377 search results - page 11 / 76 » 3D Cardiac Deformation from Ultrasound Images |
128
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TSMC
2008
15 years 1 months ago
2008
Abstract--This paper addresses the problem of 3-D reconstruction of nonrigid objects from uncalibrated image sequences. Under the assumption of affine camera and that the nonrigid ...
110
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SCALESPACE
2001
Springer
15 years 6 months ago
2001
Springer
Abstract. In this paper, we embed the minimization scheme of an automatic 3D non-rigid registration method in a multi-scale framework. The initial model formulation was expressed a...
109
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MICCAI
2009
Springer
16 years 3 months ago
2009
Springer
We present an approach to derive patient specific coronary models from ECG-gated CTA data and their application for the alignment of CTA with mono-plane X-ray imaging during interv...
106
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ICPR
2002
IEEE
16 years 3 months ago
2002
IEEE
This paper presents different ways to use the Doppler Tissue Imaging (DTI) in order to determine deformation of the cardiac wall. As an extra information added to the ultrasound i...
117
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MICCAI
2006
Springer
16 years 2 months ago
2006
Springer
3D ultrasound (US) is an emerging new imaging technology that appeals to more and more applications in intraoperative guidance of computer-assisted surgery. In a freehand US imagin...