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Mathematical Problems in Engineering
Volume 2018, Article ID 6131325, 8 pages
Research Article

Vascular Extraction Using MRA Statistics and Gradient Information

1College of Information Science and Technology, Beijing Normal University, Beijing 100875, China
2Beijing Key Laboratory of Digital Preservation and Virtual Reality for Cultural Heritage, Beijing, China

Correspondence should be addressed to Pengfei Xu; nc.ude.unb@fpux

Received 21 November 2017; Revised 4 January 2018; Accepted 10 January 2018; Published 11 February 2018

Academic Editor: Seungik Baek

Copyright © 2018 Shifeng Zhao et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

How to Cite this Article

Shifeng Zhao, Yun Tian, Xuesong Wang, Pengfei Xu, Qinqiong Deng, and Mingquan Zhou, “Vascular Extraction Using MRA Statistics and Gradient Information,” Mathematical Problems in Engineering, vol. 2018, Article ID 6131325, 8 pages, 2018.