A segmentation of coronary angiograms based on multi-scale filtering and region-growing
文献类型：会议论文
| 作者 | Shan Wang; Bonian Li; Shoujun Zhou |
| 出版日期 | 2012 |
| 会议名称 | 2012 International Conference on Biomedical Engineering and Biotechnology, iCBEB 2012 |
| 会议地点 | Macau, China |
| 英文摘要 | In this paper, we propose a simple and powerful method for segmentation of the coronary artery in angiograms, which combines Hessian matrix multi-scale filtering and region-growing. In this method, Hessian matrix multi-scale filtering is used to enhance vessel in angiographic images. The multi-seed region-growing algorithm is used to extract the coronary artery tree from the enhanced images. As considering the characteristics of the X-ray angiographic images and the advantages from both, the proposed method is sensitive to the vessel-like structures and robust to noise in the angiograms. Using this method, both the coronary artery trees and most of smaller distal vessels could be extracted clearly. The results show that the proposed method is suitable for the segmentation of coronary angiograms, and is available for further accurate quantitative analysis to coronary angiograms. |
| 收录类别 | EI |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/4124]  |
| 专题 | 深圳先进技术研究院_医工所 |
| 作者单位 | 2012 |
| 推荐引用方式 GB/T 7714 | Shan Wang,Bonian Li,Shoujun Zhou. A segmentation of coronary angiograms based on multi-scale filtering and region-growing[C]. 见:2012 International Conference on Biomedical Engineering and Biotechnology, iCBEB 2012. Macau, China. |
入库方式： OAI收割
来源：深圳先进技术研究院
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