image
Author(s): Ning Li; Dezong Wang; Paul S. Y. Wu
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Paper Abstract

Extract tissue from a computer aided tomography (CT) image is decided by segmentation. In this paper, a method to select multi-threshold automatically from gray level histogram for image segmentatin is presented. With a hierarchical data structure, we can not only obtain the better results of multithresholding, but also speed up the processing operations. Experimental results have shown that our algorithm is more effective for the CT image segmentation.

Paper Details

Date Published: 11 December 1996
PDF: 6 pages
Proc. SPIE 2927, Optical and Imaging Techniques for Biomonitoring II, (11 December 1996); doi: 10.1117/12.260643
Show Author Affiliations
Ning Li, Nanjing Univ. of Aeronautics and Astronautics (China)
Dezong Wang, Nanjing Univ. of Aeronautics and Astronautics (China)
Paul S. Y. Wu, City Univ. of Hong Kong (Hong Kong)


Published in SPIE Proceedings Vol. 2927:
Optical and Imaging Techniques for Biomonitoring II
Hans-Jochen Foth; Renato Marchesini; Halina Podbielska M.D., Editor(s)

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