Automatic segmentation of coronary tree in CT angiography images

Summary In this study, we proposed an automatic approach to segment the three‐dimensional coronary tree from computed tomography angiography (CTA) image data. Compared to the previous studies, our approach can efficiently locate the coronary root through extracting aorta by using circular Hough tran...

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Vydané v:	International journal of adaptive control and signal processing Ročník 33; číslo 8; s. 1239 - 1247
Hlavní autori:	Gao, Zhifan, Liu, Xin, Qi, Song, Wu, Wanqing, Hau, William Kongto, Zhang, Heye
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Bognor Regis Wiley Subscription Services, Inc 01.08.2019
Predmet:	Angiography Aorta Computed tomography computed tomography angiography Confidence intervals coronary artery disease Dynamic programming Hough transformation Image processing Image segmentation Medical imaging vessel segmentation
ISSN:	0890-6327, 1099-1115
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