The Improved Algorithm for Three-Dimensional Artery Reconstruction of Monoplane X-ray Angiographic Images

被引：0
|
作者：
Huang, Yining [1 ]
Zhang, Tianxu [1 ]
Ma, Jinfeng
Wei, Yaxun [1 ]
机构：
[1] Huazhong Univ Sci & Technol, Natl Key Lab Sci & Technol Multispectral Informat, Wuhan 430074, Peoples R China
来源：
MIPPR 2013: PARALLEL PROCESSING OF IMAGES AND OPTIMIZATION AND MEDICAL IMAGING PROCESSING | 2013年 / 8920卷
关键词：
Coronary angiography; 3-D reconstruction; overlap detection;
D O I：
10.1117/12.2031406
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Due to the curve of the coronary artery and the overlap, cross between its branches, some of its information is lost in the 3D-2D imaging process, which may leads to the inaccuracy in reconstructing three-dimensional vascular tree structure from angiographic images. In this paper, a new three-dimensional reconstruction method using overlap detection for 3-D projection is proposed to improve this problem, and experiments proves that the method can raise the accuracy of the reconstruction.
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页数：8
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