377 search results - page 16 / 76 » 3D Cardiac Deformation from Ultrasound Images |
ICRA
2006
IEEE
15 years 6 months ago
2006
IEEE
— Estimating the pose of an imaging sensor is a central research problem. Many solutions have been proposed for the case of a rigid environment. In contrast, we tackle the case o...
ISBI
2008
IEEE
16 years 18 days ago
2008
IEEE
We propose a new Bayesian, stochastic tracking algorithm for the segmentation of blood vessels from 3D medical image data. Inspired by the recent developments in particle filterin...
148
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MICCAI
2010
Springer
15 years 4 months ago
2010
Springer
The effectiveness and clinical benefits of image guided surgery are
well established for procedures where there is manageable tissue motion. In
minimally invasive cardiac, gastro...
105
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ISBI
2007
IEEE
15 years 6 months ago
2007
IEEE
In this study, we propose a practical method to estimate cross-sectional wall strain distribution of coronary arteries from clinically acquired intravascular ultrasound (IVUS) ima...
100
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3DIM
2001
IEEE
15 years 3 months ago
2001
IEEE
This paper shows how range-flow can help to estimate the elastic constants of complete objects. In our framework, the object is deformed actively by a robotic device pushing into ...