Three-Dimensional Digital Atlas Construction of Chinese Brains by Magnetic Resonance Imaging
| Autor: | Wanneng Luo, Zhiping Yan, Yi Yao, Sulian Su, Jianhua Lu, Zhong Chen, Zhiwei Chen |
|---|---|
| Rok vydání: | 2009 |
| Předmět: |
medicine.diagnostic_test
Atlas (topology) Computer science business.industry Coordinate system Brain atlas Magnetic resonance imaging Iterative reconstruction Computer aided surgery Software medicine book.journal Computer vision Artificial intelligence business book Image resolution Biomedical engineering |
| Zdroj: | 2009 3rd International Conference on Bioinformatics and Biomedical Engineering. |
| DOI: | 10.1109/icbbe.2009.5163684 |
| Popis: | This paper describes the construction of an atlas of the human brain by magnetic resonance imaging. The successive steps of the construction were performed with images acquired by three- dimensional fast spoiled gradient-echo recalled acquisition sequences in 1.5 T. Data from the young and middle-aged healthy volunteers were spatially normalized into MNI coordinate frame in SPM2 software based on MATLAB. Three-dimensional brain atlas were reconstructed in the MNI coordinate system. There atlases enable efficient structure localization and morphometric comparison, which play important roles in the computer aided surgery, image guide surgery, minimal invasive surgery and other frontier areas. |
| Databáze: | OpenAIRE |
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