Experiments in multiresolution motion estimation for multifrequency tagged cardiac MR images.
Stephanos Androutsellis-TheotokisJerry L. PrincePublished in: ICIP (3) (1996)
Keyphrases
- cardiac mr images
- multiresolution
- motion estimation
- image sequences
- motion vectors
- left ventricular
- optical flow
- video coding
- coarse to fine
- motion compensation
- motion field
- left ventricle
- video sequences
- motion model
- long axis
- super resolution
- subband
- computer vision
- motion parameters
- computational complexity
- three dimensional