Endocardial boundary extraction in left ventricular echocardiographic images using fast and adaptive B-spline snake algorithm

Mahdi Marsousi; Armin Eftekhari; Armen Kocharian; Javad Alirezaie

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Endocardial boundary extraction in left ventricular echocardiographic images using fast and adaptive B-spline snake algorithm

机译：快速和自适应B样条蛇算法在左心室超声心动图图像中的心内膜边界提取

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摘要

Purpose A fast and robust algorithm was developed for automatic segmentation of the left ventricular endocardial boundary in echocardiographic images. The method was applied to calculate left ventricular volume and ejection fraction estimation.

机译：目的开发了一种快速且强大的算法，用于在超声心动图图像中自动分割左心内膜边界。该方法用于计算左心室容积和射血分数估计。

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来源
《International Journal of Computer Assisted Radiology and Surgery》 |2010年第5期|p.501-513|共13页
作者
Mahdi Marsousi; Armin Eftekhari; Armen Kocharian; Javad Alirezaie;
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正文语种 eng
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关键词
Echocardiography; B; spline snake; Boundary detection; Left ventricle volume estimation;

机译：超声心动图;B;花键蛇边界检测;左心室容积估算;

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专利

1. Knowledge-based image analysis for automated boundary extraction of transesophageal echocardiographic left-ventricular images [J] . Han C.Y., Lin K.N. IEEE Transactions on Medical Imaging . 1991,第4期

机译：基于知识的图像分析可自动提取食管超声心动图左心室图像的边界
2. Applying improved fast marching method to endocardial boundary detection in echocardiographic images [J] . Jia Yong Yan, TianGe Zhuang Pattern recognition letters . 2003,第15期

机译：改进的快速行进方法在超声心动图心内膜边界检测中的应用
3. Image-based clustering and connected component labeling for rapid automated left and right ventricular endocardial volume extraction and segmentation in full cardiac cycle multi-frame MRI images of cardiac patients [J] . Goyal Ayush Medical and Biological Engineering and Computing: Journal of the International Federation for Medical and Biological Engineering . 2019,第6期

机译：基于图像的聚类和连接的组件标记，用于快速自动左右心室内心室体积提取和全心脏循环多帧MRI图像中的右心室内膜体积提取和分割
4. Fully Automatic Left Ventricular Boundary Extraction in Echocardiographic Images [C] . I A Hunter, J J Soraghan, T McDonagh Computers in cardiology 1995 . 1995

机译：超声心动图图像中的全自动左心室边界提取
5. Association of Left Ventricular Ejection Fraction with Mortality and Hospitalization in an Unselected Echocardiographic Cohort of both Ambulatory and Hospitalized Patients [D] . Angaran, Paul. 2019

机译：左心室喷射分数在外国汽车和住院患者的未选择超声心动图群中死亡和住院治疗
6. Development and clinical validation of a hybrid method for semiautomated left ventricle endocardial and epicardial boundary extraction on cine-magnetic resonance images [O] . Mahammed Messadi, Abdelhafid Bessaid, Denis Mariano-Goulart, 2018

机译：电影磁共振图像半自动左室心内膜和心外膜边界混合提取方法的开发和临床验证
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Endocardial boundary extraction in left ventricular echocardiographic images using fast and adaptive B-spline snake algorithm

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