ISSN 1004-4140
CN 11-3017/P
Volume 22 Issue 3
Sep.  2013
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WANG Huai-ying, CHEN Li. Contraband Segmentation of Compton Back-scattering Images Based on EM[J]. CT Theory and Applications, 2013, 22(3): 463-468.
Citation: WANG Huai-ying, CHEN Li. Contraband Segmentation of Compton Back-scattering Images Based on EM[J]. CT Theory and Applications, 2013, 22(3): 463-468.
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Contraband Segmentation of Compton Back-scattering Images Based on EM

  • First Research Institute of Ministry of Public Security,Beijing 102200,China

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  • Received Date: February 19, 2013
  • Available Online: December 12, 2022
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    • Abstract
  • Compton back-scattering(CBS) is a new technology for X-ray security inspection that can enhance accuracy of explosive detection,such as organic contraband.For this task,contraband segmentation of image is very important.This paper analyses the features of CBS image,and a algorithm for contraband image segmentation based on EM clustering technology is proposed.The test results show this algorithm has preferable applicability.
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