Institutional Repository, Institute of Psychology, Chinese Academy of Sciences
Segmentation of Cerebral Vessels in Mouse TOF-MRA by an Attention Network | |
Wu, Yue1,2; Li, Zhixin2,3; Zhang, Jinyuan2,3; Yang, Yishuang2,3; Wang, Haiman2; Xia, Yi1; Chen, Lin2,3,4; Jiang, Yi5; Zhao, Xudong2,3,4; Zhang, Zihao2,3,4 | |
2023 | |
会议名称 | 2023 International Conference on Image Processing, Computer Vision and Machine Learning, ICICML 2023 |
会议录名称 | 2023 International Conference on Image Processing, Computer Vision and Machine Learning, ICICML 2023 |
页码 | 191-196 |
会议日期 | 2023 |
会议地点 | 不详 |
摘要 | Research involving animals contributes to our comprehension of the pathology and progression of cerebrovascular diseases. Utilizing ultra-high field 3D time-of-flight magnetic resonance angiography (TOF-MRA) has facilitated noninvasive, high-resolution imaging of the vasculature in mice. Despite this advancement, there is currently a lack of tools for segmenting vasculature in 3D TOF-MRA images of mice.In this study, we introduce a novel approach employing an attention network for automatic segmentation of cerebral vessels in 11.7T TOF-MRA images of mice. The proposed method was trained and evaluated using 34 TOF-MRA volumes. In contrast to other state-of-the-art segmentation networks, our method demonstrated superior completeness in capturing cerebrovascular structures. Compared with manual labeling, the proposed method achieved a Dice similarity coefficient of 85.50%. This methodology can serve as an effective tool for angiography analysis in pre-clinical studies of cerebrovascular diseases. |
DOI | 10.1109/ICICML60161.2023.10424857 |
ISBN号 | 9798350331417 |
收录类别 | EI |
引用统计 | |
文献类型 | 会议论文 |
条目标识符 | http://ir.psych.ac.cn/handle/311026/47133 |
专题 | 中国科学院心理研究所 |
作者单位 | 1.Anhui University, AHU-IAI AI Joint Laboratory, Hefei, China 2.Hefei Comprehensive National Science Center, Institute of Artificial Intelligence, Hefei, China 3.Chinese Academy of Sciences, State Key Laboratory of Brain and Cognitive Science, Institute of Biophysics, Beijing, China 4.University of Chinese Academy of Sciences, Beijing, China 5.Institute of Psychology Chinese Academy of Sciences Chaoyang District, Beijing, China |
推荐引用方式 GB/T 7714 | Wu, Yue,Li, Zhixin,Zhang, Jinyuan,et al. Segmentation of Cerebral Vessels in Mouse TOF-MRA by an Attention Network[C],2023:191-196. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论