33 search results - page 4 / 7 » Cardiac Motion Analysis from Ultrasound Sequences Using Non-... |
ECCV
2006
Springer
13 years 9 months ago
2006
Springer
Three-dimensional (3D) and four-dimensional (4D) imaging of dynamic structures is a rapidly developing area of research in medical imaging. Non-rigid registration plays an importan...
ISBI
2007
IEEE
14 years 1 months ago
2007
IEEE
Quantitative analysis of cardiac motion is of great clinical interest in assessing ventricular function. Real-time 3-D (RT3D) ultrasound transducers provide valuable fourdimension...
TMI
2002
13 years 7 months ago
2002
A model-based method for three-dimensional image segmentation was developed and its performance assessed in segmentation of volumetric cardiac magnetic resonance (MR) images and ec...
ISBI
2004
IEEE
14 years 8 months ago
2004
IEEE
This paper develops an energy minimization algorithm to reconstruct the 3D motion of transplanted hearts of small animals (rats) from tagged magnetic resonance (MR) sequences. We ...
MICCAI
2010
Springer
13 years 5 months ago
2010
Springer
To regularize cardiac motion recovery from medical images, electromechanical models are increasingly popular for providing a priori physiological motion information. Although these...