Name
Abstract | ||
|---|---|---|
Brain fiber tracts are widely used in studying brain diseases, which may lead to a better understanding of how disease affects the brain. The segmentation of brain fiber tracts assumed enormous importance in disease analysis. In this article, we propose a novel vector field streamline clustering framework for brain fiber tract segmentations. Brain fiber tracts are first expressed in a vector field and compressed using the streamline simplification algorithm. After streamline normalization and regular-polyhedron projection, high-dimensional features of each fiber tract are computed and fed to the improved deep embedded clustering (IDEC) algorithm. We also provide qualitative and quantitative evaluations of the IDEC clustering method and QB clustering method. Our clustering results of the brain fiber tracts help researchers gain perception of the brain structure. This work has the potential to automatically create a robust fiber bundle template that can effectively segment brain fiber tracts while enabling consistent anatomical tract identification. |
Year | DOI | Venue |
|---|---|---|
2022 | 10.1109/TCDS.2021.3094555 | IEEE Transactions on Cognitive and Developmental Systems |
Keywords | DocType | Volume |
Brain fiber tracts,deep clustering,feature construction,streamline simplification,vector field | Journal | 14 |
Issue | ISSN | Citations |
3 | 2379-8920 | 0 |
PageRank | References | Authors |
0.34 | 32 | 4 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Chaoqing Xu | 1 | 0 | 0.34 |
| Guo-Dao Sun | 2 | 171 | 11.24 |
| Ronghua Liang | 3 | 376 | 42.60 |
| Xiufang Xu | 4 | 0 | 0.34 |