Registration of real-time 3-D ultrasound images of the heart for novel 3-D stress echocardiography.
Raj ShekharVladimir ZagrodskyMario J. GarciaJames D. ThomasPublished in: IEEE Trans. Medical Imaging (2004)
Keyphrases
- real time
- image registration
- rigid body
- echocardiographic images
- image matching
- image data
- input image
- beating heart
- feature based registration
- rigid registration
- ultrasound images
- cross correlation
- heart wall
- feature points
- image alignment
- image analysis
- accurate registration
- three dimensional
- acquired images
- minimally invasive
- registration accuracy
- surgical instruments
- segmentation algorithm
- mitral valve
- cardiac cycle
- cardiac motion
- left ventricle
- registration errors
- surgical procedures
- registration process
- deformable registration
- point cloud
- heart motion
- nonrigid registration
- image retrieval
- image sequences
- retinal fundus