41 search results - page 3 / 9 » Real time ultrasound image denoising |
TITB
2010
13 years 14 days ago
2010
Visualized freehand 3-D ultrasound reconstruction offers to image incremental reconstruction during acquisition and guide users to scan interactively for high-quality volumes. We o...
CVPR
2009
IEEE
15 years 26 days ago
2009
IEEE
Many computer vision problems can be formulated in
a Bayesian framework with Markov Random Field (MRF)
or Conditional Random Field (CRF) priors. Usually, the
model assumes that ...
ISBI
2007
IEEE
14 years 1 days ago
2007
IEEE
Real-time cardiac ultrasound allows monitoring the heart motion during intracardiac beating heart procedures. Our application assists atrial septal defect (ASD) closure techniques...
MICCAI
2007
Springer
14 years 6 months ago
2007
Springer
Abstract. This paper presents a fast image synthesis procedure for elastic volumes under deformation. Given the node displacements of a mesh and the 3D image voxel data of an undef...
MICCAI
2006
Springer
14 years 6 months ago
2006
Springer
Abstract. Real-time 3D ultrasound can enable new image-guided surgical procedures, but high data rates prohibit the use of traditional tracking techniques. We present a new method ...