Active spline model: A shape based model-interactive segmentation

机译：主动样条模型：基于形状的模型 - 交互式分割

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摘要

Rarely in literature a method of segmentation cares for the edit after thealgorithm delivers. They provide no solution when segmentation goes wrong. Wepropose to formulate point distribution model in terms ofcentripetal-parameterized Catmull-Rom spline. Such fusion brings interactivityto model-based segmentation, so that edit is better handled. When the deliveredsegment is unsatisfactory, user simply shifts points to vary the curve. We ranthe method on three disparate imaging modalities and achieved an averageoverlap of 0.879 for automated lung segmentation on chest radiographs. The editafterward improved the average overlap to 0.945, with a minimum of 0.925. Thesource code and the demo video are available at http://wp.me/p3vCKy-2S

机译：在文献中很少有分割方法在算法交付后才关心编辑。当细分出错时，它们不提供任何解决方案。我们建议根据向心参数化的Catmull-Rom样条来建立点分布模型。这种融合为基于模型的分割带来了交互性，从而更好地处理了编辑。当交付的分段不令人满意时，用户只需移动点即可改变曲线。我们在三种不同的成像方式上运行了该方法，并在胸部X光片上实现了自动肺分割的平均重叠度为0.879。之后的编辑将平均重叠率提高到0.945，最小值为0.925。源代码和演示视频可从http://wp.me/p3vCKy-2S获得。

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Tan, Jen Hong; Acharya, U. Rajendra;
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年度 2014
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专利

1. Active spline model: A shape based model-interactive segmentation [J] . Tan Jen Hong, Acharya U. Rajendra Digital Signal Processing . 2014,第Null期

机译：主动样条线模型：基于形状的模型-交互式分割
2. Fast and Fully Automatic Left Ventricular Segmentation and Tracking in Echocardiography Using Shape-Based B-Spline Explicit Active Surfaces [J] . João Pedrosa, Sandro Queirós, Olivier Bernard, IEEE Transactions on Medical Imaging . 2017,第11期

机译：使用基于形状的B样条显式主动曲面在超声心动图中进行快速全自动左心室分割和跟踪
3. Aortic Valve Tract Segmentation From 3D-TEE Using Shape-Based B-Spline Explicit Active Surfaces [J] . Sandro Queirós, Alexandros Papachristidis, Daniel Barbosa, IEEE Transactions on Medical Imaging . 2016,第9期

机译：使用基于形状的B样条显式主动曲面从3D-TEE分割主动脉瓣
4. Splines and Active Shape Model for segmentation of pelvic x-ray images [C] . Smith Rebecca, Najarian Kayvan Complex Medical Engineering, 2009. CME . 2009

机译：花键和主动形状模型用于骨盆X射线图像分割
5. Improved active shape models for segmentation of the prostate on MR imagery. [D] . Toth, Robert James. 2010

机译：改进的活动形状模型，用于在MR图像上分割前列腺。
6. A hierarchical method based on active shape models and directed Hough transform for segmentation of noisy biomedical images; application in segmentation of pelvic X-ray images [O] . Rebecca Smith, Kayvan Najarian, Kevin Ward 2009

机译：一种基于主动形状模型和定向霍夫变换的分层方法用于分割嘈杂的生物医学图像；在骨盆X线图像分割中的应用
7. A hierarchical method based on active shape models and directed Hough transform for segmentation of noisy biomedical images; application in segmentation of pelvic X-ray images [O] . 2009

机译：一种基于主动形状模型和定向霍夫变换的分层方法，用于分割嘈杂的生物医学图像；在骨盆X线图像分割中的应用
8. Segmentation of TIBIA Bone in Ultrasound Images Using Active Shape Models. [R] . He, P., Zheng, J. 2001

机译：基于活动形状模型的超声图像中TIBIa骨的分割。

Active spline model: A shape based model-interactive segmentation

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