125 search results - page 2 / 25 » Fast Tracking of Cardiac Motion Using 3D-HARP |
MICCAI
2004
Springer
13 years 10 months ago
2004
Springer
We propose an image-based motion tracking algorithm that can be used with stereo endoscopic and microscope systems. The tracking problem is considered to be a time-varying optimiza...
MICCAI
2010
Springer
13 years 3 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...
ISBI
2007
IEEE
13 years 11 months 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...
ISBI
2006
IEEE
14 years 5 months ago
2006
IEEE
Harmonic phase (HARP) analysis has been used in tagged magnetic resonance imaging (MRI) to measure two-dimensional (2D) in-plane motion and strain, and was recently applied in cha...
ICCV
2007
IEEE
13 years 11 months ago
2007
IEEE
We propose an operational method to extract the left ventricle (LV) systole dynamics using HARmonic Phase (HARP) images extracted from tagged cardiac MR sequences. Established tec...