Dr. Hari Sundar Profile

Dr. Hari Sundar

at Univ of Pennsylvania

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Author

Publications (4)

Proceedings Article | 23 February 2012 Paper

A robust and accurate approach to automatic blood vessel detection and segmentation from angiography x-ray images using multistage random forests

Vipin Gupta, Amit Kale, Hari Sundar

Proceedings Volume 8315, 83152F (2012) https://doi.org/10.1117/12.910649

KEYWORDS: Image segmentation, Blood vessels, X-rays, Angiography, X-ray imaging, Image processing algorithms and systems, Detection and tracking algorithms, Rutherfordium, Image registration, Arteries

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Proceedings Article | 17 February 2012 Paper

Coronary arteries motion modeling on 2D x-ray images

Yang Gao, Hari Sundar

Proceedings Volume 8316, 83161A (2012) https://doi.org/10.1117/12.911749

KEYWORDS: Arteries, Motion models, Image segmentation, X-rays, X-ray imaging, 3D modeling, Systems modeling, Principal component analysis, Angiography, Electrocardiography

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Proceedings Article | 13 March 2009 Paper

Curve-based 2D-3D registration of coronary vessels for image guided procedure

Luc Duong, Rui Liao, Hari Sundar, Benoit Tailhades, Andreas Meyer, Chenyang Xu

Proceedings Volume 7261, 72610S (2009) https://doi.org/10.1117/12.811874

KEYWORDS: Image registration, Arteries, Image segmentation, 3D image processing, Fluoroscopy, 3D modeling, 3D acquisition, Electrocardiography, Error analysis, Visualization

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Proceedings Article | 10 March 2006 Paper

A novel 2D-3D registration algorithm for aligning fluoro images with 3D pre-op CT/MR images

Hari Sundar, Ali Khamene, Chenyang Xu, Frank Sauer, Christos Davatzikos

Proceedings Volume 6141, 61412K (2006) https://doi.org/10.1117/12.654251

KEYWORDS: Image registration, Image segmentation, 3D image processing, Blood vessels, Image processing algorithms and systems, 3D acquisition, Error analysis, X-rays, Magnetic resonance imaging, Medical imaging

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