A novel structural features-based approach to automatically extract multiple motion parameters from single-arm X-ray angiography

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• 作者：Tianxu Zhang^a ; Zhenghua Huang^a ; ^{huangzhenghuahzh@163.com} ; Yining Huang^a ; Guozhu Wang^a ; Xiangping Sun^a ; Nong Sang^a ; Wufan Chen^b
• 关键词：Single-arm X-ray angiography ; Short duration signal separation ; Multi-motion parameter model ; Compensated DFT
• 刊名：Biomedical Signal Processing and Control
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：32
• 期：Complete
• 页码：29-43
• 全文大小：3283 K
• 卷排序：32

文摘

A novel multi-motion parameter model of single-arm angiography sequence. Automatic detecting and tracking robust vascular branch points. A novel time-frequency domains iteration separation algorithm on multi-parameters. Providing clinical support for clinicians to quantitatively analyze heart disease.