377 search results - page 58 / 76 » 3D Cardiac Deformation from Ultrasound Images |
CVPR
2010
IEEE
15 years 5 months ago
2010
IEEE
Recent works have shown that 3D shape of non-rigid surfaces can be accurately retrieved from a single image given a set of 3D-to-2D correspondences between that image and another ...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
We introduce a procedure to estimate human face high level animation parameters from a marker-less image sequence in presence of strong illumination changes. We use an efficient a...
115
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CVPR
2009
IEEE
16 years 4 months ago
2009
IEEE
In factorization approaches to nonrigid structure from
motion, the 3D shape of a deforming object is usually modeled
as a linear combination of a small number of basis
shapes. T...
MICCAI
2004
Springer
15 years 10 months ago
2004
Springer
This paper describes a method for estimating a human spine posture from human images using a human spine model to compute the rough approximation of the physical forces working on ...
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ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
This paper presents a method for automatic segmentation of bone from volumetric computed tomography (CT) data. Due to osteoporosis, which degenerates the bone density and hence de...