Automatic Head MRI segmentation combining FCM and VBM
- DOI
- 10.2991/amcce-17.2017.98How to use a DOI?
- Keywords
- Image segmentation; FCM algorithm; VBM algorithm
- Abstract
In the diagnosis and operation of the brain, there are five kinds of main tissues, such as gray matter, white matter, cerebrospinal fluid, scalp and skull, those need to be segmented from the MRI to sequel accurate three-dimensional head model. Aiming at this problem, this paper proposes a segmentation method combining FCM & VBM algorithm. After the craniocerebral regions were extracted from the original MRI images by the BET algorithm, the brain regions were subdivided to obtain gray matter, white matter and cerebrospinal fluid by FCM algorithm. Then, the skull, scalp and brain were segmented by VBM segmentation algorithm. And then the smooth and morphological treatment of the separated tissues was carried out. Finally, five kinds of tissues were obtained. Compared with K-means clustering algorithm and morphological segmentation method, it is found that the segmentation algorithm has lower morphological distortion in the case of higher edge gradient.
- Copyright
- © 2017, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Nan He AU - Jun Liu AU - HeLei Wu PY - 2017/03 DA - 2017/03 TI - Automatic Head MRI segmentation combining FCM and VBM BT - Proceedings of the 2017 2nd International Conference on Automation, Mechanical Control and Computational Engineering (AMCCE 2017) PB - Atlantis Press SP - 551 EP - 558 SN - 2352-5401 UR - https://doi.org/10.2991/amcce-17.2017.98 DO - 10.2991/amcce-17.2017.98 ID - He2017/03 ER -